Open'er Festival2002
since
~26
Editions
Overview
About
Open'er Festival runs from Wednesday to Saturday in late June or early July at the former Gdynia-Kosakowo airport near Poland's Baltic coast. Launched in Warsaw in 2002 as the Open Air Festival before relocating to Gdynia, it has grown into one of Poland's largest music festivals, spanning rock, pop, indie, dance and electronic acts across multiple stages. Its distinctive former-airfield setting and international line-ups have earned it repeated Best Major Festival honours at the European Festivals Awards.
Edition 2027
Lineup
Programme - tap an artist for their dates
On site
Practical info
Venue type
- Open air
Camping
- Camping on site
Accessibility
- Wheelchair accessible
Kids & family
- Family friendly
Transport
- Shuttle service
Getting there
Location
ul. Lotnicza, 81-198 Kosakowo (lotnisko Gdynia-Kosakowo)
Get directionsArchive
Past editions
2026Jul 1–4, 202671 artists
Nick Cave & the Bad Seeds
IDLES
KNEECAP
horsegiirL
Bassvictim2025Jul 2–5, 202570 artists
Massive Attack
Mela Koteluk2024Jul 3–6, 202470 artists
Charli xcx
Gunna
Artemas
Loyle Carner
Krzysztof Zalewski
Fat Dog
Nieve Ella2023Jun 28 – Jul 1, 202366 artists
Kaleo
Underworld
Jacob Collier
Sylvan Esso
Mrozu2022Jun 29 – Jul 2, 202262 artists
The Smile
Enola Gay2019Jul 3–6, 201967 artists
IDLES2018Jul 4–7, 201864 artists
MigosMassive AttackNick Cave & the Bad SeedsKaleo2017Jun 28 – Jul 1, 201762 artists
LordeCharli xcx
SolangeKrzysztof Zalewski2016Jun 29 – Jul 2, 201664 artists
Bastille
Sigur Rós
KygoKurt Vile & the ViolatorsSection Boyz2015Jul 1–4, 201560 artists
Flume
José González2014Jul 2–5, 201457 artists
Bastille
Lykke LiMela Koteluk2013Jul 3–6, 201343 artists
Nick Cave & the Bad Seeds
Vavamuffin2012Jul 4–7, 201243 artists
Kapela ze Wsi Warszawa2011Jun 30 – Jul 3, 201146 artists
Prince
Fat Freddy’s DropVavamuffin2010Jul 1–4, 201038 artists
Massive Attack2009Jul 2–5, 200937 artists
Moby
Gossip
Late of the PierKapela ze Wsi WarszawaHjaltalínŁąki ŁanGreg KingThe Car Is on FireFisz EmadeIzraelRentonGaba KulkaO.S.T.R. & SofaOld Time RadioTwiliteVillage Kollektiv100nka2008Jul 4–6, 200816 artists
2007Jun 29 – Jul 1, 200720 artists
2006Jul 6–8, 200616 artists
20021 artist
Similar festivals
Bättre Folk
Last held Jul 10–11, 2026 · Hailuoto, Finland · Indie
Coachella Valley Music and Arts Festival
Apr 9–11, 2027 · United States · Electronic
Coconut Music Festival
Last held Sep 8, 2025 · Saintes, France · Indie
Firefly Music Festival
No longer running · Last held Sep 22–25, 2022 · United States · Indie