Le Castellet, Alpes-de-Haute-Provence

Le Castellet (Occitan: Lo Castelet) is a rural commune in the Alpes-de-Haute-Provence department in the Provence-Alpes-Côte d'Azur region in Southeastern France. It is located north of Valensole, east of the Valley of the Durance. In 2021 it had a population of 301.

Geography
The river Asse forms part of the commune's southern border.