Frenchman’s Bend Hot Springs is a popular set of wide, shallow pools on both sides of a creek in the Sawtooth National Forest, in the Ketchum/Smoky Mountains area. The water is clear, the setting is classic Wood River country โ and the rules matter here: this spring is day-use only, with a posted nighttime closure in effect, and no camping at the springs.
Pool Condition
Wide and shallow pools, rock-walled with gravel and sand bottoms, lying on each side of the creek during low-water conditions. The water is clear with a slight odor. Use is heavy.
Seasonal Notes
Seasonal Forest Road closure from October through mid-May; the open date in May depends on snow level. Prime soaking season is between late June and late October. The pools are buried under spring runoff. A nighttime closure is posted and still in effect โ plan a daytime soak.
Camping
No campsites around the spring, and the area is posted with “no camping” and “nighttime closure” signs โ but there are plenty of campgrounds and primitive sites to choose from in the surrounding Sawtooth National Forest.

Frenchman’s Bend Hot Springs Soak Stats
- Access Type: Roadside
- Public Land: Sawtooth National Forest
- Elevation: 6,400 ft
- Water Temperature: Varies by season and pool
- Water Clarity: Clear
- Visibility: High
- Odor(s): Slight
- Nearest Town: Ketchum (Smoky Mountains area)
- Wildlife: Deer, elk
- Usage Level: Heavy
- Note: Nighttime closure in effect; no camping at the springs
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