Temecula Hot Springs
Temecula Hot Springs emerges at 116°F in Riverside County's warm inland valleys, with remarkably alkaline chemistry (pH 9.1) reflecting high sodium content.
The spring flows near the developed community of Murrieta Hot Springs at 1,180 feet elevation, where Mediterranean climate conditions and minimal elevation create accessible thermal water surrounded by suburban development.
Access is straightforward from Shady Brook Circle, just 83 meters away. The spring offers roadside access year-round in a warm, dry climate receiving only 13.4 inches of annual precipitation.
Emerging from the Earth at approximately 49°C (120°F above ambient temperature), Temecula Hot Springs reflects the region's significant geothermal gradient beneath Southern California's Inland Empire.
The water at Temecula Hot Springs is alkaline (pH 9.1) with 700 mg/L total dissolved solids. It is notably rich in chloride (natural antiseptic with skin health benefits).
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11 sites available. Wildomar Campground is currently closed due to the Wildomar Fire until further notice.
Temecula Hot Springs is road-accessible, so you can bring more gear. The water runs hot, so extra hydration is key.
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