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

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 unique sculpture park that specializes in the huge and bizarre.

Frank Lloyd Wright's most iconic home dangles over a Pennsylvania waterfall.

Designed by Horace Trumbauer in 1893, this Gothic-style castle is now a home for academics.

Twenty churches beautifully painted by 19th-century Czech and German immigrants in Texas.

The home and studio of a visionary woodworker now stands as a museum and example of his artistic genius.

This historic old movie house was the scene of one of the Blob's most iconic attacks.

Delicate Wurlitzers, creepy clowns, and The Noid all share space in this insane explosion of kitsch history.

An eccentric priest's tribute to George Washington, this chapel tells the story of the American Revolution.

Once on display alongside a giant Gumby, it’s as tall as a nine-story building when fully extended.

This colonial mansion has been home to a staggering number of American historic figures.

Eccentric concrete mansion and museum designed and built by hand from the inside out.

A beloved horticultural oasis on the grounds of a wealthy family's former estate.

A completely round house designed for the Atomic Age.

One of the oldest log cabins in America is one of the last of its kind this historic Swedish dwelling remains a piece of living history.

America's first serial killer rests in anonymity.

The residents of this ominous-sounding street in Pennsylvania liked its name so much they fought to keep it.

A glittering Thai Buddhist temple in suburban Pennsylvania.

This giant disembodied horse head seems to balance impossibly on its nose.

The final resting place of one of the United States's greatest poets.

America's smallest national park site is the former residence of exiled Polish national hero Thaddeus Kosciuszko.

A museum of anything and everything Stooge.

This tiny cottage surrounded by railroads is the oldest surviving structure in Fairmount Park.