:Ottawa Senators

{{main|History of the Ottawa Senators (since 1992)}}

File:Ott sens campaign.png

Ottawa had been home to the original Senators, a founding NHL franchise and 11-time Stanley Cup champions. After the NHL expanded to the United States in the late 1920s, the original Senators' eventual financial losses forced the franchise to move to St. Louis in 1934 operating as the Eagles while a Senators senior amateur team took over the Senators' place in Ottawa.{{Cite news|title=Ottawa Team Is Expected to Join Quebec Amateur Hockey Circuit |date=July 26, 1934 |newspaper=The Ottawa Citizen |pages=12}} The NHL team was unsuccessful in St. Louis and planned to return to Ottawa, but the NHL decided instead to suspend the franchise and transfer the players to other NHL teams.{{Cite news|title=St Louis Out of Title Hunt: League Buys Franchise Splits Players Among Remaining Eight Clubs|newspaper=The Leader-Post|date=October 16, 1935|url=https://news.google.com/newspapers?id=T3lTAAAAIBAJ&pg=1637,5205364&dq=st-louis-eagles+eighteen&hl=en|access-date=March 30, 2022|archive-date=March 30, 2022|archive-url=https://web.archive.org/web/20220330132905/https://news.google.com/newspapers?id=T3lTAAAAIBAJ&pg=1637,5205364&dq=st-louis-eagles+eighteen&hl=en|url-status=live}}

Fifty-four years later, after the NHL announced plans to expand, Ottawa real estate developer Bruce Firestone decided along with colleagues Cyril Leeder and Randy Sexton that Ottawa was now able to support an NHL franchise, and the group proceeded to put a bid together. His firm, Terrace Investments, did not have the liquid assets to finance the expansion fee and the team, but the group conceived a strategy to leverage land development. In 1989, after finding a suitable site on farmland just west of Ottawa in Kanata on which to construct a new arena, Terrace announced its intention to win a franchise and launched a successful "Bring Back the Senators" campaign to both woo the public and persuade the NHL that the city could support an NHL franchise. Public support was high, and the group would secure over 11,000 season ticket pledges.{{sfn |Finnigan |1992 |pp=pp. 196–197}} On December 12, 1990, the NHL approved a new franchise for Firestone's group to start play in the 1992–93 season.{{sfn|Finnigan|1992|p=201}}

The new team hired former NHL player Mel Bridgman, who had no previous NHL management experience, as its first general manager in 1992.{{cite news |work=Ottawa Citizen |title=HOCKEY: Bridgman at the helm; Senators plot NHL course with rookie general manager |last=Mayoh |first=Rick |date=August 31, 1991 |page=G1}} Ottawa signed former Boston head coach Rick Bowness. The new Senators were placed in the Adams Division of the Wales Conference and played their first game on October 8, 1992, in the Ottawa Civic Centre against the Montreal Canadiens with much pre-game spectacle.{{Cite news |newspaper=Ottawa Citizen |date=October 9, 1992|first=Wayne |last=Scanlan|pages=A1|title=Maybe Rome was built in a day; Senators in stunning 5–3 debut victory over Habs; 10,449 fans went wild and it was magical}} The Senators defeated the Canadiens 5–3 in one of the few highlights that season. Following the initial excitement of the opening night victory, the club floundered badly. Eventually, it tied the San Jose Sharks for the worst record in the league, winning only 10 games with 70 losses and four ties for 24 points, three points better than the NHL record for futility.{{cite web |website=nhl.com |url=https://www.nhl.com/news/seven-team-records-likely-to-stand-test-of-time/c-641433 |title=Seven team records likely to stand test of time |first=John |last=Kreiser |date=September 14, 2012 |accessdate=March 30, 2022 |archive-date=March 30, 2022 |archive-url=https://web.archive.org/web/20220330130800/https://www.nhl.com/news/seven-team-records-likely-to-stand-test-of-time/c-641433 |url-status=live}} The Senators had aimed low and considered the 1992–93 season a small success, as Firestone had set a goal for the season of not setting a new NHL record for fewest points in a season.MacGregor 1993, p.250 The long-term plan was to finish low in the standings for its first few years to secure high draft picks and eventually contend for the Stanley Cup.

File:Senators civic centre.jpg from 1992 to 1996.]]

Terrace needed a partner to make the final franchise payment to the NHL. Firestone sold 50% of Terrace to Rod Bryden, a technology executive and entrepreneur. A limited partnership was set up to own the hockey team and a new company, Palladium Corp., which was charged with building the new arena. The partnership included local high-tech executives and singer Paul Anka, who was born in Ottawa.{{cite news |title=OTTAWA SENATORS; Names behind money revealed |last=May |first=Kathryn |newspaper=The Ottawa Citizen |date=February 27, 1992 |page=B1}} Bryden would become the sole owner of Terrace and majority owner of the Senators in August 1993, buying out Firestone.{{cite news |title=Exit the Dreamer; Why the Ottawa Senators' disillusioned founder sold out |last=MacGregor |first=Roy |newspaper=The Ottawa Citizen |date=August 18, 1993 |page=A1}}

Bridgman was fired after one season and team president Randy Sexton took over the general manager duties. The strategy of aiming low and securing a high draft position did not change. The Senators finished last overall for the next three seasons. For the 1993–94 season, the team now played in the Eastern Conference's Northeast Division. Although 1993 first overall draft choice Alexandre Daigle wound up being one of the greatest draft busts in NHL history, they chose Radek Bonk in 1994, Bryan Berard (traded for Wade Redden) in 1995, Chris Phillips in 1996 and Marian Hossa in 1997, all of whom would become solid NHL players and formed a strong core of players in years to come. Alexei Yashin, the team's first-ever draft selection from 1992, emerged as one of the NHL's brightest young stars. The team traded many of their better veteran players of the era, including 1992–93 leading scorer Norm Maciver and fan favourites Mike Peluso and Bob Kudelski in an effort to stockpile prospects and draft picks.{{cite news |last=Duhatschek |first=Eric |work=The Globe and Mail |location=Toronto |date=March 9, 2001 |title=Rent-a-player moves don't guarantee success}}{{cite news |title=A decade of comings and goings: (Part 1): A guide to Senators, past and present, and what they're doing today: with files from Ken Warren |first=Tom |last=Casey |newspaper=The Ottawa Citizen |location=Ottawa, Ont. |date=October 4, 2001 |page=E3}}{{cite news |title=A decade of comings and goings: (Part 2) |first=Tom |last=Casey |newspaper=The Ottawa Citizen |location=Ottawa, Ont. |date=October 4, 2001 |page=E3}}

As the 1995–96 season began, star centre Alexei Yashin refused to honour his contract and did not play. In December, after three straight last-place finishes and a team which was ridiculed throughout the league, fans began to grow restless waiting for the team's long-term plan to yield results, and arena attendance began to decline. Rick Bowness was fired in late 1995 and was replaced by the Prince Edward Island Senators' head coach Dave Allison. Allison would fare no better than his predecessor, and the team would stumble to a 2–22–3 record under him. Sexton himself was fired and replaced by Pierre Gauthier, the former assistant general manager of the Mighty Ducks of Anaheim team.{{Cite news |newspaper=Ottawa Citizen |title=Gauthier takes over Senators' helm | date=December 12, 1995 |first=Ken |last=Warren |pages=C2}} Before the end of January 1996, Gauthier had resolved the team's most pressing issues by settling star player Alexei Yashin's contract dispute, and hiring the highly regarded Jacques Martin as head coach.{{Cite news|newspaper=Ottawa Citizen|first=Roy |last=MacGregor |title=Promise and pain at the Palladium: Finally, Senators find the spark; Fans love new coach and his new ways |date=January 25, 1996|pages=A1}} While Ottawa finished last-overall once again, the season ended with renewed optimism, due in part to the upgraded management and coaching, and also to the emergence of an unheralded rookie from Sweden named Daniel Alfredsson, who would win the Calder Memorial Trophy as NHL Rookie of the Year in 1996.{{sfn|Garrioch|1998|p=227}}

File:Zdeno Chara.jpg, the Senators acquired Zdeno Chara in a multi-player trade with the New York Islanders.]]

Martin would impose a "strong defence first" philosophy that led to the team qualifying for the playoffs every season that he coached, but he was criticized for the team's lack of success in the playoffs, notably losing four straight series against their provincial rival, the Toronto Maple Leafs.{{Cite news |newspaper=Ottawa Citizen |title=Criticism stings Martin: Senators' coach defends club's playing style, coaching approach |date=April 27, 2000 |pages=F1 |last=Panzeri |first=Allen}}

In 1996–97, his first season, the club qualified for the playoffs in the last game of the season and nearly defeated the Buffalo Sabres in the first round. In 1997–98, the club finished with their first winning record and upset the heavily favoured New Jersey Devils to win their first playoff series. However, they were ousted in the second round by the Washington Capitals.{{Sfn|Garrioch|1998|p=227}} In 1998–99, the Senators jumped from fourteenth overall in the previous season to third, with 103 points—the first 100-point season in club history, only to be swept in the first round by the Sabres. In 1999–2000, despite the holdout of team captain Alexei Yashin, Martin guided the team to the playoffs, only to lose to the Maple Leafs in the first Battle of Ontario series.{{Cite news |newspaper=National Post |last=Feschuk |first=Scott |title=Battle of Ontario is a lame name, no butts about it |date=April 13, 2000|pages=B16}}{{Cite news |newspaper=The Hamilton Spectator |title=Between Leafs and Dogs, fans savour hockey feast |pages=A14 |date=April 26, 2000}} Yashin returned for 2000–01 and the team improved to win their division and place second in the Eastern Conference. Yashin played poorly in another first-round playoff loss{{Cite news |title=Toronto sweeps theories |newspaper=The Globe and Mail |pages=B1 |last=Shoalts |first=David |date=April 19, 2001}} and on the day of the 2001 NHL entry draft, he was traded to the New York Islanders in exchange for Zdeno Chara, Bill Muckalt and the second overall selection in the draft, which Ottawa used to select centre Jason Spezza.{{Cite news |title=Sens dump headache, get scorer|newspaper=Sudbury Star |pages=B1 |date=June 24, 2001}}

The 2001–02 Senators regular season points total dropped, but in the playoffs, they upset the Philadelphia Flyers for the franchise's second playoff series win. The Sens would go on to push their second-round series to seven games, but they were ultimately once again defeated by the Maple Leafs. Despite speculation that Martin would be fired, it was general manager Marshall Johnston who left, retiring from the team.{{Cite news |title=Senators keep coach, but GM is leaving: Johnston opts to go |newspaper=National Post |date=May 18, 2002 |pages=S2 |last=Warren |first=Ken}} He was replaced by John Muckler, the Senators' first with previous management experience.{{Cite news|newspaper=The Globe and Mail |title=Mlakar makes Muckler GM, best man |pages=D2 |last=Naylor |first=David |date=June 13, 2002}}

Although the Senators were bankrupt, they continued to play in the 2002–03 season after getting emergency financing.{{Cite news |title=Ottawa could lose Sens: NHL club files for bankruptcy protection, franchise may leave town |newspaper=Kingston Whig-Standard |date=January 10, 2003 |page=17}} Despite the off-ice problems, Ottawa had an outstanding season, placing first overall in the NHL to win the Presidents' Trophy. In the playoffs, they came within one game of making it into the Stanley Cup Finals, losing to the eventual Stanley Cup champion New Jersey Devils.{{Cite news |newspaper=Ottawa Citizen |title=Senators edged by the better team |pages=F2 |last=Kyte |first=Jim |date=June 7, 2003}} In 2003–04, Martin would guide the team to another good regular season but again would lose in the first round of the playoffs to the Maple Leafs, leading to Martin's dismissal as management felt that a new coach was required for playoff success.{{Cite news |newspaper=Ottawa Citizen |title=Creator and victim of high expectations |last=Scanlon |first=Wayne| date=April 23, 2004 |pages=A1}}

In 2000, owner Bryden publicly appealed for tax relief from the Government of Canada for all Canadian NHL teams, coping with a significant drop in the Canadian dollar. His appeal was first met with a plan for tax relief, but the tax relief program was cancelled.{{cite news |title=Sale will help keep Senators in Ottawa; Move won't result in cutting team's payroll, Rod Bryden says |newspaper=The Record |location=Kitchener, Ont. |date=January 9, 2002 |page=C1}} Bryden then announced the sale of the club outright to a limited partnership in 2002 for {{CAD|186}} million, which would include creditors and Bryden himself. After its principal creditor Ogden Entertainment failed, the Senators entered bankruptcy protection in January 2003, owing {{CAD|160}} million for the club and {{CAD|210}} million for the arena.{{cite news |title=Creditors agree to conditional sale of Ottawa Senators to Rod Bryden |last=Erwin |first=Steve |work=Canadian Press NewsWire |location=Toronto, Ont. |date=February 23, 2003}} The deal fell through in 2003 when American investor Nelson Peltz declined to get involved.{{cite news |title=Rod Bryden's deal to repurchase the Ottawa: Senators falls through; team back on market|first=Shi |last=Davidi |newspaper=Whitehorse Star |location=Whitehorse, Y.T. |date=February 28, 2003 |page=49}}

In August 2003, pharmaceutical billionaire Eugene Melnyk purchased the club for a reported {{CAD|130}} million.{{Cite news |newspaper=The Gazette |location=Montreal, Que.|title=Billionaire Melnyk reaches deal to purchase Senators |date=April 28, 2003 |pages=C2}}{{cite news |title=Melnyk promises stable ownership: Purchase of Senators officially closed Tuesday |newspaper=Packet and Times |location=Orillia, Ont. |date=August 27, 2003 |page=B2}} Melnyk, principal shareholder of Biovail Pharmaceuticals, chose to finance half of the purchase price for the club and arena with debt. Share values of Biovail were depressed, and he did not want to sell them at the lower price.{{cite news |work=The Ottawa Citizen |first=James |last=Bagnall |title=Under Eugene Melnyk, Senators have lost $94 million |date=August 15, 2013 }}

After the playoff loss, owner Melnyk promised that changes were coming, and they came quickly. In June 2004, Anaheim Ducks general manager Bryan Murray of nearby Shawville became the head coach. That summer, the team also made substantial personnel changes, trading long-time players Patrick Lalime{{cite news |title=Lalime exits Senators: Senators ship goaltender to Blues for draft pick |newspaper=Ottawa Citizen |pages=C1 |last=Panzeri |first=Allen |date=June 28, 2004}} and Radek Bonk,{{cite news |newspaper=Toronto Star |date=June 27, 2004 |title=Senators go for more bucks and less Bonk; Trade to Habs opens door for Hasek |last=Campbell |first=Ken}} and signing free agent goaltender Dominik Hasek.{{cite news |newspaper=Toronto Star |date=July 7, 2004 |title=A Capital Goaltender |pages=E04 |agency=The Canadian Press}} The team would not be able to show its new line-up for a year, as the 2004–05 NHL lock-out intervened and most players played in Europe or in the minors. In a final change, just before the 2005–06 season, the team traded long-time player Marian Hossa for Dany Heatley.{{cite news |newspaper=Ottawa Citizen |title=Hossa-for-Heatley trade was best deal available |last=Rotenberg |first=David|date=September 12, 2005 |page=A13}}

File:Daniel Alfredsson.jpg played together with Jason Spezza and Dany Heatley, forming the CASH line. They led the Senators to their first Finals appearance.]]

The media predicted the Senators to be Stanley Cup contenders in 2005–06, as they had a strong core of players returning. They played an up-tempo style that fit the new rule changes, and Hasek was expected to provide top-notch goaltending.{{cite news |title=Printers of old missed: He could have run for mayor |newspaper=Vancouver Province |last=Willes |first=Ed |pages=A43 |date=October 3, 2003}} The team rushed out of the gate, winning 19 of the first 22 games, in the end winning 52 games and 113 points, placing first in the conference, and second overall. The newly formed 'CASH' line{{cite news|newspaper=Ottawa Citizen |date=November 17, 2005 |title=The Cash Line easily wins the vote|last=Citizen staff|pages=C1}} of Alfredsson, Spezza and newly acquired Dany Heatley established itself as one of the league's top offensive lines.{{cite journal | last=Garrioch |first=Bruce |journal=The Hockey News |date=October 30, 2007|title=Team Reports}} Hasek played well until he was injured during the 2006 Winter Olympics,{{Cite news |title=Hasek likely finished |newspaper=Leader Post |last=Scanlan |first=Wayne |date=February 16, 2006 |pages=C3}} forcing the team to enter the playoffs with rookie netminder Ray Emery as their starter.{{cite news |url=http://sportsillustrated.cnn.com/2006/hockey/nhl/specials/playoffs/2006/04/21/predictions/?cnn=yes |title=SI.Com predictions |access-date=August 24, 2007 |publisher=CNN |date=April 21, 2006 |archive-date=June 22, 2011 |archive-url=https://web.archive.org/web/20110622073208/http://sportsillustrated.cnn.com/2006/hockey/nhl/specials/playoffs/2006/04/21/predictions/?cnn=yes |url-status=dead}} Without Hasek, the club bowed out in a second-round loss to the Buffalo Sabres.{{cite news |title=Senators fold in playoffs again; SABRES 3 SENATORS 2 Sabres WIN series 4-1 Ottawa just can't shake choker label |last=Campbell |first=Ken |newspaper=Toronto Star |location=Toronto, Ont |date=May 14, 2006 |page=B03}}

In 2006–07, the Senators reached the Stanley Cup Finals after qualifying for the playoffs in nine consecutive seasons. The Senators had a high turn-over of personnel and the disappointment of 2006 to overcome and started the season poorly. Trade rumours swirled around Daniel Alfredsson for most of the last months of 2006. The team lifted itself out of last place in the division to nearly catch the Buffalo Sabres by season's end, placing fourth in the Eastern Conference. The team finished with 105 points, their fourth consecutive 100-point season and sixth in the last eight. In the playoffs, Ottawa continued its good play. Led by the 'CASH' line, goaltender Ray Emery, and the strong defence of Chris Phillips and Anton Volchenkov, the club defeated the Pittsburgh Penguins, the second-ranked New Jersey Devils and the top-ranked Sabres to advance to the Stanley Cup Finals.{{cite news |title=Senators off to Stanley Cup final |last=Naylor |first=David |work=The Globe and Mail (Online) |location=Toronto|date=May 19, 2007}}

The 2006–07 Senators thus became the first Ottawa team to be in a Stanley Cup Finals since 1927, and the city was swept up in the excitement.{{cite web|url=https://www.tsn.ca/nhl/news_story/?ID=209233&hubname=|archive-url=https://web.archive.org/web/20071017165001/http://tsn.ca/nhl/news_story/?ID=209233&hubname= |archive-date=October 17, 2007 |title=Ottawa Unites to embrace Senators |last=Wallace |first=Lisa |publisher=The Sports Network |date=May 29, 2007|access-date=November 2, 2007}} Businesses along all of the main streets posted large hand-drawn "Go Sens Go" signs, residents put up large displays in front of their homes or decorated their cars.{{cite news |url=https://www.reuters.com/article/sportsNews/idUSKRA47816120070604?sp=true |title=Ottawa captivated by Stanley Cup finals return |last=Keating |first=Steve |work=Reuters |date=May 29, 2007 |access-date=November 2, 2007 |archive-date=October 17, 2007 |archive-url=https://web.archive.org/web/20071017175150/http://www.reuters.com/article/sportsNews/idUSKRA47816120070604?sp=true |url-status=live}} A large Ottawa Senators flag was draped on the City Hall, along with a large video screen showing the games. A six-storey likeness of Daniel Alfredsson was hung on the Corel building.{{cite news|url=https://www.usatoday.com/sports/hockey/2007-05-27-4282159028_x.htm |title=Tale of two cities: Fired-up Ottawa, laid-back Anaheim |work=USA Today |last=Peters |first=Ken |date=May 29, 2007 |access-date=November 30, 2007}} Rallies were held outside of City Hall, car rallies of decorated cars paraded through town and a section of downtown, dubbed the "Sens Mile", was closed off to traffic during and after games for fans to congregate.{{cite web |url=http://www.canada.com/nationalpost/news/story.html?id=83fd382f-1a25-474c-843c-0628b5701406&k=42535 |title=Ottawa Senators fans paint the town red |first=Meagan |last=Fitzpatrick |publisher=CanWest News Service |date=May 24, 2007 |access-date=November 1, 2007 |url-status=dead |archive-url=https://web.archive.org/web/20071017124206/http://canada.com/nationalpost/news/story.html?id=83fd382f-1a25-474c-843c-0628b5701406&k=42535 |archive-date=October 17, 2007}}

In the Stanley Cup Finals, the Senators faced the Anaheim Ducks, considered a favourite since the start of the season, a team the Senators had last played in 2006, and a team known for its strong defence. The Ducks won the first two games in Anaheim 3–2 and 1–0. Returning home, the Senators won game three 5–3 but lost game four 3–2. The Ducks won game five 6–2 in Anaheim to clinch the series and their first Stanley Cup championship. The Ducks had played outstanding defence, shutting down the 'CASH' line, forcing Murray to split up the line. The Ducks scored timely goals and Ducks' goaltender Jean-Sebastien Giguere out-played Emery.{{cite news |url=http://www.cbc.ca/sports/hockey/ducks-destroy-senators-to-win-stanley-cup-1.637260 |title=Ducks destroy Senators to win Stanley Cup |publisher=CBCSports.ca |access-date=May 25, 2018 |date=June 7, 2007 |archive-date=May 11, 2018 |archive-url=https://web.archive.org/web/20180511075824/http://www.cbc.ca/sports/hockey/ducks-destroy-senators-to-win-stanley-cup-1.637260 |url-status=live}}

In the off-season after the Stanley Cup Finals, Bryan Murray's contract was expiring. At the same time, general manager (GM) John Muckler had one season remaining and was expected to retire. Murray, who had previously been a general manager for other NHL clubs, was expected to take over the general manager position, although no public timetable was given. Owner Melnyk decided to offer Muckler another position in the organization and give the general manager position to Murray. Muckler declined the offer and was relieved from his position.{{cite news |title=Murray in, Muckler out; Senators fire Muckler, promote head coach Murray to GM |last=Yzerman |first=Chris |newspaper=The Spectator |location=Hamilton, Ont. |date=June 19, 2007 |page=SP2}} Melnyk publicly justified the move, saying that he expected to lose Murray if his contract ran out. Murray then elevated John Paddock, the assistant coach, to head coach of the Senators.{{cite news |title=Experience makes Paddock best pick |last=Scanlan |first=Wayne |newspaper=Leader Post |location=Regina, Sask. |date=July 7, 2007 |page=C4}} Under Paddock, the team came out to a record start to the 2007–08 season. However, team play declined to a .500 level, and the team was falling out of the playoffs. Paddock was fired by Murray, who took over coaching on an interim basis.{{cite news |title=Senators fire Paddock after loss to Boston |last=Panzeri |first=Allen |newspaper=Star - Phoenix |location=Saskatoon, Sask. |date=February 28, 2008 |page=B3}} The club managed to qualify for the playoffs by a tie-breaker but was swept in the first round of the playoffs by the Pittsburgh Penguins. In June, the club bought out goaltender Ray Emery, who had become notorious for off-ice events in Ottawa and lateness to several team practices.{{cite news |title=Senators buy out Emery |last=Garrioch |first=Bruce |work=The Edmonton Sun |location=Edmonton, Alberta |date=June 21, 2008 |page=S.5}}

File:Martin Gerber.jpg was a goaltender for the Senators from 2006 to 2009.]]

For 2008–09, Murray hired Craig Hartsburg to coach the Senators. Under Hartsburg's style, the Senators struggled and played under .500. Uneven goaltending with Martin Gerber and Alex Auld meant the team played cautiously to protect the goaltender. Murray's patience ran out in February 2009, with the team well out of playoff contention, and Hartsburg was fired, although he had two years left on his contract, and the team also had Paddock under contract.{{cite news |title=Senators sign coach Clouston to new deal |newspaper=Calgary Herald |location=Calgary, Alta |date=April 9, 2009 |page=F.2}} Cory Clouston was elevated from the Binghamton coaching position. The team played above .500 under Clouston and rookie goaltender Brian Elliott, who had been promoted from Binghamton. Gerber was waived from the team at the trading deadline, and the team traded for goaltender Pascal Leclaire, although he would not play due to injury. The team failed to make the playoffs for the first time in 12 seasons. Auld would be traded in the off-season to make room. Clouston's coaching had caused a rift with top player Dany Heatley (although unspecified "personal issues" were also noted by Heatley), and after Clouston was given a contract to continue coaching, Heatley made a trade demand and was traded to the San Jose Sharks just before the start of the 2009–10 season.{{cite news |title=A history of the Ottawa Senators big trades |website=The Ottawa Sun |publisher=Postmedia Network Inc. |date=September 13, 2018}}

In 2009–10, the Senators were a .500 team until going on a team-record 11-game winning streak in January. The streak propelled the team to the top of the Northeast Division standings and a top-three placing for the playoffs. The team could not hold off the Sabres for the division lead but qualified for the playoffs in the fifth position. For the third season in four, the Senators played off against the Pittsburgh Penguins in the first round. A highlight for the Senators was winning a triple-overtime fifth game in Pittsburgh,{{cite news |title=Senators survive in 3OT ; NHL PLAYOFFS: Matt Carkner staves off elimination by scoring off a deflection to end the longest game in Ottawa's history |last=Garrioch |first=Bruce |newspaper=The London Free Press |date=April 23, 2010 |page=D.1}} but the team could not win a playoff game on home ice, losing the series in six games.{{cite news |title=Senators' playoff drive crashes to a halt |newspaper=The Guelph Mercury |location=Guelph, Ont. |date=April 26, 2010 |page=B2}}

The Senators had a much poorer than expected 2010–11 campaign, resulting in constant rumours of a shakeup right through until December. The rumours were heightened in January after the team went on a lengthy losing streak. January was a dismal month for the Senators, winning only one game. Media speculated on the imminent firing of Clouston, Murray or both. Owner Melynk cleared the air in an article in the January 22, 2011 edition of the Ottawa Sun. Melnyk stated that he would not fire either Clouston or Murray but that he had given up on this season and was in the process of developing a plan for the future.{{cite news |work=Ottawa Sun |last=Garrioch |first=Bruce |title=Sun exclusive: Melnyk breaks silence |url=http://www.torontosun.com/sports/hockey/2011/01/22/16997541.html |date=January 23, 2011 |access-date=March 8, 2011 |archive-date=January 26, 2011 |archive-url=https://web.archive.org/web/20110126000421/http://www.torontosun.com/sports/hockey/2011/01/22/16997541.html |url-status=live}} On Monday, January 24, The Globe and Mail reported that the plan included hiring a new general manager before the June entry draft and that Murray would be retained as an advisor to the team. A decision on whether to retain Clouston would be made by the new general manager. The article by Roy MacGregor, a long-time reporter of the Ottawa Senators, stated that former assistant coach Pierre McGuire had already been interviewed.{{cite news |url=https://www.theglobeandmail.com/sports/hockey/senators-set-the-dynamite-and-prepare-to-blow-things-up/article1880269/ |title=Senators set the dynamite and prepare to blow things up |last=MacGregor |first=Roy |date=January 24, 2011 |work=The Globe and Mail |access-date=September 7, 2017 |archive-date=April 17, 2017 |archive-url=https://web.archive.org/web/20170417220044/http://www.theglobeandmail.com/sports/hockey/senators-set-the-dynamite-and-prepare-to-blow-things-up/article1880269/ |url-status=dead}} Murray, in a press conference that day, stated that he wished to stay on as the team's general manager. He also stated that Melnyk was allowing him to continue as the general manager without restraint. Murray said that the players were now to be judged by their play until the February 28 trade deadline. Murray would attempt to move "a couple, at least," of the players for draft picks or prospects at that time if the Senators remained out of playoff contention.{{cite news |url=http://www.torontosun.com/sports/hockey/2011/01/24/17012116.html |title=Murray: I want to stay on as Sens GM |work=Ottawa Sun |date=January 24, 2011 |last=Brennan |first=Don |access-date=March 8, 2011 |archive-date=October 1, 2012 |archive-url=https://web.archive.org/web/20121001200028/http://www.torontosun.com/sports/hockey/2011/01/24/17012116.html |url-status=live}}

File:Craig Anderson 2013-05-24.JPG after swapping goaltenders with the Colorado Avalanche.]]

True to his word, Murray made a flurry of trades. He started his overhaul with the trading of Mike Fisher to the Nashville Predators. Fisher already had a home in Nashville with his wife Carrie Underwood. The trading of Fisher, a fan favourite in Ottawa, led to a small anti-Underwood backlash with the banning of her songs from the playlists of some local radio stations.{{cite news |url=https://www.cp24.com/ottawa-radio-station-bans-carrie-underwood-music-after-sens-trade-1.606106 |title=Ottawa radio station bans Carrie Underwood music after Sens trade |author=The Canadian Press |location=Toronto |via=cp24.com |date=February 10, 2011 |access-date=April 7, 2022 |archive-date=April 7, 2022 |archive-url=https://web.archive.org/web/20220407093734/https://www.cp24.com/ottawa-radio-station-bans-carrie-underwood-music-after-sens-trade-1.606106 |url-status=live}} Murray next traded veterans Chris Kelly,{{cite news |title=Rebuild mode: Boston acquires Chris Kelly from Ottawa for a second-round pick |agency=The Canadian Press |location=Toronto, Ont. |date=February 16, 2011}} and Jarkko Ruutu.{{cite news |title=Senators send left-winger Jarkko Ruutu to Anaheim Ducks for sixth-round pick |agency=The Canadian Press |location=Toronto, Ont.|date=February 17, 2011}} A swap of goaltenders was made with the Colorado Avalanche which brought Craig Anderson to Ottawa in exchange for Brian Elliott, both goaltenders having sub-par years.{{cite news |title=Senators acquire goalie Craig Anderson from Avalanche for Brian Elliott |last=Yzerman |first=Chris |agency=The Canadian Press |location=Toronto , Ont. |date=February 18, 2011}} Next, under-achieving forward Alex Kovalev was traded to the Pittsburgh Penguins.{{cite news |title=Ottawa Senators send Alex Kovalev to Pittsburgh Penguins for draft pick |last=Yzerman |first=Chris |agency=The Canadian Press |location=Toronto, Ont. |date=February 24, 2011}} On trade deadline day, Ottawa picked up goaltender Curtis McElhinney on waivers. It traded Chris Campoli with a seventh-round pick to the Chicago Blackhawks for a second-round pick and Ryan Potulny.{{cite news |title=When the dealing's done; Sens trade Campoli to Chicago for Potulny, pick, claim goalie McElhinney off waivers from Tampa |last=Panzeri |first=Allen |newspaper=The Ottawa Citizen |date=March 1, 2011| page=B.1}} Goaltender Anderson played very well down the stretch for Ottawa, and the team quickly signed the soon-to-be unrestricted free agent to a four-year contract.{{cite news |title=Senators sign goaltender Craig Anderson to $12.75-million, four-year extension |last=Yzerman |first=Chris |agency=The Canadian Press |location=Toronto, Ont. |date=March 21, 2011}} After media speculation on the future of Murray within the organization, Murray was re-signed as general manager on April 8 to a three-year extension.{{cite news |work=TSN |date=April 8, 2011 |title=Murray agrees to three-year deal to stay as Senators' GM |url=https://www.tsn.ca/nhl/story/?id=361371 |access-date=December 11, 2018 |archive-url=https://web.archive.org/web/20131113095816/http://www.tsn.ca/nhl/story/?id=361371 |archive-date=November 13, 2013 |url-status=dead}} On April 9, head coach Cory Clouston and assistants Greg Carvel and Brad Lauer were dismissed from their positions.{{cite news |title=Ottawa fires coach Cory Clouston after disappointing season |newspaper=Daily Bulletin |location=Kimberley, B.C. |date=April 11, 2011 |page=10}} Murray said that the decision was made based on the fact that the team entered the season believing it was a contender, but finished with a 32–40–10 record. Former Detroit Red Wings' assistant coach Paul MacLean was hired as Clouston's replacement on June 14, 2011.{{cite news |title=Senators to unveil MacLean as coach; GM Murray to name Detroit assistant as new bench boss |last=Panzeri |first=Allen |newspaper=The Ottawa Citizen |date=June 14, 2011 |page=B1}}

As the 2011–12 season began, many hockey writers and commentators were convinced that the Senators would finish at or near the bottom of the NHL standings.{{cite web |website=slam.canoe.ca |url=http://slam.canoe.ca/Slam/Hockey/NHL/Ottawa/2011/09/14/18687986.html |archive-url=https://archive.today/20120717013633/http://slam.canoe.ca/Slam/Hockey/NHL/Ottawa/2011/09/14/18687986.html |url-status=usurped |archive-date=July 17, 2012 |title=Five things Sens need to do to make playoffs |date=September 14, 2011}} While rebuilding, the Ottawa line-up contained many rookies and inexperienced players. The team struggled out of the gate, losing five of their first six games before a reversal of fortunes saw them win six games in a row. In December 2011, the team acquired forward Kyle Turris from the Phoenix Coyotes in exchange for highly regarded prospect David Rundblad and a draft pick.{{cite news |title=Senators acquire Turris from Coyotes; For Rundblad; 'To get a top-six forward you... have to pay for it' |last=Panzeri |first=Allen |newspaper=National Post |location=Don Mills, Ont. |date=December 19, 2011 |page=B2}} The team improved its play afterwards and moved into a playoff position before the All-Star Game. For the first time in Senators' history, the All-Star Game was held in Ottawa and considered a great success. Five Senators were voted in or named to the event, including Daniel Alfredsson, who was named the captain of one team.{{cite news |title=Senators to have most players at All-Star game; ? Host club will have five representatives at Jan. 29 tilt |agency=Reuters |newspaper=The Times - Transcript |location=Moncton, N.B. |date=January 13, 2012 |page=D.1}} The team continued its playoff push after the break. After starting goaltender Craig Anderson injured his hand in a kitchen accident at home, the Senators called up Robin Lehner from Binghamton and acquired highly regarded goaltender Ben Bishop from the St. Louis Blues.{{cite news |title=Crease gets crowded with trade for Bishop |last=Scanlan |first=Wayne |newspaper=The Ottawa Citizen |date=February 27, 2012 |page=B.1}} While Anderson recovered, the team continued its solid play and finished as the eighth seed in the Eastern Conference, drawing a first-round playoff matchup against the Conference champion New York Rangers. Ultimately, Ottawa lost the series in seven games.{{cite news |title=Last Canadian team falls: Ottawa Senators lose 2-1 in Game 7 in New York |last=Cox |first=Damien |newspaper=Waterloo Region Record |location=Kitchener, Ont. |date=April 27, 2012 |page=C.1}}

File:Paul MacLean 2013-05-24.JPG was awarded the Jack Adams Award during the 2012–13 season. He was the Senators' head coach from 2011 to 2014.]]

The next season, Ottawa would be challenged to repeat the success they had in 2011–12 due to long-term injuries to key players such as Erik Karlsson, Jason Spezza, Milan Michalek and Craig Anderson.{{cite news |title=AWESOME ANNIVERSARY ; Paul MacLean wins Jack Adams two years after landing Sens gig

|last=Garrioch |first=Bruce |newspaper=The Ottawa Sun |date=June 15, 2013 |page=42}} Despite these injuries, the Senators would finish seventh in the Eastern Conference and head coach Paul MacLean would go on to win the Jack Adams Award as the NHL's coach of the year. In a rivalry series, Ottawa defeated the second-seeded Montreal Canadiens in the first round of the playoffs in five games, blowing out Montreal 6–1 in games three and five.{{cite news |title=Hey, hey, hey, goodbye Habs ; NHL PLAYOFFS: Ottawa 6, Montreal 1 |last=Garrioch |first=Bruce |newspaper=The Beacon Herald |location=Stratford, Ont. |date=May 10, 2013 |page=B.1}} This was the first Montreal-Ottawa playoff series since Ottawa joined the league and the first between the cities' teams since the original Senators played the Canadiens in 1927.{{cite news |title=Canadiens-Senators finally set for first playoff meeting as Cup quest begins |last=Beacon |first=Bill |agency=The Canadian Press |location=Toronto, Ont. |date=May 1, 2013}} The Senators could not repeat the upset, losing to the top-seeded Pittsburgh Penguins in five games in the second round.{{cite news |title=Penguins simply too much for Senators |last=Arthur |first=Bruce |newspaper=The Windsor Star |location=Windsor, Ont. |date=May 25, 2013 |page=E1}}

July 5, 2013, would be a day of mixed emotions for the city and fans, as long-time captain Daniel Alfredsson signed a one-year contract with the Detroit Red Wings, leaving Ottawa after 17 seasons with the Senators and 14 as captain after a contract dispute.{{cite news |title=A bittersweet farewell; Daniel Alfredsson Thanked The City Of Ottawa And Senators Fans Thursday As He Made Final Preparations To Leave For Detroit, Allen Panzeri Writes. But His Revelation That Broken Promises Over Money Played A Big Part In His Decision Kicked Off A Day Full Of Recriminations |first=Allen |last=Panzeri |newspaper=The Ottawa Citizen |date=August 16, 2013 |page=B.1}} The signing shocked numerous fans across the city and many within the Senators organization. The day finished optimistically, however, as Murray acquired star forward Bobby Ryan from the Anaheim Ducks, hoping Ryan could replace Alfredsson on the top line with Jason Spezza. Murray would also sign free-agent forward Clarke MacArthur to a two-year contract that same day and bring back former defenceman Joe Corvo to a one-year contract three days later on July 8, 2013.{{cite news |title=A NEW BATTLE; New faces abound, but the Senators and Leafs will continue to wage war for Ontario next season. We look at the fresh (bad) blood |last=Garrioch |first=Bruce |newspaper=The Ottawa Sun |date=August 13, 2013 |page=34}}

For the 2013–14 season, the league realigned and Ottawa was assigned to the new Atlantic Division along with the rest of the old Northeast Division and the Detroit Red Wings, formerly of the Western Conference.{{cite news |title=With Olympic agreement reached, NHL releases its 2013-14 schedule |last=Whyno |first=Stephen |agency=The Canadian Press |location=Toronto, Ont. |date=July 19, 2013}} The re-alignment brought increased competition to qualify for the playoffs, as there were now 16 teams in the Eastern Conference fighting for eight playoff spots. The season began with a changing of leadership, as on September 14, 2013, the Ottawa Senators named Jason Spezza their eighth captain in franchise history.{{cite news |title=Spezza named captain of Ottawa Senators |newspaper=Mississauga News |date=September 14, 2013 |page=1}} While new addition Clarke MacArthur had a career year, Ryan and Spezza struggled to find chemistry, and Ryan was moved to a line with MacArthur and Kyle Turris.{{cite news |title=COLD STARS; Bobby Ryan and Jason Spezza need to start doing what they are expected do -- score |last=Brennan |first=Don |newspaper=The Ottawa Sun |date=January 28, 2014 |page=24}} Corvo lost his place in the line-up and was waived.{{cite news |title=Bobby Ryan isn't sweating trades this year ... Oilers aren't putting Szabados in net ... Conacher won't quit his day job |first=Derek |last=Van Diest |newspaper=The Edmonton Sun |date=March 5, 2014 |page=S.5}} The team outside of a playoff position, Murray bolstered the club with a trade for flashy right-winger Ales Hemsky from the Edmonton Oilers.{{cite news |title=Senators acquire Hemsky from Oilers, sign Phillips to contract extension |last=Spencer |first=Donna |agency=The Canadian Press |date=March 5, 2014}} The club, however, was eliminated from playoff contention in the last week of the season, finishing five points short.{{cite news |title=Rivals take different roads; Habs have soared, Sens have faltered since Ottawa's 2013 playoff victory |last=Scanlan |first=Wayne |newspaper=The Ottawa Citizen |date=January 15, 2015 |page=B.1}} Further disappointment ensued as the team lost Hemsky to free agency and Spezza requested a trade out of Ottawa, ending the era of the stars of the 2007 Stanley Cup Finals team.{{cite news |title=Spezza trade request sad end to an era in Ottawa: Senators team that once looked so promising now faces difficult task of trying to unload captain |last=Cox |first=Damien |newspaper=Toronto Star |date=June 12, 2014 |page=S.1}} Spezza agreed to be traded to the Dallas Stars and was sent with Ludwig Karlsson for Alex Chiasson, Nick Paul, Alex Guptill and a 2015 second-round pick.{{cite news |title=Senators trade Spezza to Dallas, lose their captain |last=Wallace |first=Lisa |newspaper=Daily Gleaner |location=Fredericton, N.B. |date=July 2, 2014 |page=B.1}}

File:Erik Karlsson 1 2017-05-13.jpg was team captain through the 2014–15 to 2017–18 seasons.]]

At the beginning of the 2014–15 season, Karlsson was named the franchise's ninth captain and the club signed Ryan to a seven-year extension.{{cite news |title=Senators name Karlsson captain; extend Ryan |last=Wallace |first=Lisa |newspaper=Daily Townsman |location=Cranbrook, B.C. |date=October 3, 2014 |page=A.8}} Unhappy with an 11–11–5 record after 27 games, the Senators fired head coach Paul MacLean and replaced him with assistant coach Dave Cameron.{{cite news |title=Stagnant Sens fire MacLean |last=Brennan |first=Don |newspaper=Observer |location=Sarnia, Ont. |date=December 9, 2014 |page=A8}} The change turned the season around for the Senators, who won 32 of their last 55 games. After both Senators' goalies Anderson and Lehner were injured, the team turned to Binghamton goaltender Andrew Hammond. Hammond, aka 'The Hamburglar,' would compile a record of 20–1–2, a goals-against average of 1.79, and a save percentage of .941 to get the team back into playoff position.{{cite web |url=https://www.hockey-reference.com/players/h/hammoan01.html |title=Andrew Hammond |website=hockey-reference.com |accessdate=April 12, 2022 |archive-date=April 13, 2022 |archive-url=https://web.archive.org/web/20220413031515/https://www.hockey-reference.com/players/h/hammoan01.html |url-status=live}}{{cite news |title=Ferner's seen it all before; Junior coach knows how goaltender Andrew Hammond can turn a team's season around |last=Brennan |first=Don |work=The Toronto Sun |date=March 6, 2015 |page=S.7}} The Senators became the first team in modern NHL history to overcome a 14-point deficit at any juncture of the season to qualify for the playoffs.{{cite news |url=https://ottawacitizen.com/sports/hockey/nhl/senators-extra/by-the-numbers-the-match-up-offers-ottawa-some-hope |title=By the Numbers: Matchup with Habs offers Senators some hope |work=Ottawa Citizen |date=April 15, 2015 |access-date=April 17, 2015 |archive-date=April 17, 2015 |archive-url=https://web.archive.org/web/20150417191437/http://ottawacitizen.com/sports/hockey/nhl/senators-extra/by-the-numbers-the-match-up-offers-ottawa-some-hope |url-status=dead}} However, the Senators lost to the Canadiens in six games in the first round of the playoffs.{{cite news |title='The next step'; Victorious Habs praise Ottawa's resilience, but aren't getting too high on tough series win |last=Baines |first=Tim |newspaper=The Ottawa Sun |date=April 28, 2015 |page=31}}

During the 2014–15 season, it was announced that Murray had cancer. Taking regular treatment, Murray chose to stay on as general manager through the 2015–16 season. Despite posting the best record of any Canadian team in the league, the Senators failed to make the playoffs in what was considered a disappointing season (all seven Canadian teams missed the playoffs). Murray made one 'blockbuster' nine-player trade that brought Toronto Maple Leafs' captain Dion Phaneuf to the Senators before the trade deadline.{{cite news |url=http://www.cbc.ca/sports/hockey/nhl/dion-phaneuf-trade-1.3440169 |title=Dion Phaneuf traded to Senators in 9-player deal |publisher=Canadian Broadcasting Corporation |date=February 9, 2016 |access-date=February 9, 2016 |archive-date=September 23, 2018 |archive-url=https://web.archive.org/web/20180923150105/https://www.cbc.ca/sports/hockey/nhl/dion-phaneuf-trade-1.3440169 |url-status=live}} The Senators were outside of a playoff position at the time of the deal, and played well until the end of the season, but fell just short, placing fifth in the division.{{cite news |title=Low blows the canadian press; Now that it's all over, let's look back at all the reasons for the Senators' horrible season |last=Brennan |first=Don |newspaper=The Ottawa Sun |date=April 1, 2016 |page=S.28}}

On April 10, 2016, the day after the final game of the 2015–16 season, Murray announced his resignation as general manager and that he would continue in an advisory role with the club. Assistant general manager Pierre Dorion was promoted to the general manager position.{{cite web|url=https://ottawacitizen.com/sports/hockey/nhl/senatorsextra/shake-up-expected-at-sens-office-today|title=BREAKING: Murray steps down, Dorion named new Sens GM|work=Ottawa Citizen|date=April 10, 2016|access-date=May 9, 2016|archive-date=May 14, 2016|archive-url=https://web.archive.org/web/20160514094729/http://ottawacitizen.com/sports/hockey/nhl/senatorsextra/shake-up-expected-at-sens-office-today|url-status=live}} On April 12, 2016, the Senators fired head coach Dave Cameron.{{cite web|url=https://www.cbssports.com/nhl/news/senators-fire-coach-dave-cameron-his-staff/|title=Senators fire coach Dave Cameron, his staff|work=CBS Sports|date=April 12, 2016|access-date=May 25, 2018|archive-date=May 26, 2018|archive-url=https://web.archive.org/web/20180526112820/https://www.cbssports.com/nhl/news/senators-fire-coach-dave-cameron-his-staff/|url-status=live}} On May 8, 2016, the Senators hired former Tampa Bay Lightning head coach Guy Boucher as their new head coach.{{cite web|url=https://www.espn.com/nhl/story/_/id/15487976/ottawa-senators-hire-guy-boucher-head-coachn|title=Guy Boucher to coach Senators in second NHL stint|publisher=ESPN|date=May 8, 2016|access-date=May 9, 2016|archive-date=May 9, 2016|archive-url=https://web.archive.org/web/20160509102345/http://espn.go.com/nhl/story/_/id/15487976/ottawa-senators-hire-guy-boucher-head-coachn|url-status=live}} On the following day, Marc Crawford was announced as associate coach.{{cite web|url=http://senators.nhl.com/club/news.htm?id=882082|title=News Release: Marc Crawford named Ottawa Senators associate coach|publisher=National Hockey League|date=May 9, 2016|access-date=May 13, 2016|archive-date=May 12, 2016|archive-url=https://web.archive.org/web/20160512163528/http://senators.nhl.com/club/news.htm?id=882082|url-status=live}} On June 13, 2016, the Senators hired Daniel Alfredsson as the senior advisor of hockey operations.{{cite web|url=https://www.nhl.com/senators/news/news-release-daniel-alfredsson-agrees-to-one-year-extension-as-senior-advisor-of-hockey-operations/c-885886|title=News Release: Daniel Alfredsson agrees to one-year extension as senior advisor of hockey operations|publisher=National Hockey League|access-date=December 5, 2016|archive-date=December 20, 2016|archive-url=https://web.archive.org/web/20161220053915/https://www.nhl.com/senators/news/news-release-daniel-alfredsson-agrees-to-one-year-extension-as-senior-advisor-of-hockey-operations/c-885886|url-status=live}} In June 2016, the Senators hired Rob Cookson as an assistant coach, who had worked with both Boucher and Crawford in Switzerland, and Pierre Groulx as a goaltending coach.{{cite web|url=https://www.nhl.com/senators/news/news-release-ottawa-senators-name-rob-cookson-assistant-coach/c-886068|title=News Release: Ottawa Senators name Rob Cookson assistant coach|publisher=National Hockey League|access-date=December 5, 2016|archive-date=December 20, 2016|archive-url=https://web.archive.org/web/20161220053912/https://www.nhl.com/senators/news/news-release-ottawa-senators-name-rob-cookson-assistant-coach/c-886068|url-status=live}}

The Senators finished second in the Atlantic Division during the 2016–17 season. They faced the Boston Bruins in the first round of the playoffs, winning that series in six games. In the second round, they defeated the New York Rangers in six games. During the second game of that series, Jean-Gabriel Pageau scored four goals, including the game-winning goal in double overtime. The Senators would come within one win of the Stanley Cup Finals having lost in double overtime of the seventh game of their conference finals series against the Pittsburgh Penguins, who went on to win their second consecutive Stanley Cup.{{cite news |title=Pittsburgh Wins In Game 7 Thriller; Senators leave nothing on the ice, but Kunitz scores in double overtime |last=Garrioch |first=Bruce |newspaper=The Vancouver Sun |location=Vancouver, B.C. |date=May 26, 2017 |page=C.7}}{{cite news |title=Back-to-back champions: Hornqvist scores late in a riveting Game 6 to help Pittsburgh win second Cup in a row, as Crosby repeats as Conn Smythe winner |last=Duhatschek |first=Eric |newspaper=The Globe and Mail |location=Toronto, Ont. |date=June 12, 2017 |page=S3}}

Following their appearance in the conference finals the previous season, the Senators lost defenceman Marc Methot to the 2017 NHL expansion draft. On November 5, 2017, the Senators conducted a blockbuster trade with the Colorado Avalanche, bringing in star forward Matt Duchene from the Avalanche in exchange for Kyle Turris, Shane Bowers, Andrew Hammond, a conditional first-round pick in 2018 or 2019 and a third-round pick in 2019. Following the trade, however, the Senators' season began to fall apart with a disastrous November road trip.{{cite news |title=Dark clouds hang over Ottawa Senators' celebration |last=MacGregor |first=Roy |work=The Globe and Mail (Online) |date=December 15, 2017}} A season highlight was hosting the NHL 100 Classic game outdoors at the TD Place Stadium football field versus the Montreal Canadiens. The game marked the centennial of the first Montreal-Ottawa game in the NHL. The Senators won the game 3–0, but the festival atmosphere was somewhat marred by owner Melnyk's controversial comments to the press about attendance levels and selling or moving the team. Out of the playoff picture, the Senators chose to trade away veteran players. Forward Derick Brassard and defenceman Dion Phaneuf were dealt at the trade deadline to the Pittsburgh Penguins and Los Angeles Kings, respectively. The Senators finished the year second-to-last in the league with a 28–43–11 record and 67 points, their fourth-worst season since entering the league.{{cite web |url=https://www.hockey-reference.com/leagues/NHL_2018_standings.html |title=2017-18 NHL Standings |accessdate=April 9, 2022 |archive-date=August 20, 2022 |archive-url=https://web.archive.org/web/20220820000749/https://www.hockey-reference.com/leagues/NHL_2018_standings.html |url-status=live}}{{cite news |title=Underachieving Sens know change coming; Players brace for likely overhaul of roster following disastrous 30th-place finish |last=Garrioch |first=Bruce |newspaper=The Ottawa Citizen |date=April 9, 2018 |page=B.6}}

During the 2018 off-season, the Senators began what would end up being a complete rebuild. They traded forward Mike Hoffman to the San Jose Sharks, who later that day flipped him to the Florida Panthers. The Senators ended up with the fourth-overall pick in the 2018 draft due to their poor record. Under the Matt Duchene trade conditions, they either had to give up the pick to the Avalanche or wait a year and surrender their 2019 first-round pick instead. The Senators elected to keep the pick and selected forward Brady Tkachuk fourth overall. Just before the regular season started, the Senators traded their captain, Erik Karlsson, to the San Jose Sharks for a large package of players and draft picks.{{cite news |title=Ottawa Senators trade Erik Karlsson to San Jose Sharks |last=Wallace |first=Lisa |work=The Canadian Press |location=Toronto, Ont. |date=September 13, 2018}}{{cite news |title='Sad day for me'; Full rebuild begins in earnest as Senators trade captain and franchise player Erik Karlsson to San Jose Sharks |last=Garrioch |first=Bruce |newspaper=The Province |location=Vancouver, B.C. |date=September 14, 2018 |page=A59}}

After a miserable start to the 2018–19 season, the Senators were unable to re-sign forwards Matt Duchene, Mark Stone and Ryan Dzingel before the trade deadline. In an attempt to create optimism, owner Melnyk famously stated: "The Senators will be all-in again for a five-year run of unparalleled success–where the team will plan to spend close to the NHL's salary cap every year from 2021 to 2025. The Senators' current rebuild is a blueprint on how to bring the Stanley Cup home to its rightful place in Ottawa."{{Cite web |url=https://ottawa.ctvnews.ca/melnyk-pledges-to-spend-close-to-salary-cap-1.4286321 |title=Melnyk pledges to spend close to salary cap |website=CTV News |date=February 7, 2019 |access-date=January 26, 2022 |archive-date=January 26, 2022 |archive-url=https://web.archive.org/web/20220126112931/https://ottawa.ctvnews.ca/melnyk-pledges-to-spend-close-to-salary-cap-1.4286321 |url-status=live}} All three players were subsequently traded before the 2019 trade deadline. Duchene and Dzingel were traded to the Columbus Blue Jackets in exchange for draft picks, prospects and Anthony Duclair. In contrast, fan favourite Mark Stone was traded to the Vegas Golden Knights in exchange for prospect Erik Brannstrom, forward Oscar Lindberg and a second-round pick.{{Cite web|url=https://www.sportsnet.ca/hockey/nhl/senators-trade-star-forward-mark-stone-golden-knights/|title=Senators trade star forward Mark Stone to Golden Knights|website=Sportsnet|access-date=January 26, 2022|archive-date=January 26, 2022|archive-url=https://web.archive.org/web/20220126113548/https://www.sportsnet.ca/hockey/nhl/senators-trade-star-forward-mark-stone-golden-knights/|url-status=live}} Just days after trading away the team's three leading scorers, it was announced that the plans for a new downtown arena on the open land at Lebreton Flats had fallen through. The Ottawa Citizen called it "one of the gloomiest weeks in the history of the Ottawa Senators."{{Cite web|url=https://ottawacitizen.com/news/local-news/lebreton-flats-redevelopment-talks-have-failed-ncc-says|title=LeBreton Flats redevelopment talks have failed; Melnyk says 'alternative' arena locations could be explored|website=Postmedia|access-date=January 26, 2022|archive-date=January 26, 2022|archive-url=https://web.archive.org/web/20220126105414/https://ottawacitizen.com/news/local-news/lebreton-flats-redevelopment-talks-have-failed-ncc-says|url-status=live}} On March 1, 2019, with the team in 31st place, head coach Guy Boucher was fired with associate coach Marc Crawford taking over as head coach for the remainder of the season.{{cite web |title=Marc Crawford named interim head coach of rebuilding Ottawa Senators |url=https://www.nhl.com/senators/news/marc-crawford-named-interim-head-coach-of-rebuilding-ottawa-senators/c-305356826 |website=NHL.com |access-date=March 4, 2019 |date=March 1, 2019}} The 2018–19 season saw the team finish last in the NHL without their own first-round draft pick. This marked the first time since 1995–96 that the Senators missed back-to-back playoff appearances.{{Cite web|url=https://www.nhl.com/senators/stats|title=Ottawa Senators Stats {{!}} 2018-2019|website=Ottawa Senators|access-date=May 17, 2019|archive-date=March 22, 2019|archive-url=https://web.archive.org/web/20190322095038/https://www.nhl.com/senators/stats|url-status=live}}

Prior to the 2019–20 season, D. J. Smith was hired as the new head coach while the organization shifted its focus to developing its young players. The season was ultimately cut short due to the COVID-19 pandemic, and the Senators finished second last in the NHL with 62 points in 71 games. In contrast, Ottawa's farm team, the Belleville Senators, put together a very impressive, albeit shortened season led by Ottawa's top prospects, which included Josh Norris, Drake Batherson, Alex Formenton and Erik Brannstrom among others.{{cite news |title=Senators' final 13 games of season cut short due to COVID-19 |last=Baldwin |first=Derek |work=The Intelligencer (Online) |location=Belleville, Ont. |publisher=Postmedia Network Inc. |date=March 13, 2020}} Meanwhile, the San Jose Sharks suffered an unexpected collapse that year which significantly benefited the Senators who had acquired their first-round draft pick in the Erik Karlsson trade.{{cite news |title=Looking ahead; Sens owner Eugene Melnyk is excited about the draft and future of his team |last=Garrioch |first=Bruce |newspaper=The Ottawa Sun |date=May 19, 2020 |page=S4}} Ottawa found themselves with the third and fifth picks in the 2020 NHL draft and used them to select highly touted prospects Tim Stutzle and Jake Sanderson.{{Cite web |url=https://www.nbcsports.com/bayarea/sharks/senators-pick-tim-stutzle-sharks-first-rounder-erik-karlsson-trade |title=Senators select Stützle with Sharks' pick from Karlsson trade |website=NBC Sports |date=October 7, 2020 |access-date=January 26, 2022 |archive-date=January 26, 2022 |archive-url=https://web.archive.org/web/20220126122907/https://www.nbcsports.com/bayarea/sharks/senators-pick-tim-stutzle-sharks-first-rounder-erik-karlsson-trade |url-status=live}}

The Senators would miss the playoffs again for the 2020–21 season, a season overshadowed by the COVID-19 pandemic. The young team played an all-Canadian shortened season, during which they had a poor record to start the season but finished the season with a strong stretch of play, inspiring some optimism for the future.{{cite news |title=Ottawa Senators could surprise in 2021-22 |last=Parkinson |first=Cole |newspaper=The 40 - Mile County Commentator |location=Bow Island, Alta. |date=October 5, 2021 |page=A.3}} The Senators again traded away veterans at the trade deadline for draft picks.{{cite news |title=NHL trade deadline 2020: Everything you need to know about Monday's trades: Players on the move as NHL teams position themselves for the stretch drive |work=The Globe and Mail (Online) |location=Toronto, Ont. |date=February 25, 2020 |url=https://www.theglobeandmail.com/sports/hockey/article-nhl-trade-deadline-2020-tracker/ |access-date=May 7, 2022 |archive-date=May 7, 2022 |archive-url=https://web.archive.org/web/20220507192405/https://www.theglobeandmail.com/sports/hockey/article-nhl-trade-deadline-2020-tracker/ |url-status=live}}

Before the 2021–22 season, general manager Pierre Dorion's contract was extended until 2025. He proceeded to declare: "The rebuild is done. Now we're stepping into another zone." His claims, however, did not materialize as the Senators got off to a slow start and were quickly out of the playoff picture.{{Cite web|url=https://www.tsn.ca/radio/ottawa-1200/dorion-the-rebuild-is-done-time-to-start-winning-1.1690723|title=Dorion: "The rebuild is done. Time to start winning"|date=September 7, 2021|publisher=National Hockey League|access-date=January 26, 2022|archive-date=January 27, 2022|archive-url=https://web.archive.org/web/20220127063936/https://www.tsn.ca/radio/ottawa-1200/dorion-the-rebuild-is-done-time-to-start-winning-1.1690723|url-status=live}} On October 17, 2021, Brady Tkachuk signed a seven-year deal after a dramatic contract holdout.{{Cite web|url=https://www.nhl.com/news/brady-tkachuk-signing-update-news-status/c-325807568|title=Tkachuk signs seven-year, $57.5 million contract with Senators|publisher=National Hockey League|access-date=January 26, 2022|archive-date=March 5, 2022|archive-url=https://web.archive.org/web/20220305185140/https://www.nhl.com/news/brady-tkachuk-signing-update-news-status/c-325807568|url-status=live}} Just under three weeks later, he was named the 10th captain in franchise history at just 22 years of age. Tkachuk was, at the time, the franchise's youngest-ever captain.{{Cite web|url=https://www.nhlpa.com/news/2-27392/senators-name-brady-tkachuk-as-10th-captain-in-franchise-history|title=Senators name Brady Tkachuk as 10th captain in franchise history|website=NHLPA|access-date=November 5, 2023|archive-date=November 27, 2021|archive-url=https://web.archive.org/web/20211127170512/https://www.nhlpa.com/news/2-27392/senators-name-brady-tkachuk-as-10th-captain-in-franchise-history|url-status=live}}

Ahead of the 2022–23 season, the team was aggressive in their efforts to exit their rebuild, drastically retooling the team through the acquisitions of forwards Alex DeBrincat and Claude Giroux and goaltender Cam Talbot.{{Cite news |title=Blackhawks trade Alex DeBrincat to Senators in exchange for No. 7 pick in 2022 NHL Draft |url=https://www.cbssports.com/nhl/news/blackhawks-trade-alex-debrincat-to-senators-in-exchange-for-no-7-pick-in-2022-nhl-draft/ |access-date=July 14, 2022 |website=CBSSports.com |archive-date=July 12, 2022 |archive-url=https://web.archive.org/web/20220712235708/https://www.cbssports.com/nhl/news/blackhawks-trade-alex-debrincat-to-senators-in-exchange-for-no-7-pick-in-2022-nhl-draft/ |url-status=live}}{{Cite web |date=July 13, 2022 |title=Giroux, 34, secures three-year deal from Senators |url=https://www.espn.com/nhl/story/_/id/34237040/star-forward-claude-giroux-34-signs-three-year-deal-ottawa-senators |access-date=July 14, 2022 |website=ESPN.com |archive-date=July 14, 2022 |archive-url=https://web.archive.org/web/20220714014510/https://www.espn.com/nhl/story/_/id/34237040/star-forward-claude-giroux-34-signs-three-year-deal-ottawa-senators |url-status=live}}{{Cite web |agency=The Canadian Press |date=July 12, 2022 |title=Wild trade G Talbot to Senators - TSN.ca |url=https://www.tsn.ca/cam-talbot-trade-minnesota-wild-ottawa-senators-1.1824641 |access-date=July 14, 2022 |website=TSN |archive-date=July 12, 2022 |archive-url=https://web.archive.org/web/20220712234944/https://www.tsn.ca/cam-talbot-trade-minnesota-wild-ottawa-senators-1.1824641 |url-status=live}} In addition, the team signed Josh Norris and Tim Stutzle to eight-year contract extensions.{{Cite web |title=Senators re-sign forward Josh Norris to eight-year contract |url=https://www.sportsnet.ca/nhl/senators-re-sign-forward-josh-norris-to-eight-year-contract/ |access-date=July 14, 2022 |website=Sportsnet.ca |archive-date=July 14, 2022 |archive-url=https://web.archive.org/web/20220714214851/https://www.sportsnet.ca/nhl/senators-re-sign-forward-josh-norris-to-eight-year-contract/ |url-status=live}} At the end of the season, the Senators missed the playoffs by six points.{{cite web |last1=Mendes |first1=Ian |title=Senators understand it's playoffs or bust next season after step forward in 2022-23 |url=https://theathletic.com/4409678/2023/04/14/ottawa-senators-playoffs-dj-smith/ |website=The Athletic |access-date=November 5, 2023 |date=April 14, 2023}}

Before the 2023–24 season, DeBrincat notified the Senators he would not re-sign long-term with the club and was traded to Detroit. Talbot was not re-signed. Instead, the Senators signed free agents – goaltender Joonas Korpisalo and forward Vladimir Tarasenko. At the start of the 2023–24 season, the NHL levied the forfeiture of a first-round pick due to negligence on the part of the Senators involving the trade of Evgeni Dadonov. Dorion resigned as general manager upon being asked to step down.{{cite web |title=Senators GM is out after NHL makes Ottawa forfeit a draft pick for its role in an invalidated trade |url=https://apnews.com/article/ottawa-senators-forfeit-draft-pick-f53850759f0f9cd2d73b5cc4407942bf |website=AP News |access-date=November 5, 2023 |date=November 1, 2023}} After an 11–15–0 start to the season, the Senators fired D. J. Smith on December 18, 2023 and former head coach Jacques Martin, who had been serving as a senior advisor stepped in as interim coach until the end of the season.{{cite web |title=Ottawa Senators relieve D.J. Smith of head coaching duties; Jacques Martin to serve as interim head coach |url=https://www.nhl.com/senators/news/ottawa-senators-relieve-d-j-smith-of-head-coaching-duties-jacques-martin-to-serve-as-interim-head-coach |website=Ottawa Senators |access-date=February 19, 2025 |date=December 18, 2023}}

Owner Eugene Melnyk died in March 2022 due to an unspecified illness.{{cite press release |title=A Message from the family of Eugene Melnyk and the Ottawa Senators |url=https://www.nhl.com/senators/news/eugene-melnyk/c-332374066 |website=senators.nhl.com |date=March 28, 2022 |accessdate=April 6, 2022 |archive-date=April 6, 2022 |archive-url=https://web.archive.org/web/20220406091020/https://www.nhl.com/senators/news/eugene-melnyk/c-332374066 |url-status=live}} In statements in recent years, Melnyk had said that he planned to leave the team to his two daughters Olivia and Anna when he had been asked if he intended to sell the team. However, there had been speculation about ownership changes.{{cite video |url=https://www.tsn.ca/video/garrioch-eugene-melnyk-saved-the-senators~2405061 |title=Garrioch: Eugene Melnyk saved the Senators |website=tsn.ca |accessdate=April 6, 2022 |archive-date=April 7, 2022 |archive-url=https://web.archive.org/web/20220407091630/https://www.tsn.ca/video/garrioch-eugene-melnyk-saved-the-senators~2405061 |url-status=live}} The team added an 'EM' patch on the jersey for the rest of the season.{{cite news |website=ctvnews.ca |title=Ottawa Senators honour late owner with special jersey patch |url=https://ottawa.ctvnews.ca/ottawa-senators-honour-late-owner-with-special-jersey-patch-1.5845747 |first=Ted |last=Raymond |date=April 2, 2022 |access-date=April 10, 2022 |archive-date=April 10, 2022 |archive-url=https://web.archive.org/web/20220410142511/https://ottawa.ctvnews.ca/ottawa-senators-honour-late-owner-with-special-jersey-patch-1.5845747 |url-status=live}} In November 2022, the team engaged a New York City investment banker to facilitate a sale of the team.{{cite web |website=msn.com |first=Bruce |last=Garrioch |url=https://www.msn.com/en-ca/money/topstories/garrioch-the-ottawa-senators-are-going-up-for-sale/ar-AA13C7Yz |title=GARRIOCH: The Ottawa Senators are going up for sale |date=November 2, 2022 |accessdate=November 2, 2022 |archive-date=November 1, 2022 |archive-url=https://web.archive.org/web/20221101221417/https://www.msn.com/en-ca/money/topstories/garrioch-the-ottawa-senators-are-going-up-for-sale/ar-AA13C7Yz |url-status=live}} The Senators confirmed the planned sale in a press release on November 5, with a condition of sale being that the team remain in Ottawa.{{cite press release |website=nhl.com |url=https://www.nhl.com/senators/news/statement-from-senators-sports--entertainment/c-337203674 |title=Statement from Senators Sports & Entertainment |author=Senators Communications |date=November 5, 2022 |access-date=November 6, 2022 |archive-date=November 6, 2022 |archive-url=https://web.archive.org/web/20221106165013/https://www.nhl.com/senators/news/statement-from-senators-sports--entertainment/c-337203674 |url-status=live}} On June 13, 2023, the Senators announced that a purchase agreement had been signed with a group of investors headed by Michael Andlauer, a Toronto businessman and part-owner of the Montreal Canadiens.{{cite press release|website=nhl.com |url=https://www.nhl.com/news/ottawa-enters-into-purchase-agreement-with-michael-andlauer/c-344846748 |title=Senators enter into purchase agreement with Andlauer |date=June 13, 2023 |accessdate=June 13, 2023}} Andlauer became majority owner along with his partners, Eugene Melnyk's daughters, and a group of Canadian businessmen on September 21, 2023.{{cite news |first=Bruce |last=Garrioch |date=September 21, 2023 |work=National Post |accessdate=September 21, 2023 |title=Garrioch: It's official! Michael Andlauer is the new owner of the Ottawa Senators |url=https://nationalpost.com/sports/hockey/nhl/ottawa-senators/garrioch-its-official-michael-andlauer-is-the-new-owner-of-the-ottawa-senators}}

After Andlauer took over the franchise, he set about making changes. Cyril Leeder, who had previously served as the team's chief executive officer (CEO) from 2009 to 2017 was brought back as the CEO in September 2023.{{cite web |url=https://www.sportsnet.ca/nhl/article/cyril-leeder-returns-to-senators-as-ceo-under-new-owner-andlauer/ |title=Cyril Leeder returns to Senators as CEO under new owner Andlauer |work=Sportsnet |date=September 22, 2023 |access-date=April 20, 2025}} On September 29, former player Steve Staios was named president of hockey operations.{{cite web |url=https://www.nhl.com/senators/news/ottawa-senators-appoint-steve-staios-as-president-of-hockey-operations |title=Ottawa Senators appoint Steve Staios as President of Hockey Operations |publisher=Ottawa Senators |via=NHL.com |date=September 29, 2023 |access-date=April 20, 2025}} After Dorion's failure to disclose contract information led to the NHL penalizing the team a first-round draft pick, he resigned. Dorion was replaced as general manager on an interim basis by Staios. Staios was later named permanent general manager and another former NHL player, Dave Poulin, was named senior vice president of hockey operations to assist Staios in December.{{cite web |url=https://www.nhl.com/senators/news/ottawa-senators-appoint-steve-staios-as-general-manager-and-president-of-hockey-operations |title=Ottawa Senators appoint Steve Staios as General Manager and President of Hockey Operations |publisher=Ottawa Senators |via=NHL.com |date=December 31, 2023 |access-date=April 21, 2025}}

During the off–season after the 2023–24 season, the Senators announced the hiring of former Canucks/Devils head coach Travis Green.{{cite web |url=https://ottawacitizen.com/ottawa-senators/garrioch-travis-green-will-be-firm-but-fair-as-the-senators-head-coach |title= Garrioch: Travis Green will be 'firm, but fair' as the Senators' head coach |last=Garrioch |first=Bruce |work=Ottawa Citizen |date=May 7, 2024 |access-date=April 21, 2025}} Green's first season behind the Senators' bench got off to a shaky start, and by 2024–25 mid-season the team was 28th in the league. The team improved its position as the season progressed and clinched their first playoff berth to end an eight-year drought. Green became the first head coach to lead the Senators to the postseason since the 2016–17 season.{{cite web |title=Ottawa Senators clinch playoff spot for first time since 2017. Tickets to go on sale next week |url=https://www.ctvnews.ca/ottawa/article/ottawa-senators-clinch-playoff-spot-for-first-time-since-2017-tickets-to-go-on-sale-next-week/ |website=CTV News |last=Pringle |first=Josh |access-date=April 9, 2025 |date=April 9, 2025}}

{{main|Battle of Ontario}}

The Battle of Ontario is a rivalry with the Toronto Maple Leafs.{{cite news |work=Kitchener Record |title=Nothing comes easy in mighty Northeast; Toronto, Ottawa, Montreal, Boston: The toughest division in the NHL? |date=January 16, 2004 |page=D2}}{{cite web|url=https://www.sportsnet.ca/hockey/nhl/goes-brown-12-battle-ontario-moments-say/|title=Down Goes Brown: What 12 Battle of Ontario moments say about you|last=McIndoe|first=Sean|publisher=Rogers Media|date=April 6, 2017|website=Sportsnet.ca|accessdate=January 12, 2025}} It is the current version of an old rivalry between Ottawa, Canada's capital, and Toronto, Canada's largest city and business capital. The teams compete in the same division and meet frequently during regular season games. In the early 2000s, the teams met four consecutive times in the playoffs with Toronto winning all four series.

As of the end of the 2023–24 season, Ottawa leads the regular season series 73–55–3–13, while Toronto leads 16–8 in the playoff record.{{cite web|url=https://www.hockey-reference.com/teams/OTT/head2head.html|title=Ottawa Senators Won-Loss Records|publisher=Sports Reference LLC|accessdate=January 12, 2025}}

There is a long-standing Ottawa-Montreal rivalry (dating back to the 1800s) in multiple sports including ice hockey.{{cite news |work=Halifax Chronicle-Herald |title=Montreal edges Ottawa in front of historic crowd: Professional Women's Hockey League |first=Don |last=Brennan |date=January 4, 2024}}{{cite news |work=Toronto Star |title=Adding Ottawa just a start, as CFL ponders more growth ; League will test Halifax, London, Quebec markets |date=October 27, 2001 |page=E06}} Today, both teams compete in the Atlantic Division. There is only a two-hour drive from Montreal to Ottawa via Quebec Autoroute 40 and Ontario Highway 417, plus railway and air connections. When the teams play in Ottawa, "the games matter" according to sports writer Wayne Scanlan of the Ottawa Citizen, and many Canadiens fans turn out in Montreal jerseys.{{cite news |work=The Ottawa Citizen |title=Suddenly, a rivalry regains lustre |first=Wayne |last=Scanlan |date=November 16, 2003 |page=B1}} The current rivalry began when the Ottawa Senators' first NHL game was held in Ottawa on October 8, 1992, where the expansion Senators beat the Montreal Canadiens 5–3. That victory was one of the only Senators' highlights of their inaugural season; they won only nine more games the rest of the season to finish with 10 wins and 24 points, while the Canadiens won their 24th Stanley Cup that season. Another regular season highlight of the Canadiens–Ottawa rivalry was the NHL 100 Classic played at TD Place Stadium outdoors in Ottawa in December 2017, celebrating the centennial of the first NHL game between the original Senators and the Canadiens.

The rivalry existed prior to the teams meeting in the playoffs, especially as the teams both became competitive in the early 2000s and Ottawa's captain Daniel Alfredsson was among those who hoped for a playoff series between the two.{{cite news |work=Ottawa Sun |first=Don |last=Brennan |title=Wild ride for Phillips ; Sens' shut-down D-man has up-and-down week |date=November 10, 2008 |page=50}}{{cite news |work=The Ottawa Citizen |first=Wayne |last=Scanlan |title=Perfect dance partners: The Senators-Canadiens rivalry deserves a postseason pairing |date=January 14, 2007 |page=D1}} The hoped-for playoff series finally came in 2013. In that series, there were a large number of controversial events. In game one, Ottawa's Eric Gryba laid out Montreal's Lars Eller in an open ice hit. After the game, the Senators' head coach Paul MacLean blamed Raphael Diaz for a suicide pass.{{cite web|url=http://grantland.com/features/eric-gryba-suspension-lars-eller-hit/|title=After the Hit|last=Dryden|first=Ken|publisher=ESPN Enterprises, Inc.|date=May 8, 2013|website=Grantland.com|accessdate=January 12, 2025}} Later, Canadiens' coach Michel Therrien responded and said that what MacLean said was a "lack of respect." Ottawa won that game 4–2. Brandon Prust later insulted MacLean after the game, saying that he doesn't care what that "bug-eyed, fat walrus has to say."{{cite magazine|title=Sens-Habs series gets ugly:Eric Gryba suspended two games for Lars Eller hit|url=https://thehockeynews.com/news/sens-habs-series-gets-ugly-eric-gryba-suspended-two-games-for-lars-eller-hit|magazine=The Hockey News|date=May 3, 2013|accessdate=August 8, 2015}} In game three, there was a full line brawl between Ottawa and Montreal. And later in that game, Paul MacLean called a timeout with 17 seconds left in the third period with a 6–1 lead. Michel Therrien called Maclean classless while Maclean responded by saying that he was protecting his players from Montreal's dirty play in that game.{{cite news|url=http://www.ottawasun.com/2015/04/12/a-look-back-at-the-2013-series-between-sens-and-habs|title=A look back at the 2013 series between Sens and Habs|last=Brennan|first=Don|date=April 12, 2015|newspaper=Ottawa Sun|accessdate=August 8, 2015}} The Senators eventually won the series 4–1.

Two years later, the rivalry was renewed in another playoff series.{{cite news|url=https://ottawasun.com/2015/04/12/a-look-back-at-the-2013-series-between-sens-and-habs|title=A look back at the 2013 series between Sens and Habs|last=Brennan|first=Don|newspaper=Ottawa Sun|date=April 12, 2015|accessdate=January 12, 2025}} In game one, Montreal's P. K. Subban slashed Ottawa's Mark Stone – breaking his wrist – and Subban was later ejected.{{cite web|url=http://www.cbc.ca/sports/hockey/nhl/mark-stone-suffers-fractured-wrist-from-p-k-subban-slash-1.3035802 |title=Mark Stone suffers fractured wrist from P.K. Subban slash|last=Harrison|first=Doug|publisher=CBC/Radio-Canada|date=April 16, 2015|website=CBC.ca|accessdate=July 30, 2015}} Senators' coach Dave Cameron called the slash vicious and said that Subban deserved a suspension.{{cite web|url=http://ftw.usatoday.com/2015/04/nhl-canadiens-pk-subban-ejected-for-slash-on-mark-stone |title=Senators coach makes threat after P.K. Subban's atrocious slash|last=Brehm|first=Mike|website=FTW.USAToday.com|date=April 15, 2015|publisher=For The Win|accessdate=August 8, 2015}} Ottawa's Clarke MacArthur called it a lumberjack slash, and Mark Stone said that he was being targeted all game. Meanwhile, Michel Therrien said that Subban did not deserve to be ejected and should have only gotten a minor penalty. The Canadiens won that game 4–3. The Canadiens won the next two games in overtime. Riding a 3–0 lead in the series, the Canadiens saw Ottawa win the next two games, before closing the series in game six with a 2–0 victory in Ottawa.

As of the end of the 2023–24 season, Montreal leads the current Ottawa Senators in the regular season series 81–65–5–16, while Ottawa leads 6–5 in the playoff record.

The Sabres and Senators had a strong rivalry after the 2004–05 NHL lockout, when both teams were vying for the Northeast Division title.{{cite web |title=Senators, Sabres renew rivalry |url=https://www.cbc.ca/sports/hockey/senators-sabres-renew-rivalry-1.758694 |website=CBC.ca |access-date=March 10, 2025 |date=January 10, 2008}} Ottawa had the upper hand on Buffalo during regular season games, but Buffalo beat them in the playoffs. The best known game in this rivalry occurred on February 22, 2007, which included a large fight that included both goaltenders and verbal sparring between the two coaches (Buffalo won the game 6–5).{{cite web |title=Sabres fight off Senators |url=https://www.augustachronicle.com/story/sports/nhl/2007/02/23/hoc-117687-shtml/14724762007/ |website=The Augusta Chronicle |access-date=March 10, 2025 |date=February 22, 2007}}

The teams have met four times in the playoffs in 1997, 1999, 2006 and 2007, with Buffalo winning three series and Ottawa winning one. Ottawa also beat Buffalo in the final game of the 1996–97 season to make the playoffs for the first time since entering the league. With both teams struggling at inconsistent times, the rivalry effectively ended; however, both teams remain in the same division, and the rivalry could be renewed if another incident were to occur.

As of the end of the 2023–24 season, Buffalo leads the regular season record 75–61–10–10 with a 13–8 playoff record.

{{further|TD Place Arena}}

The Senators' first home arena was the Ottawa Civic Centre (now TD Place Arena), located on Bank Street in Ottawa, where they played from the 1992–93 season to January of the 1995–96 season. The arena, used by the junior Ottawa 67's, was renovated for the Senators, including adding press boxes and luxury boxes. They played their first home game on October 8, 1992, against the Montreal Canadiens with much pre-game spectacle. The Senators would defeat the Canadiens 5–3. Their last game in the arena was on December 31, 1995, versus the Tampa Bay Lightning.{{cite news |work=Ottawa Citizen |title=Senators running out of bodies as they prepare to bid farewell to Civic Centre |last=Panzeri |first=Allen |date=December 30, 1995 |page=D1}} {{cite web |url=https://www.nhl.com/gamecenter/ott-vs-tbl/1995/12/31/1995020482 |title=Tampa Bay Lightning - Ottawa Senators - December 31st, 1995 |date=December 31, 1995 |access-date=March 30, 2022 |website=NHL.com |archive-date=March 30, 2022 |archive-url=https://web.archive.org/web/20220330134144/https://www.nhl.com/gamecenter/tbl-vs-ott/1995/12/31/1995020482#game=1995020482,game_state=final |url-status=live}}

{{further|Canadian Tire Centre}}

As part of its bid to land an NHL franchise for Ottawa, Terrace Corporation unveiled the original proposal for the arena development at a press conference in September 1989. The proposal included a hotel and 20,500-seat arena, named The Palladium, on {{convert|100|acre|km2}}, surrounded by a {{convert|500|acre|km2|adj=on}} mini-city, named "West Terrace." The site itself, {{convert|600|acre|km2}} of farmland, on the western border of Kanata, had been acquired in May 1987 from farmer Cyril Bennett for {{CAD|1}} million,{{cite news |work=Ottawa Citizen |title=Five years after zoning battle, the combatants reflect |date=January 14, 1996 |page=E6 |first=Carrie |last=Buchanan}} and flipped to Terrace for {{CAD|2.6}} million in 1989.{{cite news |title=OTTAWA SENATORS; Terrace defaults on mortgage payment due to cash crisis |last=May |first=Kathryn |newspaper=The Ottawa Citizen |date=July 2, 1991 |page=C1}} Rezoning approval was granted by the Ontario Municipal Board on August 28, 1991, with conditions.{{cite news |work=Ottawa Citizen |title=Senators win!; OMB approves Kanata site for Palladium; Conditions reduce arena seating capacity |date=August 28, 1991 |first1=Mohammed |last1=Adam |first2=Rick |last2=Mayoh |page=A1}} The conditions imposed by the board included scaling down the arena to 18,500 seats, a moratorium on development outside the initial {{convert|100|acre|km2|adj=on}} arena site, and that the cost of the highway interchange with Highway 417 be paid by Terrace. A two-year period was spent seeking financing for the site and interchange by Terrace Corporation. The corporation received a {{CAD|6}} million grant from the Government of Canada but needed to borrow to pay for the rest of the costs of construction. A ground-breaking ceremony was held in June 1992, but construction did not start until July 7, 1994. Actual construction took 18 months, finishing in January 1996.{{cite news |work=Ottawa Citizen |title=Palladium sparks tug-of-war in Kanata |date=January 27, 1996 |first=Randy |last=Boswell |page=E1}}

File:Canadian Tire Centre exterior before a match in 2022.jpg in 1996. The arena is their second and current home arena.]]

The Palladium opened on January 15, 1996, with a concert by Canadian rocker Bryan Adams.{{cite news |work=Ottawa Citizen |date=January 17, 1996 |page=D1 |first=Wayne |last=Scanlon |title=Palladium is built and now the Senators' time has indeed come}} The Senators played their first game in their new arena two days later, falling 3–0 to the Montreal Canadiens. On February 17, 1996, the name 'Palladium' was changed to 'Corel Centre' when Corel Corporation, an Ottawa software company, signed a twenty-year deal for the naming rights.{{cite news |title=COREL PUTS ITS NAME ON OTTAWA ARENA: Computer firm will pay $31M to turn Palladium into Corel Centre |first=Jill |last=Vardy |newspaper=Financial Post |location=Toronto, Ont |date=February 28, 1996 |page=9}}{{cite news |title=Corel draws on Palladium's rising profile; For Ottawa's software giant, name's the game |last=Panzeri |first=Allen |newspaper=The Ottawa Citizen |date=February 28, 1996 |page=B1}}

When mortgage holder Covanta Energy (the former Ogden Entertainment) went into receivership in 2001, Terrace was expected to pay off its debt to Covanta in full. The ownership could not refinance the arena, eventually leading Terrace itself to declare bankruptcy in 2002. On August 26, 2003, billionaire businessman Eugene Melnyk finalized the purchase of the Senators and the arena.{{cite news |title=The Melnyk has landed with Senators: New owner's plans include optimism and The Eagles |last=Scanlan |first=Wayne |newspaper=National Post |location=Don Mills, Ont. |date=August 27, 2003 |page=S.6}} The arena and club became solely owned by Melnyk through a new company, Capital Sports & Entertainment.{{cite press release |url=https://www.nhl.com/senators/news/eugene-melnyk/c-332374066 |title=A Message from the family of Eugene Melnyk and the Ottawa Senators |publisher=Ottawa Senators |website=nhl.com |date=February 28, 2022 |accessdate=March 31, 2022 |archive-date=March 31, 2022 |archive-url=https://web.archive.org/web/20220331072643/https://www.nhl.com/senators/news/eugene-melnyk/c-332374066 |url-status=live}}

In 2004, the ownership applied to expand its seating, and the City of Ottawa amended its by-laws for the venue, increasing its seating capacity in 2005 to 19,153 and total attendance capacity to 20,500, including standing room.{{cite news |url=http://tsedb.theglobeandmail.com/servlet/WireFeedRedirect?cf=GlobeInvestor/tsx_f/config&date=20060111&archive=cnw&slug=C1138 |title=Scotiabank Place New Home to Ottawa Senators Hockey |newspaper=The Globe and Mail |date=January 11, 2006|access-date=January 14, 2008|url-status=dead|archive-url=https://web.archive.org/web/20071101002714/http://tsedb.theglobeandmail.com/servlet/WireFeedRedirect?cf=GlobeInvestor%2Ftsx_f%2Fconfig&date=20060111&archive=cnw&slug=C1138|archive-date=November 1, 2007}}

On January 19, 2006, the arena became known as 'Scotiabank Place' after Melnyk reached a new 15-year naming agreement with Canadian bank Scotiabank on January 11, 2006, ending the 20-year contract with Corel.{{cite web |url=http://www.scotiabank.com/cda/content/0,1608,CID11130_LIDen,00.html|title=Scotiabank Place|publisher=Scotiabank|access-date=January 14, 2008 |archive-url=https://web.archive.org/web/20080112074941/http://www.scotiabank.com/cda/content/0,1608,CID11130_LIDen,00.html|archive-date=January 12, 2008|url-status=dead}}{{cite web|url=http://micro.newswire.ca/release.cgi?rkey=1401111138&view=85223-0&Start=0|archive-url=https://web.archive.org/web/20150904010615/http://micro.newswire.ca/release.cgi?rkey=1401111138&view=85223-0&Start=0|url-status=dead|archive-date=September 4, 2015|title=Scotiabank Place new home to Ottawa Senators Hockey|publisher=Scotiabank|date=January 11, 2006|access-date=January 14, 2008}} Scotiabank had been an advertising partner with the club for several years and a financial partner with owner Melnyk, and signed a {{CAD|20}} million over 15-years deal; a slight increase over Corel's contract.{{cite news |title=Scotiabank's bargain of the century?: 'We feel we got really good value on the deal' |last=Mayeda |first=Andrew |newspaper=The Ottawa Citizen |date=January 12, 2006 |page=D1}} While Corel was no longer the arena name sponsor, it continued as an advertising sponsor.

In 2011, in time for the Senators hosting the NHL All-Star Game, the team installed a new video scoreboard, known as the 'Bell HD' screen, made by Panasonic.{{cite news |title=Out with the old at Scotiabank Place; New scoreboard to make debut at Tuesday's Senators game |last=Kipp |first=Kyle |newspaper=The Ottawa Citizen |date=December 24, 2011 |page=F.1}} The new scoreboard increased the video display from {{convert|700|ft2|m2}} to {{convert|2170|ft2|m2}} and added LED rings.

On June 18, 2013, the Senators and Scotiabank ended the seven-year naming rights deal. The Ottawa Senators announced a marketing agreement with the Canadian Tire retail store chain, and as a result, the arena was renamed Canadian Tire Centre on July 1, 2013.{{cite press release |publisher=Ottawa Senators |url=https://senators.nhl.com/club/news.htm?id=674306 |title=News Release: Home of the Ottawa Senators renamed Canadian Tire Centre |date=June 18, 2013 |access-date=August 28, 2022 |archive-date=March 3, 2016 |archive-url=https://web.archive.org/web/20160303172654/http://senators.nhl.com/club/news.htm?id=674306 |url-status=live}}

{{main|New Ottawa Arena}}

In 2015, the National Capital Commission (NCC) put out a request for proposals to redevelop the LeBreton Flats area in downtown Ottawa, a longtime vacant former industrial area. In 2016, the NCC settled on the proposal presented by Senators owner Eugene Melnyk and the RendezVous LeBreton Group partnership with Trinity Developments.{{cite news |url=https://ottawacitizen.com/sports/hockey/nhl/ottawa-senators-get-nod-for-next-stage-of-talks-to-build-new-arena-on-lebreton-flats |title=Ottawa Senators get nod for next stage of talks to build new arena on LeBreton Flats |last=Garrioch |first=Bruce |work=Ottawa Citizen |date=November 24, 2016 |access-date=May 19, 2017 |archive-date=August 4, 2017 |archive-url=https://web.archive.org/web/20170804012645/http://ottawacitizen.com/sports/hockey/nhl/ottawa-senators-get-nod-for-next-stage-of-talks-to-build-new-arena-on-lebreton-flats |url-status=live}} The proposal included housing units, park space, a recreation facility, a library and a new arena for the Ottawa Senators.{{cite news |url=http://www.cbc.ca/news/canada/ottawa/lebreton-flats-winning-bid-1.3555832 |title=Ottawa Senators-backed bid top choice for LeBreton redevelopment |publisher=CBC News |first=Chloé |last=Fedio |date=April 28, 2016 |access-date=May 19, 2017 |archive-date=April 16, 2017 |archive-url=https://web.archive.org/web/20170416052609/http://www.cbc.ca/news/canada/ottawa/lebreton-flats-winning-bid-1.3555832 |url-status=live}}

The plan to build a new arena downtown came apart in late 2018 after it was revealed that the Senators were suing Trinity for {{CAD|700}} million in damages. Trinity was developing a site adjacent to the LeBreton Flats site, and the Senators felt this was inappropriate competition. Trinity responded with a {{CAD|1}} billion lawsuit, accusing the Senators of being unwilling to contribute any money to the project. The NCC announced the cancellation of the partnership's bid to develop the site but gave the sides an extension when the two parties agreed to mediation. On February 27, 2019, it was announced that mediation between the parties had failed to come to an agreement and that the NCC would explore other options for the site's redevelopment.{{cite news |publisher=CBC News |url=https://www.cbc.ca/news/canada/ottawa/lebreton-flats-redevelopment-dead-1.5035441 |title=RendezVous LeBreton redevelopment dead |date=February 27, 2019 |access-date=April 24, 2019 |archive-date=April 24, 2019 |archive-url=https://web.archive.org/web/20190424154013/https://www.cbc.ca/news/canada/ottawa/lebreton-flats-redevelopment-dead-1.5035441 |url-status=live}}{{cite press release |url=http://ncc-ccn.gc.ca/news/statement |title=Statement - Future redevelopment of LeBreton Flats |author=National Capital Commission |website=ncc-ccn.gc.ca |access-date=February 27, 2019 |date=February 27, 2019 |archive-date=February 28, 2019 |archive-url=https://web.archive.org/web/20190228004135/http://ncc-ccn.gc.ca/news/statement |url-status=live}}

The NCC resumed the process to redevelop the overall site, reserving the site of the arena and asking for preliminary bids on the arena site separately. After a February 2022 deadline to submit bids, the NCC announced that it had received several bids for the site.{{cite web |url=https://www.sportsnet.ca/nhl/article/as-hope-for-new-senators-arena-re-emerges-ncc-decision-on-lebreton-flats-not-imminent/ |title=As hope for new Senators arena re-emerges, NCC decision on LeBreton Flats not imminent |date=April 7, 2022 |author=Sportsnet staff |access-date=April 10, 2022 |archive-date=April 10, 2022 |archive-url=https://web.archive.org/web/20220410145659/https://www.sportsnet.ca/nhl/article/as-hope-for-new-senators-arena-re-emerges-ncc-decision-on-lebreton-flats-not-imminent/ |url-status=live}} Local media speculated that the Senators were actively pursuing a bid, authorized by Melnyk shortly before his death.{{cite web |url=https://www.sportsnet.ca/nhl/article/32-thoughts-senators-still-have-opportunity-to-realize-eugene-melnyks-dreams/ |website=Sportsnet |title=32 Thoughts: Senators still have opportunity to realize Eugene Melnyk's dreams |first=Elliotte |last=Friedman |date=March 31, 2022 |access-date=April 10, 2022 |archive-date=April 6, 2022 |archive-url=https://web.archive.org/web/20220406200428/https://www.sportsnet.ca/nhl/article/32-thoughts-senators-still-have-opportunity-to-realize-eugene-melnyks-dreams/ |url-status=live}} On June 23, 2022, the NCC announced that the Senators proposal had been chosen for the site, with a lease agreement expected to be put in place by autumn of 2023.{{Cite web |date=June 23, 2022 |title=Ottawa Senators win bid for downtown arena at LeBreton Flats |url=https://ottawa.ctvnews.ca/ottawa-senators-win-bid-for-downtown-arena-at-lebreton-flats-1.5959160 |access-date=June 23, 2022 |website=Ottawa |archive-date=June 23, 2022 |archive-url=https://web.archive.org/web/20220623170856/https://ottawa.ctvnews.ca/ottawa-senators-win-bid-for-downtown-arena-at-lebreton-flats-1.5959160 |url-status=live}} In related business, the outstanding lawsuits around the previous LeBreton bid were settled out of court in December 2022.{{cite news |work=Ottawa Citizen |url=https://ottawacitizen.com/sports/hockey/nhl/ottawa-senators/garrioch-capital-sports-settles-lawsuit-over-lebreton-flats-with-trinity-developments/wcm/b70ad44a-9de4-42b6-9d4c-a6e9e8d4c795 |title=LeBreton Flats development: Lawsuit between Melnyk's Capital Sports Inc. and Trinity Developments settled out of court |date=December 12, 2022 |accessdate=December 15, 2022 |first=Bruce |last=Garrioch |archive-date=December 19, 2022 |archive-url=https://web.archive.org/web/20221219165919/https://ottawacitizen.com/sports/hockey/nhl/ottawa-senators/garrioch-capital-sports-settles-lawsuit-over-lebreton-flats-with-trinity-developments/wcm/b70ad44a-9de4-42b6-9d4c-a6e9e8d4c795 |url-status=live}}

The Senators practice facility is known as the Bell Sensplex, a {{CAD|25.6}} million joint venture with the City of Ottawa. Located southeast of the Canadian Tire Centre, the facility has three NHL-sized rinks, an Olympics-size rink and a fieldhouse that opened in 2004.{{cite web |url=http://www.bellsensplex.ca/news/nr041212.aro |archive-url=https://web.archive.org/web/20041229213355/http://www.bellsensplex.ca/news/nr041212.aro |url-status=dead |archive-date=December 29, 2004 |title=BELL SENSPLEX OFFICIALLY OPENS IN HOCKEY COUNTRY |publisher=www.bellsensplex.ca |date=December 12, 2004 |accessdate=March 25, 2008}} It is used for Senators' practices, minor hockey and it is also the home of the annual minor hockey league Bell Capital Cup tournament.{{cite web |url=http://www.oihf.net/general_info.aro |title=Bell Capital Cup information |accessdate=December 11, 2007 |website=oihf.net |archive-date=August 11, 2004 |archive-url=https://web.archive.org/web/20040811093005/http://www.oihf.net/general_info.aro |url-status=live}}

The Senators organization is located in a bilingual marketplace and operates in both English and French.{{cite news |title=Marketing Miscue?: The Ottawa Senators are still waiting for Alexandre Daigle's endorsements to roll in |last=Warren |first=Ken |work=The Ottawa Citizen |date=August 17, 1996 |page=G.1}} The City of Ottawa provides services in English and French{{cite web | url=https://ottawa.ca/en/living-ottawa/laws-licences-and-permits/laws/laws-z/bilingualism-law-no-2001-170 | title=Bilingualism (By-law No. 2001-170) | date=June 20, 2022}}{{cite web | url=https://ottawa.ca/en/city-hall/creating-equal-inclusive-and-diverse-city/french-language-services#section-70465cb3-d386-4fbf-b241-10b80737620b | title=French Language Services | date=March 21, 2023}}{{cite web | url=https://www.viefrancaisecapitale.ca/pouvoir/officially_bilingual_capital_canada-eng | title=For an officially bilingual Capital of Canada | date=July 20, 2017}} and the Ottawa–Gatineau census metropolitan area contains a mix of anglophones and francophones.{{cite web |url=http://www12.statcan.ca/census-recensement/2006/dp-pd/prof/92-591/details/page.cfm?Lang=E&Geo1=CMA&Code1=505__&Geo2=PR&Code2=35&Data=Count&SearchText=ottawa&SearchType=Begins&SearchPR=01&B1=All&Custom= |title=2006 Community Profiles – Ottawa–Gatineau (Census metropolitan area) |author=Statistics Canada |author-link=Statistics Canada |date=February 5, 2010 |access-date=November 6, 2010 |archive-date=July 16, 2012 |archive-url=https://web.archive.org/web/20120716184721/http://www12.statcan.ca/census-recensement/2006/dp-pd/prof/92-591/error_erreur.cfm |url-status=live}} Longstanding Senators policy calls for providing services and marketing in both English and French to its bilingual fanbase. A bilingual version of the Canadian anthem is sung before home games, and all announcements are in both languages. It has been estimated that 40 percent of season ticket holders are francophone.{{cite news |title=Parlez-vous francais?; The Ottawa Senators can, but just un peu |last=Jury |first=Pierre |newspaper=The Ottawa Citizen |date=February 25, 1992 |page=A9}} Senators games are broadcast on both the English-language TSN and the French-language RDS networks, in a long-standing agreement with Bell Media.{{cite press release |title=Bell Media and Ottawa Senators Announce Comprehensive 12-Year Partnership Spanning Television, Radio, and Sponsorship |publisher=Canada NewsWire |location=Ottawa |date=January 29, 2014}}

The team colours are black, red and white with gold trim.{{cite web |url=https://encycolorpedia.com/teams/ice-hockey/nhl/ottawa-senators |title=Ottawa Senators |website=encycolorpedia.com |accessdate=January 12, 2024}} Except for the gold, the colours match the colours of the original Senators. The team's home jersey is black with red trim, while the away jersey is white with black and red trim. The club's logo is the head of a Roman general, a member of the Senate of the Roman Republic in a gold semi-circle.{{Cite news |newspaper=Ottawa Citizen |date=May 24, 1991 |last=Scanlan |first=Wayne |title=Senators show off new logo}} The original logo, unveiled on May 23, 1991, described the general as a "centurion figure, strong and prominent" according to its designer, Tony Milchard.

From 1992 to 1995, the Senators' primary road jerseys were black with red stripes. The numbers were red for the first season but switched to white afterward. White stripes were added to the uniform in 1995. The white uniforms, worn on home games until 2003 and on road games until 2007, featured black sleeves, tail stripes with red accents, and black lettering.{{cite web|url=http://thejerseybook.com/sens-1992-2018/|title=The History of the Sens Jersey, 1992-2018|publisher=The Jersey Book|access-date=October 30, 2019|archive-date=October 30, 2019|archive-url=https://web.archive.org/web/20191030124032/http://thejerseybook.com/sens-1992-2018/|url-status=live}} In 1997, the Senators unveiled a red third jersey. It featured the first iteration of the "forward-facing" centurion logo, designed by Kevin Caradonna, head of the team's graphic design department, who also designed the mascot "Spartacat."{{cite news |work=Ottawa Citizen |url=https://ottawacitizen.com/news/local-news/obit-spartacat-and-sens-logo-designer-kevin-caradonna-lived-larger-than-life |title=Obit: Spartacat and Sens logo designer Kevin Caradonna 'lived larger than life' |first=Bruce |last=Deachman |date=January 16, 2021 |access-date=January 18, 2021 |archive-date=January 17, 2021 |archive-url=https://web.archive.org/web/20210117233148/https://ottawacitizen.com/news/local-news/obit-spartacat-and-sens-logo-designer-kevin-caradonna-lived-larger-than-life |url-status=live}} The jersey became the team's primary dark jersey starting in 1999. From 2000 to 2007, the Senators also wore a black alternate jersey with gold, red and white accents.

File:Ottawa Senators.svg until 2019–20]]

A new jersey design was unveiled on August 22, 2007, in conjunction with the league-wide adoption of the Rbk EDGE jerseys by Reebok for the 2007–08 season.{{cite web|url=http://senators.nhl.com/team/app/?service=page&page=NewsPage&articleid=336188|title=Senators Introduce Updated Primary Logo|website=Ottawa Senators|date=August 22, 2007|access-date=August 22, 2007|archive-url=https://web.archive.org/web/20070826225618/http://senators.nhl.com/team/app/?service%3Dpage%26page%3DNewsPage%26articleid%3D336188 |archive-date=August 26, 2007}} The jersey incorporates the original Senators' 'O' logo as a shoulder patch. At the same time, the team updated its logos and switched its usage. The primary logo, which, according to team owner Eugene Melnyk, "represents strength and determination" is an update of the old secondary logo.{{cite web|url=http://tsn.ca/nhl/news_story/?ID=216706&hubname=nhl|archive-url=https://web.archive.org/web/20070929155400/http://tsn.ca/nhl/news_story/?ID=216706&hubname=nhl |archive-date=September 29, 2007|title=Senators unveil new look for 2007–08|publisher=The Sports Network|date=August 23, 2007 |access-date=August 23, 2007}}

Before the 2008–09 season, the Senators unveiled a new black third jersey featuring the shortened "SENS" moniker in front. The centurion logo adorns the shoulders, and the striping was inspired by the team's original black jerseys.

In 2011, the Senators introduced a throwback-inspired third jersey design. Predominantly black, the jersey incorporated horizontal striping intended to be reminiscent of the original Senators' 'barber-pole' designs. Shield-type patches were added to the shoulders. The design of the shield-type patches was meant to be similar to the shield patches that the original Senators added to their jerseys after each Stanley Cup championship win. The patches spell the team name, one in English and one in French. The design was a collaborative effort between the Senators and a fan in Gatineau, Quebec, who had been circulating a version of it on the internet since 2009.{{cite web |website=Ottawa Senators |url=http://senators.nhl.com/club/news.htm?id=590673 |title=Senators, fan team up to create a new vintage look |date=October 1, 2011 |access-date=October 3, 2011 |archive-date=June 17, 2012 |archive-url=https://web.archive.org/web/20120617123215/http://senators.nhl.com/club/news.htm?id=590673 |url-status=live}} The black third jerseys served as the basis of the Senators' 2014 Heritage Classic jerseys, which used cream as the base colour.

In 2017, the Senators' jerseys received a slight makeover when Adidas replaced Reebok as the NHL's uniform provider. The number font was changed to match those of their recent third jerseys, which were retired after the 2016–17 season. Before the 2018–19 season, the Senators brought back the red jerseys worn during the NHL 100 Classic as a third jersey. The design featured a silver "O" in front with black trim amid horizontal black, silver and white stripes.

In 2020, the Senators reintroduced its 1997–2007 logo with the jersey set used from 1992 to 1995.{{Cite web|url=https://news.sportslogos.net/2020/07/13/report-ottawa-senators-to-bring-back-old-logo-in-2021/hockey-2/|title=Report: Ottawa Senators to Bring Back Old Logo in 2021|first=Chris|last=Creamer|date=July 13, 2020 |access-date=September 21, 2020|archive-date=September 30, 2020|archive-url=https://web.archive.org/web/20200930160553/https://news.sportslogos.net/2020/07/13/report-ottawa-senators-to-bring-back-old-logo-in-2021/hockey-2/|url-status=live}} The updated logo uses a gold outline as opposed to red. The new uniforms, while largely resembling the originals from the 1990s, retained the lettering font used since the Adidas takeover. In contrast, the white uniforms retained only the black and red stripes along the upper arm sleeves. Both the home and away uniforms include a red band across the very bottom of the jerseys.{{cite press release |url=https://www.nhl.com/senators/news/ottawa-senators-introduce-new-primary-logo/c-319089730 |title=Ottawa Senators Introduce New Primary Logo |author=Senators Communication |date=September 18, 2020 |access-date=September 19, 2020 |archive-date=October 29, 2020 |archive-url=https://web.archive.org/web/20201029084432/https://www.nhl.com/senators/news/ottawa-senators-introduce-new-primary-logo/c-319089730 |url-status=live}}{{cite press release |url=https://www.nhl.com/senators/fans/jersey-reveal |title=Back to Our Roots: The Ottawa Senators Original Jersey |author=Senators Communication |date=October 6, 2020 |access-date=October 7, 2020 |archive-date=November 6, 2020 |archive-url=https://web.archive.org/web/20201106233440/https://www.nhl.com/senators/fans/jersey-reveal |url-status=live}} In addition, the Senators unveiled a "Reverse Retro" alternate uniform; the design was of the original 1992–93 uniform but with red as the base colour.{{cite news|title=Reverse Retro alternate jerseys for all 31 teams unveiled by NHL, adidas|url=https://www.nhl.com/news/nhl-reveals-adidas-reverse-retro-jerseys/c-319633384|publisher=National Hockey League|date=December 1, 2020|access-date=December 5, 2020|archive-date=December 11, 2020|archive-url=https://web.archive.org/web/20201211011731/https://www.nhl.com/news/nhl-reveals-adidas-reverse-retro-jerseys/c-319633384|url-status=live}} In the 2022–23 season, the Senators wore "Reverse Retro" uniforms based on the alternates they wore from 1997 to 2007, but with the current 2-D logo in front, black as the base colour and less white elements.{{cite news|title=NHL Reverse Retro jerseys for all 32 teams unveiled by adidas|url=https://www.nhl.com/news/2022-adidas-nhl-reverse-retro-jerseys-reveal/c-336511528|website=NHL.com|date=October 20, 2022|access-date=October 20, 2022|archive-date=October 20, 2022|archive-url=https://web.archive.org/web/20221020150818/https://www.nhl.com/news/2022-adidas-nhl-reverse-retro-jerseys-reveal/c-336511528|url-status=live}}

File:Ottawa Winterlude Festival (34757903963).jpg is the official mascot for the Ottawa Senators.]]

At many home games, the fans are entertained both outside and inside the Canadian Tire Centre with myriad entertainers – live music, DJs, giveaways and promotions. The live music includes the traditional Scottish music of the 'Sons of Scotland Pipe Band' of Ottawa, along with highland dancers.{{cite web|url=http://www.sospb.com/web/calendar.htm |title=Sons of Scotland Pipes and Drums Calendar of Events |access-date=January 31, 2008 |archive-url = https://web.archive.org/web/20080119112801/http://www.sospb.com/web/calendar.htm |archive-date =January 19, 2008}} Before and during games, entertainment is hosted by Spartacat, the official mascot of the Senators, an anthropomorphic lion. He made his debut on the Senators' opening night: October 8, 1992.{{cite web|title=About Spartacat|url=https://www.nhl.com/senators/fans/spartacat/|publisher=NHL Enterprises, L.P.|website=OttawaSenators.com|access-date=June 23, 2024}} During intermissions, the entertainment varies with on-ice contests, youth games, t-shirt giveaways, live bands and DJs. At each game, a selected fan rides one of the on-ice resurfacers ("Zambonis"). The team's public address announcer is Jonathan Trottier and their in-game DJ is Alexis Marchand.{{Cite web |title=Ottawa Senators |url=https://www.announcerhelp.com/pro-ottawa-senators |access-date=December 11, 2024 |website=Announcer Help}} After each Senators' goal, he sounds the goal horn button, which is a Nathan Airchime M3H from a retired Via Rail train. The team initially used it in the Ottawa Civic Centre.{{cite web |url=https://www.cbc.ca/news/canada/edmonton/hockey-horns-nhl-edmonton-1.4851991 |title=Make some noise! NHL goals celebrated with horns that evoke yachts, trucks and trains |access-date=April 13, 2019 |first1=Wallis |last1=Snowdon |first2=Clare |last2=Bonnyman |archive-date=April 13, 2019 |archive-url=https://web.archive.org/web/20190413145738/https://www.cbc.ca/news/canada/edmonton/hockey-horns-nhl-edmonton-1.4851991 |url-status=live}} At each game, the Senators spotlight a Canadian veteran soldier.

Like other NHL arenas in Canada, O Canada is sung before the opening faceoff, along with The Star-Spangled Banner if an American team is visiting. O Canada is sung in both English and French with the first half of the first stanza and chorus sung in English and the second half of the first stanza sung in French.{{cite web |website=Ottawa Senators |url=http://video.senators.nhl.com/videocenter/console?id=37488 |title=Lyndon Slewidge sings O Canada Video – NHL VideoCenter – Ottawa Senators |access-date=July 22, 2011 |archive-date=March 28, 2012 |archive-url=https://web.archive.org/web/20120328021722/http://video.senators.nhl.com/videocenter/console?id=37488 |url-status=live}} From 1994 until 2016, the national anthems were sung by former Ontario Provincial Police Constable Lyndon Slewidge.{{Cite web|url=https://www.cbc.ca/news/canada/ottawa/lyndon-slewidge-ottawa-senators-anthem-1.3810198|title=Senators press pause on longtime anthem singer Lyndon Slewidge|date=October 18, 2016|publisher=Canadian Broadcasting Corporation|access-date=April 24, 2019|archive-date=April 24, 2019|archive-url=https://web.archive.org/web/20190424142043/https://www.cbc.ca/news/canada/ottawa/lyndon-slewidge-ottawa-senators-anthem-1.3810198|url-status=live}}{{cite web |publisher=CBC News |title=Former Sens anthem singer Lyndon Slewidge makes his return |url=https://www.cbc.ca/news/canada/ottawa/former-sens-anthem-singer-lyndon-slewidge-makes-his-return-1.5105832 |date=April 23, 2019 |access-date=April 24, 2019 |archive-date=April 24, 2019 |archive-url=https://web.archive.org/web/20190424005308/https://www.cbc.ca/news/canada/ottawa/former-sens-anthem-singer-lyndon-slewidge-makes-his-return-1.5105832 |url-status=live}} Currently, the team has no regular singer, alternating with various singers. During O Canada, a large Canadian flag is unfurled and passed from fan to fan in the lower bowl section.

The Senators have their own theme song titled Trumpeters Cry, which is played as the team comes on the ice and is also used in Sens TV web videos.{{cite news |work=Edmonton Journal |title=Puck rock: NHL team themes |url=http://blogs.edmontonjournal.com/2011/10/19/puck-rock-nhl-team-themes/ |date=October 19, 2011 |access-date=October 20, 2011 |archive-url=https://web.archive.org/web/20120425051310/http://blogs.edmontonjournal.com/2011/10/19/puck-rock-nhl-team-themes/ |archive-date=April 25, 2012 |url-status=dead}} The song was written by Ottawa singer-songwriter Andres del Castillo, who was formerly of the band Eight Seconds.{{cite web |website=The Athletic |url=https://theathletic.com/4157422/2023/02/08/ottawa-senators-ownership-tyler-kleven-mailbag/ |title=Senators mailbag, part 2: Ideal ownership, Tyler Kleven update, theme song origin |first=Ian |last=Mendes |date=February 8, 2023 |accessdate=June 6, 2023}} The song is available in MP3 format at the nhl.com website.{{cite web|url=https://cdn.nhl.com/senators/bc/images/adhoc/_static/webUpload/websiteDocuments/100000/senstheme.mp3|title=Ottawa Senators Theme Song|access-date=August 28, 2022|archive-date=September 12, 2022|archive-url=https://web.archive.org/web/20220912104657/https://cdn.nhl.com/senators/bc/images/adhoc/_static/webUpload/websiteDocuments/100000/senstheme.mp3|url-status=live}} A 10-hour version is available on YouTube.

On April 18, 2008, the club announced its final attendance figures for 2007–08. The club had 40 sell-outs out of 41 home dates, a total attendance of 812,665 during the regular season, placing the club third in attendance in the NHL.{{cite web|url=http://senators.nhl.com/team/app?articleid=360923&page=NewsPage&service=page |author=Rob Brodie |date=April 18, 2008 |access-date=April 23, 2008 |title=Senators already looking forward |website=Ottawa Senators |url-status=dead |archive-url=https://web.archive.org/web/20080420181658/http://senators.nhl.com/team/app/?service=page&page=NewsPage&articleid=360923 |archive-date=April 20, 2008}} The number of sell-outs and the total attendance were both club records. The previous attendance records were set during the 2005–06 with a season total of 798,453 and 33 sell-outs.{{cite book|title=Ottawa Senators Media Guide 2007–2008 |publisher=Ottawa Senators |year=2007 |page=170}} In the 2006–07 regular season, total attendance was 794,271, with 31 sell-outs out of 41 home dates or an average attendance of 19,372. In the 2007 playoffs, the Senators played nine games with nine sell-outs and an attendance of 181,272 for an average of 20,141, the highest in team history. Until recent seasons, the club was regularly represented in the top half in attendance in the NHL.{{cite web|url=https://www.espn.com/nhl/|title=NHL Attendance Report|publisher=ESPN|access-date=March 26, 2010|archive-date=December 1, 2010|archive-url=https://web.archive.org/web/20101201001318/http://espn.go.com/nhl/attendance|url-status=live}} In 2018–19, the Senators average attendance was 14,553, 27th in the league.{{cite web |url=https://www.espn.com/nhl/ |title=NHL Attendance Report - 2018-19 |publisher=ESPN |access-date=April 13, 2019 |archive-date=July 9, 2018 |archive-url=https://web.archive.org/web/20180709184940/http://www.espn.com/nhl/attendance |url-status=live}} Attendance dropped further in the 2019–20 season, dropping to an average of 12,618, the lowest in the league.{{cite web |website=CBC Sports |publisher=Canadian Broadcasting Corporation |url=https://www.cbc.ca/sports/the-buzzer-nhl-forbes-valuations-1.5835050 |title=The NHL's wealth is concentrated (and other takeaways from Forbes' valuations) |first=Jesse |last=Campigotto |date=December 9, 2020 |access-date=December 12, 2020 |archive-date=December 11, 2020 |archive-url=https://web.archive.org/web/20201211040736/https://www.cbc.ca/sports/the-buzzer-nhl-forbes-valuations-1.5835050 |url-status=live}}

In 2022, Forbes magazine valued the Senators at {{USD|800}} million.{{cite web |url=https://www.cbssports.com/nhl/news/rangers-named-nhls-most-valuable-franchise-by-forbes-for-eighth-straight-year/ |title=Rangers named NHL's most valuable franchise by Forbes for eighth straight year |accessdate=June 6, 2023 |work=cbssports.com |date=December 15, 2022}} Forbes estimated the debt/value ratio at 25% and that the team earned {{USD|47}} million in 2020–21 on revenue of {{USD|157}} million.{{cite web |url=https://www.forbes.com/teams/ottawa-senators/?sh=222bcd132814 |title=Ottawa Senators on the Forbes The Business of Hockey List |website=forbes.com |date=December 14, 2022 |accessdate=June 6, 2023}} The team is now owned by Michael Andlauer who is the majority owner along with his partners, Eugene Melnyk's daughters, and a group of Canadian businessmen. It was previously owned by Eugene Melynk who bought the team and arena out of bankruptcy in 2003 for {{USD|92}} million.{{cite web |title=#14 Ottawa Senators |url=https://www.forbes.com/lists/2007/31/biz_07nhl_Ottawa-Senators_318444.html |website=Forbes |access-date=December 11, 2020 |archive-url=https://web.archive.org/web/20071110234814/https://www.forbes.com/lists/2007/31/biz_07nhl_Ottawa-Senators_318444.html |archive-date=November 10, 2007 |date=November 8, 2007}} Before Melnyk's ownership, the Senators were owned by founder Terrace Investments, majority owned by Rod Bryden, until it declared bankruptcy in 2002. Terrace Investments initially won the bid for an NHL franchise in 1990.{{sfn|Finnigan|1992|p=201}}

File:sensmile.jpg during the 2007 Stanley Cup playoffs]]

The fans of the Senators are known as the Sens Army.{{cite web |url=http://senators.nhl.com/team/app/?service=page&page=NHLPage&bcid=Sto_army |title=Sens Army |access-date=January 2, 2008 |archive-url=https://web.archive.org/web/20070910103417/http://senators.nhl.com/team/app/?service%3Dpage%26page%3DNHLPage%26bcid%3DSto_army |archive-date=September 10, 2007}} Like most hockey fanatics, they are known to dress up for games; some in Roman legionary clothing. For the 2006–07 playoff run, more fans than ever before would wear red. Fan activities included 'Red Rallies' of decorated cars, fan rallies at Ottawa City Hall Plaza and the 'Sens Mile' along Elgin Street, where fans would congregate.{{Cite news |newspaper=Edmonton Journal |last=Wharton |first=David |date=June 4, 2007 |title=Senators have tradition that O.C. fans can't touch; Normally buttoned-down capital city has exploded in a sea of red Sens fans}}

Much like the Red Mile in Calgary during the Flames' 2004 Stanley Cup run and the Copper Kilometre in Edmonton during the Oilers' 2006 Stanley Cup run, Senators' fans took to the streets to celebrate their team's success during the 2007 playoffs. The idea to have a 'Sens Mile' on downtown Elgin Street, a street with numerous restaurants and pubs, began as a grassroots campaign on Facebook by Ottawa residents before game four of the Ottawa–Buffalo conference finals series.{{cite web |url=http://www.canada.com/ottawacitizen/news/story.html?id=5f37beb9-e64b-4762-a467-cef15d0eb37c&k=89106 |title=Sens Mile |work=Ottawa Citizen |date=May 24, 2007 |access-date=November 2, 2007 |url-status=dead |archive-url=https://web.archive.org/web/20071017124241/http://www.canada.com/ottawacitizen/news/story.html?id=5f37beb9-e64b-4762-a467-cef15d0eb37c&k=89106 |archive-date=October 17, 2007}} After the game five win, Ottawa residents closed the street to traffic for a spontaneous celebration.{{Cite news |newspaper=Ottawa Citizen |title=Welcome to 'Hockey Town'; Moments after the Senators won a berth in the Stanley Cup Finals, thousands of Ottawa fans spilled out into the streets to baptize Sens Mile |last=Deachman |first=Bruce |date=May 20, 2007 |pages=A3}} The City of Ottawa then closed Elgin Street for each game of the Stanley Cup Finals.{{Cite news |newspaper=Ottawa Citizen |date=May 23, 2007 |pages=C1 |last=Dalrympe |first=Tobin |title=Sens red 'mile' to be a wall of police blue: mayor; Have fun but obey the law, O'Brien warns}}

{{clear}}

This is a partial list of the last five seasons completed by the Senators. For the full season-by-season history, see List of Ottawa Senators seasons

Note: GP = Games Played, W = Wins, L = Losses, T = Ties, OTL = Overtime Losses, Pts = Points, GF = Goals for, GA = Goals against, PIM = Penalties in minutes

{{Ottawa Senators roster}}

{{div col}}

• Laurie Boschman, 1992–1993
• Mark Lamb and Brad Shaw, 1993–1994 (co-captains)
• Gord Dineen, 1994
• Randy Cunneyworth, 1995–1998
• Alexei Yashin, 1998–1999
• Daniel Alfredsson, 1999–2013
• Jason Spezza, 2013–2014
• Erik Karlsson, 2014–2018
• Brady Tkachuk, 2021–present

{{div col end}}

{{main|List of Ottawa Senators head coaches}}

{{div col}}

• Rick Bowness,{{cite web|url=https://www.hockey-reference.com/coaches/bowneri01c.html|title=Rick Bowness Coaching Record|access-date=January 31, 2009|publisher=Hockey-Reference.com|archive-date=May 21, 2022|archive-url=https://web.archive.org/web/20220521130645/https://www.hockey-reference.com/coaches/bowneri01c.html|url-status=live}} 1992–1996
• Dave Allison,{{cite web|url=https://www.hockey-reference.com/coaches/allisda01c.html|title=Dave Allison Coaching Record|access-date=January 31, 2009|publisher=Hockey-Reference.com|archive-date=August 8, 2020|archive-url=https://web.archive.org/web/20200808235803/https://www.hockey-reference.com/coaches/allisda01c.html|url-status=live}} 1996
• Jacques Martin,{{cite web|url=https://www.hockey-reference.com/coaches/martija99c.html|title=Jacques Martin Coaching Record|access-date=January 31, 2009|publisher=Hockey-Reference.com|archive-date=August 20, 2008|archive-url=https://web.archive.org/web/20080820040350/http://www.hockey-reference.com/coaches/martija99c.html|url-status=live}} 1996–2004
• Roger Neilson,{{cite web|url=https://www.hockey-reference.com/coaches/neilsro99c.html|title=Roger Neilson Coaching Record|access-date=January 31, 2009|publisher=Hockey-Reference.com|archive-date=August 30, 2008|archive-url=https://web.archive.org/web/20080830072015/http://www.hockey-reference.com/coaches/neilsro99c.html|url-status=live}} 2002
• Bryan Murray,{{cite web|url=https://www.hockey-reference.com/coaches/murrabr99c.html|title=Bryan Murray Coaching Record|access-date=January 31, 2009|publisher=Hockey-Reference.com|archive-date=August 4, 2017|archive-url=https://web.archive.org/web/20170804014125/https://www.hockey-reference.com/coaches/murrabr99c.html|url-status=live}} 2005–2008
• John Paddock,{{cite web|url=https://www.hockey-reference.com/coaches/paddojo01c.html|title=John Paddock Coaching Record|access-date=January 31, 2009|publisher=Hockey-Reference.com|archive-date=September 24, 2018|archive-url=https://web.archive.org/web/20180924213527/https://www.hockey-reference.com/coaches/paddojo01c.html|url-status=live}} 2007–2008
• Craig Hartsburg,{{cite web|url=https://www.hockey-reference.com/coaches/hartscr01c.html|title=Craig Hartsburg Coaching Record|access-date=January 31, 2009|publisher=Hockey-Reference.com|archive-date=September 4, 2008|archive-url=https://web.archive.org/web/20080904215200/http://www.hockey-reference.com/coaches/hartscr01c.html|url-status=live}} 2008–2009
• Cory Clouston,{{cite web|url=https://www.hockey-reference.com/coaches/clousco99c.html|title=Cory Clouston Coaching Record|access-date=April 20, 2009|publisher=Hockey-Reference.com|archive-date=August 9, 2020|archive-url=https://web.archive.org/web/20200809024557/https://www.hockey-reference.com/coaches/clousco99c.html|url-status=live}} 2009–2011
• Paul MacLean,{{cite web|url=https://www.hockey-reference.com/coaches/maclepa01c.html|title=Paul MacLean Coaching Record|access-date=May 10, 2013|publisher=Hockey-Reference.com|archive-date=April 25, 2019|archive-url=https://web.archive.org/web/20190425123329/https://www.hockey-reference.com/coaches/maclepa01c.html|url-status=live}} 2011–2014
• Dave Cameron,{{cite web|url=https://www.hockey-reference.com/coaches/camerda01c.html|title=Dave Cameron Coaching Record|access-date=April 14, 2016|publisher=Hockey-Reference.com|archive-date=April 25, 2019|archive-url=https://web.archive.org/web/20190425123329/https://www.hockey-reference.com/coaches/camerda01c.html|url-status=live}} 2014–2016
• Guy Boucher,{{cite web|url=https://www.hockey-reference.com/coaches/bouchgu99c.html|title=Guy Boucher Coaching Record|access-date=March 7, 2019|publisher=Hockey-Reference.com|archive-date=June 6, 2019|archive-url=https://web.archive.org/web/20190606170515/https://www.hockey-reference.com/coaches/bouchgu99c.html|url-status=live}} 2016–2019
• Marc Crawford,{{cite web|url=https://www.hockey-reference.com/coaches/crawfma01c.html|title=Marc Crawford Coaching Record|access-date=May 23, 2019|publisher=Hockey-Reference.com|archive-date=July 8, 2019|archive-url=https://web.archive.org/web/20190708113212/https://www.hockey-reference.com/coaches/crawfma01c.html|url-status=live}} 2019
• D. J. Smith,{{cite web|url=https://www.hockey-reference.com/coaches/smithdj01c.html|title=D.J. Smith Coaching Record|access-date=May 27, 2019|publisher=Hockey-Reference.com|archive-date=July 8, 2019|archive-url=https://web.archive.org/web/20190708113206/https://www.hockey-reference.com/coaches/smithdj01c.html|url-status=live}} 2019–2023
• Jacques Martin, 2023–2024
• Travis Green,{{cite web|url=https://www.hockey-reference.com/coaches/greentr01c.html|title=Travis Green Coaching Record|access-date=May 7, 2024|publisher=Hockey-Reference.com|archive-date=May 7, 2024|archive-url=https://web.archive.org/web/20240507185205/https://www.hockey-reference.com/coaches/greentr01c.html|url-status=live}} 2024–present

{{div col end}}

{{main|List of Ottawa Senators general managers}}

File:GM Bryan Murray (cropped).jpg was the seventh and longest-serving general manager in franchise history. He held the position from 2007 to 2016.]]

{{div col}}

• Mel Bridgman, 1991–1993
• Randy Sexton, 1993–1995
• Pierre Gauthier, 1995–1998
• Rick Dudley, 1998–1999
• Marshall Johnston, 1999–2002
• John Muckler, 2002–2007
• Bryan Murray, 2007–2016
• Pierre Dorion, 2016–2023
• Steve Staios, 2023–present

{{div col end}}

Source: Ottawa Senators 2009–10 Media Guide, p. 206.

• Daniel Alfredsson – Senators winger (1995–2013) was inducted in 2022 for his career as a forward.{{cite news |work=Ottawa Citizen |url=https://ottawacitizen.com/sports/hockey/nhl/ottawa-senators/garrioch-former-senators-captain-daniel-alfredsson-is-headed-to-the-hockey-hall-of-fame/wcm/6e2518bb-c505-48fa-a677-662c645dbce7 |title=Garrioch: Daniel Alfredsson is headed to the Hockey Hall of Fame |first=Bruce |last=Garrioch |date=June 27, 2022 |accessdate=June 27, 2022 |archive-date=June 27, 2022 |archive-url=https://web.archive.org/web/20220627200558/https://ottawacitizen.com/sports/hockey/nhl/ottawa-senators/garrioch-former-senators-captain-daniel-alfredsson-is-headed-to-the-hockey-hall-of-fame/wcm/6e2518bb-c505-48fa-a677-662c645dbce7 |url-status=live}}{{cite news |work=Ottawa Citizen |via=senatorsextra.com |url=https://ottawacitizen.com/sports/hockey/nhl/ottawa-senators/swede-success-karlsson-pays-his-own-tribute-as-alfredsson-goes-into-the-hall/wcm/085181c5-d94a-4615-9424-e45ae2f1c3ed |title=Swede success: Erik Karlsson pays his own tribute as Daniel Alfredsson enters Hockey Hall of Fame |date=November 14, 2022 |accessdate=November 16, 2022 |first=Ken |last=Warren |archive-date=November 15, 2022 |archive-url=https://web.archive.org/web/20221115173135/http://ottawacitizen.com/sports/hockey/nhl/ottawa-senators/swede-success-karlsson-pays-his-own-tribute-as-alfredsson-goes-into-the-hall/wcm/085181c5-d94a-4615-9424-e45ae2f1c3ed |url-status=live}}
• Tom Barrasso – Senators' goaltender (2000) was inducted in 2023 for his career as a goaltender.
• Dominik Hasek – Senators' goaltender (2005–2006) was inducted in 2014 for his career as a goaltender.
• Marian Hossa – Senators' winger (1998–2004) was inducted in 2020 (ceremony held in 2021) for his career as a forward.{{cite web |url=https://www.nhl.com/senators/news/former-senator-hossa-inducted-into-hockey-hall-of-fame/c-327980644 |title=Former Senator Hossa inducted into Hockey Hall of Fame |date=November 15, 2021 |publisher=National Hockey League |access-date=November 19, 2021 |archive-date=November 19, 2021 |archive-url=https://web.archive.org/web/20211119223326/https://www.nhl.com/senators/news/former-senator-hossa-inducted-into-hockey-hall-of-fame/c-327980644 |url-status=live}}
• Roger Neilson – Senators' assistant coach and head coach (2001–2003) was inducted (as a builder) on November 4, 2002, for his career in coaching.

The Senators have retired the numbers of four players. The NHL retired Wayne Gretzky's No. 99 for all its member teams at the 2000 NHL All-Star Game.{{cite web |date=February 6, 2000 |title=Perfect setting: Gretzky's number retired before All-Star Game |url=http://sportsillustrated.cnn.com/hockey/nhl/2000/nhl_allstar/news/2000/02/06/gretsky_99/ |url-status=dead |archive-url=https://web.archive.org/web/20131112022319/http://sportsillustrated.cnn.com/hockey/nhl/2000/nhl_allstar/news/2000/02/06/gretsky_99/ |archive-date=November 12, 2013 |access-date=June 9, 2014 |publisher=CNN Sports Illustrated. Associated Press}}

• Bryan Murray – Senators' head coach (2005–2008) and general manager (2007–2016).{{cite news |last=Garrison |first=Bruce |url=https://ottawacitizen.com/sports/hockey/nhl/bryan-murray-the-right-selection-as-the-first-member-of-the-senators-ring-of-honour |title=Bryan Murray the right selection as the first member of the Senators' Ring of Honour |work=Ottawa Citizen |date=January 24, 2017 |access-date=September 9, 2017 |archive-date=September 9, 2017 |archive-url=https://web.archive.org/web/20170909233857/http://ottawacitizen.com/sports/hockey/nhl/bryan-murray-the-right-selection-as-the-first-member-of-the-senators-ring-of-honour |url-status=live}}
• Wade Redden – Senators' defenceman (1996–2008) and alternate captain (1999–2008).{{cite press release |author= |title=Senators to induct Wade Redden into the Ring of Honour |url=https://www.nhl.com/senators/news/senators-to-induct-wade-redden-into-the-ring-of-honour/c-337695178 |location= |publisher=Sens Communications |agency=Ottawa Senators |date=November 17, 2022 |access-date=December 12, 2022 |archive-date=December 13, 2022 |archive-url=https://web.archive.org/web/20221213015316/https://www.nhl.com/senators/news/senators-to-induct-wade-redden-into-the-ring-of-honour/c-337695178 |url-status=live}}
• Donald Chow – Senators' physician (1992–present) and head physician (2002–2017).{{Cite web |title=Dr. Donald Chow inducted into the Ottawa Senators Ring of Honour {{!}} Ottawa Senators |url=https://www.nhl.com/senators/news/dr-donald-chow-inducted-into-the-ottawa-senators-ring-of-honour |access-date=March 25, 2024 |website=nhl.com |date=March 22, 2024}}

{{main|List of Ottawa Senators award winners}}

{{columns-start|num=3}}

Prince of Wales Trophy{{cite web |url=http://www.nhl.com/trophies/wales.html |access-date=January 2, 2008 |title=Prince of Wales Trophy |publisher=National Hockey League |url-status=dead |archive-url=https://web.archive.org/web/20060423155208/http://www.nhl.com/trophies/wales.html |archive-date=April 23, 2006}}

• 2006–07

Presidents' Trophy{{cite web |url=http://www.nhl.com/trophies/presidents.html |access-date=January 2, 2008 |title=Presidents' Trophy |publisher=National Hockey League |url-status=dead |archive-url=https://web.archive.org/web/20091013061929/http://www.nhl.com/trophies/presidents.html |archive-date=October 13, 2009}}

• 2002–03

Calder Memorial Trophy{{cite web |url=http://www.nhl.com/trophies/calder.html |access-date=January 2, 2008 |title=Calder Memorial Trophy |publisher=National Hockey League |url-status=dead |archive-url=https://web.archive.org/web/20060423011518/http://www.nhl.com/trophies/calder.html |archive-date=April 23, 2006}}

• Daniel Alfredsson: 1995–96

NHL Plus-Minus Award{{cite web|url=http://statshockey.homestead.com/plusminus.html |access-date=January 2, 2008 |title=NHL Plus Minus Award Winners |publisher=statshockey.homestead.com |url-status=dead |archive-url=https://web.archive.org/web/20070916180557/http://statshockey.homestead.com/plusminus.html |archive-date=September 16, 2007}}

• Wade Redden: 2005–06 (shared with Michal Rozsival of the New York Rangers)

Jack Adams Award{{cite web |url=http://www.nhl.com/trophies/adams.html |access-date=January 2, 2008 |title=Jack Adams Award |publisher=National Hockey League |url-status=dead |archive-url=https://web.archive.org/web/20080706102444/http://www.nhl.com/trophies/adams.html |archive-date=July 6, 2008}}

• Jacques Martin: 1998–99
• Paul MacLean: 2012–13

James Norris Memorial Trophy{{cite web |url=http://www.nhl.com/trophies/norris.html |access-date=June 21, 2012 |title=Norris Memorial Trophy |publisher=National Hockey League |url-status=dead |archive-url=https://web.archive.org/web/20080511231033/http://www.nhl.com/trophies/norris.html |archive-date=May 11, 2008}}

• Erik Karlsson: 2011–12, 2014–15

King Clancy Memorial Trophy{{cite web |url=http://www.nhl.com/trophies/clancy.html |archive-url=https://web.archive.org/web/20080723231437/http://www.nhl.com/trophies/clancy.html |url-status=dead |archive-date=July 23, 2008 |access-date=June 21, 2012 |title=King Clancy Memorial Trophy |publisher=National Hockey League}}

• Daniel Alfredsson: 2011–12

{{column}}

Mark Messier Leadership Award{{cite web |url=http://www.nhl.com/ice/page.htm?id=62987 |access-date=August 26, 2018 |title=Mark Messier Leadership Award |publisher=National Hockey League |archive-date=July 6, 2014 |archive-url=https://web.archive.org/web/20140706161947/http://www.nhl.com/ice/page.htm?id=62987 |url-status=live}}

• Daniel Alfredsson: 2012–13

Bill Masterton Memorial Trophy

• Craig Anderson: 2016–17
• Bobby Ryan: 2019–20

NHL All-Rookie Team

• Daniel Alfredsson: 1995–96{{cite web |url=http://www.nhl.com/ice/player.htm?id=8460621&view=notes |access-date=January 2, 2008 |title=Notes for Daniel Alfredsson |publisher=National Hockey League |archive-date=January 8, 2010 |archive-url=https://web.archive.org/web/20100108061555/http://www.nhl.com/ice/player.htm?id=8460621&view=notes |url-status=live}}
• Sami Salo: 1998–99{{cite web |url=http://www.nhl.com/ice/player.htm?id=8465202&view=notes |access-date=January 2, 2008 |title=Career Stats for Sami Salo |publisher=National Hockey League |archive-date=January 7, 2010 |archive-url=https://web.archive.org/web/20100107165605/http://www.nhl.com/ice/player.htm?id=8465202&view=notes |url-status=live}}
• Marian Hossa: 1998–99{{cite web |url=http://www.nhl.com/ice/player.htm?id=8466148&view=notes |access-date=January 2, 2008 |title=Career Stats for Marian Hossa |publisher=National Hockey League |archive-date=January 16, 2009 |archive-url=https://web.archive.org/web/20090116222606/http://nhl.com/ice/player.htm?id=8466148&view=notes |url-status=live}}
• Martin Havlat: 2000–01{{cite web|url=http://www.nhl.com/ice/player.htm?id=8467899&view=notes#&navid=nhl-keymatch|access-date=January 2, 2008|title=Career Stats for Martin Havlat|publisher=National Hockey League|archive-date=February 12, 2009|archive-url=https://web.archive.org/web/20090212051556/http://nhl.com/ice/player.htm?id=8467899&view=notes#&navid=nhl-keymatch|url-status=live}}
• Andrej Meszaros: 2005–06{{cite web|url=http://www.nhl.com/ice/player.htm?id=8471236&view=notes#&navid=nhl-keymatch|access-date=January 2, 2008|title=Career Stats for Andrej Meszaros|publisher=National Hockey League|archive-date=January 19, 2009|archive-url=https://web.archive.org/web/20090119194257/http://nhl.com/ice/player.htm?id=8471236&view=notes#&navid=nhl-keymatch|url-status=live}}
• Mark Stone: 2014–15
• Brady Tkachuk: 2018–19
• Josh Norris: 2020–21
• Jake Sanderson: 2022–23

{{column}}

NHL first All-Star team

• Zdeno Chara: 2003–04
• Dany Heatley: 2006–07{{cite web|url=http://www.nhl.com/ice/player.htm?id=8468482&view=notes#&navid=nhl-keymatch|access-date=January 2, 2008|title=Career Stats for Dany Heatley|publisher=National Hockey League|archive-date=October 16, 2009|archive-url=https://web.archive.org/web/20091016224449/http://www.nhl.com/ice/player.htm?id=8468482&view=notes#&navid=nhl-keymatch|url-status=live}}
• Erik Karlsson: 2011–12,{{cite press release |title=NHL announces 2011–12 All-Star teams |url=http://www.nhl.com/ice/news.htm?id=635356 |publisher=National Hockey League |access-date=June 23, 2012 |archive-date=June 23, 2012 |archive-url=https://web.archive.org/web/20120623215906/http://www.nhl.com/ice/news.htm?id=635356 |url-status=live}} 2014–15, 2015–16, 2016–17

NHL second All-Star team

• Alexei Yashin: 1998–99{{cite web |url=http://www.nhl.com/ice/player.htm?id=8458939&view=notes#&navid=nhl-keymatch |access-date=January 2, 2008 |title=Career Stats for Alexei Yashin |publisher=National Hockey League |archive-date=January 8, 2010 |archive-url=https://web.archive.org/web/20100108001659/http://www.nhl.com/ice/player.htm?id=8458939&view=notes#&navid=nhl-keymatch |url-status=live}}
• Dany Heatley: 2005–06
• Daniel Alfredsson: 2005–06
• Zdeno Chara: 2005–06

{{columns-end}}

File:Jason Spezza 2013-05-24.JPG is the franchise's second-highest all-time points leader.]]

These are the top 10 regular season point-scorers in franchise history.{{cite web|title=Regular Season – All Skaters – Career for Franchise – Career Points – National Hockey League.com – Stats|url=https://www.nhl.com/stats/skaters?reportType=allTime&seasonFrom=19171918&seasonTo=20242025&gameType=2&playerPlayedFor=franchise.30&sort=points,goals,assists&page=0&pageSize=50|publisher=National Hockey League|access-date=April 21, 2025|archive-date=September 3, 2012|archive-url=https://web.archive.org/web/20120903132930/http://www.nhl.com/ice/careerstats.htm?gameType=2&team=OTT&position=S&country=&active=&viewName=careerLeadersForFranchise|url-status=live}} Figures are updated after each NHL regular season is completed.

Note: Pos = Position; GP = Games played; G = Goals; A = Assists; Pts = Points; P/G = Points per game average

• {{Color box|#CCFFCC|*|border=darkgray}} – current Senators player

{{col-begin|width=auto}}

{{col-break}}

{{col-break}}

{{col-break}}

{{col-end}}

Source: Ottawa Senators Media Guide{{cite book |title=2015–16 Senators Media Guide |year=2015 |last=Ottawa Senators staff |publisher=Ottawa Senators |page=204 |url=http://senators.nhl.com/v2/ext/PDFs/OttawaSenators_2015-16_MediaGuide.pdf |archive-url=https://web.archive.org/web/20150926110020/http://senators.nhl.com/v2/ext/PDFs/OttawaSenators_2015-16_MediaGuide.pdf |url-status=dead |archive-date=September 26, 2015 |access-date=December 25, 2015}}{{cite web |publisher=hockeydb.com |url=http://www.hockeydb.com/ihdb/stats/pdisplay.php?pid=19311 |title=Chris Phillips |access-date=May 3, 2012 |archive-date=April 13, 2012 |archive-url=https://web.archive.org/web/20120413120927/http://www.hockeydb.com/ihdb/stats/pdisplay.php?pid=19311 |url-status=live}}

{{clear}}

{{main|List of Ottawa Senators records}}

File:Dany Heatley.jpg holds the franchise record for most goals in a season, scoring 50 goals in the 2005–06 and 2006–07 seasons.]]

• Most goals in a season – Dany Heatley, 50 (2005–06, 2006–07)
• Most goals in a season, defenceman – Erik Karlsson, 21 (2014–15)
• Most assists in a season – Jason Spezza, 71 (2005–06)
• Most assists in a season, defenceman – Erik Karlsson, 66 (2015–16)
• Most points in a season – Dany Heatley, 105 (2006–07)
• Most points in a season, defenceman – Erik Karlsson, 82 (2015–16)
• Most points in a season, rookie – Alexei Yashin, 79 (1993–94)
• Most penalty minutes in a season – Mike Peluso, 318 (1992–93)
• Highest +/– rating in a season – Daniel Alfredsson, +42 (2006–07)
• Most games played – Chris Phillips, 1,179 (up to 2022–23 season)
• Most playoff games played – Daniel Alfredsson, 121 (1997–2013)
• Most goaltender wins in a season – Patrick Lalime, 39 (2002–2003)
• Most shutouts in a season – Patrick Lalime, 8 (2002–03)
• Lowest GAA in a season – Craig Anderson, 1.69 (2012–13)
• Best save percentage in a season – Craig Anderson, .941 (2012–13)

Source: Ottawa Senators.{{cite book |title=2015–16 Senators Media Guide |year=2015 |last=Ottawa Senators staff |publisher=Ottawa Senators |pages=191–7 |url=http://senators.nhl.com/v2/ext/PDFs/OttawaSenators_2015-16_MediaGuide.pdf |archive-url=https://web.archive.org/web/20150926110020/http://senators.nhl.com/v2/ext/PDFs/OttawaSenators_2015-16_MediaGuide.pdf |url-status=dead |archive-date=September 26, 2015 |access-date=December 25, 2015}}

Ottawa Senators games are broadcast locally in both the English and French languages. As of the 2014–15 season, regional television rights to the Senators' regular season games not broadcast nationally by Sportsnet, TVA Sports, or Hockey Night in Canada are owned by Bell Media under a 12-year contract, with games airing in English on TSN5, and in French on RDS. Regional broadcasts are available within the team's designated region (shared with the Montreal Canadiens), which includes the Ottawa River valley, Eastern Ontario (portions are shared with the Toronto Maple Leafs), along with Quebec, the Maritime provinces and Newfoundland and Labrador.{{cite web|title=Sens, Lets, and Leafs featured regionally on TSN's feeds|url=https://www.tsn.ca/nhl/story/?id=459687|publisher=The Sports Network|access-date=August 24, 2014|archive-url=https://web.archive.org/web/20140820221306/http://www.tsn.ca/nhl/story/?id=459687|archive-date=August 20, 2014|url-status=dead}}{{cite web|title=TSN, TSN Radio 1200 become Senators' broadcasters|url=https://www.tsn.ca/nhl/story/?id=442467|publisher=The Sports Network|access-date=January 29, 2014|archive-url=https://web.archive.org/web/20140201193218/http://www.tsn.ca/nhl/story/?id=442467|archive-date=February 1, 2014|url-status=dead}}{{cite web|title=Senators to sign major new TV deal with Bell, TSN|url=http://www.ottawasun.com/2014/01/28/senators-to-sign-major-new-tv-deal-with-bell-tsn|work=Ottawa Sun|access-date=January 29, 2014|date=January 28, 2014|archive-date=February 2, 2014|archive-url=https://web.archive.org/web/20140202231749/http://www.ottawasun.com/2014/01/28/senators-to-sign-major-new-tv-deal-with-bell-tsn|url-status=live}}

File:TSN Regional Feeds.svg

On radio, all home and away games are broadcast on a five-station network stretching across Eastern Ontario, including one American station, WQTK in Ogdensburg, New York.{{cite web |url=http://senators.nhl.com/team/app/?service=page&page=NHLPage&bcid=Tea_tv |title=Television and Radio Partners |publisher=National Hockey League |access-date=March 25, 2008 |archive-url=https://web.archive.org/web/20070910103539/http://senators.nhl.com/team/app/?service%3Dpage%26page%3DNHLPage%26bcid%3DTea_tv |archive-date=September 10, 2007}} The flagship radio station is CFGO in Ottawa. Radio broadcasts on CFGO began in 1997–98; the contract has since been extended through the 2025–2026 as part of Bell Media's rights deal with the team.{{cite press release |title=Bulletin: Senators and TEAM 1200 extend radio agreement for three more seasons |publisher=Ottawa Senators |date=August 30, 2011}} The Senators are broadcast on radio in French through Intersport Production and CJFO-FM in Ottawa.{{cite web |title=TV & Radio Partners |publisher=Ottawa Senators |url=https://www.nhl.com/senators/team/tv-radio-partners |access-date=March 30, 2022 |archive-date=March 30, 2022 |archive-url=https://web.archive.org/web/20220330134520/https://www.nhl.com/senators/team/tv-radio-partners |url-status=live}} Nicolas St. Pierre provides play-by-play, with Alain Sanscartier as colour commentator.{{cite press release |publisher=Ottawa Senators |url=http://senators.nhl.com/club/news.htm?id=594678 |title=Bulletin: Senators and CKOI 104,7 join forces to make all 82 regular season games available in French |date=October 6, 2011 |access-date=October 6, 2011 |archive-date=November 6, 2011 |archive-url=https://web.archive.org/web/20111106075312/http://senators.nhl.com/club/news.htm?id=594678 |url-status=live}}

Sportsnet East held English regional rights to the Sens before the 2014–15 season. In April 2014, Dean Brown, who had called play-by-play for Senators games since the team's inception, stated that it was "extremely unlikely" that he would move to TSN and continue his role. He noted that the network already had four commentators among its personalities – including Gord Miller, Chris Cuthbert, Rod Black, and Paul Romanuk (who was, however, picked up by Rogers for its national NHL coverage in June 2014), who were likely candidates to serve as the new voices of the Senators.{{cite web|title=Rogers unveils its full NHL play-by-play team|url=http://www.sportsnet.ca/hockey/nhl/bob-cole-among-rogers-play-by-play-team-for-nhl/|website=Sportsnet.ca|access-date=June 3, 2014|archive-date=June 6, 2014|archive-url=https://web.archive.org/web/20140606110421/http://www.sportsnet.ca/hockey/nhl/bob-cole-among-rogers-play-by-play-team-for-nhl/|url-status=live}}{{cite web|title=Expect new voice of the Ottawa Senators next season|url=http://www.ottawasun.com/2014/04/13/expect-new-voice-of-the-ottawa-senators-next-season|website=Ottawa Sun|access-date=August 24, 2014|date=April 14, 2014|archive-date=August 26, 2014|archive-url=https://web.archive.org/web/20140826113355/http://www.ottawasun.com/2014/04/13/expect-new-voice-of-the-ottawa-senators-next-season|url-status=live}} Brown ultimately moved to the Senators' radio broadcasts alongside Gord Wilson.{{cite web|title=Dean Brown and Gord Wilson to call every Sens game on TSN 1200|url=http://www.cfra.com/news/2014/09/16/dean-brown-and-gord-wilson-to-call-every-sens-game-on-tsn-1200|website=CFRA|access-date=June 13, 2016|archive-url=https://web.archive.org/web/20160820064555/http://www.cfra.com/news/2014/09/16/dean-brown-and-gord-wilson-to-call-every-sens-game-on-tsn-1200|archive-date=August 20, 2016|url-status=dead}} Both Miller and Cuthbert, along with Ray Ferraro and Jamie McLennan, became the Senators' TV voices on TSN from 2014 to 2020. After Cuthbert joined Sportsnet in 2020, former Canucks radio voice Jon Abbott took over as the secondary play-by-play commentator in games where Miller is assigned to call the Maple Leafs. Mike Johnson, who concurrently works colour commentary for the Canadiens and Maple Leafs on TSN, replaced Ferraro as an alternate to McLennan.{{Cite web|url=https://www.bellmedia.ca/the-lede/press/tsn-announces-2020-21-ottawa-senators-regional-nhl-broadcast-schedule/|title=TSN Announces 2020-21 Ottawa Senators Regional NHL Broadcast Schedule – Bell Media|website=bellmedia.ca|access-date=January 9, 2021|archive-date=January 8, 2021|archive-url=https://web.archive.org/web/20210108173047/https://www.bellmedia.ca/the-lede/press/tsn-announces-2020-21-ottawa-senators-regional-nhl-broadcast-schedule/|url-status=live}} After Abbott left to join the Calgary Flames in 2024, broadcaster Matt Cullen (not to be confused with former Senators player Matt Cullen) and Kenzie Lalonde split time as the backup to Miller.{{Cite web |title=One-on-One with Matt Cullen |url=https://www.nhl.com/senators/news/one-one-one-with-matt-cullen |access-date=August 26, 2024 |website=NHL.com |date=October 10, 2024}}{{Cite web |title=Broadcaster prepares to call her first Ottawa game on Tuesday night |url=https://www.nhl.com/senators/news/kenzie-lalonde-joins-broadcast-crew-for-canadian-tire-senators-hockey-on-tsn |access-date=March 10, 2025 |website=NHL.com |date=November 12, 2024}}

During the 2006–07 and 2007–08 seasons, several games were only available in video on pay-per-view or at local movie theatres in the Ottawa area.{{cite web |url=http://senators.nhl.com/team/app?service=page&page=NHLPage&bcid=Tea_payperview |title=Sens TV Pay-Per-View |publisher=National Hockey League |access-date=March 25, 2008 |archive-url=https://web.archive.org/web/20070910142252/http://senators.nhl.com/team/app?service%3Dpage%26page%3DNHLPage%26bcid%3DTea_payperview |archive-date=September 10, 2007}} The "Sens TV" service was suspended indefinitely as of September 24, 2008.{{cite web |url=http://senators.nhl.com/team/app/?service=page&page=NewsPage&articleid=383216 |title=Bulletin: Sens TV pay-per-view put on hold for 2008–09 season |website=Ottawa Senators |date=September 24, 2008 |access-date=September 25, 2008 |archive-url=https://web.archive.org/web/20080926111700/http://senators.nhl.com/team/app/?service%3Dpage%26page%3DNewsPage%26articleid%3D383216 |archive-date=September 26, 2008}} In 2010, Sportsnet launched a secondary channel for selected Senators games as part of its Sportsnet One service.{{cite web | url=https://www.thestar.com/sports/article/841522--sportsnet-adds-another-channel-to-its-roster | title=Sportsnet adds another channel to its roster | website=Toronto Star | date=July 28, 2010 | access-date=September 7, 2017 | archive-date=October 23, 2012 | archive-url=https://web.archive.org/web/20121023223317/http://www.thestar.com/sports/article/841522--sportsnet-adds-another-channel-to-its-roster | url-status=live}} Selected broadcasts of Senators games in the French language were broadcast by RDS and TVA Sports. On the RDS network, Felix Seguin and former Senators goaltender Patrick Lalime{{cite web |title=Lalime retires, will work on RDS hockey broadcasts |url=https://www.tsn.ca/nhl/story/?id=372116 |access-date=July 21, 2011 |agency=The Canadian Press |publisher=TSN |archive-url=https://web.archive.org/web/20110723201603/http://www.tsn.ca/nhl/story/?id=372116 |archive-date=July 23, 2011 |url-status=dead}} were the announcers from the 2011–12 season to the 2013–14 season, and Michel Y. Lacroix and Norman Flynn starting in the 2014–15 season. The TVA Sports broadcast team consisted of Michel Langevin, Yvon Pedneault and Enrico Ciccone.{{Cite web |date=September 13, 2013 |title=News Release: Senators Hockey on TVA Sports broadcast schedule announced |url=https://www.nhl.com/senators/news/news-release-senators-hockey-on-tva-sports-broadcast-schedule-announced/c-682365 |url-status=dead |archive-url=https://web.archive.org/web/20220828140710/https://www.nhl.com/senators/news/news-release-senators-hockey-on-tva-sports-broadcast-schedule-announced/c-682365 |archive-date=August 28, 2022 |access-date=August 28, 2022 |website=NHL.com}}

• Bell Sensplex
• List of Ottawa Senators players
• List of Ottawa Senators draft picks
• List of NHL players
• List of NHL seasons
• List of ice hockey teams in Ontario
• Lyndon Slewidge

{{notelist}}

{{reflist}}

• {{cite book |last=Finnigan |first=Joan |title=Old Scores, New Goals: The Story of the Ottawa Senators |publisher=Quarry Press |isbn=1-55082-041-9 |year=1992}}
• {{cite encyclopedia |last=Garrioch |first=Bruce |title=Ottawa Senators, 1992–93 to date |encyclopedia=Total Hockey |year=1998 |publisher=Total Sports |isbn=0-8362-7114-9 |pages=[https://archive.org/details/totalhockeyoffic0000unse/page/225 225–227] |url=https://archive.org/details/totalhockeyoffic0000unse/page/225}}
• {{cite book |last=MacGregor | first=Roy | title=Ottawa Senators |year=1996 |isbn=0-88682-682-9 |publisher=Creative Education}}
• {{cite book |last=MacGregor | first=Roy | title=Road games : a year in the life of the NHL | url=https://archive.org/details/roadgamesyearint00macg | url-access=registration | year=1993 |

publisher=Macfarlane Walter & Ross |isbn=0-921912-58-7}}

• {{cite book |title=Ottawa Senators Media Guide 2007–08 |year=2007 |last=Ottawa Senators staff |publisher=Ottawa Senators}}
• {{cite book |title=Etched in ice : a tribute to hockey's defining moments |last=McKinley |first=Michael |year=1998 |publisher=Greystone Books |location=Vancouver |isbn=1-55054-654-6 |url=https://archive.org/details/etchedinicetribu00mcki}}
• {{cite book |title=National Hockey League Official Guide & Record Book 2002 |year=2001 |publisher=Dan Diamond & Associates |last=NHL staff}}
• {{cite book |title=Ottawa Senators : great stories from the NHL's first dynasty |last=Robinson |first=Chris |publisher=Altitude Publishing |year=2004 |isbn=1-55153-790-7}}
• {{cite book |title=Power Plays: An Inside Look at the Big Business of the National Hockey League |last=Stein |first=Gil |publisher=Birch Lane Press |year=1997 |isbn=1-55972-422-6 |url=https://archive.org/details/powerplaysinside0000stei}}

{{commons category|Ottawa Senators}}

• {{Official website|https://nhl.com/senators}}
• [https://www.nhl.com/senators/community/foundation Ottawa Senators Community Foundation]

{{Ottawa Senators}}

{{Navboxes| titlestyle=background:#FFFFFF; border-top:#010101 5px solid; border-bottom:#C8102E 5px solid;|list1=

{{Ottawa Senators seasons}}

{{NHL}}

{{Ontario Sports}}

}}

{{Portal bar|Ice hockey|Ontario}}

{{Authority control}}

{{good article}}

Category:National Hockey League teams

Category:1992 establishments in Ontario

Category:Atlantic Division (NHL)

Category:Ice hockey clubs established in 1992

Sen

Category:National Hockey League in Ontario

Category:National Hockey League teams based in Canada

Category:Companies that filed for Chapter 11 bankruptcy in 2003