Trun (French pronunciation: [tʁœ̃] ⓘ) is a commune in the Orne département and the region of Normandy in north-western France.

[3] The commune is made up of the following collection of villages and hamlets, Magny, Le Ménil Girard and Trun.

[4] The commune is part of the area known as Pays d'Auge.

[5] The commune has the River Dives running through it and two streams Guerard & Merdret's Creek.

[6] Aerial photography has revealed the trace of a Gallo-Roman habitat.