Every year, the Journées du Patrimoine (Heritage Days ) invite us to delve into the treasures of the Paris region. In the four corners of theÎle-de-France region, museums, castles, craftsmen's workshops, major institutions, monuments and other surprising places reveal their secrets to us through an ultra-vitamin program of visits and events, often free and sometimes designed for young and old alike. Every year, Paris and the surrounding region get in on the act, and exceptional openings of places usually closed to the public are also on the menu for this exceptional weekend of cultural discoveries.
At the gateway to Paris, at the terminus of line 1, the town of Vincennes, on the edge of the eponymous wood and famous for its château, invites us to the 42nd Heritage Days to discover its history and monuments. It's the perfect opportunity to discover or rediscover this charming commune of Val-de-Marne, close to the capital and brimming with good addresses and ideas for outings. Here's the program for the weekend of September 20 and 21, 2025.



Journées du Patrimoine 2025: the Service Historique de la Défense in Vincennes (94) celebrates its 20th anniversary
The military archives of the French Ministry of the Armed Forces are opening their doors to us on September 20 and 21, 2025, on the occasion of the Journées du Patrimoine (Heritage Days), to reveal a few of history's secrets... This year's program is marked by the 20th anniversary of this service located in Vincennes, in the Val-de-Marne region of France. [Read more]



Heritage Days 2025: weekend events at Château de Vincennes (94)
For the 42nd Journées du Patrimoine, the Château de Vincennes, home to Europe's tallest dungeon, awaits you for a cultural discovery of this medieval monument on the weekend of September 20 and 21, 2025. [Read more]



Heritage Days: guided tours of the Banque de France in Vincennes
The Banque de France in Vincennes will be opening its doors on September 20, 2025 for the Journées du Patrimoine, an opportunity to discover its history and missions. [Read more]
At Vincennes Town Hall
Aucun événement annoncé à ce jour, le programme est mis à jour en fonction des annonces officielles.
At the Vincennes tourist office
Aucun événement annoncé à ce jour, le programme est mis à jour en fonction des annonces officielles.
Guillaume Bottazzi's heritage work
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
Vincennes Town Hall
53 bis Rue de Fontenay
94300 Vincennes
Access
Metro Château de Vincennes (line 1) or Vincennes (RER A)
Official website
www.vincennes.fr