Granite Hot Spring Soakable

Granite Hot Spring reads 106°F at the source (NCEI, historical reading); the pools people soak in usually run cooler than the source. Managed by the Bridger-Teton National Forest (checked 2026-08-19).

Cool Warm Hot Boiling-class 106°F

106°F / 41°C

Hot range at the source — hotter than a hot tub

Reading from the NCEI Thermal Springs List (historical reading, 1981 compilation). Source temperature — lower pools usually run cooler.

Water temperatures change with flow and season — test before entering, and never submerge your head in warm natural water. CDC guidance on Naegleria fowleri.

Access

The Forest describes Granite Hot Springs Pool as “a developed, concrete hot spring pool situated alongside Granite Creek amongst huge spruce, fir and pine forest,” just above Granite Creek Falls at the end of Granite Creek Road south of Jackson off US-189 — 34 miles and about 49 minutes from Jackson, the last stretch a bumpy dirt road. Day use is $12 per person for ages 12 and older and $7 for ages 11 and under, cash only; there is no cellular or Wi-Fi service for other forms of payment. Facilities are a bathroom, picnic tables and several informational kiosks; no potable water is available. No alcohol is allowed in the hot springs.

Trailhead: Granite Hot Springs Pool, end of Granite Creek Road off US-189

Winter: The winter season runs early December through March 17, 10 a.m. to 4 p.m. daily. The Forest states that during the winter months the hot springs are accessible only via snowmobile, dog sled, skiing and via fat biking.

Access notes read from the manager's own page, checked 2026-08-19.

Check current conditions with the Bridger-Teton National Forest

Nearby springs

Identity, coordinates, and temperature quoted from the NCEI Thermal Springs List (historical reading, 1981 compilation).