Marcilly-sur-Seine is a place with a very small population in the state/region of
Champagne-Ardenne,
France which is located in the continent/region of
Europe.
Cities, towns and places near Marcilly-sur-Seine include Conflans-sur-Seine, Saron-sur-Aube, Villiers-aux-Corneilles and Saint-Just-Sauvage.
The closest major cities include Seine-et-Marne, Marne, Varennes and Yonne.