Koguryo Martial Arts
- Traditional Korean Martial Arts schools.
- http://www.koguryoma.com

Golden Pyramid Martial Arts Center
- Instruction to all ages in Karate (Kwanmukan and Kajukenpo), Tai Chi, Jiu-Jitsu, Iaido, Kobudo, Chanbara, and Kickboxing Aerobics.
- http://www.gpmac.com/

American Hap Ki Do Association
- Teaches traditional Korean martial arts. Find information on the head master, programs taught, media coverage, schedule, news, and links. Located in Westerville.
- http://www.uskmk.com

Hilliard Martial Arts Center
- Instruction in ASU Aikido, IMAF Modern Arnis.
- http://www.hilliardmartialarts.com

Your Best Defense
- A multi style school with several location in Ohio. Contains instructor profile, photo gallery, and school information.
- http://www.ybd-online.com

Tetsushinkan Dojo
- Dojo in Toledo, Ohio teaching traditional Aikido, Jujutsu, Tae-Kwon-Do, Karate-Do, and Kickboxing. Affaliated with the Aikido Association of America and USMA.
- http://www.aikitol.com

Trudo Tae Kwon Do
- Teaching Taekwondo, Kung Fu, Hapkido, Gumdo and cardio kickboxing. Contains news, features, student information, background and instructor profiles. Based in Columbus, Ohio.
- http://www.trudotkd.com/

Shinsuikan Dojo
- Instruction in Aikido, Tae Kwon Do, and Iaido. Located in Genoa, Ohio. Affiliated with USA Martial Arts Training Centers and Chudokai International Aikido Federation.
- http://shinsuikandojo.com

AEGIS Progressive Martial Arts Center
- Includes events, calendar, schedule, and contact information. Located in Dayton, Ohio.
- http://www.aegispro.com