BitterSweet Music Festival has unveiled a major new wave of artists for its 2026 edition, adding eight high-profile names to the line-up for its return to Citadel Park, Poland from 13th - 15th August, 2026. Now entering its second year, the festival continues to scale up quickly, positioning itself as one of Central Europe’s fastest-rising multi-genre events with a strong international focus.

The newly announced artists include Major Lazer, ALOK, Ashnikko, Becky Hill, Chet Faker, Faithless, Parcels and Rita Ora, significantly expanding the breadth of the 2026 programme. The additions bring together global electronic, pop and crossover heavyweights, complementing the festival’s mix of live bands, dance acts and mainstream headliners.

These names join an already stacked line-up featuring Gorillaz, Twenty One Pilots, Tom Odell, Lorde, Charlotte Cardin, MEUTE and Paul Kalkbrenner. With its sophomore edition, BitterSweet is clearly leaning into large-scale international appeal while maintaining a diverse musical identity across three days in August.

With momentum building ahead of its second outing, BitterSweet Music Festival 2026 is shaping up to be a significant step forward for the young Polish festival. Further announcements are expected as the event continues to refine its line-up ahead of summer next year.