Stoomfest 2026

Stoomfest is London’s independent heavy-music festival dedicated to heavy psych, stoner rock, doom and desert sounds.

Founded by musicians and scene organisers, Stoomfest is built around deep curation, fair pay for artists, high-quality sound, and a strong sense of underground community. Since 2023, the festival has welcomed bands and audiences from across the UK, Europe, and beyond — creating an intimate but powerful gathering for true heavy-music lovers.

Across three days, Stoomfest brings together international and emerging artists, immersive visuals, and a carefully curated atmosphere where discovery matters as much as headliners. This is not a corporate festival — it is a scene-driven gathering rooted in authenticity, ritual, and shared experience.

Whether you are a long-time doom and psych devotee or discovering the scene for the first time, Stoomfest offers a welcoming, inclusive space to experience heavy music at its best.