A
- Aarau
- Aarberg
- Aarburg-Oftringen
- Aarwangen
- Aathal
- Adliswil
- Aesch
- Affoltern-weier
- Agno
- Aigle-hôpital
- Allaman
- Alle
- Alp Grüm
- Alpnach Dorf
- Alpnachstad
- Altdorf
- Altendorf
- Altmatt
- Altnau
- Altstätten SG
- Altstätten Stadt
- Appenzell
- Apples
- Areuse Les Isles Littorail
- Arnegg
- Arnex
- Arosa
- Arth-Goldau
- Arveyes
- Attiswil
- Au SG
- Auvernier