Dragon's Mouth Spring
Dragon's Mouth Spring is a spring in Wyoming, at a modelled elevation of 2,378 m. Mount Langford stands 3,238 m to the southeast, 22 miles off. The nearest named place is Mud Caldron, a spring 0.1 miles away. Buffalo Bill Cody Scenic Byway passes 23 miles off.
How to reach it
- 23.2 mi off the Buffalo Bill Cody Scenic Byway
Named places within 25 miles
- Mud Caldron: 0.1 mi
- Turbulent Pool: 0.2 mi
- Sizzling Basin: 0.2 mi
- Steamboat Springs: 9.4 mi
- Black Pit Spring: 14.7 mi
- Grizzly Fumarole: 0.1 mi
- Churning Caldron: 0.3 mi
- Sour Lake: 0.4 mi
- Medusa Spring: 14.9 mi
- Artists' Paintpots: 15.6 mi
- Sulphur Mountain: 2.5 mi
- Crater Hills: 2.9 mi
- Elephant Back Mountain: 3.7 mi
- Stonetop Mountain: 5.7 mi
- Sulphur Hills: 6.0 mi
- Nez Perce Ford Picnic Area: 0.9 mi
- Cascade Picnic Area: 1.1 mi
- LeHardy Rapids Picnic Site: 1.7 mi
- Fishing Bridge Picnic Area: 5.1 mi
- Lake Village Picnic Area: 5.5 mi
- Mud Volcano Area: 0.2 mi
- LeHardys Rapids: 2.8 mi
- Natural Bridge: 6.9 mi
- Canyon Horse Corral: 7.5 mi
- Steamboat Geyser: 14.8 mi
- Gull Point: 6.8 mi
- Storm Point: 7.3 mi
- Holmes Point: 9.2 mi
- Sand Point: 9.4 mi
- Steamboat Point: 9.4 mi
- Upper Yellowstone Falls: 6.8 mi
- Silver Cord Cascade: 7.0 mi
- Lower Yellowstone Falls: 7.1 mi
- Crystal Falls: 7.1 mi
- Virginia Cascades: 12.1 mi
- Frank Island Bay North: 14.5 mi
- Frank Island Bay South: 14.9 mi
- De Lacy Park: 18.4 mi
- Willow Park: 22.5 mi
- Norris Geyser Basin Museum: 14.9 mi
- Museum of the National Park Ranger: 15.0 mi
- Yellowstone Tribal Heritage Center: 22.5 mi
- Yellowstone National Park: 2.8 mi
- Queen's Laundry Bath House: 21.9 mi
Summits around it
The highest named summits within 22.7 miles of Dragon's Mouth Spring. Elevation from each summit’s own record; bearing measured between the two coordinates.
| Summit | Bearing | Elevation | Distance |
|---|---|---|---|
| Mount Langford | SE 133° | 3,238 m | 22.1 mi |
| Silvertip Peak | ESE 113° | 3,235 m | 17.7 mi |
| First Peoples Mountain | SE 136° | 3,217 m | 20.4 mi |
| Cathedral Peak | ESE 103° | 3,215 m | 16.4 mi |
| Avalanche Peak | ESE 123° | 3,182 m | 17.3 mi |
| Pyramid Peak | E 94° | 3,179 m | 18.2 mi |
| Hoyt Peak | SE 124° | 3,154 m | 18.3 mi |
| Hague Mountain | ENE 75° | 3,137 m | 22.1 mi |
When to go
Light through the year
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 07:26 | 18:56 | 19:34 |
| June solstice | 05:37 | 20:26 | 21:11 |
| September equinox | 07:10 | 18:43 | 19:21 |
| December solstice | 07:56 | 15:57 | 16:45 |
Local time (America/Denver).
Climate normals
Months averaging 50–80 °F: Jul–Aug.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °F | 13 | 15 | 23 | 30 | 40 | 49 | 57 | 56 | 48 | 36 | 24 | 15 |
| Precip in | 2.0 | 1.8 | 2.0 | 2.1 | 2.4 | 2.5 | 1.3 | 1.5 | 1.6 | 1.6 | 1.8 | 2.0 |
1991–2020 U.S. Climate Normals, NOAA NCEI — Lake Yellowstone, 5 mi away.
Months at or above the year’s average flow: Jun–Aug — fullest in Jul, leanest in Feb.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean cfs | 391 | 387 | 452 | 550 | 1,235 | 3,799 | 3,980 | 2,141 | 1,173 | 782 | 598 | 466 |
USGS monthly mean discharge at gauge Yellowstone River at Yellowstone Lk Outlet Ynp, 5 mi away — the nearest gauge, which can sit on a different stream.
Inside the official boundary of Yellowstone National Park. Quietest months by visitation: Nov and Mar; busiest: Jul.
NPS visitation statistics, monthly averages 2021–2025 (2020 excluded).
- American Bison943 obs
- Killdeer76 obs
- Canada Goose67 obs
- Wapiti65 obs
- Trumpeter Swan61 obs
- Coyote53 obs
- Common Raven50 obs
- Steller's Jay50 obs
Research-grade iNaturalist community observations within 3 km — what people have recorded, not a species inventory.
Where this comes from
Location and category confirmed against OpenStreetMap.
OpenStreetMapWikidataOpenStreetMap element node/2838704201
Day trips start here
- Yellowstone National Park · 6 mi
Take the scenic way to Dragon's Mouth Spring.
Byway plans around your taste, verified places, real weather and opening hours — then opens every leg in Google Maps with one tap.