Hauntings & Ghouls of Greenwich Village Washington Square Park, under the Washington Square Park Arch, at Washington Square N, New York, NY 10012 See Full Details Ghosts of Greenwich Village Tour Waverly Diner. 385 6th Ave, New York, NY 10014, United States See Full Details NYC Gangsters and Ghosts Walking Tour 24 Mulberry Street, New York, NY 10013 See Full Details GHOSTS MURDERS & MAYHEM WALKING TOURS Washington Square Park, New York, NY 10012 See Full Details