Seaway Academy of Martial Arts

Seaway Academy of Martial Arts Here at Seaway Academy of Martial Arts we have classes structured for all skill levels, from beginners to advanced.

Brazilian Jiu-Jitsu (Gi & No-Gi)
Muay Thai/Kickboxing
Youth Brazilian Jiu-Jitsu
Head Instructor/Owner: Dean McDonell

Come see why so many people call seaway academy home! Seaway Academy of Martial Arts strives to provide its students with the highest quality training in Martial Arts and instil in our students: confidence, integrity and sportsmanship. We teach our students the core, fundamental techniques of modern self-defence and expose them to the rich philosophy that has become the hallmark of Seaway Martial Arts. Our welcoming family atmosphere and highly qualified instructors encourage everyone to reach their full potential and achieve their personal goal whether it is fitness, self-defence or sports competition. You get every class, in every style, taught by top or world class coaches who are specialists in their art (no jack of all trades here)
Our goal is to create a safe and friendly atmosphere for people of all different experience levels to train and learn Martial Arts to achieve goals such as belt advancement, weight loss, physical fitness, competition and self defence.

CORRECTION!                Muay Thai at 5:30pm
09/08/2026

CORRECTION!
Muay Thai at 5:30pm

09/06/2026
๐Ÿฅ‹ YOUTH JIU-JITSU STARTS WEDNESDAY, SEPTEMBER 2ND! ๐Ÿฅ‹Looking for a fun, active way for your kids to build confidence, dis...
08/19/2026

๐Ÿฅ‹ YOUTH JIU-JITSU STARTS WEDNESDAY, SEPTEMBER 2ND! ๐Ÿฅ‹

Looking for a fun, active way for your kids to build confidence, discipline, strength and self-defence skills?

Youth Jiu-Jitsu kicks off Wednesday, September 2nd at 6:00 PM! ๐Ÿ”ฅ

Whether theyโ€™re brand new to martial arts or already have experience, everyone is welcome.

๐Ÿ“… Starting: Wednesday, September 2nd
โฐ Time: 6:00 PM
๐Ÿฅ‹ Youth Jiu-Jitsu

Come learn, train, make friends and grow stronger both on and off the mats!

๐Ÿ‘‰ Register or learn more:
https://seawayacademy.online/programs/kids-program/

See you on the mats! ๐Ÿ‘Š๐Ÿฅ‹

Hope everyone had a great long weekend!congratulations to all the Habs fans on the big Game 7 win to move them along to ...
05/19/2026

Hope everyone had a great long weekend!

congratulations to all the Habs fans on the big Game 7 win to move them along to the Eastern Conference finals.

(Prof. Dean does not approve this message.)

Hope everyone has a happy and safe long weekend! Just a reminder we will be closed tomorrow.
05/17/2026

Hope everyone has a happy and safe long weekend! Just a reminder we will be closed tomorrow.

๐Ÿฅ‹ 10 Reasons Why You Should Try Brazilian Jiu-Jitsu1. Builds real confidence  2. Great for fitness and weight loss  3. L...
05/13/2026

๐Ÿฅ‹ 10 Reasons Why You Should Try Brazilian Jiu-Jitsu

1. Builds real confidence
2. Great for fitness and weight loss
3. Learn practical self-defense
4. Reduces stress and clears the mind
5. Improves discipline and focus
6. Welcoming community and team atmosphere
7. Suitable for all ages and experience levels
8. Helps develop problem-solving skills
9. Pushes you outside your comfort zone
10. Itโ€™s fun, challenging, and addictive in the best way

Whether your goal is fitness, self-defense, competition, or just trying something new, Brazilian Jiu-Jitsu has something for everyone.

Come train with us tonight! ๐Ÿ‘Š

๐Ÿฅ‹ Youth Brazilian Jiu-Jitsu โ€” 6 P.M.
๐Ÿฅ‹ Adult Gi Brazilian Jiu-Jitsu โ€” 7 P.M.

Open to all levels.

Address

1150 Montreal Road
Cornwall, ON

Opening Hours

Monday 5pm - 9pm
Tuesday 4:45pm - 9pm
Wednesday 5pm - 9pm
Thursday 4:45pm - 9pm
Saturday 10am - 12pm

Telephone

+16138180268

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