2017 EU LCS season#Spring
{{more citations needed|date=May 2017}}
{{Infobox sports season
| title = 2017 EU LCS season
| league = EU LCS
| sport = League of Legends
| duration =
| no_of_matches =
| no_of_teams = 10
| season = Spring
| top_seed =
| MVP = Tamás "Vizicsacsi" Kiss
(Unicorns of Love){{cite web |url=https://eu.lolesports.com/en/articles/the-mvp-of-the-spring-split-is |title=THE MVP OF THE SPRING SPLIT IS... |last=Latham |first=Jeff |date=April 22, 2017 |website= |publisher=Riot Games |access-date=2017-05-25 |quote=}}
| season_champs = G2 Esports
| second_place = Unicorns of Love
| season2 = Summer
| top_seed2 =
| MVP2 = Martin "Rekkles" Larsson
(Fnatic)
| season_champs2 = G2 Esports
| second_place2 = Misfits Gaming
| seasonslist =
| seasonslistnames = EU LCS
| prevseason_link = 2016 EU LCS season
| prevseason_year = 2016
| nextseason_link = 2018 EU LCS season
| nextseason_year = 2018
}}
The 2017 European League of Legends Championship Series (2017 EU LCS) was the fifth season of the European League of Legends Championship Series (EU LCS), the highest level of professional League of Legends play in Europe. Most games were being played at Studio K/L in Adlershof, Berlin, Germany. The finals were held at the Barclaycard Arena in Hamburg, Germany.{{cite web |url=https://eu.lolesports.com/en/articles/2017-eu-lcs-spring-finals |title=2017 EU LCS SPRING FINALS |last=Latham |first=Jeff |date=April 22, 2017 |website= |publisher=Riot Games |access-date=2017-05-25}}
The Spring Split was won by G2 Esports, with a roster of Expect, Trick, PerkZ, Zven, and Mithy and was their third EU LCS Champions title.
Spring
=Regular season=
;Group A
| class="wikitable sortable"
! Place ! Team ! Series record ! Game record ! Points |
| style="text-align:center; background:green;"| 1.
| data-sort-value="01" | 12W - 1L | data-sort-value="01" | 25W - 8L | +17 |
| style="text-align:center; background:green;"| 2.
| Misfits | data-sort-value="02" | 8W - 5L | data-sort-value="02" | 19W - 12L | +7 |
| style="text-align:center; background:green;"| 3.
| Fnatic | data-sort-value="03" | 6W - 7L | data-sort-value="03" | 17W - 19L | -2 |
| style="text-align:center; background:yellow;"| 4.
| data-sort-value="04" | 6W - 7L | data-sort-value="04" | 14W - 17L | -3 |
| style="text-align:center; background:red;"|5.
| data-sort-value="05" | 2W - 11L | data-sort-value="05" | 8W - 24L | -16 |
;Group B
| class="wikitable sortable"
! Place ! Team ! Series record ! Game record ! Points |
| style="text-align:center; background:green;"| 1.
| data-sort-value="01" | 11W - 2L | data-sort-value="01" | 23W - 8L | +15 |
| style="text-align:center; background:green;"| 2.
| data-sort-value="02" | 10W - 3L | data-sort-value="02" | 22W - 8L | +14 |
| style="text-align:center; background:green;"| 3.
| Splyce | data-sort-value="03" | 7W - 6L | data-sort-value="03" | 17W - 13L | +4 |
| style="text-align:center; background:yellow;"| 4.
| data-sort-value="04" | 3W - 10L | data-sort-value="04" | 9W - 21L | -12 |
| style="text-align:center; background:red;"|5.
| Origen | data-sort-value="05" | 0W - 13L | data-sort-value="05" | 2W - 26L | -24 |
=Playoffs=
{{6TeamBracket
| RD1= Quarterfinals
| RD2= Semifinals
| RD3= Final
| RD1-seed1= 3
| RD1-team1= Misfits
| RD1-score1= 3
| RD1-seed2=6
| RD1-team2= Splyce
| RD1-score2= 2
| RD1-seed3= 4
| RD1-team3= H2k-Gaming
| RD1-score3=0
| RD1-seed4=5
| RD1-team4= Fnatic
| RD1-score4=3
| RD2-seed1=1
| RD2-team1= G2 Esports
| RD2-score1= 3
| RD2-seed2= 6
| RD2-team2= Fnatic
| RD2-score2= 1
| RD2-seed3=2
| RD2-team3= Unicorns of Love
| RD2-score3= 3
| RD2-seed4= 4
| RD2-team4= Misfits
| RD2-score4= 1
| RD3-seed1= 1
| RD3-team1= G2 Esports
| RD3-score1=3
| RD3-seed2= 2
| RD3-team2=Unicorns of Love
| RD3-score2=1
| RD3-seed3=6
| RD3-team3=Fnatic
| RD3-score3=3
| RD3-seed4=4
| RD3-team4=Misfits
| RD3-score4=0
}}
Summer
=Regular season=
;Group A
| class="wikitable sortable" style="text-align:center"
! {{abbr|Pos|Position}} ! Team ! {{abbr|W - L (S)|Series record}} ! {{abbr|W - L (G)|Game record}} ! Points !Qualification (not final) |
| bgcolor=#D0F0C0
| 1. | style="text-align:left;" | {{flagicon|UK}} Fnatic |9 - 1 |19 - 4 |+15 |Advance to semifinals |
| bgcolor="#E8FFD8"
|2. | style="text-align:left;" | {{flagicon|Spain}} G2 Esports |7 - 3 |17 - 9 |+8 | rowspan="2" |Advance to quarterfinals |
| bgcolor="#E8FFD8"
|3. | style="text-align:left;" | {{flagicon|UK}} Misfits |5 - 5 |12 - 13 |-1 |
| 4.
| style="text-align:left;" | {{flagicon|Germany}} Team ROCCAT |3 - 7 |10 - 14 |-6 |Remains in EU LCS for 2018 Spring Season |
| bgcolor=#FFCCCC
|5. | style="text-align:left;" | {{flagicon|Sweden}} Ninjas in Pyjamas |1 - 10 |4 - 20 |-16 |Qualification to Promotion Tournament |
;Group B
| class="wikitable sortable" style="text-align:center"
! {{abbr|Pos|Position}} ! Team ! {{abbr|W - L (S)|Series record}} ! {{abbr|W - L (G)|Game record}} ! Points !Qualification (not final) |
| bgcolor=#D0F0C0
|1. | style="text-align:left;" | {{flagicon|UK}} H2k-Gaming |7 - 3 |16 - 6 |+10 |Advance to semifinals |
| bgcolor=#E8FFD8
|2. | style="text-align:left;" | {{flagicon|Germany}} Unicorns of Love |6 - 4 |16 - 12 |+4 | rowspan="2" |Advance to quarterfinals |
| bgcolor=#E8FFD8
|3. | style="text-align:left;" | {{flagicon|Germany}} Splyce |6 - 4 |12 - 11 |+1 |
| 4.
| style="text-align:left;" | {{flagicon|France}} Team Vitality |4 - 6 |10 - 13 |-3 |Remains in EU LCS for 2018 Spring Season |
| bgcolor=#FFCCCC
|5. | style="text-align:left;" | {{flagicon|Germany}} Mysterious Monkeys |3 - 8 |6 - 18 |-13 |Qualification to Promotion Tournament |
=Playoffs=
{{Section empty|date=April 2022}}