This iconic 1958 tower welcomes air travelers to Tucson with neon-lit letters and architectural style.

This Native American settlement dates back to the Pueblo II period.

This small interfaith chapel lies not far from the rim of the Grand Canyon.

Visitors to this public park will also find the ruins of an old western fort.

Originally conceived as part of a proposed Arizona State Capitol building in the 1950s, this structure built in 2004 stands as a monument to the architect's legacy.

Red sandstone structures dominate this landscape, which has been inhabited for some 5,000 years.

A rare wayfinding portmanteau of “Street” and “Avenue.”

The stone circle honors the 19 firemen who perished during the Yarnell Hill Fire.

A towering bronze statue memorializes the founding father of postwar American conservatism.

Arizona's first government hub is a rustic cabin now preserved as part of a historical museum.

A mass grave for victims of an airline disaster that led to much-needed safety improvements for commercial flights.

A scrap-metal sculpture recalls an infamous 19th-century camel.

The Jewish section of the famous Boothill Graveyard was abandoned for nearly 100 years.

The remnants of a creative early method of wildfire prevention.

These elusive, isolated rodents evolved into a distinct, locally iconic subspecies.

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

This huge dam across the Colorado River caused an armed standoff between two U.S. states.

This memorial pyramid marker honors one of the United States Government's first official camel riders.

This bomb shelter-themed bar has barely changed since it opened.

One of the final grand railway depot hotel complexes is slowly being restored to its former glory.

Inside this store, a mysterious statue draws visitors from the world over.

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

Although now a decaying ruin, this stone cabin's history includes several notable figures.

A monument to the one-armed geologist who led the first documented expeditions through the Grand Canyon.