| Fronsac | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Fronsac (Gironde).svg |
| Arrondissement: | Libourne |
| Canton: | Le Libournais-Fronsadais |
| Insee: | 33174 |
| Postal Code: | 33126 |
| Mayor: | Marcel Durant[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Fronsadais |
| Coordinates: | 44.925°N -0.272°W |
| Elevation M: | 30 |
| Elevation Min M: | 1 |
| Elevation Max M: | 84 |
| Area Km2: | 15.29 |
Fronsac (pronounced as /fr/; oc|Fronçac) is a commune in the Gironde department in the Nouvelle-Aquitaine region in southwestern France. The town gave its name to the Fronsac AOC wine.
The commune is situated in the and is bordered on the south by the river Dordogne and on the east by the river Isle, which separates it from Libourne. Fronsac is 40 km northeast of Bordeaux and 5 km northwest of Libourne and the Saint-Émilion and Pomerol appellations.
Fronsac's mound owes its history to its privileged position. It was the site of the Gauls' market, the Romans erected an altar there, and Charlemagne built a fortified camp on the mound ("Franciacus") in 769, where the Basques led by duke Lupo came to pledge allegiance to the Frankish King after Aquitaine's submission. In 849, Fronsac was pillaged by Hasting, the chief of the Vikings.[2] The Marechal of Richelieu had a "folly" built there, to an extravagant architectural design, where he held courtly entertainments. As word spread of these events, the renown of Fronsac's wines was carried with it to the Court of Versailles. In the 18th Century, the names of Fronsac and Canon Fronsac enjoyed a very good reputation. It was at this time that the concept of "cru" first appeared in the Libournais.
Fronsac is twinned with Pasiano di Pordenone.[3]Situated on the right bank of the Gironde River, the commune is an appellation in itself, as well as a sub-appellation, Canon-Fronsac AOC.