Rappahannock County High School is a public high school in Washington, Virginia, and serves grades 8-12. It is a part of Rappahannock County Public Schools. RCHS is the only public high school in Rappahannock County, Virginia, and serves the local communities of Amissville, Chester Gap, Flint Hill, Sperryville, Castleton, Laurel Mills, and the town of Washington, among others.