Changes for 2017
The 12U age group will move from 8v8 play to 9v9. As a result the roster size will move from 14 players to 16 players.
The 19U age group will become a combined 19/20U age group and players born between 1 August 1997 and 31 December 1998 are eligible. This age group will be referenced as 20U for the competition.