The Forest Roberts Theatre at Northern Michigan University in Marquette, Michigan, is known for reports of mysterious occurrences, such as an elevator with a mind of its own, opening doors with no one inside, and lights turning on and off spontaneously. These strange events have led to its reputation as a haunted location in the Upper Peninsula. The most commonly reported paranormal activity involves the theatre's elevator, where doors have been seen opening and closing on their own, and the lights within it have turned on and off without explanation. General mysterious events have been noted within the theatre, contributing to its haunted reputation.