The canton of Arras-3 is an administrative division of the Pas-de-Calais department, in northern France. It was created at the French canton reorganisation which came into effect in March 2015. Its seat is in Arras.[1]
It consists of the following communes:[1]
50°17′N 2°47′E / 50.28°N 2.78°E / 50.28; 2.78