The Verdon is a long river] in south-eastern France, left tributary of the Durance. Its source is at an elevation of , in the south-western Alps (Alpes-de-Haute-Provence), between the col d'Allos and the Trois Eveches mountain, south of Barcelonnette. It flows south-west through the following départements and towns:

• Alpes-de-Haute-Provence: Allos, Colmars, Saint-André-les-Alpes, Castellane
• Var: Vinon-sur-Verdon