Six Divisions
AOA supports officials across six high school sports. Each division offers specialized training, meetings, and community for its members.
Flag Football
The AOA Flag Football Division provides training and support for IHSA-sanctioned flag football officials across Illinois.
Football
The AOA Football Division provides training and support for high school tackle football officials across Illinois.
Basketball
The AOA Basketball Division offers comprehensive training for basketball officials, including access to clinic materials.
Baseball
The AOA Baseball Division provides umpire training and clinics for the spring baseball season.
Softball
The AOA Softball Division supports fast-pitch softball officials with IHSA-certified clinics and meetings.
Water Polo
The AOA Water Polo Division provides training for water polo officials throughout the season.
Interested in Becoming an Official?
No prior experience needed. We provide comprehensive training and mentorship for new officials in all six sports.
Become an Official