The canton of Lamballe-Armor (before 2021: Lamballe)[1] is an administrative division of the Côtes-d'Armor department, northwestern France.
Its borders were modified at the French canton reorganisation which came into effect in March 2015.
Its seat is in Lamballe-Armor.
[2] It consists of the following communes:[2]
This Côtes-d'Armor geographical article is a stub.