2026 Windsor Open BJJ tournament – OJA Sanctioned

Windsor Open 2026 – May 23rd, 2026

Uncle MMA is proud to present the 3rd Annual Windsor Open BJJ Tournament, returning bigger and better than ever. This year we’re raising the bar for competitors, families, and fans alike.

✨ What’s New in 2026?

• Early Bird Bonus: Register early and receive a FREE Windsor Open Rash Guard — exclusive to this year’s event.
• Expanded Divisions: Kids & adults, Gi and No‑Gi. By demand, the Kid’s No‑Gi division is back! Adults can enter up to 4 divisions for only $30 each additional entry. Kids now have 2 divisions available.
• On‑Site Athlete Care: Thanks to the Canadian College of Health Science & Technology, a team of outreach massage therapists will be on site free of charge to help athletes recover and perform at their best.

Register Now via SmoothComp: https://ontario-jiu-jitsu.smoothcomp.com/en/event/27403

Sponsorship Opportunities: Available for $300. Email Admin@Unclemma.com to partner with us and showcase your brand to the martial arts community.

Thank You to Our Sponsors (past & present)