On Earth | Scariest Places

: Also known as "Battleship Island," this abandoned coal mining facility was once home to thousands. It now sits as a crumbling concrete fortress in the sea.

: A former Philadelphia prison that pioneered solitary confinement. Visitors today report hearing phantom footsteps and cries within its crumbling walls. Directions Eerie & Abandoned Sites Scariest Places on Earth

: A small island featuring hundreds of decaying dolls hanging from trees, placed there by a man trying to appease the spirit of a drowned girl. : Also known as "Battleship Island," this abandoned

: Known as "Plague Island," it served as a quarantine zone and later a mental asylum. It is widely considered one of the most haunted places in the world. Visitors today report hearing phantom footsteps and cries

: Located at the base of Mt. Fuji, this "Suicide Forest" is known for its chilling silence and tragic history. Directions