Mortagne (river)

The Mortagne (la Mortagne) is a 74.6 km long river in the Vosges and Meurthe-et-Moselle départements, northeastern France. Its source is at Saint-Léonard, 5 km west of the village, in the Vosges Mountains. It flows generally northwest. It is a left tributary of the Meurthe into which it flows at Mont-sur-Meurthe, 5 km southwest of Lunéville.

Communes along its course
This list is ordered from source to mouth:
 * Vosges: Saint-Léonard, Taintrux, La Houssière, Bois-de-Champ, Les Rouges-Eaux, Mortagne, Domfaing, Brouvelieures, Fremifontaine, Autrey, Sainte-Hélène, Saint-Gorgon, Jeanménil, Rambervillers, Roville-aux-Chênes, Saint-Maurice-sur-Mortagne, Xaffévillers, Deinvillers
 * Meurthe-et-Moselle: Magnières, Vallois, Moyen, Gerbéviller, Haudonville, Lamath, Xermaménil, Mont-sur-Meurthe