The Pays d'Ouche (, literally ''Land of Ouche'') is an historical and geographical region in Normandy. It extends from the southwest of

Évreux Évreux () is a commune in and the capital of the department of Eure, in the French region of Normandy. Geography The city is on the Iton river. Climate History In late Antiquity, the town, attested in the fourth century CE, was named ...

up to Bernay and

Beaumont-le-Roger Beaumont-le-Roger () is a commune in the department of Eure in Normandy region in northern France. Geography The commune is located in the valley of the Risle on the edge of the forest with which it shares its name. It is crossed by the Par ...

as a northern limit, and down to

L'Aigle L'Aigle is a commune in the Orne department in Normandy in northwestern France. Before 1961, the commune was known as ''Laigle''. According to Orderic Vitalis, the nest of an eagle (''aigle'' in French) was discovered during the construction o ...

and to

Gacé Gacé () is a commune in the Orne department in Lower-Normandy, north-western France. Population Heraldry Administration Twin towns * Kinross, Perth & Kinross, Scotland See also * Communes of the Orne department The following is a ...

in the south. Additional cities are Breteuil-sur-Iton, Conches and

Rugles Rugles () is a commune in the Eure department in Normandy in northern France. Population See also *Communes of the Eure department The following is a list of the 585 communes of the Eure department of France. The communes cooperate in the ...

. Neighboring regions are the

Pays d'Auge The Pays d'Auge (, literally ''Land of Auge'') is an area in Normandy, straddling the ''départements'' of Calvados and Orne (plus a small part of the territory of Eure). The chief town is Lisieux. Geography Generally it consists of the basin o ...

and to the south is

Perche Perche () (French: ''le Perche'') is a former province of France, known historically for its forests and, for the past two centuries, for the Percheron draft horse breed. Until the French Revolution, Perche was bounded by four ancient territorie ...

(''Perche'' (fr)). Since the French revolution, the main part is located in the department of

Eure Eure () is a department in Normandy in Northwestern France, named after the river Eure. Its prefecture is Évreux. In 2019, Eure had a population of 599,507.Orne Orne (; nrf, Ôrne or ) is a département in the northwest of France, named after the river Orne. It had a population of 279,942 in 2019.Normandy Normandy (; french: link=no, Normandie ; nrf, Normaundie, Nouormandie ; from Old French , plural of ''Normant'', originally from the word for "northman" in several Scandinavian languages) is a geographical and cultural region in Northwestern ...

region), where its capital town L'Aigle is situated. The

Risle The Risle (; less common: ''Rille'') is a long river in Normandy, left tributary of the Seine. The river begins in the Orne department west of L'Aigle, crosses the western part of the department of Eure flowing from south to north and out i ...

River and other tributaries of the Seine flow through this area. Its chalky soil is not agriculturally productive. The principal towns of the area are L'Aigle, population 8,090 (2017),Téléchargement du fichier d'ensemble des populations légales en 2017
INSEE on the river

and Conches-en-Ouche, population 5,030 (2017), on the river Rouloir.

References

* Oliver, Jeanne, ''Normandy'' (1st edition), June 2001, p. 171. Lonely Planet Publications. Former provinces of France Geography of Eure {{Eure-geo-stub