05/06/2026
☀️ SUMMER SPECIAL IS HERE at Undefeated MMA! ☀️
Train ALL SUMMER LONG for ONLY $299!
📅 May to September 1st
🔥 LIMITED SPOTS AVAILABLE 🔥
This special includes FULL ACCESS to ALL classes available for your age group:
🥊 MMA
🥊 Muay Thai Kickboxing
🥊 Boxing
🥋 Brazilian Jiu-Jitsu
🤼 Wrestling
👊 Ladies Only Kickboxing
✅ Kids classes starting at ONLY 4 years old
✅ Adults & all skill levels welcome
✅ Classes 7 days a week
✅ HUGE savings for the summer
✅ 50% OFF uniforms & gloves
✅ FIRST CLASS IS FREE!
🏆 Voted Best Martial Arts & Boxing Gym in Cornwall every year since our opening!
Whether you want to get in shape, learn self-defense, build confidence or compete… this is the best time to start.
📍 Undefeated MMA
1424 Aubin Ave, Cornwall
📞 Call or text now to reserve your spot:
04/24/2026
Our assistant coach and fighter .13 will be part of May 30th show. We need everyone to show up and give her the max of noise!
02/28/2026
Blessed
We would like to thank Bee Fit and Undefeated MMA for there generous donation to Maison Baldwin House. They did a squat challenge. Participants paid 10 cents a squat! They raised $727.00 that’s alot of squats! To everyone that squatted …. We thank you 😊
02/21/2026
And another yellow shorts! BRINN!
02/20/2026
Some amazing shots from last win.
Thanks to for the organization and .biz for the great shots.
02/11/2026
This February 16th, we will be closed :)
02/08/2026
🌸 WOMEN’S 6-WEEK SELF-DEFENSE PROGRAM – STARTING FEBRUARY 23RD!
Feel stronger, safer, and more confident in a supportive women-only environment.
This program is led by Coach Patrick Lavigne:
🥋—5th Degree Japanese Jiu-Jitsu Black Belt, Brazilian Jiu-Jitsu Black Belt, and self-defense expert with decades of experience.
You’ll learn realistic techniques, awareness, and practical responses for everyday situations—no experience needed!
📅 Schedule: Mondays & Fridays at 5:15 PM
📍 Location: Undefeated MMA & Beefit – 1424 Aubin Ave, Cornwall
👩🦰 Open to all fitness levels
⚠️ Only a few spots available!
Members: $159
Non-Members: $199
📩 To join, message us here or call 514-746-4287 and we’ll guide you through registration.
Take this step for YOU 💪
02/28/2026
02/21/2026
02/20/2026
02/11/2026
02/08/2026