Subterranean Dissonance Fest

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Subterranean Dissonance Fest... See You in 2027!

After three incredible consecutive years at Underground Arts, we have made the decision to take 2026 as a gap year for Subterranean Dissonance Fest. We’ve worked tirelessly to bring Philadelphia the absolute best in experimental heavy music, but we couldn’t quite make 2026 work.

The Festival will be back in Philadelphia in early 2027 with fresh legs, renewed bloodlust, and a lineup once thought possible only in our most vivid nightmares. Thank you to the many folks who have been reaching out in anticipation of a 2026 announcement.

As a love letter for this community in 2026, we will bring you a very special evening at Underground Arts on Saturday January 24th featuring SDF favorites Agriculture & Knoll with support from Philly's Nina Ryser.

Alongside the show, we will be hosting a special Subterranean Dissonance Art Market in the Black Box, curated by our visual collaborator Alex Eckman-Lawn and the ever-inspiring artist & illustrator Caroline Harrison. Keep your eyelids peeled for more details coming soon!