| Saint-Vincent | |
| Official Name: | Comune di Saint-Vincent Commune de Saint-Vincent |
| Native Name: | Sèn-Veuncein Finze |
| Coordinates: | 45.75°N 46°W |
| Province: | none |
| Frazioni: | Amay, Bacon, Biandin, Biègne, Biéton, Boriolaz, Capard, Chadel, Champcillien, Champdevignes, Cillian, Cisseyaz, Clapéaz, Clapeon, Cretamianaz, Crotache, Crovion, Dizeillle, Écrivin, Favret, Feilley, Fromy, Gléréyaz, Grand-Rhun, Grun, Jacques, Joux, La-Fet, La-Tour-Rosset, Lenty, Lerinon, Maison-Neuve, Marc, Moron, Moulins, Nuarsaz, Orioux, Pallud, Perellaz, Perrière, Petit-Rhun, Piané, Piémartin, Pioule, Pradiran, Renard, Romillod, Ronc-Damon, Ronc-Desot, Salirod, Tensod, Torrent-Sec, Tous, Tréan, Valmignane, Valpellane, Valyre |
| Area Total Km2: | 20 |
| Population Total: | 4448 |
| Population As Of: | 31 December 2022 |
| Population Demonym: | Sabins |
| Elevation M: | 550 |
| Saint: | Vincent of Saragossa |
| Day: | 22 January |
| Postal Code: | 11027 |
| Area Code: | 0166 |
Saint-Vincent (pronounced as /fr/; Valdôtain: Sèn-Veuncein; Issime wae|Finze) is a town and comune in the Aosta Valley region of north-western Italy. Saint-Vincent, elevation 575m (1,886feet), is a popular summer holiday resort with mineral springs, and home to one of four casinos in Italy.
The town is bounded by Ayas, Brusson, Châtillon, Emarèse and Montjovet.