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Lake County, California

Harbin Hot Springs

Harbin is a nonprofit, clothing-optional retreat center in the hills of Lake County, where Harold Dull developed Watsu in the early 1980s. Visitors buy a membership and a 3-hour, 6-hour or 24-hour pass, or stay overnight in cottages, domes or campsites.

OpenOpen 24 hours a day, year-round. Membership is required for adults 18 and over. Some buildings lost in the 2015 Valley Fire are still being rebuilt.Last checked November 2026
Our founder’s spring
Harbin wasn’t just a place. It was a threshold.
Amal Lana, The Well Being of Water: Surrender to Self
Getting there
Drive up
Children
All ages
Clothing
Clothing optional in pool areas; clothing required in food service areas, events, classes and offices
Cost and hours
See current prices and hours on the official site
Pools
Mainside pool area with eight pools, plus a dry sauna and steam room
Reservations
Required
Stay the night
Grove Cottages, Creekside Caravans, the Domes, and tent, vehicle and RV camping on site
Managed by
Heart Consciousness Church (nonprofit retreat center)

Good to know. Children must stay with an adult and may use only the heart-shaped pool and the large swimming pool, during daytime hours. The center is alcohol and drug free, and pets are not allowed.

In any natural hot spring, keep your head above the water. Health officials advise it because of a rare amoeba that can enter through the nose.

Good for: quiet soaking, camping. Something out of date? Let us know and we’ll check it.

Warm water, closer to home

No hot spring nearby?

Warm-water sessions at your own pool, or your community’s, in and around Flagstaff, by request. And there are small water practices you can do at home, in a bath.

See sessions Practices for home