Things to Do Rafting, Kayaking, Boating & Swimming 17 Best Hot Springs & Pools In and Near Yellowstone Soaking in Yellowstone’s Boiling River Swimming Area Soaking in Yellowstone’s Boiling River Swimming Area Share this Facebook Icon Twitter Icon Email Icon Join Yellowstone National Park Create a personalized feed and bookmark your favorites. Join for free Already have an account? Sign In Join Yellowstone National Park Create a personalized feed and bookmark your favorites. Join for free Already have an account? Sign In