Bristol’s multi-venue electronic music & Arts festival
EN MASSE 2025 IS HERE
En Masse 2025 is back in Bristol this 9-12 October 2025 — bigger, bolder, and unapologetically underground.
We’re celebrating our 5th anniversary with a 4 day music programme that merges electronic music, live performance, and collaborative art across five Bristol venues. A wave of sonic chaos.
Whether you’ve been with us before or this is your first time, we’re ready to welcome you to the fold. Let’s make this one unforgettable.
En Masse is a Bristol-based multi-venue electronic festival that celebrates innovation, community, and immersive experiences. With a lineup curated by the community, the festival champions the contemporary sound of Bristol.
Blending emerging talent, underground pioneers, and global icons, our carefully curated lineup pushes sonic exploration and artistic innovation. Beyond the dancefloor, our Community & Arts Programme offers free workshops, talks, and creative sessions, ensuring participation and knowledge-sharing remain at the festival’s core.
More than just a festival, En Masse is a space for connection, experimentation, and collective expression—built by and for the creative community.