The canton of Château-Arnoux-Saint-Auban is an administrative division of the Alpes-de-Haute-Provence department in southeastern France.

It was created in the French canton reorganisation which came into effect in March 2015.

Its seat is Château-Arnoux-Saint-Auban.

[2] It consists of the following communes:[2] This Alpes-de-Haute-Provence geographical article is a stub.

You can help Wikipedia by expanding it.44°05′N 6°01′E / 44.09°N 6.01°E / 44.09; 6.01