MOIHA exists to provide competitive, equitable and uniform opportunities for high school and junior high school students to learn valuable lessons through participation in roller hockey. MOIHA strives to be the best high school and junior high league in the United States, by allowing student-athletes to compete with the school in which they are enrolled. If a student-athlete is attending a school that is not a member of MOIHA, those student-athletes may enter the “player draft” and be put on a team in need of additional players.
Nearly 30 schools are members of the league, with a total of 84 teams and around 600 student-athletes participated in the 2022 MOIHA season.