- PO Box 13 Key West, FL 33041
Key West’s limestone foundation anchors spirits of the departed to our island. Others attribute the high rate of paranormal encounters to properties in our surrounding waters. Key West remains one of the most haunted locations in America, with the dead outnumbering the living 4:1. Wheter you take a ghost tour or explore on your own, no visit to Key West is complete without visiting at least one of our 10 most haunted locations.