- 2025 Annual General Meeting – December 13th (Details to be confirmed)
Save the date – The 2025 Annual General Meeting will be held on December 13th…
- Coaches Passes
New for 2026 Sharing of coaches passes is prohibited. If caught sharing your pass with…
- 2024 PROVINCIALS
This is a test of the system.
- OJA Referee Training: Legacy School Owners Summit
This event promises an engaging weekend of seminars, workshops, and keynote addresses, all led by industry experts….
- 🏆 Live Stream Alert: Canadian Jiu-Jitsu Association National Championship Matches Tomorrow! 🇨🇦
Get ready for the thrilling championship matches at the Canadian Jiu-Jitsu Association National Championships, happening…
- The Ontario Jiu-Jitsu Association in the News at the Windsor Open
More than 320 athletes of all ages participated in this unique BJJ tournament, held Saturday at the Atlas Tube Recreation Centre in Belle River, Ont.
- 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…
- Canadian Sport Jiu-Jitsu National Championships
Introduction:The Canadian Sport Jiu-Jitsu National Championships concluded with resounding success, showcasing the incredible talent and…
- Canadian Nationals Jiu-Jitsu Championships (BJJ)
The CJA in conjunction with OJA is pleased to announce and introduce to everyone to…
- Welcome to the home of Jiu-Jitsu in Ontario
Our membership continues to provide insight into the direction we should be growing and our…
- Welcome to the home of Jiu-Jitsu in Ontario
Our membership continues to provide insight into the direction we should be growing and our…
- OJA Exceptional Junior Jiu-Jitsu Athlete Program
At the Ontario Jiu Jitsu Association, we are committed to fostering talent and providing opportunities…
- Japanese Jiu-Jitsu Technical Seminar
Following the shodan grading, the candidates and a host of visiting students – also braving…
- Ontario Jiu Jitsu Technical Seminar
Following a grading to Shodan, and even 8-Dan, the OJA Grading Committee graciously offered their…
- OJA Grading Committee Awards 3 New Jiu Jitsu Shodans
By Dave Doucette “I started at 5 and I’m now 19…so I’ve spent three-quarters of…
- 3 NEW JAPANESE JIU JITSU SHODANS
By David Doucette ‘ProSpar Martial Arts, Barrie: ‘Nor rain, nor sleet, nor snow’ -blustery conditions …
- OJA News: Canadian Sport JiuJitsu and Self Defense Challange on YouTube
Check out Dave Doucette reporting live from the Canadian Sport Jiu, Jitsu, and Self-defense challenge…
- OJA News: Ontario Jiu-Jitsu Provincial Championships hosted in Niagara Falls
This is a summary
- OJA News: Barton Hosts the return of Sport Jiu-Jitsu in Ontario
Check out Dave Doucette live from the Barton martial arts tournament!
