Fairfax High School may refer to:
Fairfax High School (Fairfax, Missouri) Fairfax High School (Fairfax, Virginia) Fairfax High School (Los Angeles) Fairfax High School (Fairfax, Oklahoma), Fairfax, Oklahoma Betty H. Fairfax High School, Laveen, Arizona Fairfax Academy (Sutton Coldfield), formerly Fairfax School and Fairfax High School Fairfax High School for Boys (Southend-on-Sea)