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2 listings

Most Mineral-Rich Hot Springs in Oregon

Springs whose source water tested at 1,500 mg/L or more of dissolved minerals, based on USGS and state lab samples. For comparison, tap water is usually under 500 mg/L.

We list 2 in Oregon: the hottest is Breitenbush Hot Springs (up to 110°F) and the lowest listed adult price is Belknap Hot Springs Lodge & Gardens ($12).