Carlin Country Cottages Hot Springs

## Overview Carlin Country Cottages Hot Springs is a natural hot spring located in the heart of Sonoma County, California, near the town of Calistoga — a region long celebrated for its geothermal activity. The GPS coordinates (38.5846, -122.5810) place this spring in the upper Napa-Sonoma volcanic field, an area where magma-heated groundwater rises to the surface through ancient fault lines. Calistoga and its surroundings have been renowned for their hot springs since the days of the Wappo people, the indigenous inhabitants who used the area's thermal waters for bathing and healing long before European settlement. The name "Carlin Country Cottages" suggests this hot spring is associated with a cottage-style lodging property, a common arrangement in the Calistoga area where many resorts and retreats have been built around naturally occurring thermal features. Visitors to the region have historically enjoyed soaking in mineral-rich geothermal waters, which in this part of Sonoma County are often characterized by elevated levels of sulfur, bicarbonate, and trace minerals. While specific water temperature and mineral composition data for this particular spring are not readily available, hot springs in the greater Calistoga area typically range from approximately 80°F to over 180°F at the source, with bathing pools often regulated to comfortable soaking temperatures. The water has historically been valued by locals and visitors alike for its perceived therapeutic qualities. ## Directions 1. From **Calistoga, CA**, head west on Lincoln Avenue (CA-128 West) toward Petrified Forest Road. 2. Continue northwest on Petrified Forest Road for approximately 4–5 miles into the hills of western Sonoma County. 3. Watch for signs or a driveway for **Carlin Country Cottages** near the GPS coordinates 38.5846, -122.5810. 4. The property is situated in a rural, wooded area — a GPS device or smartphone navigation set to the coordinates is recommended, as signage may be limited on these winding country roads. *Note: These directions are approximate and based on the GPS coordinates provided. Visitors are encouraged to confirm the route and any access requirements before traveling.* ## What to Expect The spring is located in a scenic, rural part of Sonoma County surrounded by oak woodlands and rolling hills. The area is quiet and removed from the busier resort scene of downtown Calistoga, offering a more secluded hot spring experience. As this spring appears to be associated with a private cottage property, access may be limited to guests or require prior arrangement. It is advisable to contact the property ahead of your visit to confirm availability and any access policies. The surrounding region offers excellent opportunities for wine tasting, hiking (including the nearby Petrified Forest), and exploring the volcanic geology that gives this area its remarkable geothermal features. Seasonal conditions can vary — summers are warm and dry, while winters bring cooler temperatures and occasional rain, which can make the hot spring experience especially enjoyable.