Plouaret (French pronunciation: [pluaʁɛt] ⓘ; Breton: Plouared) is a commune in the Côtes-d'Armor department of Brittany in northwestern France.

Plouaret-Trégor station has rail connections to Brest, Rennes, Lannion, Guingamp and Paris.

Inhabitants of Plouaret are called plouarétais in French.

The municipality launched a linguistic plan through Ya d'ar brezhoneg on 12 April 2007.

This Côtes-d'Armor geographical article is a stub.