Welcome to Order of lsshin-Ryu Martial Arts!

Welcome to the website for OI Martial Arts! The OI was established in 1971 and is a 501(c)3 non-profit organization dedicated to sharing the benefits of our blend of martial arts.

Martial arts training not only covers physical activity to promote fitness, but also the mental acumen to understand self-defense and the spiritual aspect to believe in yourself. People come to train for many reasons and we endeavor to make every student’s experience a good one.

If you are looking for a member school to train in, please visit our Dojos page and contact the instructor directly. Thank you!


Mark your calendars for the 2nd Annual Grandmaster Cooling Memorial Tournament

to be held on October 12th, 2024, with Masters Seminars on the 11th!