Homedale is a city in Owyhee County Idaho. The population was 2,633 at the time of the 2010 census. The town name was chosen by drawing names from a hat during a community picnic. Homedale is part of the Boise metropolitan area. It was, at one time, the terminus of a branch of the Oregon Short Line Railroad.

Owyhee County is a county in the southwestern corner of the U.S. state of Idaho. As of the 2020 census, the population was 11,913. The county seat is Murphy, and its largest city is Homedale. In area it is the second-largest county in Idaho, behind Idaho County.