We look forward to them every year. The Journées du Patrimoine (Heritage Days), aka the must-attend event of September, take over Paris and the surrounding region for the 42nd edition, which promises to be packed with exciting discoveries and fascinating visits. Over the course of a weekend, this major annual event invites us to enjoy a fabulous program at the heart of museums, monuments, major institutions and other fascinating places, exploring our heritage from every angle.
From exceptional openings to unusual programs, family events and much more, the Journées du Patrimoine (Heritage Days) offer a whole host of good deals, often free of charge. See you this weekend, September 20 and 21, 2025, for the next edition!
This will be an opportunity for aviation enthusiasts to conquer the museums, airports, airfields and heliports taking part in the Heritage Days. Each year, these venues also offer special programs that take us behind the scenes, to the delight of the curious. Here we share with you the plans that await you in Paris and the Île-de-France region for this 42nd edition. Ready for take-off? Let's get started with our ideas for Heritage Days outings that will take your head into the clouds!
Heritage Days 2025 at the Musée de l'Air et de l'Espace in Le Bourget (93)
Take a trip to the stars during these Heritage Days, with exceptional workshops at the Musée de l'Air et de l'Espace. On September 20 and 21, 2025, the Musée du Bourget invites you to take part in a series of unique events based on its collections. [Read more]
Journées du Patrimoine 2025 at Paris Roissy-Charles-de-Gaulle airport (93): flight simulation and tours
For the Journées du Patrimoine 2025 in Seine-Saint-Denis (93), how would you like to discover France's leading airport? Yes, Roissy-Charles-de-Gaulle airport is offering guided tours and events for this year's event. [Read more]
Heritage Days 2025: visit the Ballonnière and Jamboree Museum in Moisson (78)
Discover the unusual Musée de la Ballonnière and the 1947 Jamboree in the town of Moisson, Yvelines, on the occasion of the new edition of the Journées du Patrimoine, organized on September 20 and 21, 2025. [Read more]
Heritage Days 2025: discover the Safran Museum, an aerospace museum in Réau (77)
The Safran Aerospace Museum is also taking part in the Heritage Days on the weekend of September 20 and 21, 2025. Located in Réau, Seine-et-Marne, the museum is offering a whole weekend of activities for children. [Read more]
Heritage Days 2025 at Paris Orly airport: the program
Ready for take-off? Paris Orly airport unveils its program for the Journées du Patrimoine 2025 in Paris and the Île-de-France region. Here's what's in store for the weekend of September 20 and 21, 2025. [Read more]
Dates and Opening Time
From September 20, 2025 to September 21, 2025
Prices
Free
