Cities
- 100 Mile House BC
- 105 Mile House BC
- 108 Mile Ranch BC
- 10th Line Shore ON
- 141 Mile House BC
- 150 Mile House BC
- 70 Mile House BC
- 93 Mile BC
- Abbotsford BC
- Abee AB
- Aberarder ON
- Abercrombie NS
- Aberdeen SK
- Aberfeldy ON
- Aberfoyle ON
- Abernethy SK
- Abingdon ON
- Abrahams Cove NL
- Abrams Village PE
- Acadieville NB
- Acheson AB
- Achill ON
- Acme AB
- Actinolite ON
- Acton NB
- Acton ON
- Acton Vale QC
- Actons Corners ON
- Adams Lake BC
- Adams Landing AB
- Adamsdale ON
- Adamsville NB
- Adamsville ON
- Adamsville QC
- Adanac SK
- Addington Highlands ON
- Addison ON
- Adelaide Metcalfe ON
- Adelaide ON
- Aden AB
- Adeytown NL
- Adjala-Tosorontio ON
- Admaston ON
- Admaston-Bromley ON
- Admiral Rock NS
- Admirals Beach NL
- Adolphustown ON
- Adstock QC
- Advance ON
- Advocate Harbour NS
- Advocate NS
- Aetna AB
- Afton PE
- Agassiz BC
- Aghaming MB
- Aguanish QC
- Ahmic Lake ON
- Ailsa Craig ON
- Ainsworth Hot Springs BC
- Air Ronge SK
- Airdrie AB
- Airlie ON
- Airy ON
- Aishihik YT
- Ajax ON
- Ajax-Pickering ON
- Aklavik NT
- Akwesasne QC
- Alameda SK
- Alba Station NS
- Alban ON
- Albanel QC
- Albany Cross NS
- Albany NS
- Albany PE
- Albert Bridge NS
- Albert Head BC
- Albert MB
- Albert Mines NB
- Albert ON
- Alberton PE
- Albertville ON
- Albertville SK
- Albreda BC
- Albright AB
- Albuna ON
- Albury ON
- Alcida NB
- Alcomdale AB
- Alcona Beach ON
- Alcona ON
- Alder Flats AB
- Alder Point NS
- Alderdale ON
- Aldergrove BC
- Alderslea ON
- Alderson AB
- Aldersville NS
- Aldersyde AB
- Alderville ON