This unique competition celebrates an American Indian and Canadian First Nation cultural tradition.

Opinions differ as to whether this Arizona tree was actually used as a Wild West jail, but that hasn't stopped the town from capitalizing on it.

Stairs often replace streets on the steep slopes of this old mining town.

A museum and tribute to a brave profession.

The world's only teal arches exist in a city that cares more about its aesthetic than an Instagram influencer.

Hidden inside this Arizona fast food franchise is an in-depth exhibit on the famed WWII counterintelligence program.

The first permanent memorial to a unique secret weapon of World War II.

The highest point in Arizona is an oddly snow-topped peak within the otherwise arid state.

A Wild West jailhouse that slid down the mountainside.

This collection of Wild West movie memorabilia also claims to hold some secrets of the Lost Dutchman's mine.

Legend says train robbers stashed their gold within the depths of this unusual cave.

Walk through the actual strap iron cells and solitary chambers of Arizona Territory’s first prison.

Come for the pizza, stay for a performance on the world's largest theater pipe organ.

An old saloon in the West filled with history, and according to some, a few dozen ghosts.

What is the Thing?

This Arizona observatory is famous for investigations into Martian life, and as the place humans first spotted Pluto.

The largest natural travertine bridge in the world is nestled in a small canyon in central Arizona.

Limestone caves with spectacular showcase chambers.

A spiritual vortex among the red rocks in Sedona.

This striking public art installation is suspended above a public park, designed to gently move in the breeze.

Open since 1938, this diner has kept its fountain, malt machine, and all the gum that greasers left beneath its counter.

A reproduction of earth's many biomes.

See massive fossils that are over 200 million years old in northeastern Arizona.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.