Saint-Sébastien
Saint-Sébastien may refer to:
France
- Saint-Sébastien, Creuse, in the Creuse département
 - Saint-Sébastien, Isère, in the Isère département
 - Saint-Sébastien-d'Aigrefeuille, in the Gard département
 - Saint-Sébastien-de-Morsent, in the Eure département
 - Saint-Sébastien-de-Raids, in the Manche département
 - Saint-Sébastien-sur-Loire, in the Loire-Atlantique département
 
Canada
- Saint-Sébastien, Estrie, Quebec, Le Granit, Quebec
 - Saint-Sébastien, Montérégie, Quebec, Le Haut-Richelieu, Quebec
 
See also
- Saint Sebastian (disambiguation)
 - San Sebastian (disambiguation)
 - Sankt Sebastian, a former municipality in the district of Bruck-Mürzzuschlag in the Austrian province of Styria