Canton of Lanvallay

The canton of Lanvallay is an administrative division of the Côtes-d'Armor department, northwestern France. It was created at the French canton reorganisation which came into effect in March 2015. Its seat is in Lanvallay.

It consists of the following communes:
 * 1) Bobital
 * 2) Brusvily
 * 3) Calorguen
 * 4) Les Champs-Géraux
 * 5) Évran
 * 6) Le Hinglé
 * 7) Lanvallay
 * 8) Pleudihen-sur-Rance
 * 9) Plouasne
 * 10) Le Quiou
 * 11) Saint-André-des-Eaux
 * 12) Saint-Carné
 * 13) Saint-Hélen
 * 14) Saint-Judoce
 * 15) Saint-Juvat
 * 16) Tréfumel
 * 17) Trévron