Explore Grand Canyon Caverns on Historic Route 66

Embark on a captivating 4.5-hour journey with Desert Wonder Adventures as you traverse the iconic Route 66 to the enchanting Grand Canyon Caverns. This small group tour offers a unique blend of history and adventure, taking you through the charming ghost town of Valentine, Arizona, before descending 200 feet underground into the largest dry caverns in the U.S. Formed over 65 million years ago, these stunning caverns feature paved walkways that lead to breathtaking chambers like the Chapel of the Ages. Marvel at prehistoric fossils, including a mummified ground sloth, and learn about the caverns' fascinating history as a Cold War fallout shelter. Join us for an unforgettable exploration of nature and history on this remarkable day trip.