Buckhorn Hot Springs

Buckhorn Hot Springs is a hard-to-find soak on Buckhorn Creek in the Payette National Forest, in the Warm Lake/Yellow Pine area. A gradually inclined 5-mile hike — gaining more than 1,000 feet on an overgrown old forest road — keeps use low at a meadow- and forest-edged spring with a rock-walled pool and a stand-up hot shower.

Secesh Hot Springs

Secesh Hot Springs is a chain of rock pools perched high above the Secesh River in the Payette National Forest, in the Warren area northeast of McCall. Reaching them takes a river ford followed by a quarter-mile, near-vertical scramble — and the payoff is some of the softest hot springs water in Idaho, in a place that sees very little use.