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

This incredible collection of vintage pinball machines can be played at 25 cents a pop.

A one-of-a-kind collection of a unique medium.

A library of rare occult books in Los Angeles.

This unique structure in suburban Austin is made up entirely of other people's castaways, and constantly changing.

A rare view of a preserved Victorian science museum.

The first declared National Monument in the United States.

With over 100 jam-packed rooms to explore plus elaborate tea services and events, the Mansion on O Street is a hidden treasure.

A beautiful 62-acre Catholic shrine and botanical garden.

Carnivorous plants, medieval aphrodisiacs, and the largest original wood structure glass conservatory in the western hemisphere.

The only rotating bar in New Orleans has been slowly spinning since 1949.

Just your average Marie Antoinette–themed speakeasy in an abandoned 19th-century subway tunnel.

Just a few miles from downtown Atlanta is a trail covered in a crazy collection of outsider art.

This modern antique shop is a museum for 1980's Saturday morning cartoon culture.

Where America's first doomsday cult awaited the end of the world.

A hands-on traveling collection of the innovative devices of yesteryear.

Stroll through a wonderland of stupendous moss-covered trees.

Get lost in this haunting fairytale art walk through a man-made eucalyptus grove.

Hidden in the hills of Hollywood, this secluded Oz-themed garden is dotted with dozens of thrones.

Continuing the tradition of the dime museum in style.

Under the right circumstances, this waterfall in Yosemite briefly turns a luminescent fiery orange.

One man has carved a number of natural New Mexico caves into psychedelic sandstone temples.

A layered tribute to the work of mosaicist Isaiah Zagar.

For two weeks every June, fireflies in the Smoky Mountains perform an astonishing light show.