Montreal is my hometown
You basically have:
HEC Montreal (not affiliated with HEC-Paris)
For job prospects in Quebec or in Montreal, I suggest you go with HEC Montreal as they have lots of good connections within the french and business community. For national mobility and better recognition, McGill is the way to go. If you like investment management, you might want to consider the MBA-CFA given by Concordia through the Goodman program (3yr program).