Heritage Days 2024: discover the Domaine de Dampierre and its castle

In the Vallée de Chevreuse, the Château du Domaine de Dampierre stands majestically at the top of its six centuries of existence. During the Heritage Days, discover the history and beauty of this estate. Join us on September 21 and 22 , 2024 to admire the astonishing collection housed here.

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Today owned by Franky Mulliez, founder of Kiloutou, the château offers tours of its facilities. The estate is undergoing its first major restoration in nearly two centuries. For the Journées du Patrimoine (Heritage Days), you'll have the opportunity to discover this sublime heritage site in the heart of the Yvelines region. A treasure of the 78 département that's not to be missed!

So, what's in store at the Domaine de Dampierre-en-Yvelines? Discover the details of what awaits you this weekend of September 21 and 22, 2024 at the heart of this Historic Monument. A chance to conquer one of the châteaux of the Île-de-France region. Below, we unveil the program for this 41st edition of the Journées Européennes du Patrimoine 2024.

The 2024 Heritage Days program at Domaine de Dampierre-en-Yvelines :

• Discover the Domaine de Dampierre-en-Yvelines
  September 20 - 22
  

  The Domaine de Dampierre-en-Yvelines is one of the most beautiful châteaux in Ile de France, but also the most secret and discreet. Situated in the heart of the Vallée de Chevreuse, it can be seen from the street behind its restored main gate, but also from the gardens surrounded by water.
  The château can be visited by booking in advance on our website.
  For the Journées du Patrimoine, discover the collections of two art history enthusiasts and the curious presented to the public: the Duc de Chevreuse, Honoré Théodoric d'Albert de Luynes, a great amateur of the 19th century, and Franky Mulliez, the new owner of the estate. The exhibition of the world's largest dinosaur fossil illustrates the shared passions of these two figures for the fossils on display in the château's orangery.