Ridler's Martial Arts Academy
- Christian run dojo located in Willmar. Class details, calendar and photograph album.
- http://www.ridlersmaa.cmasdirect.com/

River Valley Shorin-ryu Karate
- Teaching a Kyokushin, Shuri-Te and Taekwondo blend and defensive law enforcement tactics. Features articles, instructors profile, events calendar, and school information.
- http://www.sho-kyo-ryu.org/

USA Karate
- Tournaments, masters, instructors, testimonials, special offers, kids in Karate, locations, links and students area. [Cross Lake, Minnesota]
- http://www.usa-karate.net/

Ralph Monahan's Martial Arts Center
- Traditional Japanese Karate; self-defense; fitness kickboxing; yoga. In Winona, Minnesota.
- http://www.monahanmartialarts.com/