Quigley Soda Spring emerges at 82°F along Old Long Valley Road in Lake County, its name indicating dissolved carbonates in water approximately 20 degrees above ambient air temperatures.
The spring sits at 1,233 feet elevation in oak and grassland terrain, requiring only a brief 510-foot walk from the roadway. Visitors traverse gentle rolling hills and open country typical of Lake County's interior landscape before reaching the thermal waters.
History of Quigley Soda Spring
Named for its carbonated mineral content, Quigley Soda Spring flows from geothermal sources in this region where mineral-rich waters have attracted interest for generations. The soda spring designation reflects the presence of dissolved carbon dioxide and bicarbonates characteristic of certain California thermal features.
This accessible short-walk spring is located along a public road in Lake County. Best visits occur during milder months when precipitation is light. Annual snowfall averages only 4.6 inches, making winter visits generally feasible. Expect mild annual temperatures averaging 62°F.
Is Quigley Soda Spring worth visiting?
Best for
- Warm-water soaking
- Overnight camping trips
Quigley Soda Spring is well suited for warm-water soaking and overnight camping trips.
Annual Precip: 22.6 in
Annual Snow: 4.6 in
December
Air 47°F · Water 82°F · +35° contrast
January
Air 48°F · Water 82°F · +34° contrast
February
Air 49°F · Water 82°F · +33° contrast
December offers 34°F more contrast than July
Overview
This location is available on a first-come, first-served basis only. Visitors are required to physically arrive at the campground to purchase and claim a site.Once on-site, you are able to pay for your campsite(s) by scanning a QR code using the Recreation.gov mobile app, and the Scan and Pay feature.In order to utilize Scan & Pay on site, you will need to first download the free Recreation.gov mobile app https://www.recreation.gov/mobile-app prior to your arrival as some remote area...
Reserve on Recreation.gov →
Swimsuit & towel
Water bottle
Stay hydrated, especially in hot water
Camping gear
Nearby camping at Little Stony
Trash bag
Pack out what you pack in
11 miles from Clearlake Oaks, CA
USGS Quad: CLEARLAKE OAKS 15 · NOAA: 10.0 · AMS Map: UKIAH
What is the water temperature at Quigley Soda Spring?
Quigley Soda Spring has a water temperature of 82°F (28°C). This is a warm thermal spring.
Where is Quigley Soda Spring located?
Quigley Soda Spring is located in Lake County, California at 1,233 feet elevation, near Clearlake Oaks. Coordinates: 39.0530°N, 122.5970°W.
How do I get to Quigley Soda Spring?
Quigley Soda Spring has Short Walk road access, with the nearest road being Old Long Valley Road (507 ft from the road).
Can I camp near Quigley Soda Spring?
Yes, Little Stony is located nearby (16.2 miles away).
Is it safe to soak at Quigley Soda Spring?
Quigley Soda Spring is generally safe for soaking at its recorded temperature. Access may be on private land or unconfirmed — verify current conditions before visiting. Always tell someone your plans before visiting remote hot springs.
Is Quigley Soda Spring crowded?
Quigley Soda Spring sees varying levels of visitors depending on the season and day of the week.
What should I bring to Quigley Soda Spring?
Essentials for Quigley Soda Spring: swimsuit, towel, water bottle, camping gear, a trash bag to pack out what you pack in.