Hot springs in Montana

We currently list 29 hot springs in Montana: 3 wild or natural, 23 resorts or spas, 3 public pools or bathhouses. 4 of them are closed or temporarily closed, and marked on their cards and pages. The list grows as we verify new places.

Yes, 2 of the springs we list in Montana have no entry fee, including Nimrod Hot Springs and Potosi Hot Springs. Free springs are usually undeveloped, so expect no changing rooms or lifeguards, and check parking rules.

Of the springs with published temperatures, Symes Hot Springs Hotel and Mineral Baths runs hottest, at up to 95-110°F (35-43°C). Water that hot needs short soaks; test it with a hand before you get in.

Boulder Hot Springs Inn, Spa and Retreat Center, Bozeman Hot Springs, Broadwater Hot Springs & Fitness, Chico Hot Springs Resort & Day Spa and Elkhorn Hot Springs are the most family-friendly options we list, with lifeguarded or shallow pools and facilities on site. Clothing-optional springs are excluded.

Alameda's Hot Springs Retreat, Big Medicine Hot Springs, Boulder Hot Springs Inn, Spa and Retreat Center, Bozeman Hot Springs and Broadwater Hot Springs & Fitness have parking within a few minutes' walk of the water. 3 others need a walk or a hike, which is noted on each listing.