Eastern Montana Fair is made up of Custer and six surrounding counties. Attendance runs about 17,000 for four days. There is lots of free midway entertainment, rodeo, concert, demolition derby, fireworks, carnival, exhibits (4-H and open) tractor-pull, and commercial exhibits. Midway entertainment consists of country music talent show, stick horse rodeo, a band, a walk around act, petting zoo and face painting. There is also an open pet show.