Jep scientific guide

Heritage Days 2025: the European Space Agency headquarters in Paris opens its doors

Get ready for a weekend of exploration with the return of the Journées du Patrimoine, from September 20 to 21, 2025. Museums, private mansions and unusual places open their doors free of charge for a two-day orbit around historic treasures. This year, set your sights on the stars: the headquarters of the European Space Agency (ESA) opens its doors to the public for the first time!

Journées du Patrimoine 2025 in Paris: free tours of the Musée Curie

To mark the 42nd Journées du Patrimoine, the Musée Curie is opening its doors over the weekend of September 20 and 21, 2025, for a journey into the history of the family of five Nobel Prize winners. Calling all fans of scientific heritage!

Heritage Days 2025 in Paris: exceptional opening of the Institute of Human Paleontology

The Journées du Patrimoine will be held on the weekend of September 20 and 21, 2025, in Paris and the Île-de-France region. For the occasion, the Institut de Paléontologie Humaine, created by Prince Albert I of Monaco, is opening its doors to you as an exceptional event. Click here for the program!

Heritage Days 2024: heritage walk at Agroparistech

The Journées du Patrimoine 2024 are the perfect opportunity to explore Agroparistech, a renowned engineering school located in the heart of Paris. Immerse yourself in the history of this institution dedicated to life and environmental sciences and technologies, and discover the innovations that will shape tomorrow's agriculture. An unmissable event for heritage and sustainable development enthusiasts!

Heritage Days 2023 at the library of the Société Nationale d'Horticulture de France

For the Journées du Patrimoine 2023 in Paris, the Bibliothèque de la Société Nationale d'Horticulture de France is getting ready to reveal its secrets during this exceptional weekend. See you on September 16, 2023!