Tucked into the lush Purcell Mountains of British Columbia, Ainsworth Hot Springs offers a geothermal experience unlike any other. The resort’s crown jewel is its 150-foot horseshoe-shaped cave, where mineral-rich waters cascade from the ceiling and walls, enveloping visitors in a steamy, subterranean sanctuary. With temperatures reaching 42°C, the cave provides an invigorating natural steam bath, complemented by a nearby cold plunge pool for a refreshing contrast.
The main outdoor pool, maintained at a comfortable 35°C, overlooks the serene Kootenay Lake, offering panoramic views that soothe the soul. Beyond the pools, guests can indulge in treatments at the Spirit Water Spa or savor locally inspired dishes at the Ktunaxa Grill. Owned by the Lower Kootenay Band since 2015, the resort honors the Ktunaxa people’s heritage, who have revered these “nupika wu’u” (spirit waters) for centuries.
