This tipsy office building in downtown Prague was originally called “Fred and Ginger.”

A bust of Franz Kafka spins in pieces, reflecting the writer's inner torment.

This artificial cave looks like something out of a fairytale.

A significant example of Czech cubist architecture—a style you won't find anywhere else in the world.

This quirky curiosity shop takes its cues from the world's bazaars.

The vast, legendary catacombs hold secrets much stranger than stacked bones.

Tucked away between two 19th-century buildings, this small shop specializes in the macabre.

This mansion was made famous by its colorful cast of owners and location along the Sante Fe Trail.

This otherworldly church spire reaches up toward the heavens.

This unconventional used book store was once in the news for the surprising act of burning books.

A cave 150 feet beneath Kansas City is the perfect climate for growing 10,000 delicate orchids.

This former coal mine has been turned into a sprawling modern art complex.

The legendary birthplace of the Japanese maneki-neko is dotted with hundreds of lucky beckoning cats.

Experience park where visitors are told to expect the unexpected.

The inspiration for H.P. Lovecraft's horror stories and Batman's Arkham Asylum is now a condominium complex.

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

A technicolor place of worship for Elevationists.

This morbid, delightful curiosity shop offers everything from animal bones to human teeth.

Enormous lake at the bottom of a unique cave system.

The land is full of geologic eye candy, such as otherworldly spires, mushroom-shaped hoodoos, and prehistoric fossils.

Explore the largest pure gypsum deposit in the world, and go dune sledding while you're at it.

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

Mural made of 100,000 pieces of hand blown glass, and until recently, the largest glass mural in the US.

The installation’s official name, “You Who Are Getting Obliterated in the Dancing Swarm of Fireflies,” says it all.