The landmark 10th edition of UNTOLD Festival is set to be its most dazzling chapter yet, with performances from Martin Garrix, FISHER, Black Coffee, Post Malone, Swedish House Mafia’s Steve Angello, and over 200 more artists from around the world.
From August 7–10, 2025, the city of Cluj-Napoca, Romania will once again become the epicenter of electronic music and imagination, as UNTOLD Festival marks a decade of unforgettable experiences in the heart of Transylvania. With eight immersive stages, a galaxy of global artists, and an expected 400,000 fans, UNTOLD X is shaping up to be one of Europe’s most talked-about festivals of the summer.
10 Years of Magic: UNTOLD X Returns to Cluj Arena
Since its inception, UNTOLD has evolved into a world of its own, blending cutting-edge music production with fantasy-driven stage design, immersive visuals, and boundary-pushing performances. The 10th anniversary, fittingly named UNTOLD X, promises to amplify all of that—on a scale never seen before.
The Cluj Arena will once again serve as the beating heart of the festival, surrounded by elaborate themed zones like the Galaxy, Daydreaming, Alchemy, and Time stages, each tailored to different genres and moods.
A Monumental Lineup for a Milestone Year
The newly announced wave of artists has taken excitement for UNTOLD X to another level. Here’s a glimpse of what fans can expect across the four unforgettable nights:
Thursday, August 7:
- Mainstage: Don Diablo (exclusive performance), Topic, Tujamo, and an extended set by the legendary Tiësto.
- Galaxy Stage: Black Coffee, Nusha, and more deliver hypnotic techno and house sets.
- Daydreaming Stage: Atmospheric sets by Ben Böhmer and Parra for Cuva set the mood.
Friday, August 8:
- Mainstage: A historic first-ever Romanian performance by Post Malone and a special set by trance icon Armin van Buuren.
- Galaxy: Underground heroes Dom Dolla and ARTBAT take over.
- Daydreaming: Ethereal sounds from Sébastien Léger and Mano Le Tough.
Saturday, August 9:
- Mainstage: Hip-hop star Metro Boomin (his only European festival show), Alan Walker, Alok, Steve Angello, and HUGEL.
- Galaxy: Chicago house royalty Green Velvet leads the charge.
- Daydreaming: Performances from Röyksopp and Jan Blomqvist.
Sunday, August 10:
- Mainstage: A festival-closing “UNTOLD Special Show” by Martin Garrix, joined by Anyma, FISHER, Becky Hill, and INNA.
- Galaxy Stage: Deep and hypnotic sets from Adriatique and Marco Carola.
- Daydreaming: Closing vibes by Bob Moses, Shimza, and Pachanga Boys.
And that’s not all. The Alchemy stage will deliver hard-hitting bass music with Wilkinson, Rusko, and a wide selection of local drum & bass and dubstep talent.
UNTOLD 2025: Where Music, Fantasy, and Culture Collide
UNTOLD’s 10th anniversary isn’t just a celebration—it’s a cultural milestone. With a lineup that cuts across genres and continents, state-of-the-art production, and a commitment to immersive storytelling, UNTOLD X is set to deliver a transformational experience that honors its past and boldly steps into its future.