Open’er Festival 2026 opens in Gdynia with free bus line and TV broadcast

Open’er Festival 2026 will take place in Gdynia, Poland, from July 1‑4 2026 at the Gdynia‑Kosakowo Airport. The lineup includes international headliners Jennie, The Cure, Calvin Harris, Nick Cave & The Bad Seeds and Florence + The Machine, as well as a range of Polish artists.

Several concerts will be broadcast live on national television channel TVP. To serve festival-goers, the city has introduced a free OF bus line that runs from Gdynia’s main railway station to the festival site, operating from June 30 to July 5 with frequent service. Additional measures include extra city‑bus routes, temporary road access restrictions on Green Street and special entry permits for local residents during the event.