Lunain
The Lunain is a long river in the Yonne and Seine-et-Marne departments in north-central France. It is a right tributary of the Loing.
Its source is in Yonne, less than south-west of Égriselles-le-Bocage. It joins the Loing at Épisy in Seine-et-Marne.- Yonne: Égriselles-le-Bocage, Courtoin, La Belliole, Montacher-Villegardin, Chéroy
- Seine-et-Marne: Vaux-sur-Lunain, Lorrez-le-Bocage-Préaux, Paley, Nanteau-sur-Lunain, Treuzy-Levelay, Nonville, La Genevraye, Villemer, Épisy
