Here we go again! It's time to enjoy the Journées du Patrimoine (Heritage Days ), which return for their 42nd edition on September 20 and 21, 2025. Over the course of a weekend, the treasures of the Paris region will reveal their secrets with visits that are often free, unusual events, family programs andexceptional openings.
This cultural event promises fascinating discoveries and experiences in museums, monuments, embassies, libraries, mansions, ministries, churches, hospitals, fashion houses and many other fascinating places. A must for budding explorers and lovers of art and history alike. It's also a great opportunity to discover the Paris region's heritage, which is often overlooked but well worth the detour.
In fact, how would you like to experience this 42nd edition in the heart of the Châteaux of the Paris region? Yes, there are many historic buildings in the Île-de-France region, including Seine-et-Marne. And they're happy to play along with the Journées du Patrimoine! The Château du Grand Jard in Voisenon is no exception, opening its doors to us on Saturday, September 20. Here's what's in store this year!
Guided exhibition and guided tours of the park and icehouse in small groups as you arrive.
The interior of the château is not open to visitors.
As part of the 860th anniversary of Philippe Auguste's birth at Château du Jard and the 820th anniversary of France, discover a theatrical show retracing the life of Philippe Auguste.
By the compagnie du point du jour.
Dates and Opening Time
On September 20, 2025
Location
Château du Grand Jard
château du grand jard
77950 Voisenon
Prices
Free
Official website
voisenon.fr
