Calistoga

 

Calistoga (Wappo: Nilektsonoma) is a city in Napa County, in the Wine Country of California. Located in the North Bay region of the Bay Area, the city had a population of 5,228 as of the 2020 census. Calistoga was founded in 1868 when the California Pacific Railroad was built, establishing the town as a tourist destination for its Calistoga Hot Springs. Today, Calistoga continues as a popular tourist destination in Wine Country, owing to its vineyards and historic landmarks. Calistoga itself is noted for its hot springs spas such as Calistoga Spa Hot Springs. A local specialty is immersion in hot volcanic ash, known as a mud bath. Nearby attractions include an artificial geothermal geyser known as the "Old Faithful of California" or "Little Old Faithful". The geyser erupts from the casing of a well drilled in the late 19th century. According to Dr. John Rinehart in his book A Guide to Geyser Gazing (1976 p. 49), a man had drilled into the geyser in search for water. He had actually "simply opened up a dead geyser.