Saint-Denis-sur-Ouanne (, ) is a former commune in the

Yonne Yonne (, in Burgundian: ''Ghienne'') is a department in the Bourgogne-Franche-Comté region in France. It is named after the river Yonne, which flows through it, in the country's north-central part. One of Bourgogne-Franche-Comté's eight con ...

department in

Bourgogne-Franche-Comté Bourgogne-Franche-Comté (; , sometimes abbreviated BFC; Arpitan: ''Borgogne-Franche-Comtât'') is a region in eastern France created by the 2014 territorial reform of French regions, from a merger of Burgundy and Franche-Comté. The new region ...

in north-central

France France, officially the French Republic, is a country located primarily in Western Europe. Overseas France, Its overseas regions and territories include French Guiana in South America, Saint Pierre and Miquelon in the Atlantic Ocean#North Atlan ...

. On 1 January 2016, it was merged into the new commune of

Charny-Orée-de-Puisaye Charny-Orée-de-Puisaye () is a commune in the Yonne department of central France, on the Northern end of the historical region of Puisaye. The municipality was established on 1 January 2016 by merger of the former communes of Charny, Chambeugl ...

.Arrêté préfectoral
13/17 November 2015

Geography

The river

Ouanne Ouanne () is a commune in the Yonne department in Bourgogne-Franche-Comté in north-central France,Communes of the Yonne department The following is a list of the 423 communes of the Yonne department of France France, officially the French Republic, is a country located primarily in Western Europe. Overseas France, Its overseas regions and territories include French ...

References

Former communes of Yonne {{Auxerre-geo-stub