The Communauté de communes des Campagnes de l'Artois is a communauté de communes, an intercommunal structure, in the Pas-de-Calais department, in the Hauts-de-France region, northern France. It was created in January 2017 by the merger of the former communautés de communes L'Atrébatie, La Porte des Vallées and Les Deux Sources. Its area is 553.8 km2, and its population was 33,193 in 2018. Its seat is in Avesnes-le-Comte.