The Fair
The Tri-County Fair, based in Deer Lodge, is a four-day August celebration in the Deer Lodge Valley, serving the ranching communities of Powell, Granite, and Deer Lodge counties in western Montana.
What You'll Find There
Expect livestock judging, 4-H competitions, carnival rides, and the community spirit of the historic Deer Lodge Valley's agricultural and ranching heritage.
Local Tips
Deer Lodge is home to the Old Montana Prison Museum and the Grant-Kohrs Ranch National Historic Site — one of the best-preserved frontier cattle ranches in America.
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Nearby County Fairs
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