Ukiah, CA
Orr Hot Springs
Tucked into a steep redwood canyon about 12 miles outside Ukiah, Orr is a rustic, clothing-optional retreat with private cast-iron soaking tubs, a moon-view pool, a very…
Eastern Sierra · Bridgeport, CA
Just off Highway 395 south of Bridgeport, Travertine's steaming pools are carved into pale mineral terraces stained orange and green by heat-loving bacteria. The roadside-accessible soak is free and open year-round, with Sierra Nevada peaks as the backdrop. Expect company — it's one of California's most photographed hot springs — so go at sunrise or on a weekday for quieter water. Pack out everything you bring; there are no trash bins.
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.
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