The Journées du Patrimoine return this year on the weekend of September 20 and 21, 2025. For the occasion, a rich program is being prepared in Bourron-Marlotte, Seine-et-Marne. We reveal the details of the visits and events planned for this 41st edition!
Nuit des Musées awaits us on Saturday, May 17, 2025 in Paris and Île-de-France. In Seine-et-Marne, the Bourron-Marlotte town hall-museum unveils its program for the 21st edition of this nocturnal event!
