Perche en Nocé (French pronunciation: [pɛʁʃ ɑ̃ nose]) is a commune in the department of Orne, northwestern France. The municipality was established on 1 January 2016 by merger of the former communes of Colonard-Corubert, Dancé, Nocé (the seat), Préaux-du-Perche, Saint-Aubin-des-Grois, and Saint-Jean-de-la-Forêt.

The Commune along with another 70 communes shares part of a 47,681 hectare, Natura 2000 conservation area, called the Forêts et étangs du Perche.

Two rivers, La Chèvre and La Rozière run through the commune.

Population data refer to the area corresponding with the commune as of January 2025.

The Jardin François is a 2 hectares (4.9 acres) garden, based in Préaux-du-Perche that began life in 1995 and is open to the public. It is classified as a Jardins remarquables by the Ministry of Culture and the Comité des Parcs et Jardins de France.

The Commune has 10 buildings and areas listed as a Monument historique.