The Best U.S. Swimming Holes You Have To See This Summer
3. The Homestead Caldera In Utah

This 10,000-year-old natural hot spring, hidden in a 55-foot-tall limestone rock, attracts many tourists because it is the only warm scuba diving spot in the country. Visitors can rent scuba gear for a dive, go snorkeling, or enjoy a soak in the 96-degree, mineral-rich water. Paddleboard yoga classes are also available for a reasonable price. A few years ago, visitors had to rappel through the top of the dome to reach this location. However, thanks to the Homestead Resort, there is now a tunnel that provides quick and easy access and allows guests to explore the therapeutic water without the hassle. For those who do not want to swim, the company provides a tour that covers the history, archaeology, and geology of the crater. Visitors can travel back in time just by knowing the story behind this one-of-a-kind natural phenomenon.
