Enjoy an evening of haunted house scares and Halloween party fun at the historic Idaho State Penitentiary, with music, photo ops, food trucks, alcohol available for purchase, spooky history performances, and bumps in the night throughout the site, along with the the Old Idaho Penitentiary’s haunted cell block, Terror on Cell Block 4 (Idaho’s only haunted cell house), and the Haunted Infirmary! Plus appearances by the Thrill the World dance group, Big River Paranormal, the Delphi Oracles, and so much more!

Learn more here: history.idaho.gov/event/frightnights-allages