Coaches Passes
New for 2026 Sharing of coaches passes is prohibited. If caught sharing your pass with someone else it will be...
Feature
Canadian Nationals Jiu-Jitsu Championships (BJJ)
The CJA in conjunction with OJA is pleased to announce and introduce to everyone to the Canadian National Jiu Jitsu...
OJA Exceptional Junior Jiu-Jitsu Athlete Program
At the Ontario Jiu Jitsu Association, we are committed to fostering talent and providing opportunities for junior athletes to excel...