Badger High School is a public high school in Kinsman, Ohio, United States. It is the only high school in the Joseph Badger Local School District. their mascot is the Braves, and they compete in the Ohio High School Athletic Association as a member of the Northeastern Athletic Conference. The district is made up of four townships in the northeast Trumbull County (Gustavus, Kinsman, Vernon, and Hartford). This makes the Joseph Badger School District, at 100 square miles (260 km2), the largest in the county by area.