12 natural hot springs within 50 miles of Riverside, 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 · 102°F · Hike-in
14.7 mi
Idaho · 85°F · Hike-in
16.6 mi
Idaho · 85°F · Hike-in
24.4 mi
Idaho · 90°F · Hike-in
36.7 mi
Idaho · 90°F · Hike-in
37.9 mi
Idaho · 102°F · Paved road
39.3 mi
Idaho · 130°F · Paved road
45.3 mi
Blackfoot Reservoir Warm Spring
Idaho · 90°F · Hike-in
46.5 mi
Idaho · 102°F · Hike-in
47.4 mi
Idaho · 90°F · Hike-in
48.3 mi
Idaho · 85°F · Hike-in
48.6 mi
Idaho · 102°F · Paved road
48.7 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 Riverside springs on Soak the Rockies with maps, photos, and local tips.