The Home of Heavy Music Returns

London's independent stoner, doom, and heavy-psych music festival built on real, high-quality sound.

25-27 September 2026

The Garage, London

• Stoomfest 2026 lineup •

Hand-picked bands delivering live music that gives you goosebumps

Featuring curated lineup of the best in stoner, doom, and heavy psych. We present to you rising and established acts from across the UK, Europe, and the global underground heavy scene.

Holystone

Brisbane, Australia

Their performances feel less like concerts and more like controlled descents - perfectly suited to late-night rooms and after-hours states of mind.

Stoned Jesus

One of Eastern Europe’s most influential stoner rock bands, known for massive riffs, dynamic songwriting, and cult classics like “I’m the Mountain.”

Dunes

Newcastle Upon Tyne, UK

Dunes write heavy music with a sense of direction. Their songs move with purpose, pulling you forward through rhythm, tension, and release.

Khan

Melbourne, Australia

Australian trio blending crushing sludge with emotive post-metal and progressive textures, that are cinematic, heavy, and immersive.

Explore Full Lineup

• Just hit play and get in the mood •

This is the sound of Stoomfest

Turn it up, close your eyes, and feel the weight of what’s coming.

Listen on Spotify

• About Stoomfest •

An independent heavy music festival built by musicians, celebrating real sound, and community spirit.

Stoomfest was born from the scene itself - a space where musicians and fans meet on the same ground, and the quality sound always comes first.