Students are eligible for selection in AIC representative teams. Members of the 1st XI Football team and the 1st XV Rugby team are selected into their respective AIC team for games against GPS teams.
In Rugby two teams are selected, AIC 1 and AIC 2. Both rugby teams play in a schoolboys competition which can lead to selection in the Queensland and Australian Schoolboys teams. Notable Australian Schoolboys representatives include Wallabies Mark Connors and Brendan Cannon. 2008 Senior, James Ambrosini, had great success with the Australian Schoolboys team in 2008. The team was the first Australian Schoolboys team to beat New Zealand on their home soil.
Students are also eligible to trial for selection into schools District and Regional representative teams in a number of sports.