In the woods of New Jersey lie the ruins of a munitions village abandoned after World War I and the remnants of a 1920s wooden racetrack.

A recently abandoned psych ward at the end of Sanatorium Road.

Series of storm drains connected to a dark urban legend.

This historic iron-working village is now a ghost town so immaculate that it looks as though it was recently built.

A storefront museum in Asbury Park honoring the Jersey Shore’s deep history of mystery—including the Jersey Devil.

A unique sculpture park that specializes in the huge and bizarre.

Hundreds of glow-in-the-dark objects light up a museum in a historic zinc mine.

One of the oldest reform schools in the United States, home to wayward boys such as Merle Haggard, now abandoned.

Beyond the usual stories that attend old prisons, this one has deep bloody undercurrents.

This concert pavilion on the shore of the Great Salt Lake has been destroyed by fire, water, and disinterest but keeps coming back.

A once grand hotel is being retaken by the wilderness it once capitalized on.

Big gun installations, built over a massive cemetery, now abandoned & hidden in trees.

A sculptor's dream castle turned fantastical ruin.

Read between the lines of the subway map to find the hidden abandoned Civil War fort.

Home to the infamous "Typhoid Mary" and the worst loss of life in New York's history prior to September 11, 2001.

A particularly creepy abandoned hospital that sparks interest for lovers of the supernatural.

The longest navigable underground river in the United States is home to countless blind and albino animals.

European castle ruins in an American state park are actually the product of death and grief.

Rare recess caves fill this unbelievably beautiful Ohio park.

Breathtakingly blue walls shimmer inside the "Glacier Behind the Town."

An abandoned castle owned and ignored by Masons carries a cursed history.

Collapsing castle on the Hudson river was once the storage site of military surplus business.

At this Denver landmark, the meals are compulsory, the sopapillas are complimentary, and the insanity is everywhere.

No one knows how this Pacific Northwest spruce tree came to have so many trunks.