How many natural hot springs are located in California?

There are 782 verified natural thermal springs and geothermal soaking pools catalogued across California. Water soak temperatures average between 98°F and 106°F.

Are natural hot springs free to visit in California?

Yes! 632 of the 782 thermal springs in California offer 100% free public land access on BLM (Bureau of Land Management) or US Forest Service land.

What is the average soaking temperature for California hot springs?

Natural geothermal soaking pools in California typically range from 98°F to 106°F (36.5°C to 41°C). Geothermal source temperatures at the spring origin can reach higher levels, so always test water temperature before entering.

Are clothing-optional hot springs available in California?

Yes, 557 thermal springs in California are traditionally clothing-optional for soaking, particularly remote pools on public land.

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State Directory & Map

Natural Hot Springs in California

TL;DR State Summary

California features 782 verified geothermal thermal springs with water soak temperatures averaging between 98°F and 106°F. 632 springs offer 100% free public land access.

TOTAL SPRINGS782 Springs

100% FREE ACCESS632 Springs

CLOTHING OPTIONAL557 Springs

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Natural Hot Springs in California

California Thermal Springs (782)

Buckeye Hot Springs

Travertine Hot Springs

Wild Willy's Hot Springs (Crowley)

Deep Creek Hot Springs

Keough Hot Ditch

Wilbur Hot Springs

Terminal Geyser Hot Springs

Sulphur Springs

Stinking Hot Springs

Iva Bell Hot Springs

Drakesbad Hot Springs

Geothermal Spring #1076234663

Geothermal Spring #1076289117

Geothermal Spring #1076297912

Geothermal Spring #1076464776

Geothermal Spring #1077438946

Geothermal Spring #1077565187

Geothermal Spring #1078278352

Geothermal Spring #1083172196

Steep Ravine Hot Spring

Hot Spring

Hot Springs

Lost Man Hot Spring

Ringbolt Hot Spring

Frequently Asked Questions About California Hot Springs