The Ontario Soccer Association (The OSA) was founded in 1901 and is one of the oldest and largest sport organizations in Canada. The OSA currently has more than 500,000 registered participants and provides development opportunities for players, coaches, referees, and administrators.
The OSA has its headquarters at The Ontario Soccer Centre in Vaughan. The OSA has 21 member District Associations ("Districts"). Each of these Districts has many Clubs as member organizations and there are approximately 900 Clubs province-wide. Leagues are also member organizations and can appear at any level of the organizations hierarchy.
OSA was First Sports first football client in the Canadian sports marketplace. OSA’s Football Management System operates a self-registration as well as a centrally managed registration process. They operate the competition management modules and CMS website tool to provide this functionality to clubs and leagues.