Welcome to the official Greenquist Academy Headquarters website. Through the years, we have prided ourselves on providing quality martial arts and self defense training to people of all ages and abilities. We are a WTF and Chang Moo Kwan certified school providing Kukkiown black belt certification and cutting edge Taekwondo instruction throughout the upper Midwest with over 30 locations throughout Minnesota, North Dakota, South Dakota, Montana, Wisconsin and Saskatchewan, Canada. Please take the time to learn more about our association and what we have to offer by exploring our site. We welcome you to our association and your journey into the martial arts