Hot Springs in Idaho
235 thermal springs · 68–203°F · 6 counties
Idaho is home to 235 documented thermal springs, making it one of the most geothermally active states in the country. Temperatures range from 68°F to 203°F. The state features 1 boiling-temperature spring, so visitors should exercise caution near superheated sources.
The Best Hot Springs in Idaho
Ranked on photo documentation, a soakable temperature, road access, nearby camping, and a documented history. Springs that are dangerously hot or closed to visitors are left out.
Silver Creek Hot Spring, also called the Silver Creek Plunge, runs at a soaking temperature a little over a hundred degrees in Valley County, roughly sevente...
Lava Hot Springs is a cluster of geothermal mineral springs that gave its name to the town of Lava Hot Springs, Idaho. The land is held by the State of Idaho...
Colgate Warm Springs is called warm and measures hot, a bit over a hundred degrees, which puts it in soaking range. It sits in the Clearwater National Forest...
Danskin Creek Hot Spring comes out at a soaking temperature, a little past a hundred degrees, about sixty feet from Banks Lowman Road on Boise National Fores...
Downata Hot Springs belongs to Oneida County, down in Idaho's southeast, about 16 miles from Malad City. Soaking warm water, 109 degrees. No owner is listed ...
Ten miles or so from Ketchum on Sawtooth National Forest land in Blaine County, Easley Hot Springs measures an even 100 on file, soaking warm, which is as co...
A walk-in spring on Salmon National Forest land in Lemhi County, Goldbug Hot Spring sits 19 miles or so out of Salmon. The water is hot, 113 degrees on file....
Hot Creek Warm Spring is a Boise National Forest source in Valley County, about thirty miles from McCall as the crow flies. Water comes out at roughly body t...
Mormon Bend Hot Spring runs body-warm, right where most people want it. It belongs to the Challis National Forest, Custer County, Idaho, some 35 miles out of...
Riggins Hot Springs sits low, under two thousand feet, in Valley County about thirty-five miles from McCall. The water runs a bit warmer than body heat, comf...
Idaho Hot Springs Superlatives
Thermal Range Across Idaho
Mineral Profile of Idaho Springs
171 springs with pH data.
41 springs with TDS data.
Hot Springs by County
Hot Springs Near Cities in Idaho
235 Hot Springs in Idaho
Hot springs with camping in Idaho
Backcountry hot springs in Idaho
Highest-elevation hot springs in Idaho
Waterfalls in Idaho
Explore all waterfalls in Idaho on WaterfallHikes.com.