The Forest High School
 The Forest High School (abbreviation TFHS) is a government day school located in Frenchs Forest Sydney New South Wales Australia on Frenchs Forest Road. It is a co-educational secondary school operated by the New South Wales Department of Education with students ranging from grades 7 to 12. The school was established in 1961 as a secondary school for the Northern Beaches area. Students at the school come from the North Shore and Northern Beaches regions.