Cities
- Mackenzie BC
- Mackenzie ON
- Magrath AB
- Maitland NS
- Maitland ON
- Maple Creek SK
- Markham ON
- Martensville SK
- Masset BC
- Maymont SK
- Maynooth ON
- McBride BC
- Meadow Lake SK
- Medicine Hat AB
- Melfort SK
- Melville SK
- Merritt BC
- Miami MB
- Middle Sackville NS
- Midhurst ON
- Mildmay ON
- Mill Bay BC
- Millbrook ON
- Millet AB
- Millhaven ON
- Milton ON
- Milton SK
- Milverton ON
- Minesing ON
- Minnitaki ON
- Minto YT
- Mission BC
- Mississauga ON
- Mississippi Mills ON
- Mitchell MB
- Mitchell ON
- Montreal QC
- Moosehorn MB
- Moosomin SK
- Morinville AB
- Morris MB
- Morris SK
- Mount Albert ON
- Mount Pearl NL
- Mount Uniacke NS
- Muenster SK
- Munson AB