The Omni Parker House is considered one of New England's most haunted hotels, with frequent reports of paranormal activity including the ghost of founder Harvey Parker, ghostly figures in period clothing, and unexplained sounds and smells. Guests in the infamous Room 303 have reported encounters with a deceased businessman, while other guests have seen phantom rocking chairs, heard unexplained noises, or encountered shadowy figures on the 10th floor. The hotel's spooky reputation is fueled by its rich history, dating back to its 1855 founding. Room 303: This room is considered the most haunted, with guests reporting phantom sounds, smells of cigars and whiskey, and sightings of a deceased businessman. The room was eventually converted to storage due to complaints. The ghost of the hotel's founder, Harvey Parker, is said to appear on the 10th floor, often described as a heavy-set man with a mustache. Some guests have heard the sound of a rocking chair late at night, and others have reported whispering outside their door or general phantom noises. Guests have reported seeing shadowy figures in the hallways and even a man in 1800s clothing standing at the foot of the bed. The elevator is known to spontaneously stop on the third floor, specifically in front of Room 303, even when no buttons are pushed. The hotel was established in 1855, making it a very old and historic building with a long history. Numerous guests and staff have reported experiencing unexplained phenomena, which has cemented the hotel's status as one of the most haunted in America.