Things to Do Geysers and Hot Springs Lose the Crowds in Yellowstone’s Upper Geyser Basin Riverside Geyser with a rainbow in Yellowstone’s Upper Geyser Basin Riverside Geyser with a rainbow 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