Located more than 200 feet below the surface near Peach Springs, the Grand Canyon Caverns and Inn offers visitors a rare underground experience filled with natural wonders and unique history.

This Hidden Cave With Translucent Emerald Water Is Just an Hour Outside Las Vegas — and You Can See It on a Top-rated Kayak Tour The tour, just voted one of the best experiences in the U.S ...

The best places to beat the heat in Arizona include a scenic drive up a 9,000-foot mountain and a cave hike where the temp is 42 degrees.

Emerald Cave, also known as Emerald Cove, shimmers with luminous green light. Here's the best time to visit Emerald Cave and how to get there.