The Mason House Inn is a historic steamboat hotel from 1846 that is known for being haunted, with many spirits said to reside there, including children and even a "seamstress" spirit on the third floor. Guests report paranormal activity such as hearing children playing in hallways and seeing a white dress float down the stairs. The inn offers paranormal investigations and accommodations, emphasizing a safe and not overly frightening experience, unlike Hollywood portrayals of haunted places. The Caboose Cottage, located at the inn, is a historical building but is not described as haunted, with any paranormal activity focused on the main house. Built in 1846 as a steamboat hotel, it also served as a station on the Underground Railroad and a temporary hospital for Civil War soldiers. There are many spirits believed to live there, including some who have revealed their names to the owners. Guests have reported hearing footsteps and children playing in the hallways at night. Mary Mason Clark, the original owner's daughter, is said to be present in her sewing room on the third floor, which is typically kept locked. The inn is considered a "friendly" haunt, with the activity being subtle and not malicious or evil.