Jackson Hot Springs
Jackson Hot Springs registers 95°F with highly alkaline chemistry, posting pH 9.3 in sodium-dominated waters containing 95 mg/L sodium and 80 mg/L chloride. The roadside spring sits just 30 meters from pavement at 1,660 feet elevation, flowing at 41 degrees above ambient temperature near Ashland.
The spring emerges in the foothills of the Cascade Range at the southern edge of Jackson County, where elevations transition from valley floor to mountain slopes. This zone averages 54°F annually with 36 inches of precipitation and 41 inches of snow, supporting mixed oak and conifer woodlands. Hyatt Lake lies 24 kilometers east at higher elevation in the Cascade-Siskiyou National Monument.
The spring takes its name from Jackson County, itself named for President Andrew Jackson. The site has functioned as a commercial spa facility intermittently since the early 20th century, with development centered on the naturally warm waters. Current operational status varies over time.
Visit during spring through fall when temperatures allow comfortable access. Roads remain passable year-round given the low elevation. The spring's roadside position requires no hiking. Combine with visits to Ashland's theater district 10 kilometers north or Hyatt Lake Recreation Area for camping and fishing.
Is Jackson Hot Springs worth visiting?
Best for
- Warm-water soaking
- Easy day trips
- Overnight camping trips
The water at Jackson Hot Springs is alkaline (pH 9.3) with 312 mg/L total dissolved solids.
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Overview Nestled high in the Cascade Mountains among towering firs and pines, the Hyatt Lake Recreation Area is located in the northern corner of Cascade-Siskiyou National Monument on the shores of beautiful Hyatt Lake. At just above 5,000 feet of elevation, the 745-acre Hyatt Lake Recreation Area provides options for summertime camping, picnicking, hiking, horseback riding, biking, fishing, swimming, boating, and many other recreation opportunities. The recreation area offers dramatic views...