Que faire à Concarneau ? Les choses à voir et à visiter.

Situated on the south coast of Finistère, Concarneau charms visitors as much with its rich historical heritage as with its wide range of activities. With its narrow streets steeped in history and its beaches, this Breton town offers a wealth of things to explore, whether you’re travelling solo, as a couple or with your family. When you ask yourself what to do in Concarneau, the answer is rarely just one sentence, as it offers such a diverse range of unique experiences to enjoy, whether with your feet in the water or out in the open air. Discover Concarneau’s must-see attractions!

Explore the walled town of Concarneau and its historical heritage

If there is one symbol that immediately springs to mind when thinking of Concarneau, it is undoubtedly its famous walled town. Surrounded by perfectly preserved ramparts, it occupies a fortified island linked to the mainland by footbridges. Upon passing through the main gate, visitors are immediately immersed in several centuries of maritime and military history. The cobbled alleyways wind their way between old houses, craft shops and picturesque crêperies.

A stroll through the walled town of Concarneau remains one of the simple yet unmissable pleasures the town has to offer. Here, you can enjoy lovely views of Concarneau harbour. For those who like to combine a leisurely stroll with culture, there are a number of museums that bear witness to the rich heritage of this iconic neighbourhood.

© Léa Guillote / Tourisme Bretagne

The Fishing Museum: a journey into maritime tradition

Housed in a former fish market in the heart of the walled town, the Fishing Museum invites visitors to explore the inseparable link between Concarneau and the ocean. Its impressive collection tells the story of fishermen’s lives, their techniques past and present, and how this trade has shaped the local identity.

A visit to the fishing museum has a few surprises in store, such as the chance to climb aboard a real trawler moored right outside the museum. The whole family enjoys learning how nets, winches and marine equipment work. This hands-on experience often fascinates the youngest visitors!

Keriolet Castle: a romantic and mysterious getaway

Just a few minutes from the town centre, Keriolet Castle captivates visitors with its neo-Gothic elegance and its extraordinary history. Built in the 19th century for a Russian princess who fell in love with Brittany, this building blends architectural styles and family legends.

When visiting Keriolet Castle, visitors can admire its sumptuous drawing rooms, slender turrets and peaceful gardens. Guided tours offer the chance to learn more about the mysteries surrounding its former owners, whilst a wide range of cultural events are regularly held on the site.

© Noe C. Photography / Tourisme Bretagne

The beaches of Kernous and Les Sables Blancs: tranquillity and leisure

Heading south, Kernous Beach draws visitors with its unspoilt setting and occasionally rugged atmosphere. It appeals to those who prefer peace and quiet to the hustle and bustle of summer, whilst offering superb sunsets. As for Sables Blancs Beach, it is by far the liveliest, prized for its crystal-clear waters, fine sand and wide range of seaside activities.

Throughout the season, young and old alike can enjoy a wide range of water sports: stand-up paddleboarding, kayaking, windsurfing and even an introduction to surfing. Not to mention beach volleyball sessions and impromptu snacks after a swim.

The port of Concarneau and its surroundings: the perfect starting point for maritime adventures

The nerve centre of the town, Concarneau harbour embodies both its past as a major tuna fishing port and its current role as a hub for boat trips and recreational sailing. Bustling all year round, the harbour skilfully links the town centre with the residential neighbourhoods.

All around the harbour, restaurant terraces and ice-cream parlours vie with one another in creativity, offering views of the colourful boats. From early morning, the hustle and bustle of the harbour sets the pace for the day, punctuated by the constant comings and goings of the ferries to the Glénan Islands.

A stroll along the quayside
Exploring the fresh fish markets in the early morning
The pleasure of enjoying a coffee on a terrace with a lovely view
Setting off on a boat trip to the Glénan Islands

© Noe C. Photography / Tourisme Bretagne

Set off to explore the Glénan Islands from Concarneau

The Glénan archipelago captivates visitors with its turquoise waters and beaches worthy of the most beautiful exotic destinations. Easily accessible from Concarneau via regular shuttle services, it promises a complete change of scenery for a day or more. This maritime paradise offers a wealth of water sports to suit all tastes, from exploring the marine life and scuba diving to simply relaxing with your feet in the sand.

Many companies offer boat trips between April and October to enable visitors to discover the natural beauty and biodiversity of these islets.

Along the Waterways: the Marinarium and boat trips in Concarneau

You simply cannot leave Concarneau without visiting the Marinarium, a unique scientific centre dedicated to research and raising awareness of the local marine wildlife. Designed primarily for the general public, it features aquariums, touch pools and interactive exhibitions explaining the coastal ecosystem of southern Finistère.

Visits to the marine centre delight curious children and nature lovers alike. Observing rays, lobsters and small local species offers a fresh perspective on the surrounding biodiversity, whilst helping visitors realise just how much these fragile habitats deserve our attention and respect.

Make the most of boat trips to see Concarneau in a different light

Several tour operators offer boat trips along the coast or in Concarneau Bay, which are ideal for catching a glimpse of the walled town from the sea. It’s also a great way to photograph the ramparts or admire the hidden coves that are only accessible by sea.

These excursions open the way to other water-based activities such as recreational fishing, snorkelling or simply taking in the scenery as it changes with the tides.