Located in the department of Eure, in Haute-Normandie region, the common Arnières-sur-Iton belongs to the Township of West Evreux and Evreux district. Arnières-sur-Iton The village is geographically located at an altitude of 95 meters and 6 km of Evreux. The area is 1 200 ha with 700 ha of forest.
The inhabitants are called Arnières-sur-Iton and Arniérois There are 1700.
Arnières named after breeding donkeys. In 1843, the town of Bérengeville River has been linked to Arnières. And in 1930 the name of the village Arnières became Arnières-sur-Iton.