Silver Creek Plunge
Silver Creek Plunge is a resort thermal spring listed in Boise County, Idaho Hot Springs near Crouch. Reported soak temperature is 100°F with a historical source temperature of 100°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 100°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 | 100°F |
| Source Temp (Historical) | 100°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
Family resort (since 1957) in Peace Valley inside Boise NF — a 186,000-gal geothermal pool at ~100°F that turns over every ~6 hours; cabins, A-frames and tent sites plus adjacent USFS Silver Creek Campground. Summer daily; winter Fri-Mon only. Fee: $15 adult / $12 child / $12 senior (winter: $12/$10/$8) — no reservations needed. Winter = weekends only; heavy ATV traffic on access road.
Directions & Trailhead Access
Banks-Lowman Rd to Crouch, Middle Fork Rd north ~5 mi paved then FR-671 ~15 mi dirt — ~20-25 mi total from Crouch
Frequently Asked Questions: Silver Creek Plunge
Is Silver Creek Plunge free?+
Silver Creek Plunge is a developed thermal facility near Crouch that requires paid admission.
What temperature is Silver Creek Plunge?+
Silver Creek Plunge has a reported soak temperature of 100°F and a historical source temperature of 100°F in survey records. Historical data may not reflect current conditions — always test water before entering.
Is Silver Creek Plunge clothing optional?+
Silver Creek Plunge is listed as swimsuit-required in directory records. Confirm current rules before visiting, as policies change.
How do you access Silver Creek Plunge?+
Silver Creek Plunge is a recorded location in Boise 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 Silver Creek Plunge
Looking for accommodations near Crouch, Idaho? Select your travel dates below to search cabins, mountain lodges, and hotels on Booking.com.
Disclosure: HotSpringsFind may earn a commission from qualifying bookings made through these links — at no extra cost to you.
Community Soaker Reports
Visitor-submitted reports — not independently verifiedNo Community Reviews Yet
Have you soaked at Silver Creek Plunge? Share your water temperature measurements, pool conditions, and road access tips to help fellow travelers!