The fanciest public restroom in New York City boasts fresh flowers, art, and a classical music soundtrack.

A blend of art, antiquities, and Americana fill this museum, surrounded by whimsical, enchanting gardens.

This volcano rises like a giant anthill from the plains below, with a road spiraling up to the rim.

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

This park contains a number of standing stones meant to heal and inspire.

A museum of anything and everything Stooge.

A park full of outsider art, created by college students studying outsider art.

This little-known collection holds everything from "Dracula" notes, to the manuscript of "Ulysses," to the forged works of Shakespeare.

Two monstrous faces loom over a village in Czechia.

Formerly Yugoslavia's "forbidden island," this sleepy little city still holds the abandoned remains of military strongholds.

This truly palatial work of Communist-era architecture now sits crumbling on a Croatian beach.

The complex has been abandoned since the Croatian War of Independence, barring a stint as a set for 'Game of Thrones.'

Large, airy hallways hide within an impenetrable fortress that beckons urban explorers.

Now abandoned, the world's first torpedo factory is crumbling into the sea.

Once a state-of-the-art tuberculosis treatment spa, these ruins are now ruled by paintball players.

The now-overgrown beach resort was once frequented by Yugoslav military elite.

The house that Frank Lloyd Wright "(shook) out of his sleeve at will" at the age of 86.

Setting this massive marionette aflame rids Santa Fe of doom and gloom for another year.

Buy a token from the liquor store and you can make this beast spew flames on command.

Portugal's National Pantheon has a history of curses, collapses and financial problems.

The best place in the world to buy tinned fish.

Located in the thermoelectric factory that once powered the entire city, this Portuguese museum is shockingly fascinating.

A garden in Lisbon filled with giant porcelain creatures.

A king's pet, a pope's gift, an artist's inspiration, and a tragic shipwreck.