Châteauneuf-sur-Sarthe

Châteauneuf-sur-Sarthe is a former commune in the Maine-et-Loire department of western France. On 1 January 2019, it was merged into the commune Les Hauts-d'Anjou. It is approximately 175 miles from Paris. It had a population of 3,207 in 2017. The river Sarthe flows to the east of the town near where the Sarthe and river Mayenne join to form the river Maine.

Châteauneuf-sur-Sarthe is to the north of the Loire Valley, an area famous for its historic towns, wine-growing region and cultural landscape. The local areas is heavily farmed both for arable and pastoral uses.