Ghost stories and paranormal reports from Fort Bridger State Historic Site include sightings of apparitions, phantom noises, and unexplained events tied to its violent and dramatic past. The fort's long history as a trading post, military installation, and key stop on several major pioneer trails has led to many tales of hauntings. In 1857, conflict between Mormon settlers and the US Army led to the burning of the original fort. The site's intense emotions during this event may have contributed to lingering spiritual activity. Visitors and staff have reported seeing ghostly figures and hearing disembodied noises, including footsteps, voices, and other sounds of activity from a bygone era. The site has hosted special paranormal events with "Haunted Historians" and paranormal investigators, further emphasizing its reputation for supernatural activity.