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2025 Coaches Passes
Important- 2025 coaches passes NEW FOR 2025 - new coaches only will be required to take a rules course before a coaches pass will be...
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. Tailored specifically for martial arts school owners and instructors from...
🏆 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 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...