For 35 years Nightmare 17th Street Haunted House, located in downtown Cheyenne, Wyoming, has been scaring victims on an annual basis.

Housed in a verified haunted location, the historic Knights of Pythias building, the haunted House brings in an average of 2,500-3,000 attendees for a self-guided experience through 14 horrific rooms setup by members and local volunteers.

The individual themes run the gamut from classic scares to modern terror.

Every year something new is bound to pop up so visit us this October!