An open-air museum in a mountain valley features works designed to blend in with—and disintegrate back into—their natural surroundings.

One of the world’s smallest bars, just 13 square feet, is brimming with speakeasy flair.

This hidden Art Nouveau courtyard is an opulent feast for the eyes.

Architectureal fantasy quarter of Rome.

Outside the Department of Transportation, a collection of artifacts honors the history of how we get around.

Admire dozens of life-size animals made from old scrap metal, nuts, screws, and valves.

A tiny house showcases the busy life of a local gnome.

Florida might be at its most surreal in this museum devoted to the famed Spanish artist.

An island filled with hundreds of hanging, decomposing, decapitated dolls.

A church of bones, decorated with 40,000 human skeletons.

Thirty creepy ghosts now inhabit this decaying 14th-century church.

Dine like an American revolutionary at Colonial Williamsburg.

A whimsical folk art environment where you can lose yourself in the many colors of joy, beauty, and creativity.

"Di amigo y entra" at this Argentinian Middle Earth-inspired pub.

An entire city block built completely out of petrified wood.

One man's quest to save his town with a trail of record-breaking sculptures.

A museum dedicated to linguistics, from how babies learn to talk to endangered and extinct languages.

This whimsical garden filled with fairies and incredible creatures has been enchanting children—and adults—since the 1970s.

Three playfully immersive mini golf courses let you travel alongside your ball to the cup at this facility, which has been around since the 1950s.

A bypass decorated with large wooden troll carvings.

A circus of light and sound forms a sensory ode to an iconic train that will never pass through town again.

A house and yard adorned with bizarre concrete sculptures in a Milwaukee suburb.

Whimsical sculptures dot a woodland path surrounding their creator's old summer cottage.

An art deco ice cream shop covered in vintage train station tiles.