Dean’s Haunted Mansion is Closed In 2026, it was reported that Dean’s Mansion no longer has a haunted house during the Halloween season. Use our haunt finder for more haunted houses near you or find other haunted houses in Georgia. This 1800s home is located in Fort Gaines, Ga. Dean’s Haunted Mansion is a Greek Revival architectural style with authentic decor to its mysterious past haunted past. With its dark past, spine-tingling cases of spiritual encounters, and inexplicable events, this home has been said to be known for its paranormal activity. Read more…