Galva High School, or GHS, is a public four-year high school located at 1020 Center Ave. in Galva, Illinois, a small city in Galva Township of Henry County, Illinois, in the Midwestern United States. GHS is part of Galva Community Unit School District 224, which also includes Galva Junior High School, and Galva Elementary School. The school is combined with the Galva Junior High School to form Galva Junior-Senior High School. However, academics, athletics, and activities remain mostly separate. The campus is 28 miles northeast of Galesburg, Illinois, 42 miles southeast of Moline, Illinois, and serves a mixed small city and rural residential community. The school is the only high school in the city of Galva. The school is part of the Davenport-Moline-Rock Island, IA-IL metropolitan statisti