Cities
- Mackenzie BC
- Mackenzie ON
- Madoc ON
- Magrath AB
- Malartic QC
- Maniwaki QC
- Mar ON
- Markham ON
- Marmora ON
- Martensville SK
- Mascouche QC
- Masset BC
- Mattawa ON
- Maynooth ON
- McBride BC
- Medicine Hat AB
- Melfort SK
- Melville SK
- Merrickville-Wolford ON
- Merritt BC
- Midhurst ON
- Midland ON
- Mildmay ON
- Mill Bay BC
- Millbrook ON
- Millet AB
- Millhaven ON
- Milton ON
- Mindemoya ON
- Minden ON
- Minesing ON
- Minto YT
- Mirabel QC
- Mississauga ON
- Mississippi Mills ON
- Monkland ON
- Mont-Laurier QC
- Mont-Saint-Hilaire QC
- Mont-Tremblant QC
- Montebello QC
- Montreal QC
- Moose Creek ON
- Moose Creek SK
- Moosomin SK
- Morinville AB
- Morris SK
- Morrisburg ON
- Mount Albert ON
- Muenster SK
- Munson AB