Want to Become a Basketball Official?

Join the Guelph Board of Approved Basketball Officials, GBABO.
We serve all games in the Guelph, Center Wellington and Orangeville area.
Please contact us as your first step to becoming a referee and use the provided sources on more information about being a referee.

GBABO is a member of the following:
– Ontario Association of Basketball Officials (OABO)
– Canadian Association of Basketball Officials (CABO)
– International Association of Approved Basketball Officials (IAABO, Board 212)

Send us a message

We are passionate about our role in the great game of basketball and look forward to sharing that passion with you!