Irrawang High School is a government-funded co-educational secondary day school, located on Mount Hall Road, Raymond Terrace, in the Port Stephens region of New South Wales, Australia. Established in 1983, the school has a teaching staff of 80 and enrolled approximately 830 students in 2018, from Year 7 to Year 12, of whom 17 percent identified as Indigenous Australians and four percent were from a language background other than English. The school is operated by the NSW Department of Education; the principal is Nicole Huxley. One of two public secondary schools in the area, the school draws students from Raymond Terrace, Medowie and other outlying areas.