The Historic Plains Hotel in Cheyenne, WY is reportedly haunted by multiple spirits, including a woman named Rosie who allegedly shot herself in Room 226, and a woman who jumped from a window in Room 530 in the 1920s. Other reported activity includes autonomous doors opening in the Peacock Alley, strange feelings in the basement, and other unexplained events in rooms like 244 and 444. Room 226: Home to the ghost of Rosie, a woman who is said to have committed suicide in the room. Room 244: A suite with a women's restroom across from Rosie's room where paranormal activity is reported. Room 444: The location of a reported murder. Room 530: Said to be haunted by the ghost of a woman who jumped from the window in the 1920s. Basement: Described by some as having the strongest paranormal activity. Peacock Alley: This area is known for doors that open on their own without any drafts. Stairwell: A boarded-up old elevator is rumored to be the site of a child's fall. A door in Peacock Alley is reported to open by itself, suggesting a possible supernatural cause. A 1930s photo taken in the bar of the hotel allegedly shows two men in the mirror who were not present when the photo was taken. Paranormal investigators have captured evidence of activity, including a pendulum swinging erratically and strange audio and video.