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

The granite monument is engraved with the image of the talking horse's head coming through a barn door.

When you can afford only half a road, you build only half a road.

One believer transformed a local curiosity into proof of Vikings on the Great Plains.

The collection is housed in an exquisite mansion that makes you feel like you've been transported to an Italian villa.

The final resting place and once home of the Bandit Queen of the West.

Where hills of dirt conceal the burial ground of one of the most powerful ancient Native American societies.

A former chicken restaurant that doubled as a speakeasy is now a quirky home full of wonderfully strange traditions.

American bison herd descending directly from a Bronx Zoo breeding program that saved the species from extinction.

These massive mitts are made of 30 tons of devotional bronze.

This historic folk art garden contains a nightmare tower that claims to be the world's largest concrete totem pole.

Along the historic Mother Road is an old gas station with a secret counterfeiting past.

This former mining town was named the most toxic town in America.

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.

A whimsical tower with a spiral staircase, inspired by the Space Age and the Möbius strip.

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

The future of roadside attractions is this sci-fi soda mecca that is home to a 66-foot tall neon pop bottle.

Nature's biggest mammal swims in landlocked Oklahoma.

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.

An acoustic anomaly with a mysterious cause.

Home of mutant livestock.

Created by Catalan artist Joan Miró in 1978 and made up of 350,000 tiles, this mural is the only large-scale glass mosaic the artist ever created.

Enjoy a tour of oddities and makeshift monsters at this souvenir store with an offbeat sense of humor.