Gorokan High School, is a secondary school located in Lake Haven, New South Wales, Australia. Established in 1976, the school was housed in temporary buildings in Dudley Street on the site of what was to later become Gorokan Public School. It moved to its current location in Goobarabah Avenue in 1977. Its first principal was Gwen Foley, who was the first female high school principal on the NSW Central Coast. She retired in December 1982.