Cities
- Ma Me 0 Beach AB
- Maberly ON
- Madden AB
- Mafeking MB
- Magrath AB
- Mainsville ON
- Maitland ON
- Majorville AB
- Maleb AB
- Mallorytown ON
- Manitoulin Island ON
- Manouane QC
- Manyberries AB
- Maricourt QC
- Marionville ON
- Markerville AB
- Marlbank ON
- Marsville ON
- Martintown ON
- Mary s Harbour NL
- Marysville BC
- Marysville ON
- Maskwacis AB
- Matawatchan ON
- Matchi-Manitou QC
- Matheson Island MB
- Maxville ON
- Maynard ON
- Maynooth ON
- Mcconnel BC
- Mcconnell Creek BC
- Mcdame BC
- Mcdonalds Corners ON
- Mcivers NL
- Mcmurdo BC
- Meadow Creek BC
- Meeting Creek AB
- Merid SK
- Metiskow AB
- Mica Creek BC
- Michel BC
- Michichi AB
- Micksburg ON
- Mid Baffin NU
- Middleville ON
- Miles Cove NL
- Milk River AB
- Millar s Corners ON
- Millarville AB
- Millertown Junction NL
- Millicent AB
- Milo AB
- Milton SK
- Ming s Bight NL
- Mirror AB
- Mississippi Station ON
- Mistissini QC
- Monarch AB
- Monitor AB
- Mont-Apica QC
- Mont-Laurier QC
- Mont-Valin QC
- Montreal QC
- Moose Lake MB
- Moosehorn MB
- Morley AB
- Morrin AB
- Morton ON
- Morven ON
- Moscow ON
- Mossleigh AB
- Mount Chesney ON
- Mount St Patrick ON
- Mountain Grove ON
- Mountain Park AB
- Mountain Station ON
- Mountain View AB
- Moyie BC
- Mulhurst AB
- Mulhurst Bay AB
- Munson AB
- Murray Harbour NL
- Murvale ON
- Muskwa BC