The Army Cadet League of Canada (Ontario) is a registered Charity and was officially formed in 1971 to work with the Department of National Defence (DND) in support of Army Cadets.
The Ontario League has an office located in Toronto run by a staff of three people along with fifteen Board of Directors to oversee 1500 Volunteers who assist 110 Cadet Corps across Ontario.
The Ontario League ensures financial, accommodations, training equipment and transportation support for programs and services not provided by the Department of National Defence to more than 6,000 Army Cadets in Ontario.
The National League office is located in Ottawa and there is a League Branch for each of the provinces and the territories.