Saint-Launeuc (French pronunciation: [sɛ̃ lonœk]; Breton: Sant-Laoueneg) is a former commune in the Côtes-d'Armor department of Brittany in northwestern France.
[2] The river Meu forms the commune's southern border.
The Rance forms the commune's northern border.
Inhabitants of Saint-Launeuc are called launeucois in French.
This Côtes-d'Armor geographical article is a stub.