Châteaulin, France - This Beautiful Bend of The Aulne River Invites You to Relax and Enjoy
I can’t believe it’s the end of August already. It doesn’t feel like it was that long ago when I was driving into the lovely Brittany town of Châteaulin for the very first time. I have been fortunate enough to spend a fair amount of time in France over the years, especially Brittany. And prior to April of 2026, I had never been to Châteaulin. It was one of those towns that I knew I was going to like before I ever saw it with my own eyes.
Map of western France showing Châteaulin in the Finistère department of Brittany highlighting its position
in the Aulne Valley as a travel destination between Quimper and Brest.
Sometimes you get really excited about visiting a new town or city and then you get there and find yourself distinctly disappointed. This happened to me when I visited Quimperlé this year. I was really excited about finally getting to visit the town, but after I got there, I could not get out fast enough. Maybe it was the fact that I came into town from the South and never really saw its good side? I don't know. I have to give it another chance at some point in the future. It can’t be as bad as I found it. I’m sure there are plenty of people who love it.
Arriving in Châteaulin was a completely different experience. From the moment I pulled up to the Quay Charles de Gaulle and started driving along the Aulne River towards my stay, I knew Châteaulin was going to meet my expectations. Plus, this was the only two-night stay planned for my 10-day trip so I was looking forward to being in the same place for more than a few hours.
I drove up the south side of the river (this stretch of it forms part of the Nantes - Brest canal) to the Place de la Résistance and parked outside the chambre d'hôtes (bed and breakfast) known as Numéro 1. A little early for my check-in, I took the very short walk to the Église Saint-Idunet (Saint-Idunet Church) de Châteaulin. A lovely church with much to look at inside - not the least of which is some wonderful, even if not all that old, stained glass.
The grand front entrance of the Église Saint-Idunet in Châteaulin, flanked by colorful stained-glass windows depicting biblical scenes as seen inside the church.
After a very nice time thoroughly inspecting the church, I headed back to Numéro 1. I was greeted by Ella, who owns the property along with her husband, Rick. She was absolutely delightful and being from England originally, spoke perfect English, which is always helpful for me as my understanding of everyday spoken French still has plenty of room for improvement.
The rooms in my suite far exceeded my expectations - an incredible value. Even for a single person renting a two-bedroom suite. The entire space was so very clean, spacious and comfortable! Not to mention a lovely view of the river on one side and their garden area on the other with beautiful trees and hillside beyond it. I was warned that the market would be setting up bright and early right outside my window. I slept right through them getting all set up and woke up the next morning to the market in full swing.
The beautiful and spacious main bedroom of the two-bedroom guest suite at Numéro 1, a wonderfully clean and comfortable B&B in Châteaulin, France.
After unpacking I headed to Café de L'Aulne to engage in my favorite French pastime - betting on horse racing (PMU) and enjoying some (hopefully local) beer or cider. Or both! The PMU is the state-supervised and principal operator for horse race betting in France. Unlike commercial bookmakers where they decide the odds, the PMU uses a true pari-mutuel system, meaning all wagers on a race are pooled together and the total pool is distributed proportionally among the winning tickets. Look for the green PMU sign on a bar or tabac in France for a great travel experience and a great way to meet locals. Watching the races with them instantly gives you something in common.
This lovely green sign with the letters PMU on it is exactly what you’re looking for. If you see this sign on a tabac, bar or pub and you’ll usually find happy, friendly locals inside. If they’re winning, that is!
Across the river, a place called L’Entourage was calling my name. They had just what I was looking for - local Breton cider and Calvados - an apple brandy that comes from neighboring Normandy. Being rather warm for late April, I very much enjoyed sitting outside that evening consuming enough beverage to ensure that I slept very, very well. My host/server that evening really made me feel comfortable. Though obviously not a local, I felt like one there. Highly recommended.
Looking out from the main bedroom suite of the Numéro 1 B&B over the Châteaulin, France market stalls with the Aulne River
in the background and a peek view of the Église Saint-Idunet steeple in the upper right hand corner.
I enjoyed touring the market in the morning. Considering the size of the town (just over 5,000) it was a good-sized market. I bought some fresh strawberries from Plougastel - Brittany's strawberry capital. Back in 1714, a French spy brought Chilean strawberry plants to the area and legend was born. They grow multiple varieties and are world-famous for their intense aroma, natural sweetness, and exceptional quality.
A basket of fresh Plougastel strawberries from the market in Châteaulin, France.
These famous “fraises” are sought after in markets all across northwestern France.
I went to dinner that evening at Le Minuscule. If you peek inside as you walk past, note that there’s a rather sizable dining area in the back. They likely have a table for you even if the front room is full. And don’t let its label as a ‘pizza restaurant’ on Google Maps fool you. They do serve pizza and apparently it’s really good pizza, but they serve much more than that. For example, standard on their menu is a scallop risotto with a creamy leek sauce. Just what I was after. The service, the wine, the food…everything was very good and the affordable pricing was appreciated. While Châteaulin is no stranger to tourists, restaurants here survive by taking good care of the locals. Just the kind of place you’re looking for.
Either leave room for dessert (not easy) or come back another time to splurge. The profiteroles are highly recommended as is the “Irish” coffee that they make with calvados instead of whiskey. It’s to die for!
While my favorite attractions are always related to food and drink (please don’t leave town without visiting the pastry shop Maison Le Roy) there’s more to do around here than just eat, drink and be merry. The river is a main attraction. It’s wonderful to walk along. Port-Launay can be walked to along the river in about 35 minutes - I chose to drive there and then walk around the town to save time and energy. Beautiful, peaceful and the boardwalk has lots of placards for those interested in the town’s history.
Boats resting on the Aulne River along the Quai Amiral Douguet in the neighboring town of Port-Launay, France. A beautiful setting on a gorgeous Brittany day.
Châteaulin can really be hoppin’ at times with annual events like Les Boucles de l'Aulne - a historic road cycling race, Les Fêtes Patronales de Châteaulin - their main summer festival, and several traditional Breton dance and music festivals usually held in the summer months through late September. Something to keep in mind when planning your time there as perhaps the most wonderful thing about Châteaulin is that it is usually NOT busy. It’s very easy to get into the mellow groove of the place and really relax, unwind, take your time and enjoy a little bit of that laid-back French lifestyle.
One local must-see I also made it to is Châteaulin’s Notre-Dame. Designated an official French Historic Monument (Monument Historique) in 1914, it has been used as both a church and a chapel. Even if you can’t get inside, the architecture is magnificent as is the view of the town below.
The Chapelle Notre-Dame in Châteaulin, Brittany, France. Even if you don’t get to go inside, it’s well worth a visit to walk around, enjoy the architeture and take in the view.
Although there’s plenty to do and see in the area, for me, Châteaulin is the perfect break from a hectic holiday schedule of cruising from town to town and/or seeing and doing as much as you can while you can. That’s exactly why I went there and it did not disappoint. If you’re lucky enough to get to stay at Numéro 1, absolutely do. Free parking, perfect location, wonderful hosts, very clean and very comfortable. You will not be disappointed. And please tell Rick and Ella I said hello!
Hilltop view of Châteaulin, France and the Aulne River from the Chapelle Notre-Dame showcasing a blue sky and lots of green trees.