HKA offers opportunities for competitive play in the following sports for Secondary School students:
- Athletics/Track and Field
- Badminton
- Basketball
- Bouldering
- Cross Country
- Football
- Golf
- Netball
- Rowing
- Sailing
- Swimming
- Tennis
- Ultimate Frisbee
- Volleyball
HKA competes in these sports through several interscholastic and/or sporting organisations. Teams compete against other schools in Hong Kong, as well as have opportunities to compete internationally. Grade 4 and 5 students can take part in swimming, cross country, track and field, and netball.