Physical Education plays an important role in life at IC. A football field, gymnasium, two covered basketball courts and volleyball and tennis courts play host to PE classes, inter-house games and the College teams. At the elementary level, students attend regularly-scheduled classes that develop motor coordination and movement skill activities. Techniques for both team and individual sports are featured at the Middle and Secondary School levels.
An extensive ex-house program is offered to both Middle and Secondary School students which offers competitions in team and individual sports. Emphasis is placed on maximum student participation.
Complementing the Physical Education and ex-house programs is the Interscholastic Athletic program where boys and girls at various ages compete against local schools in both friendly and league competitions in football, basketball, volleyball, swimming and track & field.