About St. Cloud National Karate

Since 1973, the National Karate Academy has been dedicated to helping men, women and children discover the benefits of martial arts training.

Physical strength, flexibility and weight control are developed through high repetition natural body exercises.

Mental confidence is achieved from time-tested & effective self-defense skill.

NK training teaches respect, self-discipline and perseverance.

NK’s black belt professional instructors are highly trained and dedicated to help all students achieve their life goals.

For information about our free trial program for new students, please click here.  

Heritage Business Center

2835 W Saint Germain St #650

St. Cloud, MN 56301

(320) 251-4020


Owner: Ms. Christa Jordahl

Director: Mr. James Halonen

Instructors: Ms. Samantha King & Ms. Tabby Botz

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About Mr. James Halonen

I started in karate when I was four years old, and I grew up in a karate family. I also snowboard, water ski and water board, and fish, so as I was growing up I had a lot of sports to keep me busy. I didn’t realize until I was older how valuable karate was as part of my upbringing. Because I was a karate student I learned discipline and focus as well as building strength and coordination. The mental and emotional benefits of karate added to the physical benefits and helped me to become a successful and competent adult.

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Comment your favorite benefit from taking karate classes, like and share for your chance to win a National Karate t-shirt.
Winner must also like our page. Winner will be announced Friday August 4th.
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Thanks to all the students, friends, and families that came out to our Summer Picnic yesterday! We hope you had as much fun as we did!!! ... See MoreSee Less

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St. Cloud/Sartell National Karate's Summer Picnic is TODAY!!! Come out to Warner Lake Park and join in the fun! Games at 11:00am, pot luck lunch at 12:00 noon, karate class in the park at 1:00pm, and swimming and more games to follow! ... See MoreSee Less

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Promotion testing at Sartell NK tonight!!! See you there! 320-202-7830 ... See MoreSee Less

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Promotion testing at St. Cloud NK tonight! See you there!!! 320-251-4020 ... See MoreSee Less

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