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πŸ† Live Stream Alert: Canadian Jiu-Jitsu Association National Championship Matches Tomorrow! πŸ‡¨πŸ‡¦

Get ready for the thrilling championship matches at the Canadian Jiu-Jitsu Association National Championships, happening tomorrow! Witness the best athletes compete for a place on...

The Ontario Jiu-Jitsu Association in the News at the Windsor Open

Some exciting news out of Windsor! Check out this article on CTV News about our first ever event in Windsor. https://windsor.ctvnews.ca/bjj-open-tournament-first-in-windsor-essex-empowers-the-next-generation-organizers-say-1.6900943

Join Us for the Windsor Region OJA Rules Course in Brazilian Jiu-Jitsu!

Are you passionate about Brazilian Jiu-Jitsu and interested in deepening your understanding of the sport's rules and regulations? The Ontario Jiu Jitsu Association (OJA) is...

Canadian Sport Jiu-Jitsu National Championships

Introduction:The Canadian Sport Jiu-Jitsu National Championships concluded with resounding success, showcasing the incredible talent and dedication within the Canadian Jiu-Jitsu community. Let’s delve into the...

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 Championships. This tournament will be...

Welcome to the home of Jiu-Jitsu in Ontario

Our membership continues to provide insight into the direction we should be growing and our Board of Directors continues to work tirelessly to bring the...

Ontario Jiu-Jitsu Association Upcoming Events