When it's time for the Journées du Patrimoine (Heritage Days), enthusiasts and the curious alike take the opportunity to discover the treasures of Paris and the Île-de-France region. Every year in September, numerous free visits, events and exceptional openings await us at a wide variety of sites, allowing us to discover their respective backstages, secrets and stories over the course of a weekend. All in all, it's a not-to-be-missed highlight in the Parisian calendar! The next event is scheduled for September 20-21, 2025, for a fascinating 42nd edition.
The castles of the Île-de-France region are of course part of this year's Heritage Days, so we're taking the opportunity to explore these impressive residences, which are also to be found in the Paris region. The département of Yvelines has no shortage of beautiful estates to discover, the best known of which is the Château de Versailles. The town of Plaisir also boasts a charming estate. The Château de Plaisir and its park are among the heritage treasures well worth a visit. Built in the 17th century, it is now a cultural hub, housing the media library, the conservatory and the Théâtre Robert Manuel, as well as exhibition and reception halls.
Adult/Junior quiz and exhibition of Plaisirois' photographic memories at the château
A painted decor restorer from ARCOA, France's leading specialist in the conservation of monumental paintings and a certified Living Heritage Company, talks about her job, and the painted decor of Saint-Pierre church and Plaisir château. From initial diagnosis to restoration, immerse yourself in the exceptional skills of heritage restorers and discover Plaisir's remarkable painted decors.
Simon Le Tellier, owner of the château, is expected at King Louis XIII's bedside. Suffering from Crohn's disease, the latter must ingest a purgative remedy prepared by his ordinary physician. But the Duchesse de Chevreuse, the notorious schemer behind the Chalais Conspiracy, has replaced the contents of the vial with poison to eliminate the sovereign! Can you find the vial before the doctor goes to his fatal appointment?
A visit to the Plaisir château restoration site, by the heritage architect in charge of the restoration and the Plaisir Cultural Affairs Department.
Duration: 45min - Open to the general public aged 16 and over - Free admission, subject to availability.
A conference organized by the Musée de la ville de SQY and the cultural department of the town of Plaisir.
Built by Simon Le Tellier, ordinary physician to King Louis XIII, just after the latter had had his "modest" hunting lodge built at Versailles, the Château de Plaisir is one of the oldest modern châteaux preserved in the Yvelines. The lecture looks at the architectural evolution of châteaux during this period, and places Plaisir in its 17th and 18th century context.
Rdv : Théâtre Robert Manuel - château outbuildings
Collective creation of a stained glass window, participative workshop and demonstration offered by the Loisirs et Culture de Plaisir association.
Dates and Opening Time
From September 20, 2025 to September 21, 2025
Location
Parc du Chateau de Plaisir
282 Rue de la Bretechelle
78370 Plaisir
Official website
www.ville-plaisir.fr
