Mortagne

Mortagne may refer to:

• Mortagne (river), a river in northeastern France
• places in France:
  • Mortagne, Vosges, in the Vosges department
  • Mortagne-au-Perche, in the Orne department
  • Mortagne-du-Nord, in the Nord department
  • Mortagne-sur-Gironde, in the Charente-Maritime department
  • Mortagne-sur-Sèvre, in the Vendée department
  • Bec-de-Mortagne, in the Seine-Maritime department