Ontario University Athletics is a regional membership association for Canadian universities which assists in co-ordinating competition between their university level athletic programs and providing contact information, schedules, results, and releases about those programs and events to the public and the media. This is similar to what would be called a college athletic conference in the United States. OUA, which covers Ontario, is one of four such bodies that are members of the country's governing body for university athletics, U Sports. The other three regional associations coordinating university-level sports in Canada are Atlantic University Sport (AUS), the Canada West Universities Athletic Association (CW), and Réseau du sport étudiant du Québec (RSEQ).

The Windsor Lancers are the varsity athletic teams that represent the University of Windsor in Windsor, Ontario, Canada. The school's varsity program supports 9 different sports. Their mascot is a lancer and the team's colours are blue and gold. The varsity teams compete in the Ontario University Athletics provincial conference and the national U Sports organization. The school joined the Ontario-Quebec Athletic Association in 1952.