Cities
- Macgregor MB
- Mackenzie BC
- Magrath AB
- Maitland ON
- Manitou MB
- Marieville QC
- Markdale ON
- Markham ON
- Martensville SK
- Mascouche QC
- Mattawa ON
- Maynooth ON
- McBride BC
- Meaford ON
- Memramcook NB
- Merritt BC
- Miami MB
- Middle Sackville NB
- Middleton NB
- Midhurst ON
- Midland ON
- Millbrook ON
- Millet AB
- Millhaven ON
- Milton ON
- Mindemoya ON
- Minden ON
- Minesing ON
- Minto YT
- Mirabel QC
- Mission BC
- Mississauga ON
- Mississippi Mills ON
- Mitchell ON
- Moncton NB
- Mont-Saint-Hilaire QC
- Montreal QC
- Moose Creek ON
- Moosehorn MB
- Morden MB
- Morinville AB
- Morris MB
- Morris SK
- Morrisburg ON
- Mount Albert ON
- Mount Pearl NL
- Muenster SK