Since the beginning of human history, hot springs have been used for health and domestic purposes. Today, soaking in California and Nevada is as fun and accessible as ever. This guide leads enthusiasts to 83 easily-reached natural hot springs in natural settings, plus a few notable hot springs resorts. Organized according to six regions (3 in each state) with sub-regions, which highlight noteworthy geographic, archaeological, and historical features. Each of the hot springs descriptions give specific directions and information on access, best time of year for a soak, and nearby services. A section on hot springs precautions and essential supplies ensures a safe trip plus notes on the author`s favorites.