The Journées du Patrimoine (Heritage Days) take place this year on the weekend of September 16 and 17, 2023. For the 40th edition, why not set out to conquer the treasures of the Val-de-Marne? Just the thing, as a wide range of visits and events await you in Nogent-sur-Marne
If you can't make it to Provins to attend the largest medieval festival in France, enjoy the one in Nogent-sur-Marne with knights' fights and a falconry show, on May 13 and 14, 2023!
