- Abbotsbury
- Aberdare
- Aberdeen
- Abergwesyn
- Aberporth
- Abersoch
- Aberystwyth
- Abingdon
- Accrington
- Acharn
- Aintree
- Airdrie
- Aldershot
- Alfreton
- Alston
- Altnaharra
- Altrincham
- Amesbury
- Amlwch
- Andover
- Arbroath
- Argyll
- Arnold
- Arran
- Ashford
- Ashington
- Ashton-in-Makerfield
- Ashton-under-Lyne
- Aviemore
- Aylesbury
- Ayr
- Ayrshire
