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Chateaupedia

Castles in Seine-Maritime, France

175 châteaux listed · Normandie

Every château we have listed in this department, with its verification level.

Friday 18, Saturday 19 and Sunday 20 September 202639 castles open in Seine-Maritime for the European Heritage DaysSee the programme

We record 175 castles, manor houses and strongholds in Seine-Maritime, spread across 140 towns and villages. The ones with the most visitor reviews are Château de Clères (Clères Castle) (open to visitors), Château de Dieppe (Dieppe Castle) (a listed historic monument), Château du Valasse (Valasse Castle) (with a restaurant), Château de Miromesnil (également sur commune de Tourville-sur-Arques) (you can stay the night) and Rouen Castle (984 reviews).

31 of them receive visitors, according to their official website or their business listing. We have checked the opening hours of 28 and the prices of 15 of them, and each entry shows the date of that check. 51 of them are listed historic monuments, the highest level of protection in French heritage law. The dominant period is the Renaissance, with 63 buildings. Each entry says what we could verify and what still needs confirming: enough to plan a day that holds together.

Coming this weekend? 23 castles open on Saturday or Sunday in Seine-Maritime.

In French: Tous les châteaux de la Seine-Maritime

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Frequently asked

How many châteaux in Seine-Maritime can you visit?
We record 175 châteaux in Seine-Maritime, across 140 towns and villages. Not all are open: many are private properties we list for their heritage interest, and the entry says so when we know.
Which is the most visited château in Seine-Maritime?
Château de Clères, in Clères, with 4,551 visitor reviews. Actual footfall is the measure, not an editorial ranking.
How many châteaux in Seine-Maritime are listed historic monuments?
51 out of 175. Listing is the highest level of protection in French heritage law; every entry links to its official record in the Mérimée database.
Where can I find opening hours?
On each entry. We know the hours of 28 châteaux in this list, read from their official website or their business listing, with the date we last checked shown.