Great Lakes College is a multi-campus government-funded co-educational comprehensive secondary day school, located in the dual-town of Forster/Tuncurry, in the Mid North Coast region of New South Wales, Australia.

Established initially in 1978 as Forster High School, in 2003 through division of Forster High School, the Great Lakes College was formed. The combined campuses enrolled approximately 1,410 students in 2022, from Year 7 to Year 12. As of 2022 the Senior Campus, a senior school located in Tuncurry that caters for students in Year 11 and Year 12 only, enrolled 344 students, of whom 9% identified as Indigenous Australians and 3% were from a language background other than English; and of the two junior high schools catering for Year 7 to Year 10, the one located on the same site in Tuncurry enrolled 505 students (13% indigenous, 4% non-English language background) and the one located in Forster enrolled 565 students (18% indigenous, 4% non-English language background).

The school is operated by the NSW Department of Education; and prepares students for the NSW Higher School Certificate and post school destinations. The College Principal is Graeme Jennings.

This article's list of alumni may not follow Wikipedia's verifiability policy. Please improve this article by removing names that do not have independent reliable sources showing they merit inclusion in this article AND are alumni, or by incorporating the relevant publications into the body of the article through appropriate citations. (July 2019)

• Paul Carroll – international volleyball player
• Jamal Idris – former professional rugby league footballer
• Holly Rankin – singer-songwriter performing as Jack River (musician)

• List of government schools in New South Wales: G–P
• List of schools in the Northern Rivers and Mid North Coast
• Education in Australia

• Tuncurry Campus official website
• Forster Campus official website
• Senior Campus official website