St. Martin's belongs to the Elk Island Catholic School Sport Council. We participate in all of the Council coordinated activities.
- Cross Country Running – September to October
- Gr. 5/6 Volleyball (Boys and Girls) - September to November
- For all students in Gr. 5/6 who wish to experience the sport of Volleyball. There are two Division tournaments for this age group.
- Gr. 5/6 Basketball (Boys and Girls) - December to March
- For all students in Gr. 5/6 who wish to experience the sport of badminton. There are two Division tournaments for this age group.
- Gr. 5/6 Badminton - March-May
- For all students in Gr. 5/6 who wish to experience the sport of badminton. There are two Division tournaments for this age group.
- Track and Field (Aged Based 10/11/12/13/14) – May