Nat-Soo-Pah Hot Springs
Nat-Soo-Pah Hot Springs is a resort thermal spring listed in Twin Falls County, Idaho Hot Springs near Hollister. Reported soak temperature is 106°F with a historical source temperature of 106°F — actual conditions may differ. Access is subject to admission fees, and clothing policy is listed as swimsuit-required — always confirm before visiting. Explore nearby springs with our GPS Springs Near Me Finder.
Seasonal Soaking & Best Time to Visit
While geothermal pool temperatures remain a constant 106°F year-round, outdoor ambient temperatures fluctuate significantly across Idaho. Late spring through autumn offers the most comfortable road access.
Fact Sheet & Geothermal Specifications
| Reported Soak Temp | 106°F |
| Source Temp (Historical) | 106°F |
| Trail Access | Recorded coordinates — access unverified |
| Access Fee | Paid / Resort Fees |
| Clothing Policy | Reported Clothing Required |
| Pet Policy | Reported No Pets |
| Geothermal Data Reference | NOAA Thermal Springs List (1980 archive) |
| Check Land Status | Idaho Land Manager (BLM) |
Verification & Sources
This record was verified against the following source(s):
Reviewed September 2026 · Treat all details as reported — verify before visiting · How we verify our data
Detailed Description
SEASONAL (May 1-Labor Day only) — a 125x50-ft mineral swimming pool ~92-99°F with slide and diving boards, a 104-106°F hot soak pool and a 100°F chemical-free hydro-jet tub. 'Nat-Soo-Pah' means 'magic mineral water' in Shoshone; 75 campsites. Fee: $12 ages 6+ / $5 ages 1-5 — CASH ONLY. Completely closed Sept-May; cash only.
Directions & Trailhead Access
2738 E 2400 N — US-93 to Hollister, then 3.3 mi east; ~18 mi south of Twin Falls.
Frequently Asked Questions: Nat-Soo-Pah Hot Springs
Is Nat-Soo-Pah Hot Springs free?+
Nat-Soo-Pah Hot Springs is a developed thermal facility near Hollister that requires paid admission.
What temperature is Nat-Soo-Pah Hot Springs?+
Nat-Soo-Pah Hot Springs has a reported soak temperature of 106°F and a historical source temperature of 106°F in survey records. Historical data may not reflect current conditions — always test water before entering.
Is Nat-Soo-Pah Hot Springs clothing optional?+
Nat-Soo-Pah Hot Springs is listed as swimsuit-required in directory records. Confirm current rules before visiting, as policies change.
How do you access Nat-Soo-Pah Hot Springs?+
Nat-Soo-Pah Hot Springs is a recorded location in Twin Falls County. Exact access, parking, and land status are not verified — check with the local land manager (BLM/USFS/NPS) before visiting.
Where to Stay Near Nat-Soo-Pah Hot Springs
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Community Soaker Reports
Visitor-submitted reports — not independently verifiedNo Community Reviews Yet
Have you soaked at Nat-Soo-Pah Hot Springs? Share your water temperature measurements, pool conditions, and road access tips to help fellow travelers!