About Rocky Canyon Hot Springs
Riverside pools along the South Fork of the Payette between Lowman and Garden Valley, about 7 miles east of Garden Valley off the Banks-Lowman Highway. Source water comes up at 120-130F and feeds visitor-built rock pools at the river's edge. Divert cold river water in to bring temps down to your preference.
Directions to Rocky Canyon Hot Springs
44.253, -115.891
From Boise, drive north on Highway 21 about 65 miles to Lowman. Turn west onto the Banks-Lowman Highway (Forest Road 24) and continue about 32 miles toward Garden Valley. Pullout is on the south side of the road, roughly 7 miles east of Garden Valley. Look for parked cars on the shoulder. Short, steep trail down to the river takes 5-10 minutes.
Best Time to Visit
August through October when river levels are lowest and the most pools are accessible. Winter visits are quieter but roads may be snowy. Weekdays year-round to avoid Boise weekend crowds.
Tips
- ✓Arrive early on weekends; the pullout fills fast in peak season.
- ✓Bring water shoes with good grip for the rocky riverbank and slippery pool edges.
- ✓Test pool temps before getting in. Source water exceeds 120F.
- ✓Pack a trash bag; there are no receptacles.
- ✓Late summer and early fall have the lowest river levels and most exposed pools.
- ✓Combine with Pine Flats and Kirkham for a South Fork Payette springs day.
- ✓Trail down to the pools is steep and slippery when wet or icy.
