The only diamond mine in the world where you can keep what you find.

Final resting place of Geronimo, Quanah Parker, and the first atomic gun ever fired.

Circus cemetery for all the “showmen under God’s big top.”

On a college campus in the Oklahoma panhandle a museum honors the last piece of the contiguous United States to be classified as No Man's Land.

Dad jokes and wordplay abound in this comic fake cemetery.

Collection maintained by the legendary designer.

Behind the Cowboy Hall of Fame is a burial ground for good horses and a famed rodeo bull.

An oil baron's wild paradise and the winner of an ill-fated air race.

A funhouse dummy that turned out to be a real life mummy, Elmer McCurdy is an urban legend come true.

A museum honoring Oklahoma military service, where you can look into Hitler's mirror and see a Mickey Mouse gas mask.

A peculiar forest that was handcrafted for government experiments.

Celebrate the history of the rich and truly misunderstood relationship between man and pigeon.

Collection of skeletal systems from the "world's leading supplier of osteological specimens."

Travel through the hidden underbelly of the city in colorful tunnels filled with art and history exhibits.

Tucked away on an empty wooded lot in suburban Oklahoma City lie the remnants of an abandoned circus camp.

The world's only museum devoted solely to the art and collection of action figures.

An immersive art experience built by local arts collaborative, Factory Obscura, in the building formerly known as The Womb, a psychedelic arts center founded by the frontman of the Flaming Lips.

Ghost town with a beer-drinking goat for mayor.

This beautiful grotto is one of those places where you can't believe you're just outside Austin.

Once in disrepair, this popular Texas stop along iconic Route 66 has been restored to its past glory.

A registered historic landmark shrouded in unsettling local legends.

Turning night into day in Victorian-era Austin to thwart a serial killer.

It specializes in outsider art and artifacts of secret societies.

This eclectic, mosaic-clad home includes a bamboo ping-pong loft and a "Whispermaphones" intercom.