Welcome to Sei-shin-Kan Judo Academy Australia, The home of traditional Kodokan Judo. Sensei John Guljas is the only foreigner outside of Japan ever to be awarded his rank by Komuro Koji sensei (Komlock) Double World champion.

Seishinkan (means) -A place with the right mind and the right attitude.

Our motto “Be fast and explosive” ” Rather than strong and powerful”.