Rocky Canyon Hot Springs
By the HotSpringsFind editorial team · How we compile records · Reviewed September 2026
Rocky Canyon Hot Springs is a primitive hot spring listed near Crouch, Idaho. Reported soak temperature: 115°F. See the visit fact sheet.
Stop on Idaho Hot Springs Loop — see all stops, ordered south to north.
Current status
Free tiered rock pools on the far bank of the Middle Fork Payette River ~13 mi north of Crouch in Boise NF — the 120F source cascades down a hillside into volunteer-built pools (~105F upper, cooler lower); you must FORD the river to reach them (difficult even at low water, safest late summer/fall), and Middle Fork Road is closed to vehicles in winter, often impassable into April-May.
Checked September 2026 · based on recent visitor reports · 7 sources ↓
Staying overnight?
For the Banks–Lowman and Garden Valley leg.
Garden Valley is about 11 mi from the spring (straight line).
We may earn a commission from bookings through these links, at no extra cost to you.
Before you go
- Status: Open — last verified below — confirm via Hot Springs Guides — Rocky Canyon Hot Springs (tiered pools, 105F upper, river ford, 2009 pool destruction/rebuild; updated Sep 19, 2026).
- Cost: Reported free access — fees and permits can change, confirm before visiting.
- Getting there: No verified hike distance on record — confirm the route and road conditions.
- Water: Reported soak temperature 115°F — always test the water before entering.
- Rules: Reported clothing-optional; reported dog-friendly.
- Conditions: check weather, fire closures, and land-manager alerts the week you go — mountain access changes seasonally.
- Reservations/permits: None — free dispersed site in Boise National Forest.
- Best time to go: Late summer through early fall — lowest, warmest ford and rebuilt pools in best shape; spring = high water + closed road.
- Clothing reality: Official: none posted. Customary: historically clothing-optional gathering spot; directories advise clothing 'recommended' given visibility/family traffic. Legal: NF land, no federal nudity ban but the roadside location draws mixed crowds.
- Cell service: none — download maps and tell someone your plan.
- Accessibility: Not accessible — river ford plus steep rocky pool tiers.
- MUST FORD the Middle Fork Payette River to reach the pools — can be difficult even at low water; dangerous/impossible during spring runoff; use caution with kids and pets
- Source water ~120F (49C, USGS 1979) — the pipe/hillside inflow will scald; lower pools mix with river water
- History: FS jackhammered the original mortar pools in 2009 (environmental/tribal concerns); volunteers rebuilt several — number/condition of pools varies by season and maintenance
- Middle Fork Rd (FSR 698 off S Middlefork Rd from Garden Valley/Crouch) is the busiest forest road in Idaho — dusty washboard; closed to vehicles in winter, often impassable into April/May
- Spring sits ~200 ft off the road but on the far bank — wet crossing mandatory
- No fee, no facilities; Rattlesnake Campground ~1.1 mi south; Silver Creek Plunge (developed) nearby
- ~9 ft annual snowfall at 3,400 ft — deep winter shutdown
- Hazard: River ford — current can sweep adults at high flow
- Hazard: 120F source — scalding at upper inflow
- Hazard: Winter road closure; ~9 ft annual snow
- Hazard: Busy dusty forest road
About this spring
Tiered rock pools across the Middle Fork PAYETTE River from FR-698 ~15-17 mi north of Crouch — a ~120°F source mixes with river water in roadside pools. Requires FORDING the cold river — dangerous or impossible during spring runoff; best late summer-fall. River ford is the hazard — avoid during high water; road not plowed in winter.
Rocky Canyon Hot Springs is one of the best-known free soaks in the Boise National Forest, about 13 miles north of Crouch on the Middle Fork Payette River corridor. Water emerges near 120°F from fractured granite of the Idaho Batholith — alkaline water carrying roughly 97 mg/L of sodium — and cascades down a hillside into volunteer-built rock-and-sand pools. Upper tiers run about 105°F while lower pools are tempered by river mixing, letting soakers pick their heat. At its most popular the site had around ten tiered pools and a clothing-optional reputation; in 2009 officials jackhammered the pools to deter use, and locals rebuilt several. Reaching them requires fording the Middle Fork Payette — knee- to thigh-deep in late summer but dangerous or impossible during spring snowmelt — and Middle Fork Road is closed to vehicles in winter, often into April or May. Hardscrabble and Rattlesnake campgrounds lie within two miles.
Directions & trailhead access
ID-55 to Banks, Banks-Lowman Rd, Middle Fork Rd (FR-698) ~15 mi north; park at the pullout and wade across.
Idaho geothermal context
Idaho's thermal water rides the old track of the Yellowstone hotspot across the Snake River Plain and surfaces along faults in the surrounding mountains. Many of the best soaks are roadside or river-access pools inside national forests — including springs that only emerge when river levels drop. Backcountry sites demand real navigation skills and long dirt-road drives.
What a primitive site means here
Primitive springs have no facilities: no changing rooms, no trash service, often no maintained road to the pool. Expect natural rock or gravel bottoms, water temperature that varies by spot and season, and other visitors who may treat the site informally. Pack out everything you bring, test the water before entering, and leave the pool cleaner than you found it.
Best time to visit
Year-Round (Best: May – October)Pool temperatures and access can change with weather and season. Outdoor ambient temperatures fluctuate significantly across Idaho. Late spring through autumn offers the most comfortable road access.
Fact sheet
| Reported soak temp | 115°F |
|---|---|
| Source temp (historical) | 115°F |
| Trail access | Recorded coordinates — access unverified |
| Access fee | Reported free — verify locally |
| Clothing policy | Reported clothing-optional |
| Pet policy | Reported dog-friendly |
| Geothermal data reference | NOAA Thermal Springs List (1980 archive) |
| Check land status | Hot Springs Guides — Rocky Canyon Hot Springs (tiered pools, 105F upper, river ford, 2009 pool destruction/rebuild; updated Sep 19, 2026) |
Rocky Canyon Hot Springs FAQ
Is Rocky Canyon Hot Springs open right now?
Free tiered rock pools on the far bank of the Middle Fork Payette River ~13 mi north of Crouch in Boise NF — the 120F source cascades down a hillside into volunteer-built pools (~105F upper, cooler lower); you must FORD the river to reach them (difficult even at low water, safest late summer/fall), and Middle Fork Road is closed to vehicles in winter, often impassable into April-May. (Status based on recent visitor reports, last checked September 2026.)
Is Rocky Canyon Hot Springs free?
Rocky Canyon Hot Springs is listed as free to access in Valley County, Idaho. Fees and rules change — verify current status with the land manager before visiting.
What temperature is Rocky Canyon Hot Springs?
Rocky Canyon Hot Springs has a reported soak temperature of 115°F and a historical source temperature of 115°F in survey records. Historical data may not reflect current conditions — always test water before entering.
Is Rocky Canyon Hot Springs clothing optional?
Rocky Canyon Hot Springs is listed as traditionally clothing-optional in directory records. Confirm current rules before visiting, as policies change.
How do you access Rocky Canyon Hot Springs?
Rocky Canyon Hot Springs is on public land — verify current road access, fees and rules with the land manager before visiting.
Where to stay in Garden Valley
For the Banks–Lowman and Garden Valley leg. Reserve managed pools separately and check forest-road conditions.
Garden Valley is about 11 mi from the spring (straight line).
We may earn a commission from bookings through these links, at no extra cost to you.
Sources & references
- Hot Springs Guides — Rocky Canyon Hot Springs (tiered pools, 105F upper, river ford, 2009 pool destruction/rebuild; updated Sep 19, 2026) — community · 2026-09
- soakingsprings.com — Rocky Canyon (120F source, 0.78 cfs, 200 ft off Middle Fork Rd, 13 mi N of Crouch, winter snow ~9 ft; updated Mar 2026) — community · 2026-03
- Hot Springs Locator — Rocky Canyon (ford required, Middlefork Rd closed to vehicles in winter/impassable through ~Apr 15, USFS managed) — community · 2025
- hotspringers.net — Rocky Canyon visit report (2009 FS removal of ~5 mortar pools, rebuilt by volunteers; busiest forest road in Idaho; up to 104F measured) — community · 2024-09
- AllTrails — Rocky Canyon Hot Springs (0.1-mi access but river crossing; dogs leashed; vehicle-inaccessible in winter; updated Jun 2026) — community · 2026-06
Additional references for this record; a source link does not guarantee current conditions.
- www.themandagies.com/rocky-canyon-hot-springs-idaho
- www.idahohotsprings.com/destinations/rocky_canyon/index.htm
Details above were verified against the named sources on their listed dates — conditions change, so recheck before traveling. · How we verify our data · Report a correction
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