39 natural hot springs within 50 miles of Sun Valley, Idaho — sorted by driving distance from the city center. Each listing links to its full guide with water temperature, access type, and seasonal conditions.
Last updated: October 2026
Researched & maintained by Chester Beard · Conservation Photographer · Sierra Club, The Nature Conservancy
Data from USGS, OpenStreetMap, NOAA · Disclosure
Idaho · 115°F · Hike-in
1.4 mi
Idaho · 102°F · Hike-in
3.8 mi
Idaho · 102°F · Hike-in
8.2 mi
Idaho · 102°F · Hike-in
12.2 mi
Idaho · 102°F · Paved road
12.3 mi
Idaho · 118°F · Dirt road
14.2 mi
Idaho · 102°F · Hike-in
15.1 mi
Idaho · 102°F · Hike-in
20.2 mi
Idaho · 102°F · Hike-in
21.7 mi
Idaho · 102°F · Hike-in
22 mi
Idaho · 102°F · Hike-in
23.2 mi
Idaho · 102°F · Hike-in
24.2 mi
Idaho · 102°F · Hike-in
24.7 mi
Idaho · 102°F · Paved road
24.8 mi
Idaho · 102°F · Hike-in
25.9 mi
Idaho · 102°F · Hike-in
31.2 mi
Idaho · 102°F · Hike-in
31.4 mi
Idaho · 85°F · Hike-in
31.4 mi
Idaho · 102°F · Hike-in
32.3 mi
Idaho · 102°F · Hike-in
35.6 mi
Idaho · 102°F · Hike-in
36.4 mi
Idaho · 102°F · Hike-in
36.6 mi
Idaho · 102°F · Hike-in
36.7 mi
Idaho · 102°F · Hike-in
37.2 mi
Idaho · 85°F · Hike-in
39.1 mi
Idaho · 102°F · Hike-in
39.5 mi
Idaho · 102°F · Hike-in
39.8 mi
Idaho · 102°F · Hike-in
39.9 mi
Idaho · 102°F · Hike-in
40 mi
Idaho · 102°F · Hike-in
42.5 mi
Idaho · 102°F · Hike-in
43 mi
Idaho · 102°F · Hike-in
44 mi
Idaho · 102°F · Hike-in
45.3 mi
Idaho · 102°F · Hike-in
46.8 mi
Idaho · 102°F · Hike-in
47 mi
Idaho · 102°F · Hike-in
47.5 mi
Idaho · 102°F · Hike-in
47.5 mi
Idaho · 102°F · Hike-in
48.8 mi
Little Antelope Flat Warm Spring
Idaho · 85°F · Hike-in
49.8 mi
See every hot spring on an interactive map and filter by access, temperature, and fees.
Turn these springs into a road-trip route with camping and lodging along the way.
See Sun Valley springs on Soak the Rockies with maps, photos, and local tips.