Open’er unveil Muse as 2025 headliners

This year’s Open’er Festival is shaping up to be well and truly super massive, with none other than rock titans Muse  now confirmed as 2025 headliners. 

The band - who have two Grammy Awards and over 30 million album sales to their name - have been stalwarts of the genre since their 1999 debut ‘Showbiz’, and will be treating crowds to cuts from across their discography, including latest LP ‘Will Of The People’, when they take to the festival’s main stage on 4th July. 

They’ll join a whole host of already-announced household names like Linkin Park, Massive Attack, Gracie Abrams, Doechii and more on the festival’s stacked bill. 

Open’er 2025 once again takes place at Gdynia-Kosakowo Airport in Poland’s Gdynia, and will run from 2nd to 5th July 2025. Tickets for the event are on sale now via the festival’s official website.

Last year’s instalment of Open’er featured performances from the likes of Dua Lipa, Foo Fighters, Charli xcx and many more - revisit our review of the 2024 edition here.