Cities
- Macgregor MB
- Magrath AB
- Manitou MB
- Marieville QC
- Mascouche QC
- McCreary MB
- Memramcook NB
- Merritt BC
- Miami MB
- Middle Sackville NB
- Middleton NB
- Mill Bay BC
- Millet AB
- Mindemoya ON
- Minden ON
- Minnedosa MB
- Mirabel QC
- Moncton NB
- Monkland ON
- Mono ON
- Mont-Saint-Hilaire QC
- Mont-Tremblant QC
- Montreal QC
- Moose Creek ON
- Morden MB
- Morris MB
- Mount Pearl NL