St Augustine's College is a Catholic school for all boys from Years 5 through to 12. It is known for its strong sense of community care and spirit, strongly uniting students, families and staff. The college has a student population of approximately 1,200 boys, who are educated in a Catholic environment and continue to be taught the Augustinian values.

St Augustine's College offers an exciting, successful and extensive range of Sport and cocurricular programs, which includes Basketball, Football, cricket, rowing and rugby union. Cultural pursuits are a vital part of College life at St Augustine's and provide opportunities for boys to pursue their creative talents as well as adding to community experiences within the school. Some of the clubs and activities offered by the college includes art and chess clubs, music tuition and public speaking. With an extensive suite of specialty spaces its Lecceto Arts Centre provides even greater opportunities for the students to perform and enhance their skills in music and drama.

Located on Sydney's beautiful Northern Beaches, in a safe and exclusive residential area, St Augustine's College is easily accessible by public transport and is located close to local shopping malls, libraries and sporting facilities. The college is part of a worldwide global Augustinian Community of over 400 schools, universities and churches.