Châteaubourg (; ; Gallo: Chastèu-Bórg) is a commune in the Ille-et-Vilaine department in Brittany in northwestern France.
The commune is listed as a Village étape.
Population Inhabitants of Châteaubourg are called Castelbourgeois in French.
See also Communes of the Ille-et-Vilaine department
References
External links
Mayors of Ille-et-Vilaine Association