A museum and apothecary garden devoted to the history of frontier medicine.

A museum packed with instruments, lyrics, and other mementos of the American folk icon.

Standing at 21-feet tall, this space cowboy adds to the legacy of Route 66's muffler men.

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

A natural rock formation believed to be a cure-all.

The surprising home of the iconic Santa Monica Pier Ferris Wheel.

The highest point in Oklahoma used to be a lawless outlaw's paradise.

The fifth tallest statue in the United States is a shirtless monument to the oil worker.

Sitting in the arguable birthplace of the Wild West, this museum holds the largest collection of bronco busting bric-a-brac in the world.

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

No matter what the plaque under this massive legume says, this is not the world's largest peanut.

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

This historic theater's pipe organ still accompanies silent films just like it did in 1929.

Over 50 historic windmills whir away at this outdoor museum.

This little slice of old Jerusalem in Oklahoma is the evolution of a 90 year old passion play.

This ostentatious Italianate palace of an Oklahoma billionaire is filled with several themed mini-museums.

To honor his gardening wife, this yard artist turns bowling balls into playful, colorful sculptures.

An old spiral fire escape dangles above a public courtyard in Midtown Oklahoma City.

This abandoned, windowless concrete block is one of the strangest buildings in Tulsa.

Once in disrepair, the house where the 1983 film was shot has been restored and turned into a museum.

One of the best examples of Art Deco architecture in the United States.

A peculiar forest that was handcrafted for government experiments.

Very likely the only museum in the world that celebrates the glory of the humble banjo.

The largest land animal skull ever discovered.