New Jersey – The Eastern State Penitentiary
In Philadelphia, the Eastern State Penitentiary’s foreboding architecture houses a history of isolation and misery. Known for its harsh and solitary confinement practices, it’s now a site of frequent paranormal occurrences. Visitors report eerie sounds, shadowy figures, and the feeling of being watched. The prison’s annual “Terror Behind the Walls” event transforms it into a haunted attraction, drawing thrill-seekers from around the world.