Event includes food and craft venders, visits to the Haunted Spaulding Cabin, Pumpkin Train, Bouncy Castle, Games and Crafts in the Visitor Center - including tables from the Public Library and Center of the Nation Disc Golf - Four Kids' Book Giveaways, Goodie Bags for kids.

Costume contest at 12:30 with prizes for most original, scariest, silliest. Tri-State Performers present the Halloween play "Very.Proper.Vampires" at noon and 3 in the museum gallery. Event is put on by the Tri-State Museum and the Belle Fourche Chamber of Commerce.