Châteaulin

Châteaulin is a commune in northwestern Brittany that spreads along the Aulne River at nearly sea level between Quimper and Brest. The settlement follows the natural path of the waterway, with the town organized around its riverfront location.

The town grew because of its strategic position on the Aulne River, which made it an important trading point during Roman times. This early importance shaped how the region developed over centuries.

The town maintains its Breton identity through local language education and weekly markets featuring regional food and crafts. These gatherings shape how residents and visitors experience daily community life.

The town hall at Quai Jean-Moulin provides administrative help and local information during business hours. It is the best place to start if you need official services or guidance about the area.

A local bakery is known for the Java cake, a regional pastry whose recipe has been passed down since the early 1900s. This sweet treat surprises visitors who discover it while exploring the town.

Location: canton of Châteaulin

Location: Finistère

Location: arrondissement of Châteaulin

Elevation above the sea: 57 m

Shares border with: Cast, Dinéault, Lothey, Pleyben, Plomodiern, Port-Launay, Saint-Coulitz, Saint-Ségal

Address: 29150 Châteaulin, France

Phone: +33298861005

Email: mairie@chateaulin.fr

Website: http://chateaulin.fr

GPS coordinates: 48.19667,-4.09000

Latest update: December 20, 2025 12:19