Hot Springs in Idaho – Most in the Nation

Idaho is steaming—literally. With nearly 130 soakable hot springs, Idaho boasts more natural hot springs than any other state in the nation. Whether you’re up for a rugged backcountry soak or a relaxing day at a developed spa, there’s a hot spring experience for everyone here.

Nature’s Spa, Found All Over Idaho

Many of Idaho’s hot springs are public and free to access, tucked away in scenic National Forests and wilderness areas. These geothermal pools range in temperature, size, and setting. Some are just off the side of mountain highways, while others require a short hike or full-day backpacking trek.

Popular public spots include:

  • Kirkham Hot Springs – near Lowman, with waterfalls and pools right on the river
  • Goldbug Hot Springs – a well-known backcountry gem with panoramic views
  • Pine Flats – riverside pools with quiet forest surroundings

Relax in Comfort at Developed Hot Springs

If you prefer amenities with your soak, Idaho also offers developed hot springs on private land. These facilities typically charge a fee and may offer:

  • Multiple pools with controlled temperatures
  • Private soaking tubs
  • Bathhouses and changing areas
  • On-site beverage service or lodging
  • Year-round access

Well-known commercial options include The Springs in Idaho City, Miracle Hot Springs, and Mountain Village Resort Hot Springs in Stanley.

A Year-Round Escape

No matter the season, soaking in Idaho’s hot springs is a beloved pastime. In winter, the contrast of warm water and snowy surroundings makes the experience unforgettable. In spring and fall, hot springs become perfect stops after hiking, camping, or road-tripping.


Whether you’re seeking solitude in nature or a full-service spa experience, hot springs in Idaho are an unbeatable way to relax, recharge, and reconnect.

Life is better—and warmer—in Idaho.