Cities
- Macgregor MB
- Madoc ON
- Magrath AB
- Manitou MB
- Maniwaki QC
- Markdale ON
- Markham ON
- Marmora ON
- Mascouche QC
- Maynooth ON
- Melfort SK
- Merritt BC
- Miami MB
- Midhurst ON
- Mildmay ON
- Millbrook ON
- Millhaven ON
- Milton ON
- Minden ON
- Minesing ON
- Mirabel QC
- Mission BC
- Mississauga ON
- Mono ON
- Mont-Laurier QC
- Mont-Tremblant QC
- Montebello QC
- Montmagny QC
- Montreal QC
- Moose Creek ON
- Morden MB
- Morris MB
- Mount Albert ON