Detroit, OR
Breitenbush Hot Springs
An off-grid retreat center on 150+ acres of wildlife sanctuary along the Breitenbush River, with seven clothing-optional pools split between concrete spiral tubs behind…
Eastern Oregon High Desert · Princeton, OR
A BLM Area of Critical Environmental Concern on the Alvord Desert's western edge, where boiling pools, mud pots, and steam vents create a miniature Yellowstone landscape. Most of the water is far too hot to touch, so this is primarily a place to look rather than soak - though a few cooler peripheral pools have historically been used. Free to visit, with no facilities and roads that turn treacherous when wet.
No confirmed amenity details — check the official site.
No reservations — wild springs are first-come, first-served. Some trailheads require a parking pass or day-use fee, so check the listing details and current land-manager rules before you go.
Swimwear and a towel, drinking water, a trash bag (pack out everything, including food scraps), and a headlamp if you're staying for sunset. Never bring glass near a wild spring — broken glass in a pool ruins it for everyone.
Wild spring temperatures shift with seasons, rainfall, and river levels — a pool that's perfect in October can be scalding or flooded in May. Test the water with a hand before getting in, and check recent trip reports for current conditions.
Keep exploring
Detroit, OR
An off-grid retreat center on 150+ acres of wildlife sanctuary along the Breitenbush River, with seven clothing-optional pools split between concrete spiral tubs behind…
McKenzie Bridge, OR
A historic resort on the McKenzie River operating since 1869, with two mineral pools - the lower open to walk-in day guests by the hour, the upper reserved for overnight…
Blue River, OR
Also known as Cougar Hot Springs, this is a set of cascading rock pools in the Willamette National Forest where hot water tumbles from an upper grotto down through…