Brattle Theatre: March 22-26, 2023

Announcing the BUFF 2023 Lineup
The 23rd Annual Boston Underground Film Festival Returns to Cambridge March 22nd — 26th With Incredible Line-Up Of Genre-Blending Films Featuring the World Premiere of Shudder’s The Unheard, starring Lachlan Watson, as Opening Night Film and Adil & Bilall’s Intense and Unforgettable Rebel Making its New England Premiere as Closer!

Free Advance Screening: KNOCK AT THE CABIN
January 31st, 7:00PM at the AMC Boston Common! While vacationing at a remote cabin, a young girl and her parents are taken hostage by four armed strangers who demand that the family make an unthinkable choice to avert the apocalypse. With limited access to the outside world, the family must decide what they believe before all is lost.

January 4th, 7:00PM at the AMC Boston Common! From the most prolific minds in horror—James Wan, the filmmaker behind the Saw, Insidious and The Conjuring franchises, and Blumhouse, the producer of the Halloween films, The Black Phone and The Invisible Man—comes a fresh new face in terror.
World's 50 Best Genre Festivals 2021
Best Horror Festivals in the World 2021
Best of Boston® 2018 – Best Film Festival