Heritage Days 2025 at the Maison de Chateaubriand - Domaine de la Vallée-aux-Loups (92)

On the occasion of the 42nd Heritage Days, the Domaine départemental de la Vallée aux Loups welcomes you on Saturday September 20 and Sunday September 21, 2025, to discover the Maison de Chateaubriand and its hectares of greenery.

Heritage Days are the perfect opportunity to discover the treasures that the Île-de-France region has to offer, a land of history and secrets. The Hauts-de-Seine department is no slouch when it comes to offering exceptional visits to its estates, filled with greenery, beautiful châteaux and renowned museums. This Saturday September 20 and Sunday September 21, 2025, head for the Domaine départemental de la Vallée-aux-Loups to discover an incredible and romantic space, where the House of Chateaubriand is hidden.

This sprawling 60-hectare departmental estate, now consisting of the Chateaubriand Park, the Arboretum, Green Island, White Eagle, the wooded Park, the Fallow Lands, and the Porcheries, offers an extraordinary landscape heritage right in the Paris region. It is open to the public year-round.

Officially listed as a historic monument, the House of Chateaubriand is dedicated to the writer and more broadly to the literary legacy of the 18th and 19th centuries. Owned by the Department, the site reconstructs the atmosphere of a Romantic "Chartreuse" as experienced by the writer himself.

Heritage Days 2025: explore the cultural heritage of Hauts-de-Seine - 92
The Journées du Patrimoine 2025 in Hauts-de-Seine (92) offer a unique opportunity to discover the department's historical and cultural treasures. From September 20 to 21, 2025, you can visit places usually closed to the public, from Montrouge to Saint-Cloud. Find out more about the program. [Read more]

Journées du Patrimoine 2025: visit artists' homes in Paris and the Île-de-France region
The Journées du Patrimoine are back in Paris and the Île-de-France region this weekend, September 20-21, 2025. What do you say to a visit to one of the many artists' homes in the Paris region? We reveal the program for this 42nd edition. [Read more]

The Journées du Patrimoine 2025 program at the Maison de Chateaubriand - Domaine de la Vallée-aux-Loups (92)

Self-guided tours of the house and general presentation of the architectural heritage
Saturday, September 20, 2025 - 10:00 ⤏ 18:30 | Sunday, September 21, 2025 - 10:00 ⤏ 18:30
A mediator from the Maison de Chateaubriand will be on hand to explain the history of the site and its preservation by successive owners.
Heritage conservation professions
Saturday, September 20, 2025 - 15:00 ⤏ 18:00
The Maison de Chateaubriand team presents the jobs involved in conserving, restoring and exhibiting works of art in a writer's house.
Poetic prescriptions
Saturday, September 20, 2025 - 16:00 ⤏ 18:00 | Sunday, September 21, 2025 - 16:00 ⤏ 18:00
Le Passeur de Rimes, Jean-Yves Saez, proposes a poetic encounter and sharing, in the form of short individual Poesitherapy sessions to help soothe life's ills, thanks to the words of poets past and present.

You'll receive a personalized prescription containing poem remedies, dosage and instructions.
Dance initiation and participatory period dance
sunday, september 21, 2025 - 15:00 ⤏ 18:00
The Carnets de bal association invites visitors to discover and learn about the dances practiced under the Empire; it also offers two workshops for children at 3pm and 4pm, and closes the day with a ball for all participants.