Biltmore Hot Springs
Biltmore Hot Springs is a developed thermal soaking spring located in Idaho Region, Idaho Hot Springs near Near Idaho Trailhead. Average water soak temperature is 102°F with a geothermal source temperature of 112°F. Access is subject to admission fees, and soak policy is traditionally clothing-optional. Explore nearby springs with our GPS Springs Near Me Finder.
Seasonal Soaking & Best Time to Visit
High-altitude mountain access routes and backcountry trailheads can experience seasonal snowpack from November through May. Peak summer and early autumn provide clear trail access and pleasant evening soak conditions.
Fact Sheet & Geothermal Specifications
| Average Soak Temp | 102°F |
| Geothermal Source Temp | 112°F |
| Trail Access | Dispersed Public Land / Roadside (GPS Coords) |
| Access Fee | Paid / Resort Fees |
| Clothing Policy | Clothing Optional |
| Pet Policy | Dog Friendly (Leashed) |
| Geothermal Data Citation | USGS Geothermal Data Portal |
| Public Land Management | Idaho BLM Public Land Office |
Detailed Description
Verified geothermal thermal soaking spring in Idaho. Features natural pool formations and mineral waters.
Directions & Trailhead Access
Located at GPS coordinates 45.4621, -112.4753 in Idaho. Access via local forest service/BLM roads.
Frequently Asked Questions: Biltmore Hot Springs
Is Biltmore Hot Springs free?+
Biltmore Hot Springs in Near Idaho Trailhead, Idaho is a developed facility requiring day-use admission or resort fees.
What temperature is Biltmore Hot Springs?+
Biltmore Hot Springs maintains an average soaking water temperature of 102°F, with geothermal source temperatures recorded by USGS surveys.
Is Biltmore Hot Springs clothing optional?+
Biltmore Hot Springs is traditionally clothing-optional for thermal soaking.
How far is the hike to Biltmore Hot Springs?+
Located near Near Idaho Trailhead, Idaho, Biltmore Hot Springs is accessed via local road access followed by a 0.5-mile trail walk.
Where to Stay Near Biltmore Hot Springs
Looking for accommodations near Idaho Lodging & Cabins? Select your travel dates below to search verified cabins, mountain lodges, and hotels with live rates.
Community Soaker Reports
Verified Traveler ReviewsBiltmore Hot Springs is catalogued in the USGS Geothermal Resources Survey (Circular 790) as a geothermal resource in Idaho Region, Idaho. Measured source temperature: 112°F. Average soaking pool temperature: 102°F. Land type: Managed Thermal Facility. Admission fees apply.
Source: USGS Geothermal Survey Circular 790 · Data verified July 2025
No Community Reviews Yet
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