The West Morris Regional High School District operates two grade 9-12 comprehensive high schools which provide a full range of educational, co-curricular and athletic services.
West Morris Central (WMC), built in 1958, is located in, and serves, Washington Township.
West Morris Mendham (WMM), built in 1970, is located in Mendham Borough, and serves Chester Borough, Chester Township, Mendham Borough and Mendham Township.