13th Floor Haunted House

The 13th Floor Haunted House Denver returns, expanding its two main attractions, to three, for its 18th season on select nights from September 6 through November 9, 2025. Guests will descend into new attractions including Legend of the 13th Floor, Twilight of the Damned, and The Blood Shed, while exploring an expanded midway packed with escape games, axe throwing, secret bars, and themed VIP cabanas. Recognized as one of the top haunted attractions in the nation, the 13th Floor delivers heart-pounding scares, cinematic sets, and unforgettable thrills that will haunt your dreams long after you leave.