Cities
- Marieville QC
- Markham ON
- Mascouche QC
- Maynooth ON
- Memramcook NB
- Merrickville-Wolford ON
- Miami MB
- Middle Sackville NB
- Middle Sackville NS
- Middleton NB
- Midhurst ON
- Millbrook ON
- Millhaven ON
- Milton ON
- Milverton ON
- Mindemoya ON
- Minesing ON
- Mirabel QC
- Mississauga ON
- Mississippi Mills ON
- Mitchell MB
- Moncton NB
- Mont-Saint-Hilaire QC
- Montebello QC
- Montreal QC
- Moosehorn MB
- Morinville AB
- Mount Albert ON
- Mount Uniacke NS