UNTOLD Festival Enters New Era With “UNTOLD ONE” Concept in 2026

The Romanian festival giant sets its sights on global premieres, expanded genres and ambitious stage productions following its momentous 10th anniversary event.

Over the last decade, UNTOLD Festival has achieved a level of European dominance that rivals the region’s top electronic music gatherings. But its organizers aren’t stopping there.

They recently revealed UNTOLD ONE, a new concept launching in 2026 that signals the beginning of the festival’s next era. Running August 6–9 in Cluj-Napoca, Romania, UNTOLD ONE builds on the momentum of the festival’s spectacular 10th anniversary edition, which drew more than 470,000 fans and featured headliners like Armin van Buuren, Martin Garrix, Tiësto, Post Malone and Metro Boomin.

UNTOLD, which ranks 3rd in the Top 100 Festivals, is now expanding its scope with a lineup that stretches across more genres than ever before, including EDM, house, techno, trance, drum & bass, dubstep, pop, hip-hop and rock. The rebrand signals renewed ambition for UNTOLD, promising deeper fantasy storytelling and more intensity for one of Europe’s most beloved music festivals.

Organizers are also teasing exclusive shows designed only for UNTOLD ONE, plus spotlight performances from Romanian legends alongside global stars. The festival’s hallmarks, like fireworks, drones and immersive storytelling, are primed to reach new heights, once again transforming Cluj-Napoca into a can’t-miss music destination.

Registration for ticket access closes October 6th via the festival’s website. Only registered fans will have the chance to purchase passes at early prices.