Here is a list of medieval studies programs available in Canada, province by province:
Many of the medieval studies programs in Canada can be found in Ontario, which is the largest province by population. While most provinces have at least one program, some of the smaller provinces do not have a post-secondary institution that offers an undergraduate major or minor in the field of medieval studies (although one can find classes related to medieval history or literature in most universities). The University of Toronto is considered one of the most important institutions for medievalists in North America.
See also 2003 issue of Florilegium, the journal of the Canadian Society of Medievalists, which contains a reports on the status of medieval studies at various universities in Canada.
Other useful links:
Atlantic Medieval and Early Modern Group – for those interested in medieval studies in Eastern Canada