​Sanctum Dark Music Festival  - TWO DAY PASS Sanctum Dark Music Festival   Friday, October 30, 2026 Doors: 6PM Show: 7PM Sanctum Dark Music Festival   Saturday, October 31, 2026 Doors: 6PM Show: 7PM SANCTUM FEST Halloween Weekend in Chicago   Featuring:    A Split Second  Zanias  Buzz Kull  Crash Course in Science  Aux Animaux  Kontravoid Sacred Skin  Automelodi  MVTANT   Sleek Teeth  The Treasury  Pink Stiletto Children's Crusade  Grave Love    + Visuals by Videowaste + VHS Dungeon Room + DJ's TBA   Costume Contest theme: Blasphemy   + Photobooth, Installations, vendors, drag performances, and more!   10/30 + 10/31 - Thalia Hall  + Tack Room 17+   Hosted by Wildcat Shadow and Sindy Vicious