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Welcome to



With Over  3,000+ Life Transformed 

With Over 30 Years of Experience located in North Hollywood

International Sports Union is a training center located in the city of North Hollywood, which includes boxing, muay thai thai-boxing, karate, wrestling, and MMA. Sifu Ken, the founder of ISU, has over 30 years of experience in the field of sports and martial arts. We have Olympian and World Champion instructors and coaches, who are dedicated to passing their expertise and knowledge in well-training to all the aspiring athletes at ISU.

Come by and start today where you will see many changes not only improvement as a fighter or fitness but in gaining confidence, discipline, determination, and as a person as a whole.







Muay Thai



Our Professional Trainers Have More Than 30 + Years of Experience 

Karen Arutunyan 

Nshan Munchyan 

Martin Berberyan 

Zaven Hayrapetyan

Bambi Olesiuk

Zaven Muradyan

Tigran Martirosyan 

Samantha Brown 

Artur Aslanyan 

Minas Tarakhchyan

Flora Tarakhchyan 


Avada Admin

Karn Ashimyan 

Karapet Khrchayan



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