About Chaska 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.

Audubon Center

1340 Crystal Lane

Chaska, MN 55317

(952) 448-7977


Owner: Mr. Kelly Worley

Director & Head Instructor: Mr. Tom Sexton

Assistant Instructors: Ms. Brianna Stouder,  Mr. Ethan Abbe, Ms. Heidi Busch

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About Kelly Worley

Mr. Worley began his karate career in 1977 and received his first degree black belt in 1991. Shortly thereafter, he earned the title of #1 overall forms and sparring competitor in the NCKA for two consecutive years. Over the course of his teaching life, one of his many joys is seeing his students from the past bring their children to receive the same training they received from him as children.

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Connect with us

Great September exam!!
Congrats to all.
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Congratulations, Paul,Andrea and Mike- welcome to the Chaska NK family!! ... See MoreSee Less

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Hey Everyone,
Tomorrow 9-22-17 we will have a Diamond Nationals training/ information meeting at 7:30, right after the monthly exam here at Chaska NK.. please if you can attend that would be greatly appreciated, score keepers, time keepers and anyone interested in learning about judging.
We also will need students to do form and sparring for training helpers.
Please leave a message in comments if you are able thanks come.
And sorry for the late notice.
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Congratulations Keith and welcome to the Family, we are excited to have you! ... See MoreSee Less

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Congratulations To All
Chaska NK tournament

Jeni Sexton 4th place traditional form ( Black Belt division)

Brianna Stouder 1st place
traditional weapons and traditional form ( Black Belt division)

Lilian Stouder 2nd place traditional weapons and traditional form.( Black Belt division)

Luke Johnson 1st place traditional weapons and 4th place traditional form.(Black Belt division)

Fantaye Gilbertson 1st place sparring and finalist in form.(Black Belt division)

Kailee Hills 1st place traditional form and 1st place sparring( red belt division)

Everyone at Chaska NK is very proud of you all, great work and effort today!!
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