Val-de-Reuil is a suburban city and commune located in the northwestern part of France. It is located south of Rouen in the loop of the Seine. It was created in the 1970s as the new city of Vaudreuil (not to be confused with the communal neighbor of Le Vaudreuil. The new city saw its population passing from 378 in 1975 to 11,359 in 1990. The growth has continued more slowly since then.