'DRC' was the designation of Allied convoys (together with a numerical suffix) plying the route from Dakar, French West Africa, to Casablanca, Morocco, and as such reciprocals of 'CRD' series (March/April 1945).

The first known convoy of the series was DRC.3 of 23/30 March 1945 with the 5,146-ton French Hoggar, and the last DRC.5 of 23/29 April 1945 with the 6,179-ton French Marrakech.