Discover the World's Best Natural Hot Springs

Chena Hot Springs is located 60 miles east of Fairbanks, Alaska, and features geothermal water reaching 165°F at the source. Rich in natural minerals, it supports therapeutic soaking across indoor pools, outdoor Rock Lake, and hot tubs year-round.

Astoria Hot Springs is located in Jackson Hole, Wyoming, within a geothermally active mountain region. Precise water temperature, mineral composition, and facility details are not specified; visitors should consult the official website for current information and planning resources.

Scenic Hot Springs is located 10 miles east of Skykomish, Washington, and features four shallow pools fed by unchlorinated geothermal water. Set on private land in the Cascade Mountains, it offers clothing-optional soaking in a remote, natural environment.

Rainbow Hot Springs is located in the Weminuche Wilderness near Pagosa Springs, Colorado, and features natural rock pools with temperatures between 95°F and 105°F. Fed by mineral-rich geothermal water, it offers a remote, undeveloped soaking experience.

Silver Springs Hot Spring is located in Silver Springs, Florida, within Ocala National Forest, and maintains a consistent water temperature of 72°F. Featuring a single rock-and-concrete swimming pool, it supports accessible, family-friendly recreation year-round with nearby nature attractions.

Travertine Hot Springs is located in Bridgeport, California, and features water temperatures ranging from 100°F to 105°F. Known for its mineral-rich, sulfuric geothermal waters and natural travertine-lined pools, it offers year-round soaking in a scenic setting.

Castle Hot Springs is located in Morristown, Arizona, and features geothermal waters ranging from 86°F to 106°F. Rich in lithium and magnesium, the springs flow through three mineral pools, offering overnight guests a private, restorative desert retreat.