Boston Underground Film Festival

Wednesday, March 18 – Sunday, March 22, 2026

Boston’s premiere festival highlighting the strange, the unusual, and the overlooked returns to The Brattle for their 24th edition! As always, we are thrilled to welcome back these purveyors of the weird and wondrous… and eagerly await their full line up!

Last year’s program featured some of the best genre films of 2025 like THE UGLY STEPSISTER, F*cktoys, Fréwaka, and more, while previous festival favorites include Goodnight Mommy, Knife+Heart, Tigers Are Not Afraid, Immaculate, and In a Violent Nature.

Visit BostonUnderground.org for complete details! Brattle Passes not accepted.