• Riverside gazabo CR
  • Julie Lutz - Runner Up - Firehole
  • Bob Doak - Honorable Mention - Tollgate Rock
  • trona bdg
  • Jennifer Knox Fall Foliage

The Green River Chamber of Commerce Welcomes You!


2016 Spring Demographics



Green River is one of the oldest communities in the state.
It was first incorporated in 1868 under Dakota Territory.  In May of 1891 Green River was incorporated under the laws of the State of Wyoming.  The railroad gave the area its first boom and in 1875, Green River became the county seat of Sweetwater County.  In the 1950’s the mining industry became important to Green River and has been steadily increasing.

Sweetwater County Regional Profile

Sweetwater County Industry Profile

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Welcome New Members

Green River Chamber of Commerce | Green River
1155 W. Flaming Gorge Way, Green River, WY 82935
Phone: 307-875-5711 | Fax: 307-872-6192

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