Where to Find Agate in Wyoming

23 mapped agate rockhounding spots in Wyoming, across 11 counties. Agate is one of the most popular rockhounding targets in the United States. Wyoming offers some of the best agate and jade collecting in the country.

Map of 23 agate rockhounding spots in Wyoming

Agate by county in Wyoming

Counties ranked by number of agate spots in our database.

Every agate spot in Wyoming

Sorted by county. Coordinates open in Google Maps. Click a row for details.

SpotCountyMineralsCoordinatesAccess
Laramie MountainsAlbany County41.5733, -105.5009Public
Atlantic CityRiverview CutoffFremont County42.4895, -108.7275Public
Fremont CountyContinental Divide National Scenic TrailFremont County42.5377, -108.9406Public
LanderSquaw Creek RoadFremont County42.8234, -108.7926Public
Sage Hen CreekFremont County42.5813, -107.5826Public
Sweetwater RiverFremont County42.4473, -108.9958Public
Warm SpringsEmigrant TrailFremont County42.4908, -108.1721Public
Wind River & StreamsCountry Club DriveFremont County43.0180, -108.4526Public
Jay EmUS Highway 85Goshen County42.4640, -104.3636Public
BuffaloJohnson County44.4527, -106.5548Public
CasperBryan-Evansville RoadNatrona County42.8623, -106.2854Public
Poison Spider CreekNatrona County42.8202, -106.5635Public
MeeteetsePark County44.1363, -108.8959Public
HartvilleLakeside RoadPlatte County42.3221, -104.7482Public
FarsonSweetwater County42.1694, -109.4311Public
Green RiverSweetwater County41.5167, -109.7124Public
Red DesertTipton-North RoadSweetwater County41.8194, -108.2799Public
Rock SpringsSweetwater County41.6163, -109.1605Public
Steamboat MountainSweetwater County41.9624, -108.9657Public
Sweetwater CountyWY 374Sweetwater County41.5388, -109.4846Public
Thorofare WildernessFox Park-Yellowstone TrailTeton County44.1233, -110.1169Public
Fort BridgerUinta County41.3329, -110.3712Public
WorlandWashakie County43.9624, -107.8925Public

Agate in Wyoming FAQ

Where can I find agate in Wyoming?+
RockHoundR tracks 23 agate spots in Wyoming, spread across 11 counties. The strongest concentration is in Fremont County.
Is collecting agate legal in Wyoming?+
Casual hand collection of common rocks and minerals like agate is allowed on most BLM and U.S. Forest Service land in Wyoming, with daily and annual limits set by the local field office. National parks, most state parks, and tribal land are off-limits. Always confirm rules before a trip.
What is the best agate location in Wyoming?+
Fremont County has the most agate spots in our database for Wyoming. The full county breakdown is below — different counties produce different qualities and varieties.

Other states for agate

Other minerals to find in Wyoming

Hunt agate in Wyoming on the map

Open RockHoundR for live land overlays, weather, geology, and saved spots.

Download on the App StoreGet it on Google Play