Ainsworth Hot Springs attracts visitors from around the world, eager to take a dip in warm mineral waters and explore a cave filled with stalagmites and stalactites.
The Hot Springs are located in the beautiful West Kootenay region of British Columbia, Canada, overlooking the main arm of Kootenay Lake, a spot where world-class views are almost as enticing as the warm waters that await visitors.
Where Do the Waters Originate?
The geothermally heated water has its source in the Cody Caves system, nearby. It travels downward to a fault, and then is forced upwards by means of hydraulic pressure. It surfaces at Ainsworth at a temperature of approximately 117 degrees F and is cooled to about 104-114 degrees F (40-42 degrees C), prior to entering the cave.
The waters are the warmest inside the cave, and at the very back, bathers can sit on a rocky ledge where the water streams into the cave. Water also drips from the ceiling and there's a natural water shower in one part of the cave.
Outside the cave, in the main pool, the temperature stays at around 96-101 degrees F (35-38 degrees C). Visitors can swim or soak in the warm water and take in a view of the magnificent Purcell mountains overlooking Kootenay Lake.
For the brave, a stream-fed cold plunge pool is available outside the cave.
Ainsworth Cave
Exploring the 150-foot horseshoe-shaped cave is a must. The water is waist deep through the different tunnels and chambers and the cave is like a natural sauna of sorts. Couples find the darkened corners a favorite spot for romance.
Ainsworth Hot Springs Past and Present
It is probable that the warm waters were discovered by First Nations people. The site, known as Hot Springs Camp, was originally purchased by George Ainsworth in 1882 and has seen further development and successive owners down through the years.
The modern-day resort offers 43 rooms for lodgers. The Springs Dining Room provides in-season, locally grown food and a selection of fine B.C wines. Floor to ceiling windows capture views of pool, caves, mountains and lake. A gift shop offers bathing attire and other souvenirs, rounding out the Ainsworth experience.
Ainsworth Hot Springs, Popular Tourist Destination
Ainsworth is considered to be the best commercially developed hot springs in British Columbia. The resort is open year round but regulars believe the best way to experience the soothing mineral waters is to take a dip in the cooler months. As temperatures drop, the springs and cave offer a unique and welcome winter get-away.
- Ainsworth Hotsrings Resort Video
Historic Ainsworth, B.C., Oldest Village on Kootenay Lake
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