2015 EU LCS season
| 2015 EU LCS season | |
|---|---|
| League | EU LCS | 
| Sport | League of Legends | 
| Number of teams | 10 | 
| TV partner(s) | Twitch | 
| Spring | |
| Season champions | Fnatic | 
| Runners-up | Unicorns of Love | 
| Top seed | SK Gaming | 
| Summer | |
| Season champions | Fnatic | 
| Runners-up | Origen | 
| Top seed | Fnatic | 
The 2015 European League of Legends Championship Series (2015 EU LCS) was the third season of the European League of Legends Championship Series.
The Summer Split began with a rematch of the 2015 EU LCS Spring playoff finals between Unicorns of Love and fnatic. It was won by fnatic, their fifth split title. Most matches were played at a film studio in Adlershof, Berlin. The finals were played at the Hovet Arena Globentorget, Arenatorget in Johanneshov, Stockholm, Sweden.