The European Heritage Days are back on Saturday September 20 and Sunday September 21, 2025. Once again this year, a host of visits and events await us in the châteaux of the Île-de-France region, historic monuments, churches, secret places and major institutions.
These great institutions are places we regularly hear about in the news, but which seem beyond the reach of ordinary citizens. And yet, for one weekend, these key institutions of our Republic are opening their doors to us!
Among them, of course, is theHôtel de Matignon and its incredible garden, located in the 7th arrondissement. The building, built by architect Jean Courtonne in 1722 at the request of the Prince de Tingry, is to be discovered on September 20 and 21, 2025, during the 42nd Journées du Patrimoine.
A private mansion rich in history and culture, with a two-hectare garden designed by Claude Desgot, André Le Nôtre's great nephew. Since 1935, the Hôtel de Matignon has been the official residence and workplace of the head of the French government.
To discover all the secrets of this historic building, take part in the tours organized during these Heritage Days, and admire the Cour d'Honneur, the Prime Minister's office, the first floor lounges and the garden. Here's the detailed program for these tours:
Aucun événement annoncé à ce jour, le programme est mis à jour en fonction des annonces officielles.
Dates and Opening Time
From September 20, 2025 to September 21, 2025
Location
Hôtel Matignon
57 Rue de Varenne
75007 Paris 7
Prices
Free
