Shoshone Hot Springs

Park County, Wyoming · Near Cody
44.5130°N, 109.1290°W · 5,106 ft
95°F 43°F air · Good soaking weather 5,106 ft Open Roadside SPR Camping nearby (20.0 mi)

Shoshone Hot Springs comes up beside the North Fork Highway at Buffalo Bill Reservoir State Park, a few miles from Cody. The water is soaking warm, about body temperature, with a heavy mineral load. Open access on state park ground. Of the two thermal springs on this reservoir, this is the warmer, though neither is a hot bath.

Location

Right at the highway shoulder, under sixty feet from traffic, on the shore of the reservoir west of town. State park land. The basin here is dry, with a moderate snow year and an annual mean in the low forties. Elevation is modest for Wyoming. The Park Service is not involved; this is a Wyoming state park.

Reachable by car year round when the highway is open. December through February are the months listed as best. Hogan and Luce Campground is about twenty miles away. The chemistry sample is from 1970 and shared with Needle Hot Springs, so treat the numbers as historical. State park fees may apply.

History of Shoshone Hot Springs

The USGS site tied to this spring is the same one attached to Needle Hot Springs, a 1970 record that covers both.

Terrain

Aircraft with laser scanners measured this ground to within inches. The scan strips out trees and buildings, leaving the bare shape of the land around Shoshone Hot Springs.

Aerial view of the ground around Shoshone Hot Springs LiDAR bare-earth view of the same ground around Shoshone Hot Springs
Aerial LiDAR bare earth

Drag the handle to compare the two views. The orange dot marks the spring, in a frame about three quarters of a mile wide.

Setting
Canyon floor
Steep ground climbs away on both sides of the spring.
Highest ground nearby
442 ft above the spring
Within a quarter mile, to the southwest
Cross-section through the spring

A slice through the ground from north to south, about 0.6 miles end to end.

Elevation data: USGS 3D Elevation Program. Aerial imagery: USGS The National Map. Public domain.

Heat Below
64 milliwatts per square meter of heat flow

That's close to the US average of 65. It's higher than at 2% of the springs on this site.

Heat flow measures the warmth working its way up through the ground from deep inside the earth. Where it runs high, rain and snowmelt that seep down through cracks in the rock come back up hot.

Heat flow estimate: Stanford Thermal Earth Model (Aljubran & Horne, 2024), CC BY 4.0.

Monthly Climate
21°
Jan
20°
Feb
32°
Mar
39°
Apr
49°
May
62°
Jun
70°
Jul
68°
Aug
58°
Sep
43°
Oct
30°
Nov
20°
Dec
Annual Precip: 18.6 in Annual Snow: 61.0 in
Best Time to Visit
February Air 20°F · Water 95°F · +75° contrast
December Air 20°F · Water 95°F · +75° contrast
January Air 21°F · Water 95°F · +74° contrast
February offers 50°F more contrast than July
Current Conditions
43°F
Clear SW 20.7 mph 61% Good soaking weather
Today 64° Low 47° Sunny
Spring is +31° warmer
Wednesday 63° Low 46° Sunny 1% precip
Spring is +32° warmer
Thursday 69° Low 54° Partly Sunny then Chance Showers And Thunderstorms 36% precip
Spring is +26° warmer
Friday 68° Low 47° Mostly Sunny then Chance Showers And Thunderstorms 39% precip
Spring is +27° warmer
Saturday 64° Low 47° Chance Showers And Thunderstorms 35% precip
Spring is +31° warmer
Water Chemistry Sampled 1970-08-14

The water at Shoshone Hot Springs is neutral (pH 7.0) with 1400 mg/L total dissolved solids. It is notably rich in calcium (may support bone density and joint health), magnesium (known for muscle relaxation and stress relief), and sulfate (traditionally used for skin conditions and inflammation).

pH 7.0 Neutral
pH influences mineral absorption through skin
Higher mineral concentration for therapeutic soaking
Calcium 322 mg/L
May support bone density and joint health
Magnesium 66 mg/L
Known for muscle relaxation and stress relief
Sodium 30 mg/L
Supports circulation and skin hydration
Sulfate 402 mg/L
Traditionally used for skin conditions and inflammation
Chloride 16 mg/L
Natural antiseptic with skin health benefits
Where to Stay

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Nearby Camping
Hogan And Luce Campground 20.0 mi away

The Hogan and Luce Campground has five individual camp sites and one group site. It is located near two reservoirs. The campground next to the Hogan Reservoir has picnic tables, toilet facilities, bear-proof food storage boxes, grills/fire rings, horse trailer parking, horse stanchions, a boat ramp and hitching rails.

Reserve on Recreation.gov →
Temperature
95°F
Warm Hot Boiling
Water Temp 95°F (35°C)
Avg Air Temp 43°F
Above Ambient +52°F
Good soaking conditions September
Access
Open
Road Access Roadside
Nearest Road North Fork Highway
Distance to Road 58 ft
Land
Ownership State
Agency SPR
Designation State Park
Unit Buffalo Bill Reservoir State Park
Manager Bureau of Reclamation
Protection 3 - Protected, subject to extractive use
Frequently Asked Questions
What is the water temperature at Shoshone Hot Springs?
Shoshone Hot Springs has a water temperature of 95°F (35°C). This is a warm thermal spring.
Where is Shoshone Hot Springs located?
Shoshone Hot Springs is located in Park County, Wyoming at 5,106 feet elevation, near Cody. Coordinates: 44.5130°N, 109.1290°W.
How do I get to Shoshone Hot Springs?
Shoshone Hot Springs has Roadside road access, with the nearest road being North Fork Highway (58 ft from the road).
Is Shoshone Hot Springs free to visit?
Shoshone Hot Springs has Open access. It is managed by SPR.
Can I camp near Shoshone Hot Springs?
Yes, Hogan And Luce Campground is located nearby (20.0 miles away).
What minerals are in the water at Shoshone Hot Springs?
Water chemistry analysis shows the presence of pH, Total Dissolved Solids, Calcium, Magnesium, Sodium, Sulfate, Chloride. The pH is 7.0 (neutral). Total dissolved solids measure 1,400 mg/L.
Sources: USGS NWIS