05/11 Coming to The Casper area Rawhide Pageant & Sr. Pro Rodeo Lusk WY July12-13 The Legend of Rawhide is an annual celebration of the history, legend, and Western heritage of Niobrara County. Big Horn Mountain Festival Buffalo WY July12-14 Acoustic, Americana, Folk, Old-Timey,
Bluegrass & Traditional Music. Beartrap Summer Festival Casper WY August3-4 Since 1994, the Beartrap Summer Festival has taken place on the meadows of Casper.