Salt Marsh Museum, Batz-sur-Mer: prices and visit

In Batz-sur-Mer, in former salt warehouses, a museum tells the story of the salt workers, their tools, their costumes and the landscapes of the Guérande peninsula. Average visit: about 50 minutes.

Suggested time: 50 minutes to 1 h 15, longer with an activity
Type of place: Social history museum devoted to salt, salt workers and the Guérande salt marshes
Atmosphere: Authentic and educational, between salt workers’ objects, costumes and understanding a living landscape
Getting there: Place Adèle Pichon, 44740 Batz-sur-Mer, in the village centre. The museum is easy to combine with a walk in the salt marshes of the Guérande peninsula.

Who this place suits

With family: 10/10
As a couple: 9/10
With friends: 8/10
Solo: 9/10
With a dog: 1/10
Reduced mobility: 8/10

These scores are calculated from what the page records: official rating, facilities, difficulty, duration and location. They are a guide, not a substitute for contacting the venue, especially about accessibility.

About

The Salt Marsh Museum is in the heart of Batz-sur-Mer, on the Guérande peninsula. Set in former salt storage buildings, it tells the story of a landscape entirely shaped by water, wind, sun and the work of the paludiers, the salt workers. The museum’s history goes back to 1887, when Adèle Pichon, the daughter of salt workers, opened a first museum devoted to local costumes and traditions. This early origin explains the richness of the ethnographic collections: clothes, headdresses, tools, household objects and testimonies document the lives of marsh families over several generations. The current route places salt in its environment. It explains how water flows from the tidal channels to the basins, the role of the vasières, cobiers, fares and œillets, then the salt worker’s gestures when harvesting coarse salt or fleur de sel. Iconic tools, notably the las, help you understand a skill that is still alive today. The museum also covers the economic, social and cultural sides of salt. It shows how production shaped housing, trade, clothing, festivals and local identity. The collections therefore go beyond harvesting techniques to tell the story of a whole salt-working society. Temporary exhibitions and family activities regularly refresh the visit. In 2026, the museum presented Les Pouvoirs du Sel, along with tours and workshops on the history and uses of salt. The museum has seasonal opening hours. Outside the school holidays in autumn, it usually opens Tuesday to Sunday from 10 am to 12.30 pm and 2 pm to 5 pm. In 2026, full price was €5, with several reductions and free entry for under-13s.

What you will see

A museum entirely devoted to salt and salt-working culture.
A museum history going back to 1887 with Adèle Pichon.
Traditional salt workers’ tools, including the las.
A clear explanation of how water flows through a salt marsh.
Costumes and household objects of salt-working families.
The link between salt production, the local economy and the identity of Batz-sur-Mer.

Show 4 more points

Former salt warehouses as the setting.
Family-friendly features and a young visitors’ area.
Temporary exhibitions, including Les Pouvoirs du Sel in 2026.
An excellent introduction before going to see the salt pans.

Practical information

Address: Place Adèle Pichon, 44740 Batz-sur-Mer
Pets: Ask the museum about its pet policy.
Accessibility: A special rate and welcome for disabled visitors; check the specific facilities before your visit.

Tips on the spot

Outside the autumn school holidays, the museum usually opens Tuesday to Sunday from 10 am to 12.30 pm and 2 pm to 5 pm.
It is closed on Mondays outside some summer periods; check the official calendar before you come.
2026 prices: €5 full price; €4 for over-65s; €3 for ages 13 to 26, jobseekers and some disabled visitors.
Entry is free for under-13s.
The average visit lasts about 50 minutes, without an activity or temporary exhibition.

Show 6 more tips

The last ticket is sold 45 minutes before closing.
Visit the museum first, then go to the marshes: the names of the basins and the salt workers’ gestures will be much easier to understand.
With the family, ask for the activity booklet and look at the programme of events.
Opening hours change a lot with the season and school holidays.
The museum closes on several public holidays and has an annual closure after the Christmas holidays.
The ticket covers the permanent areas and the temporary exhibition, visited on your own.

Frequently asked questions

Where is the Salt Marsh Museum?

Place Adèle Pichon, in the centre of Batz-sur-Mer, on the Guérande peninsula.

What does the museum cover?

Salt production, the salt worker’s trade, tools, costumes, local society and the history of the salt marshes.

How much time should I allow?

About 50 minutes to 1 hour, longer with an activity or a temporary exhibition.

How much does entry cost?

In 2026, €5 full price, with several reduced rates and free entry for under-13s.

What is a paludier?

The person who looks after the salt marsh and harvests the salt using skills handed down and still practised today.

What is the las?

The large traditional long-handled tool used to harvest coarse salt in the basins.

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Photograph: Raimond Spekking · CC BY-SA 4.0 · Wikimedia Commons