Open'er Festival 2026
Poland
Festival in Poland
Jul 1, 2026 • Jul 4, 2026
About this festival
Open'er Festival is Poland's largest and most diverse music festival, held annually at Kosakowo Airport in Gdynia. It features major international headliners across various genres, including rock, indie, hip-hop, and electronic music.
What this festival offers
EDM
Pop
R&B
Rap
Punk
Rock
Hip Hop
Big Room
Post-Punk
Indie Rock
Camping available
Where you'll be
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Gdynia-Kosakowo Airport
ul. Zielona 10, 81-198 Kosakowo, Poland
Local Currency: PLN
Consider paying in PLN locally. Bring cash or use a payment card that supports this currency to avoid extra fees.
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An independent electronic music & festival researcher with 10+ years in the global dance scene.
Last verified: 21 February 2026