Orvis Hot Spring

Ouray County, Colorado · Near Ouray
38.1330°N, 107.7360°W · 7,025 ft
126°F 52°F air · Good soaking weather 7,025 ft Short Walk Camping nearby (8.6 mi)
Aerial view of the ground around Orvis Hot Spring LiDAR bare-earth view of the same ground around Orvis Hot Spring
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.

Orvis Hot Spring sits in Ouray County about eight miles from Ouray, off County Road 3. The source water is hot, well above comfortable soaking temperature. OpenStreetMap marks it under the same name and records an entry fee. Ownership and formal access status are blank in the USGS record, which also carries a sample from spring 1976.

Location

A few hundred feet from County Road 3, a short walk in the record. Elevation is mid-mountain. Snow is heavy, a bit over six feet a year, and precipitation moderate. Amphitheater campground, near Ouray, is the closest one listed, around nine miles. Ouray is where you would base. The record names no managing agency.

The ranking favors winter. A fee is recorded. The source temperature is high enough to scald, so whatever you get into, test it first. The 1976 pH reading is mildly acidic. With access not formally on record, the fee entry is the one sign that someone runs the site.

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 Orvis Hot Spring.

Setting
Gentle slope
The ground tilts gently up to the east.
Highest ground nearby
120 ft above the spring
Within a quarter mile, to the east
Cross-section through the spring

A slice through the ground from west to east, about 0.6 miles end to end.

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

Heat Below
136 milliwatts per square meter of heat flow

That's about twice the US average of 65. It's higher than at 86% 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
22°
Jan
26°
Feb
34°
Mar
40°
Apr
49°
May
64°
Jun
68°
Jul
66°
Aug
59°
Sep
46°
Oct
32°
Nov
22°
Dec
Annual Precip: 19.8 in Annual Snow: 75.5 in
Best Time to Visit
January Air 22°F · Water 126°F · +104° contrast
December Air 22°F · Water 126°F · +104° contrast
February Air 26°F · Water 126°F · +100° contrast
January offers 46°F more contrast than July
Current Conditions
52°F
Clear SSE 29.0 mph 67% Good soaking weather
Today 76° Low 51° Chance Showers And Thunderstorms 38% precip
Spring is +50° warmer
Wednesday 73° Low 50° Showers And Thunderstorms Likely 61% precip
Spring is +53° warmer
Thursday 72° Low 47° Showers And Thunderstorms 91% precip
Spring is +54° warmer
Friday 73° Low 45° Showers And Thunderstorms 80% precip
Spring is +53° warmer
Saturday 72° Low 43° Chance Showers And Thunderstorms 53% precip
Spring is +54° warmer
Water Chemistry Sampled 1976-04-14

The water at Orvis Hot Spring is slightly acidic (pH 6.6). It is notably rich in calcium (may support bone density and joint health), sodium (supports circulation and skin hydration), and sulfate (traditionally used for skin conditions and inflammation).

pH 6.6 Slightly Acidic
pH influences mineral absorption through skin
Calcium 280 mg/L
May support bone density and joint health
Magnesium 19 mg/L
Known for muscle relaxation and stress relief
Sodium 390 mg/L
Supports circulation and skin hydration
Sulfate 1,200 mg/L
Traditionally used for skin conditions and inflammation
Chloride 86 mg/L
Natural antiseptic with skin health benefits
Iron 960 µg/L
Iron-rich springs may support circulation
Nearby Camping
Nearby Camping
Amphitheater (Co) 8.6 mi away

Overview Amphitheater Campground is located near the town of Ouray, Colo., at an elevation of 8,400 feet. Visitors enjoy the area for its beautiful scenery and great hiking and off-road trail opportunities.Recreation Many hiking trails are found in the immediate area, including the popular Upper Cascade Falls Trail, which begins at the campground. Baby Bath Tubs and Chief Ouray Mine trails can also be accessed from the same trailhead. The campground is a favorite among jeep and off-road enth...

Reservable Yes
Reserve on Recreation.gov →
Mile-High Advisory 7,025 ft

Orvis Hot Spring sits at 7,025 feet above sea level, way above the mile-high mark. You may not feel the altitude strongly, but hot water still dehydrates you faster at elevation. UV is about 28% stronger than at sea level, so bring sunscreen and drink more water than you normally would.

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Temperature
126°F
Warm Hot Boiling
Water Temp 126°F (52°C)
Avg Air Temp 44°F
Above Ambient +82°F
Great soaking conditions September
Access
Road Access Short Walk
Nearest Road County Road 3
Distance to Road 339 ft
Fee Yes
Frequently Asked Questions
What is the water temperature at Orvis Hot Spring?
Orvis Hot Spring has a water temperature of 126°F (52°C). This is considered a hot spring, well above body temperature.
Where is Orvis Hot Spring located?
Orvis Hot Spring is located in Ouray County, Colorado at 7,025 feet elevation, near Ouray. Coordinates: 38.1330°N, 107.7360°W.
How do I get to Orvis Hot Spring?
Orvis Hot Spring has Short Walk road access, with the nearest road being County Road 3 (339 ft from the road).
Is Orvis Hot Spring free to visit?
Orvis Hot Spring charges a fee for entry.
Can I camp near Orvis Hot Spring?
Yes, Amphitheater (Co) is located nearby (8.6 miles away).
What minerals are in the water at Orvis Hot Spring?
Water chemistry analysis shows the presence of pH, Calcium, Magnesium, Sodium, Sulfate, Chloride, Iron. The pH is 6.6 (slightly acidic).
Is it safe to soak at Orvis Hot Spring?
With care. At 126°F Orvis Hot Spring is hot enough to need short sessions, fifteen to twenty minutes, and plenty of water. Enter slowly and get out if you feel light-headed.