Open'er Festival 2015

July 1 - 4, 2015
  Lotnisko Gdynia-Kosakowo, Gdynia, Pomerania, Poland

Bands: Swans / The Dumplings / Thurston Moore / The Libertines / Ratking / George Fitzgerald / Kasabian / The Prodigy / D'Angelo and The Vanguard / Major Lazer / Disclosure / Drake / Die Antwoord / Alabama Shakes / St. Vincent / alt-J / Enter Shikari / Tom Odell / Faithless / of Montreal / Mumford & Sons / Eagles of Death Metal / The Vaccines / A$AP Rocky / Hozier / Modest Mouse / Chet Faker / Flume / Skubas