This former industrial site has transformed into a community sculpture garden that hosts monthly Full Moon parties.

Advice-columnist's bell tower, paid for with pennies.

Site of a former hidden treehouse in New Orleans.

This strange, small castle on the bayou has withstood the test of time and weather.

During the 19th-century, this park was a vital trading fort.

A creepy sculpture of a decapitated head invites viewers to see St. Louis through its empty eyes.

Tour the oldest family-owned cigar-rolling factory in the country—then learn how to roll your own.

This grand Spanish-Cuban restaurant has been serving customers for more than a century.

This striking church was built from a Frank Lloyd Wright design more than a decade after the master architect's death.

A museum and tribute to a brave profession.

A self-built castle made by a mysterious man.

Relics of the 1894 Midwinter Exposition continue to delight visitors today.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

For the last eight decades, this curious shop has been ridding Atlanta of bad juju.

An oddity shop filled with taxidermy, funerary memorabilia, and more.

One-of-a-kind museum inside the first Boeing 747-400 ever made.

The largest puppetry museum in the United States houses the world's most complete collection of Jim Henson artifacts.

An underground magnet for ever-changing street art.

This massive store is home to an eccentric collection of vintage, retro, and peculiar goods.

An enormous illuminated figure dances on the Las Vegas strip.

The so-called "Statue of Liberty of Los Angeles" is on a one mutant mission to keep L.A. weird.

A castle that was built stone by stone by an eccentric journalist.

America's most famous piece of self-built architecture.

A collection of vintage liaison aircraft kept in flying condition and on display at an airfield in San Antonio.