North Jefferson Taekwon-Do, Inc. (dba Maeastas Taekwon-Do) is a federally recognized 501(c)(3) non-profit corporation. Our mission is to provide low cost, quality martial arts training to at risk children and their families and the general public in the Arvada/Northern Jefferson County area. We have been a part of the North Jeffco Parks and Recreation district for nearly 25 years. Visit our website for class times and locations. North Jefferson Taekwon-Do, Inc. (dba Maeastas Taekwon-Do) is a federally recognized 501(c)(3) non-profit corporation. Our mission is to provide low cost, quality martial arts training to at risk children and their families and the general public in the Arvada/Northern Jefferson County area. We have been a part of the North Jeffco Parks and Recreation district for nearly 25 years. Visit our website for class times and locations.