Austria’s biggest music festival returns to Green Park
FM4 Frequency Festival 2025 lineup goes all in. Austria’s biggest music festival returns to Green Park this August with Post Malone, Central Cee, Kygo, and Will Smith. The three-day riverside event, running August 13–15 in St. Pölten, celebrates its 25th anniversary with a stacked, genre-bending lineup.
Set beside the Traisen River and just 30 minutes from Vienna, FM4 Frequency is one of Europe’s most accessible summer gatherings. What began as a cult radio project now stands as a mainstay on the continental circuit. This year’s anniversary edition mixes pop, rap, EDM, and legacy acts across multiple stages, with immersive art installations, site-wide upgrades, and a dedicated after-dark arena.
From headliners like Kygo and Central Cee to underground heroes and legacy acts, FM4 Frequency 2025 promises a high-energy collision of nostalgia and now. Whether you’re deep in the mosh pit or dancing at Nightpark until sunrise, this one’s built for movement.
Post Malone opens the 25th edition with a bang
The first night of FM4 Frequency Festival 2025 belongs to Post Malone. Known for his melancholic hooks and grungy charisma, the US megastar rolls out chart-breakers like Circles, Rockstar, and Chemical in his only Austrian date this year. Expect cinematic visuals, a full live band, and one of the biggest crowds of the weekend.
Wednesday’s lineup dives straight into chaos with genre-hopping performances across the Green and Space stages. Papa Roach bring early-2000s rock nostalgia with Last Resort, while Suki Waterhouse delivers West Coast shimmer straight from fashion week to festival stage. Chappell Roan, still riding the wave of The Rise and Fall of a Midwest Princess, adds unpredictable energy and a rotating wardrobe of theatrical chaos.
Berlin’s BHZ and party rapper Finch carry the German rap flag, while Irish newcomers Kingfishr weave delicate folk textures through the mayhem. Fast stage transitions and riverside chill zones keep things moving without burnout. And as the sun sets, the vibe shifts.
Nightpark, Frequency’s late-night electronic zone, kicks off its three-day takeover with a stacked bill of local and international DJs. Running until 5am, it’s the first taste of the festival’s signature sleep-when-you’re-dead momentum.
Central Cee and Scooter ignite Thursday’s chaos
Thursday blends UK drill heat and rave nostalgia in one of the festival’s boldest juxtapositions. Central Cee tops the Green Stage with bulletproof flows and an arsenal of viral anthems. From Doja to Let Go, his word-for-word crowd energy puts him firmly in Europe’s top tier this season.
Over on the Space Stage, Scooter unleash hard dance mayhem. Armed with lasers, pyro, and a BPM that barely lets up, the German veterans crank out rave classics like Nessaja and How Much Is the Fish? Their legacy-meets-chaos formula hits a perfect note for the Frequency crowd.
The rest of Thursday’s spread keeps things eclectic. Ty Dolla $ign slides in with smooth R&B tones, Nina Chuba brings glossy German pop finesse, and UFO361 serves up low-end-heavy trap direct from Berlin. Austrian acts 01099 and Tream keep homegrown sounds front and centre, proving the local scene can hold its own on international stages.
As day turns to night, Nightpark turns it all the way up. Techno, drum’n’bass, and house dominate Thursday’s after-hours, with surprise sets and quick-change visuals that keep the crowd spinning. It’s the point in the festival where structure breaks down and anything goes. Expect impromptu river swims, costumes, and flash mobs to pop up around every corner.
Kygo and Will Smith close FM4 Frequency 2025 in style
Friday night brings one of the most unexpected closers in FM4 Frequency history — and it works. Tropical house heavyweight Kygo headlines the main stage with sun-soaked dancefloor serenity. From Firestone to Stargazing, he blends deep melodic cuts with global hits in a set designed to uplift and unwind.
But the real wildcard is Will Smith. Making a rare return to the stage, the Fresh Prince’s throwback performance leans into nostalgia and spectacle. With Miami, Gettin’ Jiggy Wit It, and Men in Black in the mix, Smith’s set promises both surprise and singalong — a surreal but perfectly placed festival moment.
Elsewhere, Bonez MC brings heavy German basslines, Bru-C fuels the UK bass crowd, and Swiss party band Fäaschtbänkler crash through genre borders with pure chaos. Picture This layer in festival-sized soft rock hooks, and Vienna-based Fred Owusu offers a soulful local anchor to round it all out.
Friday’s final Nightpark session leans fully into the unexpected — extended sets, secret guests, and a sunrise finale to cap the weekend. Whether you’re stretching out in the ambient zones or bouncing through the last blast of drum’n’bass, FM4 Frequency 2025 ends on a euphoric high.
More on FM4 Frequency Festival 2025
Find official stage times, site maps, and ticket bundles at the FM4 Frequency Festival official website. Check out setlist updates and behind-the-scenes content via FM4’s Instagram and TikTok.
Final words on FM4 Frequency Festival 2025 lineup
FM4 Frequency Festival 2025 lineup goes all in. Celebrating 25 years of music, madness, and community, this riverside weekender pulls no punches. With Post Malone, Central Cee, Kygo. And even Will Smith in the mix the programming flips expectations while staying true to the festival’s roots.
From cinematic headliners to basement-level bangers, it’s three days of pure energy wrapped in trees, lights, and crowd noise. Whether you’re front row at the main stage or floating through a late-night set in the woods. FM4 Frequency 2025 delivers on every front. Pack light, charge your phone, and don’t look back.
