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Hot Springs
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The United States holds the largest share of this directory, over 500 springs, from free wilderness pools on Forest Service land to grand desert resorts. No…

📍 509 destinations ♨ Thermal spas & springs 🗺 Map & travel tips

Explore United States's hot springs

The United States holds the largest share of this directory, over 500 springs, from free wilderness pools on Forest Service land to grand desert resorts. No other country mixes raw backcountry soaking and polished spa culture at this scale. The West is the story: the Rockies, Cascades and Basin and Range are one long geothermal seam.

Sams Family Spa, California Sams Family Spa, California Set in California, USA, Sams Family Spa pairs natural thermal water with resort comforts — pools, saunas and places to eat and… Sams Family Spa, California → San Antonio Hot Springs, New Mexico San Antonio Hot Springs, New Mexico San Antonio Hot Springs keeps things raw in New Mexico, USA — geothermal water, minimal development, maximum atmosphere. Conditions can change with… San Antonio Hot Springs, New Mexico → San Francisco Hot Springs, New Mexico San Francisco Hot Springs, New Mexico For a wilder soak in New Mexico, USA, San Francisco Hot Springs delivers: natural pools, open surroundings and far fewer people. Respect… San Francisco Hot Springs, New Mexico → Sand Dunes Pool Sand Dunes Recreation, Colorado Sand Dunes Pool Sand Dunes Recreation, Colorado Sand Dunes Pool Sand Dunes Recreation gives Colorado, USA a proper public soak: clean pools, changing rooms and a relaxed local crowd.… Sand Dunes Pool Sand Dunes Recreation, Colorado → Sand Springs Pool, Massachusetts Sand Springs Pool, Massachusetts Sand Springs Pool is a public thermal bathing spot in Massachusetts, USA — easy to reach, easy on the wallet, and welcoming… Sand Springs Pool, Massachusetts → Saratoga Hobo Hot Pool, Wyoming Saratoga Hobo Hot Pool, Wyoming Saratoga Hobo Hot Pool gives Wyoming, USA a proper public soak: clean pools, changing rooms and a relaxed local crowd. Great for… Saratoga Hobo Hot Pool, Wyoming → Saratoga Hot Springs Resort, Wyoming Saratoga Hot Springs Resort, Wyoming Saratoga Hot Springs Resort is a developed hot spring resort in Wyoming, USA, with maintained pools and full visitor facilities. Expect comfortable… Saratoga Hot Springs Resort, Wyoming → Saratoga Hot Springs, Utah Saratoga Hot Springs, Utah Saratoga Hot Springs keeps things raw in Utah, USA — geothermal water, minimal development, maximum atmosphere. Conditions can change with weather and… Saratoga Hot Springs, Utah → Sawtooth Lodge Hot Springs Idaho, United States Sawtooth Lodge Hot Springs Idaho, United States Sawtooth Lodge Hot Springs Idaho is a developed hot spring resort in Idaho, USA, with maintained pools and full visitor facilities. Expect… Sawtooth Lodge Hot Springs Idaho → Scenic Hot Springs, Washington Scenic Hot Springs, Washington Scenic Hot Springs is a natural hot spring in Washington, USA. Getting there can be half the adventure — bring water, pack… Scenic Hot Springs, Washington →

Choose your kind of soak

Whether you're traveling with family, seeking a quiet retreat, or looking for mineral-rich waters, United States has a spring for you.

The United States holds the largest share of this directory, over 500 springs, from free wilderness pools on Forest Service land to grand desert resorts. No other country mixes raw backcountry soaking and polished spa culture at this scale. The West is the story: the Rockies, Cascades and Basin and Range are one long geothermal seam.

How to reach United States's hot springs

Fly into Denver for the Colorado Rockies, Salt Lake City for Utah and Idaho, Reno or Las Vegas for Nevada, and Seattle or Portland for the Cascades. A car is essential, most wild springs are miles from the nearest town, and many need high-clearance or 4WD. Pair spring regions with national parks for the classic American road trip.

Where United States's springs cluster

  • Colorado — Resort towns like Glenwood Springs and Pagosa Springs mixed with free creekside pools along forest roads.
  • Idaho — Dozens of free river-side soaks in national forests, the connoisseur's state for backcountry bathing.
  • Nevada & California — Desert playa-edge pools around the Black Rock Desert and the developed resorts of the Owens Valley.
  • Pacific Northwest — Forest hot springs in Oregon and Washington, from lodge-run pools to clothing-optional creek soaks.

Best time to visit

September–October is prime: stable weather, fall color, warm water against crisp air. Winter brings legendary snow soaks but closes many forest roads. Desert springs are most comfortable October–April.

Good to know

Leave No Trace is the rule at wild pools: pack out everything, no soap in the water, keep noise down. Many backcountry pools are clothing-optional by custom. Always test temperature before entering, undeveloped sources can scald, and download offline maps, because cell service rarely reaches the trailhead.

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