Northern Kentucky’s very own Notre Dame showcases intricate stained glass and the bones of saints.

Colorado's oldest church is now home to the largest handmade adobe labyrinth in the world.

One man's exploration of the human form, including the bizarre and delightful "Man Attacked by Babies."

Across the Pacific in a raft, a museum dedicated to Thor Heyerdahl's now legendary expedition.

This mosque was based on Sub-Saharan Islamic architecture and created for the Senegalese Tirailleurs.

This wooden mosque is one of the few remnants of medieval Poland's Muslim Tatar community in this deeply Catholic country.

This handsomely carved wooden church is more than 800 years old.

A historic casino where Dostoyevsky is said to have lost it all on a single spin of the roulette wheel.

This lavish 20th-century casino adorns labels for San Pellegrino water.

This hidden park hosts a rogue’s gallery of eccentric architectural obelisks.

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

These pillars at the main entrance of this church are actually a hidden musical instrument.

A familiar otherworldly creature guards this 12th-century Scottish abbey.

A deserted hodgepodge of experimental structures designed by nearby university students.

This mini version of the famous Bohemian castle was lovingly built by a Czech immigrant and mineworker.

Most famous work of one of Frank Lloyd Wright's sons.

Established in the '60s, a family-owned tropical drink bar founded by Ray Buhen, bartender to the stars.

An expansive book store, art gallery, and curio shop with wares ranging from tarot cards to novelty socks.

One of the most easily accessible examples of the rare 1960s UFO houses.

The strip club's VIP lounge is actually a rare repurposed Futuro House.

Frank Lloyd Wright died a year before construction on his largest public project even began.

If you ever wanted to own an actual piece of Disney World, this is the place to shop.

A Florida college boasts the world's largest single-site collection of structures designed by Frank Lloyd Wright.

This forgotten beach house built to look like a Frank Lloyd Wright masterpiece overlooks a hidden beach.