The Ghost Club, founded in London in 1862, is the world's oldest organization dedicated to the investigation of paranormal phenomena. Initially formed as a place for scholarly discussion of ghosts and psychic experiences, it attracted prominent members like Charles Dickens and Sir Arthur Conan Doyle. The club experienced a dissolution in the early 1870s but was resurrected in 1882, continuing to attract a wide array of enthusiasts and researchers fascinated by the supernatural. Today, The Ghost Club remains active, conducting investigations and meetings that explore the mysteries of hauntings and related phenomena, maintaining its legacy of exploring the unexplainable.