Hot Springs Mountain is a peak in the Peninsular Ranges in San Diego County, California. The mountain rises to an elevation of 6,533 feet and is the highest point in the county. Some snow falls on the mountain peak during winter. It is located in a remote region of the county, four miles from the community of Warner Springs, 12 miles from Borrego Springs, and 50 miles from San Diego. The mountain and its immediate surroundings belong to the Los Coyotes Band of Cahuilla and Cupeno Indians.