The arrondissement of Mortagne-au-Perche is an arrondissement of France, located in the Orne département, in the Basse-Normandie région. It has 12 cantons and 146 communes.
The arrondissement of Mortagne-au-Perche is an arrondissement of France, located in the Orne département, in the Basse-Normandie région. It has 12 cantons and 146 communes.