The Monctonian AAA Challenge is the largest U18, U16, and U15 AAA hockey tournament east of Montreal.
The tournament routinely draws virtually all U18, U16, and U15 AAA teams from the Atlantic provinces. As a result, the event is highly scouted, with upwards of 150 scouts in attendance. These include scouts from every QMJHL team as well as those from the Maritime Hockey League, universities, and prep schools.
The tournament regularly draws teams from Ontario and Quebec.