Western Idaho Fair

The Western Idaho Fair is one of the three annual state fairs of Idaho. It was held in the capital city of Boise virtually every late summer/early fall since 1897, and since 1967, annually in to the west of Boise to what is now Expo Idaho. The fair is usually held from the third Friday of August until the fourth Sunday of August.

Idaho being a large and climatically diverse state, the corresponding Eastern Idaho Fair is held in Blackfoot southwest of Idaho Falls, and the North Idaho Fair in Coeur d'Alene in the state's panhandle.