Napa Soda Springs (formerly Jacksons Napa Soda Springs) is a set of natural water springs that was the site of a resort in the 1880s in Napa County, California. It lies at an elevation of 705 feet (215 m). Napa Soda Springs is located east-southeast of Yountville.
The Napa Soda Springs post office operated from 1882 to 1929.