United Studios of Self Defense is the largest martial arts school in North America. Since 1968, our students have studied USSD’s unique system of Kempo-style martial arts from the finest instructors in the United States. From the earliest beginnings nearly 2000 years ago, the martial arts have been steeped in tradition. Nowhere else will you feel that sense of rich history than at a USSD studio.

  • Women's Self Defense Video
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  • Kempo Martial Arts Video
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2017 Utah Tournament – May 20th @ South Towne Expo

(Details to come)

2017 NorCal Tournament – May 21st

(Details to come)

2017 Socal Tournament – June 3rd @ Soka University

(Details to come)