3 springs within 40 miles
Hot springs near Stevenson
3 hot springs are within 40 miles of Stevenson: the closest is TenZen Springs & Cabins (under 1 mi), the hottest is Carson Hot Springs Resort (up to 104°F), and the lowest listed adult price is Carson Hot Springs Resort ($12). Distances are straight-line; driving distances in the mountains can be much longer.
TenZen Springs & Cabins
Six minimalist cabins on a 100-acre property in Home Valley outside Stevenson, each with a private two-person infinity tub fed by geothermal water drawn from 3,000 feet below the Wind River. The water flows continuously through each tub and its temperature can be adjusted. It's for overnight guests only, and state tourism describes it as adults-only.

Carson Hot Springs Resort
A long-running mineral springs resort on the Wind River at Carson, where the historic bathhouse offers soaks in clawfoot tubs of unchlorinated mineral water followed by a wrap. A chlorinated 104°F therapy pool with a small cold plunge is sold as a two-hour day pass, and all soaking areas are for adults 18 and older. The property also has hotel rooms, an 18-hole golf course and a clubhouse restaurant.

Bonneville Hot Springs Resort & Spa
A Columbia River Gorge resort in North Bonneville with an indoor mineral-fed pool and hot tub, an outdoor hot tub, cold plunges and a sauna. Non-guests can buy one- or two-hour passes online or at the door, and the spa offers mineral baths in a shared bathhouse with private partitions. Some guest rooms have private hot tubs filled with untreated spring water.