:Peterborough, Ontario

In 1615, Samuel de Champlain travelled through the area, coming down from Lake Chemong and portaging down a trail, which is approximated by present-day Chemong Road, to the Otonabee River{{cite web|url=http://www.trentu.ca/academic/geography/PATKch7p101.html |title=Peterborough and the Kawarthas |publisher=Trent University |date=September 26, 2008 |access-date=October 29, 2008 |url-status=dead |archive-url=https://web.archive.org/web/20090211014631/http://www.trentu.ca/academic/geography/PATKch7p101.html |archive-date=February 11, 2009 }} and stayed for a brief time near the present-day site of Bridgenorth, just north of Peterborough.

In 1818, Adam Scott settled on the west shore of the Otonabee River. The following year he began construction of a sawmill and gristmill, establishing the area as Scott's Plains. The mill was located at the foot of present-day King Street and was powered by water from Jackson Creek. This location, adjacent to the Ontario government Ministry of Natural Resources building, and Peterborough's Millennium Park may have been the site of landfall for a portage which connects in a direct line with Bridgenorth. The site has an Ojibway name "Nogojiwanong" which means "the place at the end of the rapids".

File:Cox Terrace Peterborough Ontario.jpg in 1991]]

The year 1825 marked the arrival of Irish immigrants from the City of Cork to Scott's Plains. In 1822, the British Parliament had approved an experimental emigration plan to transport poor Irish Catholic families to Upper Canada.

Peter Robinson, a member of the Legislative Assembly of Upper Canada and a prominent businessman from York, Upper Canada was the man who took on the emigration plan of 1825. Scott's Plains was renamed Peterborough in his honour. Robinson interviewed families and individual males to make the long voyage. These families had to meet specific criteria in order to be eligible for the voyage. The specifics required for Robinson's settlers were that they had to be Catholic, poor and with a knowledge of farming. Males had to be less than forty-five years of age, in good health, and families were unrelated. The majority of the Irish emigrants were chosen from Fermoy, North Cork.Mannion, John. Irish settlements in Eastern Canada: a study of cultural transfer and adaptation. Toronto: University of Toronto Press, 1974. 219. Print

Robinson was urged by landlords to remove the "pauper and undesirables". He resisted and stated that he had "no wish" to hold out a bounty to persons of bad character. But as Robinson travelled through the countryside they became flesh and blood 'people of a good sort' he called them, 'bred to farming. I found them much more intelligent than I expected. Most of them could read and write'".Mackay, Donald, Flight from Famine : The Coming of the Irish to Canada (Toronto : McClelland & Stewart, 1992/ Reissued, Toronto : Dundurn, 2009), 59

Thomas Poole, a nineteenth century writer, wrote that all 2,024 passengers boarded nine ships in June 1825, with everything they owned, from Cork across the Atlantic Ocean to Quebec City. The journey took 30 days to cross the Atlantic and on board the ship they were provided with bunks and food rations. Hard tack or ship biscuits were one of the many foods that were made to provide energy for the passengers. Hard tack was very easy to make and could be stored for months without spoiling. After the settlers landed in Quebec City they travelled further down the St-Lawrence River eventually reaching Lachine where they boarded a bateau. Heading west to Kingston and ultimately to Kingston and Cobourg. They camped in tents in Cobourg for several weeks until Peter Robinson joined them to lead them up to their final destination. The long voyage across the ocean was enough to weaken the emigrants but having to camp out in tents in the mid-summer heat brought on several other complications. Nearly all of the settlers experienced fever and ague, and several perished from it. Even faced with these hardships they forged ahead and put their trust in Peter Robinson, the man leading them to their settlement in Peterborough.Poole, Thomas W, A Sketch of the Early Settlements and Subsequent Progress of the Town of Peterborough: Peterborough, C.W., 1867, 3–4.{{cite web |title=The Peter Robinson settlers |url=https://irelandxo.com/ireland-xo/news/peter-robinson-settlers |website=IrelandXO |date=August 2021 |access-date=28 September 2021}}

In 1845, Sandford Fleming, inventor of Standard Time and designer of Canada's first postage stamp, moved to the city to live with Dr. John Hutchison and his family, staying until 1847. Dr. Hutchison was one of Peterborough's first resident doctors.

By 1846, the community was flourishing, with a population of about 2000. A stone jail and court house had been built and there were seven churches and various government offices. There was a fire company, two newspapers and a post office that received mail daily. Industry included two grist mills, two saw mills, one brewery, one ashery, two distilleries, three foundries, three tanneries and tradesmen of various types worked here. One school and one bank agency were operating.{{cite book |last=Smith |first=Wm. H. |date=1846 |title=Smith's Canadian Gazetteer – Statistical and General Information Respecting All Parts of the Upper Province, or Canada West |url=https://archive.org/details/smithscanadianga00smit |location=Toronto |publisher=H. & W. Rowsell |page=[https://archive.org/details/smithscanadianga00smit/page/145 145]}}

Peterborough was incorporated as a town in 1850, with a population of 2,191.

Beginning in the late 1850s, a substantial canoe building industry grew up in and around Peterborough. The Peterborough Canoe Company was founded in 1893, with the factory being built on the site of the original Adam Scott mill. By 1930, 25 percent of all employees in the boatbuilding industry in Canada worked in the Peterborough area.{{cite web|year=1997|title=A History of Peterborough's Canoe Industry|url=http://www.peterboroughmuseumandarchives.ca/canoe.htm|url-status=dead|archive-url=https://archive.today/20130115124716/http://www.peterboroughmuseumandarchives.ca/canoe.htm|archive-date=January 15, 2013|access-date=December 8, 2008|work=Peterborough Centennial Museum and Archives}}

Peterborough would also see extensive industrial growth as one of the first places in the country to begin generating hydro-electrical power (even before the plants at Niagara Falls). Companies like Edison General Electric Company (later Canadian General Electric) and America Cereal Company (later to become Quaker Oats, and in 2001 PepsiCo, Inc.), opened to take advantage of this new cheap resource.

Image:PeterboroughLiftLock23.jpg, constructed in 1904]]

The first major events of the 20th century in Peterborough occurred in 1904. The first occurrence was the completion of the Peterborough Lift Lock on July 9, eight years after construction was initially approved. To this day, many landmarks in Peterborough memorialize Richard Rogers, conceptual father of the Lift Lock, such as Rogers Cove on Little Lake and Rogers Street in the eastern part of the city.

On July 1, 1905, Peterborough was incorporated as a city with a population of about 14,300.{{Citation needed|reason=Where is this verified?|date=November 2018}} The city's flag and coat of arms were adopted later, in 1951.{{Cite web |date=May 20, 2020 |title=Heraldic Identifiers Policy: Use of the City's Coat of Arms, Flag, and Seal |url=https://www.peterborough.ca/en/city-hall/resources/Documents/Plans-and-Policies/Policy-Accessible-Format/Heraldic-Identifiers-Policy-FINAL-Revision-2.pdf |access-date=May 1, 2023 |website=City of Peterborough}}

In the 1970s, the Government of Ontario helped sponsor the building of Peterborough Square with the aid of the Ontario Downtown Renewal Programme (ODRP). The mall was anchored by an Eaton's store until the collapse of the Eaton's chain of stores in the late 1990s; it now houses offices, stores and a food court. The provincial government relocated the central office of the Ministry of Natural Resources to 300 Water Street,{{Year needed|date=November 2019}} kitty-corner from Peterborough Square. In 2008, the Peterborough Regional Health Centre opened.

Peterborough is situated in Central Ontario within the Kawartha Lakes region. Peterborough lies in the St. Lawrence Lowlands ecoregion, just south of the Canadian Shield and approximately {{convert|35|km|abbr=on}} north of Lake Ontario. The city is sited on a series of rapids in the Otonabee River, approximately halfway between the river's source (Katchewanooka Lake) and its mouth (Rice Lake). The city completely surrounds the only lake on the Otonabee, Little Lake, and the Trent Canal runs along the eastern edge of the city, connecting Little Lake to a section of the Otonabee above the rapids.

Peterborough's topography is largely defined by land formations created by the receding Wisconsian glaciers 10,000–15,000 years ago. The South End and Downtown portions of the city sit on what was the bottom of the glacial Lake Peterborough—part of a glacial spillway created when glacial meltwaters from ancient Lake Algonquin (now Lake Huron) travelled south to ancient Lake Iroquois (now Lake Ontario). This area of relatively low and flat relief (approximately {{cvt|191|–|200|m}} above sea level) is prone to flooding, exemplified in the major flood that occurred on July 15, 2004. The ground elevation rises to the west, north, and east where a large upland area (the Peterborough Drumlin field) defines the landscape. Much of the land in the north and west ends of the city rises to {{cvt|230|–|274|m}} above sea level, with Tower Hill, at {{cvt|286|m}} above sea level, being the highest point. Armour Hill, another prominent drumlin located in east city, forms the physical obstacle that the Trent-Severn Waterway ascends by way of the Peterborough Lift Lock. The Oak Ridges Moraine is located approximately {{cvt|15|km}} south of the city.

Peterborough has a humid continental climate (Köppen climate classification Dfb) with four distinct seasons. It lies in a transitional zone between areas to the south, which have a milder winter climate, and areas to the north (within the Canadian Shield), where the winters are snowier and sharply colder. Peterborough's Hardiness zone is 5b.{{cite web|url=http://www.plantmaps.com/interactive-ontario-plant-zone-hardiness-map.php|title=Ontario Interactive Plant Hardiness Zone Map|website=www.plantmaps.com}} Peterborough's climate can be quite unpredictable and vary greatly from one part of the city to another due to the effects of the Oak Ridges Moraine and changes in elevation. In the south end and areas south of the city, the Moraine acts as a barrier for weather patterns moving off Lake Ontario, reducing precipitation. In the north and west ends of Peterborough the effects of the Moraine are not as prominent, at times creating slightly cooler temperatures and more precipitation than the more southern parts of the city and county.

The highest temperature ever recorded in Peterborough was {{cvt|38.9|C}} on July 11, 1936. The coldest temperature ever recorded was {{cvt|-39.4|C}} on December 21, 1871.

{{Weather box

|location = Peterborough (Trent University), 1981–2010 normals, extremes 1866–present{{efn|Climate data was recorded in the city of Peterborough from April 1866 to December 1870 and at Trent University from January 1968 to present.}}

{{cite web |url= https://api.weather.gc.ca/collections/ltce-stations/items?f=csv&limit=30000&ELEMENT_NAME_E=TEMPERATURE |title= Technical Information and Metadata |work= Daily climate records (LTCE) |publisher= Environment Canada |access-date= October 15, 2024}}

|metric first = Y

|single line = Y

|Jan record high C = 14.4

|Feb record high C = 16.2

|Mar record high C = 26.0

|Apr record high C = 30.6

|May record high C = 35.0

|Jun record high C = 36.7

|Jul record high C = 38.9

|Aug record high C = 37.2

|Sep record high C = 37.2

|Oct record high C = 30.6

|Nov record high C = 23.9

|Dec record high C = 18.5

|year record high C = 38.9

|Jan high C = -3.7

|Feb high C = -1.5

|Mar high C = 3.7

|Apr high C = 11.7

|May high C = 18.7

|Jun high C = 24.0

|Jul high C = 26.8

|Aug high C = 25.4

|Sep high C = 20.6

|Oct high C = 13.4

|Nov high C = 6.3

|Dec high C = 0.0

|year high C = 12.1

|Jan mean C = -8.4

|Feb mean C = -6.5

|Mar mean C = -1.3

|Apr mean C = 6.3

|May mean C = 12.8

|Jun mean C = 18.0

|Jul mean C = 20.7

|Aug mean C = 19.4

|Sep mean C = 15.0

|Oct mean C = 8.4

|Nov mean C = 2.4

|Dec mean C = -4.0

|year mean C = 6.9

|Jan low C = -13.0

|Feb low C = -11.4

|Mar low C = -6.4

|Apr low C = 0.8

|May low C = 6.8

|Jun low C = 11.9

|Jul low C = 14.6

|Aug low C = 13.3

|Sep low C = 9.4

|Oct low C = 3.4

|Nov low C = -1.5

|Dec low C = -7.9

|year low C = 1.7

|Jan record low C = -37.8

|Feb record low C = -38.9

|Mar record low C = -31.1

|Apr record low C = -20.0

|May record low C = -7.8

|Jun record low C = -1.7

|Jul record low C = 2.2

|Aug record low C = -2.8

|Sep record low C = -7.8

|Oct record low C = -14.4

|Nov record low C = -23.9

|Dec record low C = -39.4

|year record low C = -39.4

|precipitation colour = green

|Jan precipitation mm = 57.3

|Feb precipitation mm = 48.8

|Mar precipitation mm = 56.5

|Apr precipitation mm = 66.4

|May precipitation mm = 88.7

|Jun precipitation mm = 83.0

|Jul precipitation mm = 73.6

|Aug precipitation mm = 87.0

|Sep precipitation mm = 92.4

|Oct precipitation mm = 77.0

|Nov precipitation mm = 85.5

|Dec precipitation mm = 66.0

|year precipitation mm = 882.1

|rain colour = green

|Jan rain mm = 22.4

|Feb rain mm = 23.1

|Mar rain mm = 34.0

|Apr rain mm = 60.9

|May rain mm = 88.7

|Jun rain mm = 83.0

|Jul rain mm = 73.6

|Aug rain mm = 87.0

|Sep rain mm = 92.4

|Oct rain mm = 75.7

|Nov rain mm = 73.3

|Dec rain mm = 35.0

|year rain mm = 749.0

|snow colour=green

|Jan snow cm = 38.9

|Feb snow cm = 28.8

|Mar snow cm = 23.7

|Apr snow cm = 6.1

|May snow cm = 0.0

|Jun snow cm = 0.0

|Jul snow cm = 0.0

|Aug snow cm = 0.0

|Sep snow cm = 0.0

|Oct snow cm = 1.4

|Nov snow cm = 13.9

|Dec snow cm = 34.3

|year snow cm = 147.2

|unit precipitation days = 0.2 mm

|Jan precipitation days = 14.0

|Feb precipitation days = 9.3

|Mar precipitation days = 11.3

|Apr precipitation days = 12.0

|May precipitation days = 12.8

|Jun precipitation days = 11.2

|Jul precipitation days = 10.1

|Aug precipitation days = 11.4

|Sep precipitation days = 11.8

|Oct precipitation days = 14.3

|Nov precipitation days = 14.2

|Dec precipitation days = 12.8

|year precipitation days = 145.2

|unit rain days = 0.2 mm

|Jan rain days = 3.8

|Feb rain days = 3.8

|Mar rain days = 6.5

|Apr rain days = 11.0

|May rain days = 12.8

|Jun rain days = 11.2

|Jul rain days = 10.1

|Aug rain days = 11.4

|Sep rain days = 11.8

|Oct rain days = 14.2

|Nov rain days = 11.2

|Dec rain days = 5.7

|year rain days = 113.6

|unit snow days = 0.2 cm

|Jan snow days = 11.0

|Feb snow days = 6.6

|Mar snow days = 5.8

|Apr snow days = 2.0

|May snow days = 0.0

|Jun snow days = 0.0

|Jul snow days = 0.0

|Aug snow days = 0.0

|Sep snow days = 0.0

|Oct snow days = 0.23

|Nov snow days = 3.8

|Dec snow days = 8.2

|year snow days = 37.6

|Jan sun = 87.9

|Feb sun = 114.4

|Mar sun = 143.5

|Apr sun = 175.5

|May sun = 217.8

|Jun sun = 268.4

|Jul sun = 294.9

|Aug sun = 247.9

|Sep sun = 170.2

|Oct sun = 132.7

|Nov sun = 76.7

|Dec sun = 69.2

|year sun = 1999.1

|Jan percentsun = 30.6

|Feb percentsun = 38.9

|Mar percentsun = 38.9

|Apr percentsun = 43.5

|May percentsun = 47.6

|Jun percentsun = 57.9

|Jul percentsun = 62.7

|Aug percentsun = 57.1

|Sep percentsun = 45.2

|Oct percentsun = 38.9

|Nov percentsun = 26.5

|Dec percentsun = 25.0

|year percentsun = 42.7

|source 1 = Environment and Climate Change Canada{{cite web

| publisher = Environment and Climate Change Canada

| url = https://climate.weather.gc.ca/climate_normals/results_1981_2010_e.html?searchType=stnProv&lstProvince=ON&txtCentralLatMin=0&txtCentralLatSec=0&txtCentralLongMin=0&txtCentralLongSec=0&stnID=5192&dispBack=0

| title = Peterborough Trent U, Ontario

| work = Canadian Climate Normals 1981–2010

| date = September 25, 2013

| access-date = April 6, 2025}}{{cite web

| publisher = Environment and Climate Change Canada

| url = https://api.weather.gc.ca/collections/climate-normals/items?CLIMATE_IDENTIFIER=6166455&sortby=PROVINCE_CODE,CLIMATE_IDENTIFIER,NORMAL_ID,MONTH&f=csv&limit=10000&offset=0

| title = Peterborough Trent U, Ontario

| work = Canadian Climate Normals 1981–2010

| access-date = April 6, 2025}}

{{cite web

| url = https://dd.weather.gc.ca/climate/ltce/daily/temperature/ON/climate_LTCE_Temperature-Records_ON_VSON121.csv

| title = Long Term Climate Extremes for Peterborough Area (Virtual Station ID: VSON121V)

| work = Daily climate records (LTCE)

| publisher = Environment Canada

| access-date = April 6, 2025}}

}}

{{Weather box

|location = Peterborough, Ontario (Airport) 1991–2020 normals, extremes 1969–2020

|single line = Yes

|metric first = Yes

|collapsed = yes

|Jan record high C = 13.4

|Feb record high C = 13.1

|Mar record high C = 26.0

|Apr record high C = 29.7

|May record high C = 32.5

|Jun record high C = 34.4

|Jul record high C = 36.1

|Aug record high C = 36.2

|Sep record high C = 33.9

|Oct record high C = 28.9

|Nov record high C = 22.8

|Dec record high C = 19.2

|year record high C = 36.2

|Jan high C = -2.6

|Feb high C = -1.8

|Mar high C = 4.1

|Apr high C = 11.6

|May high C = 19.3

|Jun high C = 24.0

|Jul high C = 26.6

|Aug high C = 25.5

|Sep high C = 21.4

|Oct high C = 13.9

|Nov high C = 6.6

|Dec high C = 0.4

|year high C = 12.4

|Jan mean C = −7.6

|Feb mean C = −7.3

|Mar mean C = -1.5

|Apr mean C = 5.7

|May mean C = 12.5

|Jun mean C = 17.4

|Jul mean C = 19.7

|Aug mean C = 18.6

|Sep mean C = 14.4

|Oct mean C = 8.0

|Nov mean C = 1.9

|Dec mean C = -3.9

|year mean C = 6.5

|Jan low C = -12.8

|Feb low C = -12.8

|Mar low C = -7.1

|Apr low C = -0.3

|May low C = 5.6

|Jun low C = 10.7

|Jul low C = 12.8

|Aug low C = 11.7

|Sep low C = 7.3

|Oct low C = 2.0

|Nov low C = -2.9

|Dec low C = -8.3

|year low C = 0.5

|Jan record low C = -37.9

|Feb record low C = -37.8

|Mar record low C = -31.4

|Apr record low C = -15.0

|May record low C = -7.7

|Jun record low C = -0.7

|Jul record low C = 3.5

|Aug record low C = 0.0

|Sep record low C = -6.3

|Oct record low C = -9.9

|Nov record low C = -22.9

|Dec record low C = -33.9

|year record low C = -37.9

|precipitation colour = green

|Jan precipitation mm = 66.5

|Feb precipitation mm = 42.3

|Mar precipitation mm = 53.6

|Apr precipitation mm = 72.7

|May precipitation mm = 79.4

|Jun precipitation mm = 87.8

|Jul precipitation mm = 69.1

|Aug precipitation mm = 77.6

|Sep precipitation mm = 75.7

|Oct precipitation mm = 74.7

|Nov precipitation mm = 76.3

|Dec precipitation mm = 64.1

|year precipitation mm = 839.6

|rain colour = green

|Jan rain mm = 30.5

|Feb rain mm = 21.0

|Mar rain mm = 27.6

|Apr rain mm = 63.7

|May rain mm = 82.9

|Jun rain mm = 80.6

|Jul rain mm = 77.2

|Aug rain mm = 69.4

|Sep rain mm = 82.6

|Oct rain mm = 72.4

|Nov rain mm = 70.0

|Dec rain mm = 31.7

|year rain mm = 709.7

|snow colour = green

|Jan snow cm = 45.2

|Feb snow cm = 26.8

|Mar snow cm = 27.6

|Apr snow cm = 7.2

|May snow cm = 0.0

|Jun snow cm = 0.0

|Jul snow cm = 0.0

|Aug snow cm = 0.0

|Sep snow cm = 0.0

|Oct snow cm = 1.1

|Nov snow cm = 16.9

|Dec snow cm = 32.6

|year snow cm = 157.5

|unit precipitation days = 0.2 mm

|Jan precipitation days = 16.4

|Feb precipitation days = 12.4

|Mar precipitation days = 12.9

|Apr precipitation days = 12.7

|May precipitation days = 12.5

|Jun precipitation days = 11.9

|Jul precipitation days = 10.6

|Aug precipitation days = 12.1

|Sep precipitation days = 11.8

|Oct precipitation days = 14.5

|Nov precipitation days = 15.1

|Dec precipitation days = 14.5

|year precipitation days = 157.3

|unit rain days = 0.2 mm

|Jan rain days = 5.5

|Feb rain days = 4.6

|Mar rain days = 7.4

|Apr rain days = 11.3

|May rain days = 12.3

|Jun rain days = 11.1

|Jul rain days = 11.3

|Aug rain days = 11.3

|Sep rain days = 12.1

|Oct rain days = 14.1

|Nov rain days = 11.5

|Dec rain days = 7.0

|year rain days = 119.5

|unit snow days = 0.2 cm

|Jan snow days = 14.9

|Feb snow days = 11.0

|Mar snow days = 8.6

|Apr snow days = 3.3

|May snow days = 0.0

|Jun snow days = 0.0

|Jul snow days = 0.0

|Aug snow days = 0.0

|Sep snow days = 0.0

|Oct snow days = 0.56

|Nov snow days = 6.3

|Dec snow days = 9.7

|year snow days = 54.4

|time day = 15:00 LST

|Jan humidity = 69.7

|Feb humidity = 64.9

|Mar humidity = 57.3

|Apr humidity = 52.1

|May humidity = 52.8

|Jun humidity = 58.0

|Jul humidity = 57.1

|Aug humidity = 58.0

|Sep humidity = 59.5

|Oct humidity = 63.6

|Nov humidity = 68.8

|Dec humidity = 72.9

|year humidity = 61.2

|source 1 = Environment and Climate Change Canada{{cite web

| publisher = Environment and Climate Change Canada

| url = https://climate.weather.gc.ca/climate_normals/results_1991_2020_e.html?searchType=stnProv&lstProvince=ON&txtCentralLatMin=0&txtCentralLatSec=0&txtCentralLongMin=0&txtCentralLongSec=0&stnID=194000000&dispBack=0

| title = Peterborough, Ontario

| work = Canadian Climate Normals 1991–2020

| access-date = April 6, 2025}}

}}

In 2004, Peterborough experienced a flood which caused much damage to the city and surrounding areas. On July 15, 2004, the sewage treatment plant recorded {{convert|7|e6impgal|e6l|order=flip}} of water as opposed to the {{convert|1.30|e6impgal|e6l|order=flip}} average. The city recorded {{convert|12,500|MT|abbr=on}} of debris added to landfills due to the amount of damage caused by excessive rain and wind.{{cite web |last1=Ward |first1=Dan |title=City of Peterborough – Flood 2004 |url=http://www.climateontario.ca/doc/workshop/2010March30/D_Ward_Barrie_Workshop-March2010.pdf |website=climateontario.ca |access-date=23 November 2018 |archive-date=December 21, 2014 |archive-url=https://web.archive.org/web/20141221183741/http://www.climateontario.ca/doc/workshop/2010March30/D_Ward_Barrie_Workshop-March2010.pdf |url-status=dead }}

In May 2022, the City of Peterborough was involved in the May 2022 Canadian derecho. This left citizens without power for several days and an estimated cost of cleanup of $3.3 million.{{Cite web |title=City of Peterborough estimates cost of May 21 derecho storm at $3.3M to date - Peterborough {{!}} Globalnews.ca |url=https://globalnews.ca/news/8970928/city-of-peterborough-cost-may-21-derecho/ |access-date=2023-04-30 |website=Global News |language=en-US}}

In the 2021 Census of Population conducted by Statistics Canada, Peterborough had a population of {{val|83651|fmt=commas}} living in {{val|35977|fmt=commas}} of its {{val|38006|fmt=commas}} total private dwellings, a change of {{percentage|{{#expr:83651-81032}}|81032|1}} from its 2016 population of {{val|81032|fmt=commas}}. With a land area of {{convert|64.76|km2|sqmi|abbr=on}}, it had a population density of {{Pop density|83651|64.76|km2|sqmi|prec=1}} in 2021.{{cite web | url=https://www150.statcan.gc.ca/t1/tbl1/en/tv.action?pid=9810000203&geocode=A000235 | title=Population and dwelling counts: Canada, provinces and territories, census divisions and census subdivisions (municipalities), Ontario | publisher=Statistics Canada | date=February 9, 2022 | accessdate=March 27, 2022}}

{{Historical populations

|title = Historical populations

|type = Canada

|align = none

|cols = 3

|footnote =

|1841|2000

|1851|2191

|1871|4611

|1881|6812

|1891|9717

|1901|11239

|1911|18360

|1921|20994

|1931|22372

|1941|24977

|1951|38272

|1961|47185

|1971|58111

|1981|60620

|1991|68371

|1996|69742

|2001|71446

|2006|74898

|2011|78698

|2016|81032

|2021|83651}}

At the census metropolitan area (CMA) level in the 2021 census, the Peterborough CMA had a population of {{val|128624|fmt=commas}} living in {{val|53370|fmt=commas}} of its {{val|57761|fmt=commas}} total private dwellings, a change of {{percentage|{{#expr:128624-121721}}|121721|1}} from its 2016 population of {{val|121721|fmt=commas}}. With a land area of {{convert|1508.44|km2|sqmi|abbr=on}}, it had a population density of {{Pop density|128624|1508.44|km2|sqmi|prec=1}} in 2021.{{cite web | url=https://www150.statcan.gc.ca/t1/tbl1/en/tv.action?pid=9810000501 | title=Population and dwelling counts: Canada, provinces and territories, census metropolitan areas and census agglomerations | publisher=Statistics Canada | date=February 9, 2022 | accessdate=March 28, 2022}}

50.9% of Peterborough residents were Christian, down from 67.3% in 2011.{{Cite web |last=Government of Canada |first=Statistics Canada |date=2013-05-08 |title=2011 National Household Survey Profile - Census subdivision |url=https://www12.statcan.gc.ca/nhs-enm/2011/dp-pd/prof/details/page.cfm?Lang=E&Geo1=CSD&Code1=3515014&Data=Count&SearchText=peterborough&SearchType=Begins&SearchPR=01&A1=All&B1=All&Custom=&TABID=1 |access-date=2023-01-14 |website=www12.statcan.gc.ca}} 20.6% were Catholic, 19.2% were Protestant, and 6.4% were Christian n.o.s. All other Christian denominations and Christian-related traditions accounted for 4.7% of the population. 43.7% of residents were non-religious or secular, up from 29.9% in 2011. Followers of other religions made up 5.5% of residents, up from 2.7% in 2011. The largest non-Christian religions were Islam (1.5%), Hinduism (1.4%) and Buddhism (0.5%).

As of 2021,{{Cite web |last=Government of Canada |first=Statistics Canada |date=2022-02-09 |title=Profile table, Census Profile, 2021 Census of Population - Peterborough, City (CY) [Census subdivision], Ontario |url=https://www12.statcan.gc.ca/census-recensement/2021/dp-pd/prof/index.cfm?Lang=E |access-date=2023-01-14 |website=www12.statcan.gc.ca}} 85.7% of Peterborough residents were white/European, 9.4% were visible minorities and 5.0% were Indigenous. The largest visible minority groups were South Asian (3.1%), Black (1.4%), and Chinese (1.0%).

90.2% of the population spoke English as their mother tongue. Other common first languages were French (1.0%), Chinese languages (0.6%), and Arabic (0.5%).

{{sidebar

| abovestyle = background:#ccf

| above = Top ten employers (2017)

{{cite web | url = https://www.mykawartha.com/news-story/7217819-meet-the-top-employers-in-peterborough-in-2017/

| title = Meet the Top Employers in Peterborough in 2017

|work = My Kawartha

|date = March 31, 2017

|access-date = January 22, 2018

}}

| content1 = {{aligned table|leftright=y|row1header=y

| Employer| Employment numbers

|Peterborough Regional Health Centre |2,643

|Trent University |1,939

|Kawartha Pine Ridge District School Board|1,500

|Central East Community Access Centre|950

|Ministry of Natural Resources |913

|City of Peterborough |886

|Fleming College|875

|AON Inc.|750

|PepsiCo Foods (Quaker Oats) |700

|Peterborough Victoria Northumberland and
Clarington Catholic District School Board|719

}}

}}Service industries are the primary employers. Other leading industries include manufacturing, food processing, automotive supplies, electronics, aerospace and life sciences/biotechnology. Quaker Oats employs 700. The city is a bedroom community for workers commuting to Oshawa and East Toronto via Hwy 115.{{citation needed|date=May 2022}} In 2017, home prices were more affordable than in Durham Region.{{cite news|url=https://www.mykawartha.com/news-story/7227953-skyrocketing-house-prices-in-peterborough/|title=Skyrocketing house prices in Peterborough |date=April 7, 2017|author=Lois Tuffin|access-date=November 23, 2018}}

The Peterborough Regional Health Centre is the largest employer, with about 2,500 employees and 500 volunteers in 2023.{{Cite web |last=Gennings |first=Kate |title=Our Team |url=https://www.prhc.on.ca/about-us/our-team/ |access-date=2023-04-30 |website=PRHC |language=en-US}} School boards, local government, Trent University and the Ontario Ministry of Natural Resources are other large employers.

General Electric operated in Peterborough from 1892 to 2018,{{cite news|url=https://www.thestar.com/news/canada/2017/08/25/peterborough-ge-plant-with-lethal-legacy-closing-down.html|title=Peterborough GE plant with lethal legacy closing down|date=August 25, 2017|author= Sara Mojtehedzadeh|publisher= Toronto Star Newspapers Ltd.|access-date=November 23, 2018}} and employed about 6,000 people at its peak. The North American Free Trade Agreement (NAFTA) of the early 1990s led to shifts in trading patterns for many Canadian companies. Other innovations like just-in-time delivery and pressure to produce ever cheaper goods impacted some of the large multi-nationals in the 1970s and 1980s.{{citation needed|date=May 2022}}

In the 2000s, the city faced high unemployment, and its unemployment rate often led the country for census metropolitan areas in Canada.{{cite web|last=nurun.com|title=Peterborough leads country in unemployment|url=http://www.thepeterboroughexaminer.com/2013/04/05/unemployment-still-a-big-problem-as-peterborough-leads-county-in-jobless-rate|url-status=dead|archive-url=https://archive.today/20140405190653/http://www.thepeterboroughexaminer.com/2013/04/05/unemployment-still-a-big-problem-as-peterborough-leads-county-in-jobless-rate|archive-date=April 5, 2014|website=Peterborough Examiner|access-date=April 5, 2014}}{{cite news|url=https://www.theglobeandmail.com/news/politics/hit-hard-by-unemployment-peterborough-sees-candidates-spar-over-jobs-tax-credit/article618043/|title=Hit hard by unemployment, Peterborough sees candidates spar over jobs tax credit|newspaper=The Globe and Mail|date=September 8, 2011 |last1=Ladurantaye |first1=Steve }}{{cite web|last=nurun.com|title=Jobless rate back to highest in Canada|url=http://www.thepeterboroughexaminer.com/2014/03/07/jobless-rate-back-to-highest-in-canada|url-status=dead|archive-url=https://archive.today/20140405190630/http://www.thepeterboroughexaminer.com/2014/03/07/jobless-rate-back-to-highest-in-canada|archive-date=April 5, 2014|website=Peterborough Examiner|access-date=April 5, 2014}} By December 2017, the rate was roughly on par with the national average at under 5%.{{Cite web |url=http://www.thepeterboroughexaminer.com/2018/01/05/peterborough-jobless-rate-falls-to-49-in-december |title=Peterborough jobless rate falls to 4.9% in December |access-date=January 22, 2018 |archive-url=https://web.archive.org/web/20180123072117/http://www.thepeterboroughexaminer.com/2018/01/05/peterborough-jobless-rate-falls-to-49-in-december |archive-date=January 23, 2018 |url-status=dead |df=mdy-all }}

An analysis in 2017 said: "A moderate but improving growth environment is foreseen for the region and the Peterborough CMA in 2017 and 2018. The region’s shift to service-producing industries will continue as in other regions in Ontario and a growing portion of service industries will become export-oriented".{{cite web|title=Economic Analysis of Ontario: Muskoka-Kawarthas Economic Region|url=https://www.central1.com/sites/default/files/Muskoka-Kawarthas.pdf|url-status=dead|archive-url=https://web.archive.org/web/20180123072422/https://www.central1.com/sites/default/files/Muskoka-Kawarthas.pdf|archive-date=January 23, 2018|access-date=November 23, 2018}}

In 2018, mayor Daryl Bennett said there has been a shift toward employment in smaller manufacturing plants and service industries, leading to a moderate level of unemployment, and that the shift away from manufacturing had started before the NAFTA free trade agreements.

In 2018, the city had plans for a $24-million Canadian Canoe Museum, a new casino, a new library, the VentureNorth building in downtown, and development of lands at Trent University.{{cite news |title=The New York Times profiles Peterborough |url=https://kawarthanow.com/2018/01/21/the-new-york-times-profiles-peterborough/ |access-date=23 November 2018 |publisher=kawarthaNOW}}

Peterborough is a shopping destination for the region, with three shopping centres: Peterborough Square, Portage Place, and Lansdowne Place. Walmart, Costco, Sobey's and Real Canadian Superstore have large operations in Peterborough, drawing customers from the surrounding area. Sears, in Lansdowne Place, closed in 2018 due to bankruptcy.{{cite news |last1=Nyznik |first1=Jess |title=Sunday the final day for Sears Peterborough store |url=https://www.thepeterboroughexaminer.com/news-story/8174798-sunday-the-final-day-for-sears-peterborough-store/ |access-date=23 November 2018 |work=Peterborough Examiner |publisher=Metroland Media Group Ltd. |date=January 8, 2018}}

Peterborough and the Kawarthas offer several attractions. The region is host to an array of museums, cultural exhibitions, indoor and outdoor galleries and theatres, Aboriginal heritage attractions and historical sites, as well as an arts community.

While many buildings in Peterborough that would have served as examples of the city's heritage and architectural style have been lost over the years due to renovations and modernization, some examples such as the YMCA building do still stand today as designated architectural landmarks.

{{cite web | url = http://www.pacac.ca/Heritage_Information/Heritage_Issues.htm

| title = Peterborough Heritage Issues

|publisher = Peterborough Architectural Conservation Advisory Committee

|year = 2006

|access-date = November 3, 2013

}}

The Peterborough Museum & Archives is home to a diverse collection of artifacts. It was established in 1897 and moved to its present site on Armour Hill in 1967. The Archives collection includes items from Catharine Parr Traill, the original Peter Robinson papers, the Park Studio Fonds and the Balsillie collection of Roy Studio Images, over 300,000 film and glass plate negatives dating back to 1896.

Walter Seymour Allward designed a municipal cenotaph, the Peterborough Memorial (1929), Valour Defeating Barbarism.{{cite web|title=Monuments of the First and Second World Wars|url=https://www.thecanadianencyclopedia.ca/en/article/monuments-of-the-first-and-second-world-wars|url-status=live|archive-url=https://web.archive.org/web/20110810091629/http://www.thecanadianencyclopedia.com/index.cfm?PgNm=TCE&Params=A1ARTA0009128|archive-date=August 10, 2011|access-date=September 15, 2014}} Canadian Encyclopedia Monuments, World Wars I and II

The Trent–Severn Waterway passes through Peterborough and includes the Peterborough Lift Lock, the world's largest hydraulic lift lock, which opened in 1904. It was for many years the world's highest hydraulic lift lock with a rise of {{cvt|65|ft|order=flip}}.

Del Crary Park is a large urban greenspace on Little Lake, located in close proximity to downtown Peterborough. Free outdoor events and concerts are held here during the summer months, including the international Peterborough Musicfest (formerly Festival of Lights & Little Lake Musicfest), Wednesday and Saturday evenings from June through August. The Art Gallery of Peterborough, opened in 1974, is situated on the shore of Little Lake beside Del Crary Park and features 1,300 pieces from around the world.

On Little Lake, there is a fountain called Centennial Fountain that runs from May to October yearly. This fountain has lights that are put on at dusk and is considered a local and tourist attraction.{{cite web|title=Centennial Fountain|url=http://www.peterborough.ca/Living/City_Services/Environmental_Services/Environmental_Protection/Centennial_Fountain.htm|url-status=dead|archive-url=https://web.archive.org/web/20140715205524/http://www.peterborough.ca/Living/City_Services/Environmental_Services/Environmental_Protection/Centennial_Fountain.htm|archive-date=15 July 2014|access-date=23 November 2018|publisher=City of Peterborough}}

Peterborough offers a sightseeing option called Liftlock and River Boat Cruise. This cruise boat takes passengers through the Peterborough Liftlock while broadcasting various facts about the city's sights and history. The cruise operates daily from mid-May to mid-October every year.{{cite web |title=Liftlock & The Riverboat Cruises |url=https://www.liftlockcruises.com/ |publisher=Liftlock & The Riverboat Cruises|access-date=18 October 2018}}

Showplace Performance Centre is a 647-seat performance facility located downtown that opened in 1996. The Canadian Canoe Museum, located on Monaghan Road, is a national heritage centre that explores the canoe's enduring significance to the peoples of North America.

Jackson Park contains old-growth forest with trees up to 250 years old.{{cite web|url=http://www.ancientforest.org/jackson-creek-old-growth-forest/|title=Jackson Creek Old-Growth Forest – Ancient Forest Exploration & Research}} The 4.5 ha old-growth forest can be visited from the parking area at the north end of Monaghan Rd.

The Riverview Park & Zoo is a {{cvt|55.5|acre|ha|adj=on|order=flip}} zoo operated by the Peterborough Utilities Group at the north end of Water Street. In addition to its animal exhibits, the zoo features a miniature train ride and the park contains a disc golf course.

The Peterborough Skateboard park is one of the largest skateboard parks in Ontario. It includes several half-pipes as well as multiple ramps and rails. Its construction was sponsored by West 49.

The 'Wall Of Honour' monument was recently unveiled in Confederation Park across from City Hall on North George Street. It contains the names of the 11,300 servicemen and women from the Peterborough area who served in Canada's Armed Forces in World War I, World War II and the Korean War.

During the summer, Peterborough is home to the longest-running free admission music fest summer concert series.{{Cite web |title=Peterborough Musicfest |url=https://www.ptbomusicfest.ca/ |access-date=2024-07-13 |website=Ptbo Musicfest |language=en-US}}{{Cite web |last=Photojournalist |first=Clifford Skarstedt Examiner |date=2023-07-26 |title=Photos: Largest Peterborough Musicfest crowd of the season turns out for Little River Band |url=https://www.thepeterboroughexaminer.com/entertainment/music/photos-largest-peterborough-musicfest-crowd-of-the-season-turns-out-for-little-river-band/article_81611542-b04f-5692-b2ea-2d70ccd09ed1.html |access-date=2024-07-13 |website=The Peterborough Examiner |language=en}}

Peterborough's downtown is home to locally owned shops and restaurants{{cite web|url=http://downtownptbo.ca|title=Home • Downtown Peterborough|website=downtownptbo.ca}} including music stores, fine dining and jewellery stores.

Image:Trans Canada Trail Peterborough Ontario.jpg

A portion of the Trent-Severn Canal below the lift lock is flooded and maintained for skating each winter.

Beavermead Campground is located on Little Lake at the centre of Peterborough. Beavermead Campground has 98 individual campsites, 46 un-serviced and 52 serviced. Beavermead has rental options for kayaks and a supervised swimming area. There are multiple athletic fields and public washrooms on the grounds.{{cite web|title=Beavermead Campground|url=http://beavermeadcampground.com|url-status=dead|archive-url=https://web.archive.org/web/20130506211831/http://beavermeadcampground.com/|archive-date=May 6, 2013|access-date=23 November 2018|publisher=Otonabee Conservation}} Beavermead Park hosts the Soul Beach Volleyball program that facilitates games and recreation during the summer months.{{cite web|url=http://soulbeachvolleyball.com|title=Soul Beach Volleyball – Dig Deeper to be the Best you can be on and off the court!|website=soulbeachvolleyball.com}}

The Kawartha String Orchestra recruits musicians from Peterborough and the nearby communities. The orchestra was established around 2015 / 2016 and is composed of string musicians of all ages and backgrounds.{{cite web|url=https://www.kawarthastring.com/ |title=Kawartha String Orchestra|access-date=August 4, 2024}}

Image:Peterborough Public Library, Ontario.jpg

The Peterborough Mechanics Institute, established in 1868, housed a subscription library that allowed members who paid a fee to borrow books. Mechanics Institutes were established across Ontario to make education universal and accessible to all citizens. In Peterborough, the Institute and the Library were located on Water Street. In May 1895, the Mechanics Institute became the Peterborough Public Library. The library remained on Water Street.

Later, the Peterborough Public Library received funding from the Andrew Carnegie Foundation and the new Carnegie Library located on George Street opened in 1911. This building is currently the Carnegie Wing of City Hall.

In February 1949, a branch library opened in the south end of Peterborough. It was situated above a hardware store and was a room measuring 50 by 20 feet. It was divided into two sections—one for children, the other for adults.

The DelaFosse Branch Library opened officially on December 1, 1965. The Peterborough Examiner declared that this branch at 729 Park Street S., made "south end residents the envy of the rest of the city." Currently, it holds a recreational reading collection of approximately 14,000 hardcover and paperback books for all ages. Recent additions to the collection include a variety of multimedia including CDs, DVDs, CD-ROMs and CD audio books. This branch library is named in honour of Frederick Montague de la Fosse, who was the Chief Librarian of Peterborough Public Library from 1910 to 1946.

The Main Library at 345 Aylmer Street N. opened on September 2, 1980. The new library was built on the site of the old fire hall and had about triple the floor space of the old Carnegie building. The opening ceremonies were held on September 17 and featured Dr. Robertson Davies, Master of Massey College, University of Toronto, as the keynote speaker.

The Main Library is a full-service library with a well-stocked and current circulating collection of books, CD audio books, CD Music, DVDs and magazines. In addition to encyclopedias and dictionaries, the Reference Collection includes a local history collection, government documents, electronic resources and microforms selected to answer the information needs of the community. The Main Library was used in the filming of the 2008 American science fiction film Jumper.

{{cite web|date=September 5, 2006|title=Film crew jumps around the city|url=http://www.mykawartha.com/news/article/4128|url-status=dead|archive-url=https://web.archive.org/web/20090211000337/http://www.mykawartha.com/news/article/4128|archive-date=11 February 2009|access-date=December 8, 2008|website=mykawartha.com}}

Image:PMC interior.jpg before the 2003 renovations]]

Peterborough has many sports and recreational opportunities.

Peterborough's junior level hockey team, the Peterborough Petes of the Ontario Hockey League, were established in 1956 and have become the longest continuously operating team in the league.{{cite web|url=http://www.gopetesgo.com/tradition.php |title=The Peterborough Petes – Tradition – History |access-date=December 8, 2008 |url-status=dead |archive-url=https://web.archive.org/web/20081221100234/http://www.gopetesgo.com/tradition.php |archive-date=December 21, 2008 }} They have participated in the Memorial Cup tournament nine times in their history and won it once. The Petes have produced a record number of National Hockey League (NHL) players such as Eric Staal, Jordan Staal, Cory Stillman, Chris Pronger, Steve Yzerman, Bob Gainey, Mike Ricci, Larry Murphy, Tie Domi, Mickey Redmond, Wayne Gretzky (who played three games and achieved three assists), and coaches such as Scotty Bowman, Roger Neilson, Mike Keenan, Gary Green and Dick Todd. They have also graduated 96 players who have played 100 or more games in the NHL.{{cite web|url=http://www.gopetesgo.com/tradition.php?show=NHL |title=The Peterborough Petes – Tradition – Petes in the NHL |access-date=December 8, 2008 |url-status=dead |archive-url=https://web.archive.org/web/20090212163345/http://www.gopetesgo.com/tradition.php?show=NHL |archive-date=February 12, 2009 }}

The Peterborough Memorial Centre, constructed in 1956, is the home of the Peterborough Petes as well as the Peterborough Lakers and was named in honour of the many war veterans who came from the region. It is located at the east of the exhibition grounds at the corner of Lansdowne and George Streets. In 2003, the Memorial Centre was renovated adding 24 box suites, improved concessions, a licensed restaurant, new seats, boards, scoreboard and air conditioning{{Citation needed|date=December 2023}}.

Peterborough is also host to the Peterborough Liftlock U11 Hockey Tournament, formerly the Peterborough Liftlock Atom Hockey Tournament. The tournament began in 1958 as a one-day, eight-team event.{{Cite news |last=Davies |first=Mike |date=January 8, 2018 |title=Liftlock atom tourney fetes 60th anniversary |pages=1–2 |work=The Peterborough Examiner |url=https://www.pressreader.com/canada/the-peterborough-examiner/20180108/281775629551023 |access-date=December 11, 2023}} The tournament expanded in 1969 to a two-day, 16-team event, when Jack Guerin, Lloyd Hardy, Dan Dorsett and Howie Eastman made a proposal to the League Executive.{{Cite web |title=About the Tournament |url=http://liftlockatomhockey.ca/page.php?page_id=127559 |access-date=December 11, 2023 |website=Peterborough Liftlock U11 Hockey Tournament}} Since then, the tournament has grown substantially, hosting 87 teams across four days in 2023.{{Cite news |last=Davies |first=Mike |date=January 10, 2023 |title=Peterborough Liftlock tournament ready to hit the ice with 87 teams |pages=1 |work=The Peterborough Examiner |url=https://www.thepeterboroughexaminer.com/sports/hockey/peterborough-liftlock-tournament-ready-to-hit-the-ice-with-87-teams/article_a5d0ae6b-70ba-521d-b95e-9ac88ccf920f.html |access-date=December 11, 2023}}

The city also has a girl hockey association (PGHA) known as the IceKats, the PGHA fields approximately 15 representative hockey teams and nine house league teams. Box lacrosse is also popular in the area. Teams include the Major Series Lacrosse Peterborough Sr. A Lakers and the Peterborough Jr. Lakers, who hold a Junior A record of 12 Canadian Minto Cup championships.

Peterborough also participated in an Olympics-like competition with sister city Ann Arbor, Michigan: the Arborough Games were held annually (later biennially), rotating between the cities starting in 1983. It ended, due to a lack of volunteers, after the 2000 edition.

Peterborough is home to a rowing club with programs for learning to row, recreational rowing, as well as competitive regattas. This club is home to Trent University Rowing and hosts many secondary school teams in the area. This club was established in 1977 and is located along the shores of the Otonabee River in the north end of the city.{{cite web | title = Peterborough Rowing Club | publisher = Peterborough Rowing Club | url = http://www.peterboroughrowing.ca | access-date = November 15, 2014}}

In 2021, Electric City FC was founded to play in the semi-professional League1 Ontario, with the potential to move up to a professional division in the future.{{Cite web|url=https://www.league1ontario.com/news_article/show/1189500|title=Electric City FC of Peterborough joins L1O for 2022 season|date=October 20, 2021|work=League1 Ontario}}

PYSC (The Peterborough Youth Soccer Club) offers recreational and competitive soccer for children aged four to 18.{{cite web|url=http://www.pysc.on.ca|title=PYSC – home|website=www.pysc.on.ca}}

Image:City Hall - Peterborough Ontario.png]]

Peterborough is a single-tier municipality governed by a mayor-council system. The Mayor of Peterborough, Jeff Leal, was elected by direct popular vote to serve as the chief executive of the city. The Peterborough City Council is a unicameral legislative body, comprising the mayor and ten city councillors representing five geographical wards of the city.

Peterborough City Hall at 500 George Street North in downtown Peterborough houses the municipal government and also the central offices of Peterborough Social Services. The municipal budget for 2008 for the city is projected to be $190.9 million, an increase from 2007's actual expenditures of $185.4 million, or 2.9 percent.{{cite web|url=http://www.peterborough.ca/Assets/Documents/Finance/Budget/2008+Budget/2008+Budget+Complete+Highlights+Book.pdf.pdf |title=2008 Complete Budget Highlights Book |publisher=Peterborough City Council |date=November 2007 |access-date=October 31, 2008 }}{{dead link|date=May 2016|bot=medic}}{{cbignore|bot=medic}}

Despite the city being separated from it, the city is also the seat of Peterborough County, with council meetings taking place in the Peterborough County Courthouse.{{cite web |title=Departments |url=https://www.ptbocounty.ca/en/governing/departments.aspx |website=Peterborough County Website |publisher=County of Peterborough |url-status=live |archive-url=http://web.archive.org/web/20250114104631/https://www.ptbocounty.ca/en/governing/departments.aspx |archive-date=Jan 14, 2025 |access-date=May 6, 2025}} The Peterborough County Court House is located at 470 Water Street and was built between 1838 and 1840{{cite web|title=Historical Overview|url=http://www.county.peterborough.on.ca/government/index.php|url-status=dead|archive-url=https://web.archive.org/web/20110515032249/http://www.county.peterborough.on.ca/government/index.php|archive-date=May 15, 2011|access-date=18 October 2018|publisher=County of Peterborough}} and still holds a portion of the county's offices.

At the provincial level, the riding is held by Dave Smith of the Ontario Progressive Conservative Party, who has held it since the 2018 Ontario election.

In 2014, MP Dean Del Mastro was found guilty of overspending on his 2008 election campaign. This trial and guilty verdict led to his resignation.{{cite web|title=MP Del Mastro resigns days after guilty verdict in spending scandal|url=http://www.cbc.ca/news/politics/dean-del-mastro-guilty-of-breaking-election-laws-resigns-1.2824943|website=CBC}}

Policing in Peterborough is provided by the Peterborough Police Service, located at 500 Water Street. Peterborough Police Services also serves the village of Lakefield and the township of Cavan-Monaghan in Peterborough County.{{cite web |title=Police Teams |url=https://www.peterboroughpolice.com/en/learn/police-teams.aspx |publisher=Peterborough Police Service |access-date=17 March 2025}}

Peterborough's crime rate in 2013 was 4,489 crimes per 100,000 people, a 3 percent reduction from 2012, according to Statistics Canada. That was the 19th highest crime rate out of Canada's 34 census metropolitan areas. (Peterborough's CMA includes the city and four surrounding townships.){{cite web|last=nurun.com|title=Peterborough crime severity sixth lowest|url=http://www.thepeterboroughexaminer.com/2014/07/24/peterborough-crime-severity-sixth-lowest-of-canadas-census-metropolitan-areas|url-status=dead|archive-url=https://archive.today/20140812024308/http://www.thepeterboroughexaminer.com/2014/07/24/peterborough-crime-severity-sixth-lowest-of-canadas-census-metropolitan-areas|archive-date=August 12, 2014|website=Peterborough Examiner|access-date=August 10, 2014}}{{cite web|url=http://www.statcan.gc.ca/daily-quotidien/140723/t140723b003-eng.htm|title=Table 3 – Police-reported Crime Severity Index and crime rate, by census metropolitan area|website=www.statcan.gc.ca}}

Peterborough had the sixth lowest crime severity rate in 2013 out of Canada's 34 census metropolitan areas, according to Statistics Canada. Peterborough's crime severity index of 54.4 is a 14% reduction compared to the 2012 rate. Only Toronto, Ottawa, Quebec City, Barrie and Guelph had lower crime severity indexes, according to the survey. None of the census metropolitan areas had increases in crime severity in 2013. The crime severity index is calculated by Statistics Canada and takes into account both the volume and severity, based on average sentences for offenders, of police-reported crime in Canada. Nationally the CSI was down 9% in 2013 compared to 2012 and is 36% lower than ten years ago.

In 2011, Peterborough had the highest rate of hate crimes reported of any Canadian cities.{{cite news |last1=Wedley |first1=Brendan |title=Peterborough had highest rate of reported hate crimes among cities in Canada in 2011: Statistics Canada |url=https://www.thepeterboroughexaminer.com/news-story/8201604-peterborough-had-highest-rate-of-reported-hate-crimes-among-cities-in-canada-in-2011-statistics-canada/ |access-date=23 November 2018 |work=Peterborough Examiner |publisher=Metroland Media Group Ltd. |date=July 12, 2013}} Peterborough retained this position in 2020, with nearly triple the national rate of hate crimes.{{cite web |last1=Government of Canada |first1=Statistics Canada |title=Police-reported hate crime in Canada, 2020 |url=https://www150.statcan.gc.ca/n1/pub/85-002-x/2022001/article/00005-eng.htm |website=www150.statcan.gc.ca |access-date=27 November 2023 |date=17 March 2022}} In November 2015, Peterborough gained nationwide notoriety after an arson took place at the Masjid Al-Salaam mosque. The resulting community response raised over $110,000 for repairs in less than two days.{{cite web|url=http://kawarthanow.com/kawarthanowguide/2015/11/16/arson-at-peterborough-mosque/|title=Community rallies after arson at Peterborough mosque – News & Community – kawarthaNOW.com®|website=kawarthaNOW.com ®|date=November 16, 2015 }} The mosque has since been rebuilt and reopened.{{cite web|title=Peterborough mosque hit by arson following Paris attacks re-opens|url=http://www.cbc.ca/news/canada/toronto/peterborough-mosque-reopens-1.3378939|website=CBC}}

Peterborough Airport is located off Highway 115, just south of the city. It is primarily a recreation and business airport, offering no scheduled flights by any airlines. It has two asphalt runways, one {{convert|7000|by|100|ft|abbr=on}} and the other {{convert|2000|by|49|ft|abbr=on}}.{{CFS}} The airport services approximately 25,000–30,000 aircraft movements per year.{{cite web |title=Airport |url=http://www.peterborough.ca/Visiting/Airport.htm |url-status=dead |archive-url=https://web.archive.org/web/20070521225700/http://www.peterborough.ca/Visiting/Airport.htm |archive-date=21 May 2007 |access-date=April 5, 2014 |work=City of Peterborough}}

There are four road bridges that cross the Otonabee River within the city limits of Peterborough. The most northerly one is the Nassau Mills Road Bridge near Trent University. The next most northerly bridge is the Parkhill Road Bridge. The Hunter Street Bridge crosses the river just north of Little Lake, linking East City with the downtown core. The most southerly bridge is the Lansdowne Street Bridge. In addition, Highway 115 crosses the river near the southern edge of the city. There are also numerous other bridges which cross the Trent Canal (notably the crossing at the lift lock which actually passes under the canal), Jackson Creek and the other minor creeks in the city. There are also numerous other river crossings throughout the CMA, the longest of which is the James A. Gifford Causeway, which crosses Chemong Lake linking Bridgenorth with Ennismore.

Otonabee River and Trent Canal are part of the Trent–Severn Waterway, providing a link from Lake Ontario to Lake Huron. The canal runs through the very eastern portion of the city and is home to the Peterborough Lift Lock, formerly the highest hydraulic boat lift in the world. The Peterborough Marina is located on Little Lake near where Jackson Creek drains into the lake, beside Del Crary Park and just east of George Street. It contains 90 slips for docking and a host of amenities.{{cite web |title=Marina Amenities |url=http://www.peterboroughmarina.ca/Marina_Amenities.htm |url-status=dead |archive-url=https://web.archive.org/web/20080517064218/http://www.peterboroughmarina.ca/Marina_Amenities.htm |archive-date=May 17, 2008 |access-date=November 3, 2008}}

Peterborough is served by provincial Highway 115, a freeway that connects the city to Toronto via Highway 401 and Highway 407 East. Provincial Highway 7, part of the Trans-Canada Highway, connects to Lindsay heading west and eventually to Ottawa heading east. Other Provincial Highways important to Peterborough are Highway 7A, which junctions onto Highway 115 just southwest of the city, and Highway 28, which routes from Highway 7 just east of the city to Lakefield and on further north.

Public transit in the city of Peterborough is run by Peterborough Transit which runs nine regular bus routes and three colour-coded community bus routes throughout the city. Peterborough Transit's central terminal is located on Simcoe Street in the city's downtown core and includes a customer service desk where passes can be purchased and inquiries can be made during regular business hours.{{Cite web |date=August 4, 2022 |title=About Us: Customer Service |url=https://www.peterborough.ca/en/city-services/about-us.aspx#customerservice |access-date=August 4, 2022 |website=Peterborough Transit}} In July 2021, Peterborough city council opted to keep the temporary changes made to the bus routes during the COVID-19 pandemic.{{Cite web |date=2022-07-26 |title=What is it like to be a senior transit rider in Peterborough? |url=https://www.thepeterboroughexaminer.com/local-peterborough/news/2022/07/26/what-is-it-like-to-be-a-senior-transit-rider-in-peterborough.html |access-date=2022-08-04 |website=thepeterboroughexaminer.com |language=en}} This included a change from a radial-based bus network to a grid-based bus network.

Other transit agencies provide service to Peterborough and popular destinations in the region, including Trent University. GO Transit established a bus service from Peterborough to Oshawa starting September 5, 2009 that provides service to Trent University. A rural transit option connecting Curve Lake and Selwyn to Trent University was launched May 3, 2021.{{Cite web |last=kawarthaNOW |date=2021-04-27 |title=New rural transportation service connecting Selwyn and Curve Lake to Peterborough launches on May 3 |url=https://kawarthanow.com/2021/04/27/new-rural-transportation-service-connecting-selwyn-and-curve-lake-to-peterborough-launches-on-may-3/ |access-date=2022-08-04 |website=kawarthaNOW |language=en-US}}

File:Former Canadian Pacific Railway Station, Peterborough.jpg

Peterborough is served by Canadian Pacific Railway. Via Rail provided train service from Toronto to Havelock via Peterborough from 1978 to 1990. In 2025 the federal government announced plans to reinstate passenger rail service between Toronto and Peterborough as part of a new new high-speed rail route between Toronto and Quebec City, making stops in Ottawa, Montréal and Trois-Rivières. The route is proposed to follow existing rail lines not currently used for passenger train travel.{{Cite web |date=2021-07-08 |title=All aboard: 5 things you should know about VIA Rail coming to Peterborough |url=https://www.thepeterboroughexaminer.com/local-peterborough/news/2021/07/08/all-aboard-5-things-you-should-know-about-via-rail-coming-to-peterborough.html |access-date=2022-08-04 |website=thepeterboroughexaminer.com |language=en}}

{{Cite web |date=2025-02-20 |title='What it's going to do for Peterborough is just incredible': High speed train to 'supercharge' local economy|url=https://www.thepeterboroughexaminer.com/news/peterborough-region/what-its-going-to-do-for-peterborough-is-just-incredible-high-speed-train-to-supercharge/article_f990d5be-1fd7-54d3-a9bb-9a70e1d02628.html |access-date=2025-02-22 |website=thepeterboroughexaminer.com |language=en}}

Then-MP Dean Del Mastro lobbied for passenger rail to be brought back to the small city, and there has been government funding put aside for a Peterborough–Toronto rail link.

{{cite news |last1=Kalinowski |first1=Tess |last2=Teotonio |first2=Isabel |date=February 28, 2008 |title=The Star – Federal Budget – Peterborough awarded high-speed rail |work=The Toronto Star |url=https://www.thestar.com/News/FederalBudget/article/307725 |access-date=November 3, 2008}}

The Peterborough's disused railway station is historically significant for its association with the early development of the Canadian Pacific Railway and its predecessor the Ontario and Quebec Railway.{{cite web |title=Peterborough CPR Station |url=http://www.historicplaces.ca/en/rep-reg/place-lieu.aspx?id=4400 |access-date=July 15, 2015 |work=Canada's Historic Places |publisher=Parks Canada}}

Peterborough is home to several multi-use trails for exclusive use by pedestrians and cyclists that crisscross the city and connect to destinations like Trent University, rural farmland, and nearby towns or villages. In 2022 the city is considering adopting a cycling master plan that would add to the existing multi-use trails and add or improve bike routes in the city to increase safety, connections, and year-round maintenance to support year-round use.{{Cite web |title=Peterborough cycling master plan aims to triple trail network system around city - Peterborough {{!}} Globalnews.ca |url=https://globalnews.ca/news/8672565/peterborough-cycling-master-plan-triple-trail-network/ |access-date=2022-08-04 |website=Global News |language=en-US}}{{Cite web |title=Peterborough Cycling Master Plan: Executive Summary |url=https://ehq-production-canada.s3.ca-central-1.amazonaws.com/0bea8b22af18d5dc9649bc9fb44ca9a1012bee4f/original/1643298898/dffb185270699e2b5d5090157ae2a28c_Cycling_Master_Plan_Executive_Summary.pdf?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAIBJCUKKD4ZO4WUUA%2F20220804%2Fca-central-1%2Fs3%2Faws4_request&X-Amz-Date=20220804T190335Z&X-Amz-Expires=300&X-Amz-SignedHeaders=host&X-Amz-Signature=f3018fc0d1cd3ac28e75c59e825530c9472a6f4a33b3cfb0f1624262a030ada6 |access-date=August 4, 2022}}

The Rotary Greenway Trail is a 25-kilometre stretch of multi-use trail with benches, historic, environmental and ecological signage that travels through the city of Peterborough from Little Lake and continues past Trent University to the village of Lakefield in Selwyn Township.{{Cite web |title=Peterborough Trails: Major Trails |url=https://www.peterborough.ca/en/explore-and-play/trails.aspx#Rotary-Greenway-trail |access-date=August 4, 2022 |website=Peterborough}}

The Jackson Creek Kiwanis trail is a 10 kilometre stretch of the Trans-Canada Trail that connects from Jackson Park in Peterborough to the towns of Hastings and Lindsay. This multi-use path also travels along the Otonabee River through Millennium park.

The Parkway Trail is a 4 kilometres long multi-use trail that runs between Jackson Park and Riverview Park and Zoo.{{Cite web |title=Peterborough: Trails |url=https://www.peterborough.ca/en/explore-and-play/trails.aspx |access-date=August 4, 2022 |website=Peterborough: Trails}}

The Crawford trail is a multi-use trail that is 2 kilometres long and is being extended between Townsend street and Monaghan road.{{Cite web |last=Aalgaard |first=Todd |date=2018-02-22 |title=Peterborough, Ont. to receive two new cycling trails, thanks to provincial Ontario funding |url=https://cyclingmagazine.ca/sections/news/peterborough-receive-two-new-cycling-trails/ |access-date=2022-08-04 |website=Canadian Cycling Magazine |language=en-US}}

From the west end of the city along Technology Drive, you can access a parking lot and trailhead for the 33 km Lang-Hastings Trail.{{cite web |title=Welcome to the Lang Hastings Trail! |url=https://www.langhastingstrail.ca/ |access-date=June 27, 2022 |publisher=Peterborough-Hastings Trans Canada Trail Association}}

Since 2013 Peterborough's provision of sidewalks policy has required sidewalks be constructed on both sides of any newly constructed street and be provided on both sides of any existing street.{{Cite web |title=Policy: Provision of Sidewalks |url=https://www.peterborough.ca/en/city-services/resources/Documents/TDM-Provision-of-Sidewalks-Policy-web.pdf |access-date=August 4, 2022 |website=City of Peterborough}} This includes a provision to add boulevards where feasible between sidewalks and the roadway to provide a planted buffer between cars and pedestrians.

Peterborough's electricity local distribution company is Hydro One as of April 2020 and was purchased from the Peterborough Utilities Group (PUG), formerly the Peterborough Utilities Commission, for $105 million.{{Cite web |last=Ontario Energy Board |date=April 2020 |title=Decision and Order for the application for approval to amalgamate Peterborough Distribution Inc. and Peterborough Utilities Services Inc. and to transfer the electricity distribution system to Hydro One Networks Inc. – EB-2018-0242 |url=https://www.oeb.ca/sites/default/files/backgrounder-HON1-PDI-EB-2018-0242-20200430.pdf |access-date=May 1, 2023 |website=Ontario Energy Board}} Peterborough Utilities continues to provide water to the city and its residents, as well as operate the River Park Zoo where the water filtration plant is also located. It is currently entirely owned by the City of Peterborough. There have been new infrastructure developments that started expanding outside of city water including the development and operation of electricity generation (notably the 8 MW Trent Rapids hydroelectric project [2010] and the 10 MW Lily Lake Solar Farm [2011], which capitalize on the Province of Ontario's feed-in tariff program), telecom services, energy equipment rentals, and commercial metering services both in Peterborough and throughout the province.{{cite web|title=Peterborough Utilities Group – Corporate – About Us|url=http://www.peterboroughutilities.ca/Corporate.htm|url-status=dead|archive-url=https://archive.today/20130115213904/http://www.peterboroughutilities.ca/Corporate.htm|archive-date=January 15, 2013|access-date=December 9, 2008|work=Peterborough Utilities Group}} Natural gas for heating is provided locally by Enbridge Inc.

Peterborough is home to the Peterborough Regional Health Centre which serves Peterborough, Peterborough County, Northumberland County, the City of Kawartha Lakes, Haliburton County, and Hastings County. It is located at 1 Hospital Drive and, prior to the completion of its new facility in June 2008, also provided some services from the old St. Joseph's site at 384 Rogers Street. The PRHC is part of the Central East Local Health Integration Network, provides 400 beds and houses one of the busiest emergency departments in Ontario.{{cite web |last=nurun.com |title=PRHC eliminating 10 beds |url=http://www.thepeterboroughexaminer.com/2014/03/28/prhc-eliminating-10-beds-but-keeping-employment-stable-in-balanced-2014-15-budget |url-status=dead |archive-url=https://archive.today/20140405191457/http://www.thepeterboroughexaminer.com/2014/03/28/prhc-eliminating-10-beds-but-keeping-employment-stable-in-balanced-2014-15-budget |archive-date=April 5, 2014 |access-date=April 5, 2014 |website=Peterborough Examiner}}{{cite web|title=Peterborough Regional Health Centre – Official Site – About Us|url=http://www.prhc.on.ca/cms/about-prhc|url-status=dead|archive-url=https://archive.today/20140405194254/http://www.prhc.on.ca/cms/about-prhc|archive-date=April 5, 2014|access-date=May 4, 2014|work=Peterborough Regional Health Centre}} Peterborough is home to four methadone clinics and many centres for addiction treatment and counselling.{{cite web|title=Treatment & Support|url=http://www.pcchu.ca/my-life-health/older-adults/alcohol-drugs/treatment-support/|url-status=dead|archive-url=https://web.archive.org/web/20160319072008/http://www.pcchu.ca/my-life-health/older-adults/alcohol-drugs/treatment-support/|archive-date=19 March 2016|access-date=23 November 2018|publisher=Peterborough County-City Health Unit}}

{{See also|Category:Schools in Peterborough, Ontario}}

The Kawartha Pine Ridge District School Board (KPRDSB) is the public English language school board that serves the local area. Its headquarters are located at 1994 Fisher Drive, Peterborough. Over 35,000 students attend its schools and it encompasses almost 7,000 square kilometres,{{cite web

|url = http://www.kprschools.ca/en/our_board/connections/aboutus/generalinformation.html

|title = General Information

|work = Kawartha Pine Ridge District School Board

|access-date = November 23, 2018

|archive-date = November 24, 2018

|archive-url = https://web.archive.org/web/20181124055437/http://www.kprschools.ca/en/our_board/connections/aboutus/generalinformation.html

|url-status = dead

}} taking the place of the former Peterborough County Board of Education and Northumberland-Clarington Board of Education. It stretches from the north of Peterborough County south to Lake Ontario, and from Hastings County in the east to the City of Kawartha Lakes and the City of Oshawa in the west. As of 2010, the KPRDSB operates 82 elementary schools, 15 secondary schools and four adult learning centres serving both the urban area and the outlying rural communities. Of those, 16 elementary schools, five secondary schools and one adult learning centre are located within the city. The Board offers a French Immersion program where students learn French and English through elementary and secondary school; in Peterborough, five elementary schools and one high school host this program.{{cite web |title=French Immersion |url=http://www.kprschools.ca/en/our_schools/resources/programsoffered/french/frenchimmersion.html |publisher=Kawartha Pine Ridge District School Board |access-date=23 November 2018}}

The Peterborough Victoria Northumberland and Clarington Catholic District School Board is the Separate English language school board for the region. It is headquartered at 1355 Lansdowne Street West, Peterborough, and presently operates 33 elementary schools and five secondary schools. Of these, nine elementary and two secondary schools operate within the city.

The Conseil scolaire de district catholique Centre-Sud is the Separate French language school board for the South-Central region of Ontario, which includes Peterborough. It presently operates 41 elementary schools and eight secondary schools, of which the only school in Peterborough is the elementary school Monseigneur-Jamot.

{{Main|Trent University}}

Established in 1964, Trent University is a small liberal arts- and science-oriented institution. Trent's academic focus is on environmental, cultural and science studies. The main Symons Campus of Trent, located in the city's far north end, is approximately {{convert|14.6|km2|abbr=on}}, over half of which is a part of Trent's Nature Areas, an ecologically diverse wildlife nature reserve.

Trent University operates largely through its colleges: Champlain, Lady Eaton, Catharine Parr Traill, Otonabee, Peter Gzowski. Each college has its own residence halls, dining room and student government.

{{Main|Fleming College}}

Established in 1967, Fleming College (formerly Sir Sandford Fleming College), is a multidisciplinary institution with two primary campuses within the city of Peterborough:

Sutherland Campus is located on Brealey Drive in the city's west end, and has recently undergone a massive expansion. The new St. Joseph's at Fleming is the first long-term care facility to be built on a college or university campus. In 2005, the Peterborough Sport & Wellness Centre was constructed to accommodate the college's athletic needs.

McRae Campus was located in a renovated textile mill located on McDonnel Street near Monaghan Road. Formerly the School of Continuing Education and Skilled Trades, the campus closed in 2014 when the Kawartha Trades and Technology Centre opened on the Sutherland Campus.

The college also operates satellite campuses in nearby Lindsay, Cobourg and Haliburton.

{{Main|Kawartha Lakes Bible College}}

Kawartha Lakes Bible College (KLBC) is a small evangelical Bible college affiliated with the Plymouth Brethren. The school opened in 1973, and moved to its current location in 2001. It closed in 2005.

{{Main|Master's College and Seminary}}

Master's College and Seminary is a Pentecostal Christian institution of higher education that consists of an on-campus bible college, a church-based seminary, and a global distance education program. The school has partnerships with Trent University and Tyndale University College and Seminary.

{{Main|Media in Peterborough, Ontario}}

Peterborough is home to a disproportionately large number of radio stations compared to centres closer to Toronto. This is due in part to Peterborough's central location in a valley. Peterborough is also home to a single television station, CHEX-DT, which is the local Global O&O; as well as TVCogeco, a local cable television channel operated by Cogeco Cable. Peterborough has two main newspapers, the Peterborough Examiner, which publishes six days a week except Sunday; and Peterborough This Week, which publishes every Thursday. A non-political publication called SNAP Peterborough is published monthly with sections for home, business, sporting events, etc. with a main focus on providing friendly and photographic news.{{cite web |title=snapd Peterborough |url=https://peterborough.snapd.com/ |publisher=snapd Inc. |access-date=23 November 2018 |archive-date=September 18, 2019 |archive-url=https://web.archive.org/web/20190918190034/https://peterborough.snapd.com/ |url-status=dead }}

• Ann Arbor, Michigan, United States since 1983.

{{Main|List of people from Peterborough, Ontario}}

Sandford Fleming originally came to the town in the late 1840s with his first impression finding it to be "rather a poor little place".{{cite web

|url = http://www.chass.utoronto.ca/history/material_culture/sfaulkne/arch.htm

|title = Diaries of Sir Sandford Fleming

|date = June 17, 1845

|access-date = December 8, 2008

|archive-url = https://web.archive.org/web/20090209065123/http://www.chass.utoronto.ca/history/material_culture/sfaulkne/arch.htm

|archive-date = February 9, 2009

|url-status = dead

|df = mdy-all

}} However, since, there have been a number of people of note, including athletes, musicians, authors and more who made Peterborough their home. Two of particular note are Catherine Parr Traill, the author of The Backwoods of Canada, who was an early settler, and Lester B. Pearson, the former Prime Minister, who attended local school PCVS.

• Coat of arms of Peterborough, Ontario

{{Notelist}}

{{Reflist}}

{{Commons category|Peterborough, Ontario}}

{{Wikivoyage|Peterborough (Ontario)}}

• {{official website|http://www.peterborough.ca}}

{{Geographic location

|North=Selwyn

|West=Cavan Monaghan

|Center=Peterborough

|East=Douro-Dummer

|South=Otonabee-South Monaghan

}}

{{Peterborough, Ontario}}

{{Subdivisions of Ontario}}

{{Census metropolitan areas by size}}

{{Peterborough County}}

{{Great Lakes Megalopolis}}

{{Authority control}}

Category:1850 establishments in Canada

Category:1905 establishments in Ontario

Category:Cities in Ontario

Category:Populated places established in 1819

Category:Populated places established in 1850

Category:Single-tier municipalities in Ontario

Category:Trent–Severn Waterway