Récent 48+ Ontario And Quebec Canada Map. Quebec is a province in canada, the largest in size and second only to ontario in population. Quebec is located in eastern canada. These definitions are used by the following templates when invoked with parameter canada ontario quebec There are a number of ways that geographers and tour guides will break up canada to group together the six regions most commonly attributed to canda are the north, the west, ontario, british columbia, quebec, and atlantic canada.