Heritage Days, it's the perfect opportunity to discover the treasures that the Île-de-France region has to offer, a land of History and secrets. The department of Hauts-de-Seine isn’t short on exceptional tours in its domains filled with green spaces, beautiful castles and renowned museums. These Saturday, September 19 and Sunday, September 20, 2026, head to the Domaine départemental de la Vallée-aux-Loups to discover an incredible and romantic space, where lies the Maison de Chateaubriand.
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 2026: explore the hidden treasures of Hauts-de-Seine - 92
Heritage Days 2026 in Hauts-de-Seine (92) offer a unique opportunity to uncover the department’s historical and cultural treasures. From September 19 to 20, 2026, visitors will be able to explore sites that are usually off-limits to the public, from Montrouge to Saint-Cloud. [Read more]
European Heritage Days 2026: discover artists' homes in Paris and Île-de-France
Heritage Days are back in Paris and the Île-de-France region this weekend of September 19–20, 2026. How about discovering the tours and activities waiting for you at artists’ houses across the Paris area? We’re unveiling the program for this latest edition. [Read more]
Exclusive tour with a lecturer-guide from the Maison de Chateaubriand
Take advantage of an exclusive guided tour led by a historian-guide from the Maison de Chateaubriand, the iconic estate tucked in the heart of the Vallée-aux-Loups park. This exceptional experience plunges you into the world of François-René de Chateaubriand, one of the leading Romantic writers and a cornerstone of French literary history. The guide reveals the house's secrets, anecdotes, inspirations, and the atmosphere that fed the author’s work. A rare, culturally rich and emotionally resonant encounter, deeply rooted in the Châtenay-Malabry heritage.
Participation requirements: Limited seats available - Free | Booking required - 01 47 02 75 22, tourisme@chatenay-malabry.fr, https://passculture.app/offre/431256022
Schedule: Saturday, September 19, 2026 — 12:00–13:00
Dates and Opening Time
From September 19, 2026 to September 20, 2026
Location
Parc de la Maison de Chateaubriand
87 Rue de Chateaubriand
92290 Chatenay Malabry
Route planner
Prices
Free
Official website
vallee-aux-loups.hauts-de-seine.fr