- Sabrevois
- Sacré-Coeur
- Saddlebrook
- Saguenay
- Saint-Adolphe-d'Howard
- Saint-Adrien
- Saint-Agapit
- Saint-Aimé-des-Lacs
- Saint-Alban
- Saint-Albert
- Saint-Alexandre
- Saint-Alexandre-de-Kamouraska
- Saint-Alexis
- Saint-Alexis-de-Matapédia
- Saint-Alexis-des-Monts
- Saint-Alphonse
- Saint-Alphonse-Rodriguez
- Saint-Amable
- Saint-Ambroise
- Saint-André
- Saint-André-Avellin
- Saint-André-d'Argenteuil
- Saint-André-du-Lac-Saint-Jean
- Saint-Anicet
- Saint-Anicet
- Saint-Anselme
- Saint-Antoine-de-Tilly
- Saint-Antoine-sur-Richelieu
- Saint-Antonin
- Saint-Apollinaire