Camas Hot Springs flows at 113°F on the Flathead Reservation in western Montana, managed as tribal land with restricted or unknown public access. The highly alkaline water (pH 9.1) is sodium-dominant at 83 mg/L with very low calcium (1.1 mg/L) and magnesium (0.4 mg/L). The spring sits at 2,820 feet, just 30 meters from Jaques Road.
The spring rises in the low-elevation valley between the Flathead and Clark Fork river drainages in Sanders County, where open meadows transition into mixed conifer forests of Douglas fir, western larch, and ponderosa pine. The Cabinet Mountains stand to the northwest and the Flathead Range to the east. At 2,820 feet, this is one of Montana's lower-elevation thermal features. Annual precipitation reaches 22 inches with 60 inches of snow, moderate for western Montana.
History of Camas Hot Springs
The spring takes its name from the camas root, a staple food of the Salish and Kootenai peoples who have inhabited this region for millennia. The thermal waters hold cultural significance within the Confederated Salish and Kootenai Tribes, whose Flathead Reservation encompasses the site. Historical accounts note tribal bathing use predating Euro-American contact. The spring's status and accessibility are governed by tribal authority.
Contact the Confederated Salish and Kootenai Tribes before visiting, as this spring is on tribal land and public access policies may change. The town of Plains is the nearest service center. Big Hole Lookout, a reservable Forest Service rental 30 km away, offers overnight accommodation but is only open June through early October. Winter travel in this region requires preparation for icy roads and heavy snowfall.
Is Camas Hot Springs worth visiting?
Best for
- Hot spring soaking
- Easy day trips
- Overnight camping trips
Camas Hot Springs offers an accessible hot spring experience — great for a day trip.
Annual Precip: 22.3 in
Annual Snow: 60.1 in
January
Air 27°F · Water 113°F · +86° contrast
February
Air 27°F · Water 113°F · +86° contrast
December
Air 28°F · Water 113°F · +85° contrast
January offers 45°F more contrast than August
Recent Temperature
111.2°F
(44.0°C)
Measured Sep 15, 1975
The water at Camas Hot Springs is alkaline (pH 9.1).
pH influences mineral absorption through skin
May support bone density and joint health
Known for muscle relaxation and stress relief
Supports circulation and skin hydration
Traditionally used for skin conditions and inflammation
Natural antiseptic with skin health benefits
Iron-rich springs may support circulation
Overview
The Big Hole Lookout offers guests an opportunity to experience an old-time Forest Service lookout. The tower commands an impressive 360 degree view of valleys and mountain ranges for miles and miles. The structure is small and is not elevated like many other lookouts, and is available for rent from June to early October each year.
2021 is the first year the lookout will be available to the public to rent. We are excited to offer this new, unique opportunity on the Plains/Thompson...
Reserve on Recreation.gov →
Swimsuit & towel
Water bottle
Stay hydrated, especially in hot water
Camping gear
Nearby camping at Big Hole Lookout (Mt)
Trash bag
Pack out what you pack in
Water shoes
Hot ground near source
USGS Quad: HOT SPRINGS 7.5 · PP 492: 1.0 · NOAA: 1.0 · AMS Map: WALLACE
What is the water temperature at Camas Hot Springs?
Camas Hot Springs has a water temperature of 113°F (45°C). This is considered a hot spring, well above body temperature.
Where is Camas Hot Springs located?
Camas Hot Springs is located in Sanders County, Montana at 2,820 feet elevation, near Plains. Coordinates: 47.6070°N, 114.6630°W.
How do I get to Camas Hot Springs?
Camas Hot Springs has Roadside road access, with the nearest road being Jaques Road (99 ft from the road).
Is Camas Hot Springs free to visit?
Camas Hot Springs has Unknown access. It is managed by DESG.
Can I camp near Camas Hot Springs?
Yes, Big Hole Lookout (Mt) is located nearby (19.0 miles away).
What minerals are in the water at Camas Hot Springs?
Water chemistry analysis shows the presence of pH, Calcium, Magnesium, Sodium, Sulfate, Chloride, Iron. The pH is 9.1 (alkaline).
Is it safe to soak at Camas Hot Springs?
At 113°F, Camas Hot Springs is hot enough to require caution. Enter slowly, limit soaking sessions to 15–20 minutes, and stay hydrated. Always tell someone your plans before visiting remote hot springs.
Is Camas Hot Springs crowded?
Camas Hot Springs is accessible from a paved road, making it easy to reach. Weekends and holidays may be busier — consider visiting on a weekday for a quieter experience.
What should I bring to Camas Hot Springs?
Essentials for Camas Hot Springs: swimsuit, towel, water bottle, camping gear, a trash bag to pack out what you pack in. The water is over 110°F — test the temperature before entering and watch for scalding near the source.