A wide range of co-curricular and extra-curricular activities complements the academic program at the College. These include:

• Activities Program (Years 6 to 8)
• Debates and debating competition (Secondary)
• Choirs and ensemble groups
• Musical productions and concerts (Secondary)
• Science field trips and lecture evenings (Secondary)
• Science Talent Search
• Westpac Maths Competition (Secondary)
• Aitken Artists
• Clubs and Societies (Secondary)
• Sports days
• Aitken Adventurers
• Community Service activities
• Tournament of Minds