Aquitania is a city located in Colombia.
Historically, Gallia Aquitania, also known as Aquitaine or Aquitaine Gaul, was a province of the Roman Empire. It was situated in what is now present-day southwest France and the comarca of Val d'Aran in northeast Spain, where it provided its name to the modern region of Aquitaine.
The ancient province was bordered by the provinces of Gallia Lugdunensis, Gallia Narbonensis, and Hispania Tarraconensis.