Belfonds () is a commune in the Orne department in northwestern France.
The commune is made up of the following collection of villages and hamlets, Guichaumont, Le Haut Condé, Condé-le-Butor, Le Roussillon, La Fosse, La Philippière, La Perrière, Saint-Clair, Haussepied, Les Petites Bruyères and Belfonds.
It is in size. The highest point in the commune is .
Belfonds along with another 65 communes is part of a 20,593 hectare, Natura 2000 conservation area, called the Haute vallée de l'Orne et affluents.
Belfonds has a total of seven water courses running through it, three rivers Orne, Senneviere and Thouane. The other four watercourses are all streams, The Ponts Besnard, The Renardieres, The Iles & the Viverel.
The Commune has two buildings and areas listed as a Monument historique.