Jin Joong Kwan Hapkido World Headquarters
600 W. Pearce Blvd.
Wentzville, MO 63385
Jin Joong Kwan Hapkido is an international organization that is headquartered in Wentzville, Missouri. Grandmaster Rhoades demonstrated dedication to the people of Wentzville, Missouri by keeping our martial arts academy in the city’s historic downtown area.
