Jep little-known place guide

Heritage Days 2025: guided tour of the Maison Elsa Triolet-Aragon (78)

In the heart of the Yvelines region, you'll find the Elsa Triolet - Aragon house, witness to the two writers' love affair, which you'll be able to visit free of charge on September 20 and 21, 2025, for the Journées du Patrimoine (Heritage Days)!

Journées du Patrimoine 2025 at the Paris Observatory: free tour of the museum and dome

The Paris Observatory is getting into the spirit of the 2025 European Heritage Days by inviting the public to a free visit on the weekend of September 20 and 21.

Heritage Days 2025 at the Musée Paul-Belmondo (92): the program

During the Journées du Patrimoine 2025, discover the work of sculptor Paul Belmondo, father of the famous actor, at the Boulogne-Billancourt museum dedicated to him. Here's the program!

Journées du Patrimoine 2025 in Paris: exceptional opening of Fondation Singer Polignac, the beautiful 16th-century town house

On the occasion of the Journées du Patrimoine 2025, September 20 and 21, discover the sumptuous salons of the Fondation Singer-Polignac, usually closed to visitors. It's the perfect opportunity to discover this mysterious mansion in the heart of Paris's 16th arrondissement.

Journées du Patrimoine 2025 in Paris, Le Monde's festival, the program

The Journées du Patrimoine will be held in Paris from September 20 to 21, 2025. If you're a curious visitor looking for exceptional openings, or if you're passionate about the world of the media, Le Monde is opening the doors of its new premises for a free visit, and offering a whole festival. Please note: reservations are required!

Heritage Days 2025: visit the library of the Conservatoire national des arts et métiers

It's a real nugget that's unfairly overlooked: during the Journées du Patrimoine, on September 20 and 21, 2025, come and discover the Bibliothèque centrale of the Conservatoire national des arts et métiers.

Journées du Patrimoine 2025 in Paris: the little-known Musée Cognacq-Jay and its program

For the 42nd edition of the Journées du Patrimoine, the Musée Cognacq-Jay, located in the heart of Paris's 3rd arrondissement, opens its doors to all visitors on September 20 and 21, 2025. Come and discover this little-known museum in Paris.

Journées du Patrimoine 2025 visit to an air-raid shelter in Bourg-la-Reine, Hauts-de-Seine, France

During the Journées du Patrimoine 2025, plunge into history and discover a genuine World War II air-raid shelter in Bourg-la-Reine, on September 20 and 21, 2025. An exceptional visit well worth the detour!

Heritage Days: exceptional visit to the Bois-Colombes air-raid shelter (92)

History buffs and WWII enthusiasts will be able to take advantage of the Heritage Days on September 20 and 21, 2025, with an exceptional visit to the Bois-Colombes air-raid shelter. We tell you all about it!

Journées du Patrimoine 2025 at fashion photographer Frank Horvat's studio in Boulogne-Billancourt (92)

The home studio of the great fashion photographer Frank Horvat opens its doors for the Journées du Patrimoine 2025, on September 20. In this Boulogne-Billancourt studio, discover half a century of photographs and archives, with commentary by the artist's daughter in person!

Heritage Days 2025: discover the Paris Bourse du Travail

Come and discover the Paris Bourse du Travail, during visits organized during the Journées du Patrimoine 2025, on September 20 and 21.

Journées du Patrimoine 2025 in Le Vésinet (78): visit the Wood Cottage, a witch's cottage in style

For the Journées du Patrimoine 2025, take a look at the Wood Cottage, an architectural gem in the town of Le Vésinet that looks like something out of a fantasy film. Discover the program!

Heritage Days 2025: the program at Le Vésinet (78)

During the Journées du Patrimoine on September 20 and 21, 2025, stop off at Le Vésinet, a veritable haven of greenery close to Paris. Prepare your itinerary now with our program of visits to the heart of this charming Yvelines commune!

Journées du Patrimoine 2025 in Le Vésinet (78) : the program at Villa Beau-Chêne, home of Josephine Baker

For the Journées du Patrimoine 2025, head to Le Vésinet (78) to discover the sumptuous Villa Beau-Chêne, or Josephine Baker's Villa, on Saturday, September 20. A rare opportunity to plunge into the intimacy of the music-hall icon, as close as possible to her memories. Here's the program!

Heritage Days 2025 in Houdan (78): the program in the medieval town

In the heart of the Yvelines region, you'll find a pretty medieval town, which still conceals many vestiges of the Middle Ages, including a keep, fortifications and old inns. Come and discover them in Houdan during the Journées du Patrimoine (Heritage Days) on September 20 and 21, 2025! Here's what's in store for you over the weekend.

Journées du Patrimoine 2025: sensory tours at the Maison de Balzac in Paris

The bucolic Maison de Balzac opens its doors free of charge for the Journées du Patrimoine, on the weekend of September 20 and 21, 2025 in Paris. An opportunity to discover this hidden address that plunges us into the world of the famous French writer.

Heritage Days 2025 in the heart of the Garden of Pagan Divinities at Fontenay-lès-Briis (91)

The Journées du Patrimoine (Heritage Days) are an opportunity to discover the curiosities that abound in the Ile-de-France region. Head for Fontenay-lès-Briis, in Essonne, on September 20 and 21, 2025, to wander through a garden of sculptures that are, to say the least, astonishing...

Journées du Patrimoine 2025 in Paris: visit the Maison d'Ourscamp in the heart of the marshes

For the Journées du Patrimoine 2025 in Paris, we're off to discover the Maison d'Ourscamp, one of the few remaining examples of medieval and Renaissance architecture in Paris. Join us on Saturday September 20 and Sunday September 21, 2025 for a free family outing featuring guided tours and commentary.

Heritage Days 2025 at Rosny Rail (93), the Seine-Saint-Denis train museum

Have you heard of the Musée du train in Rosny-sous-Bois? For the Journées du Patrimoine (Heritage Days), the Musée Rosny Rail is opening its doors free of charge on Saturday 20 and Sunday 21 September 2025 for a journey to the heart of railroad history! Ready to climb aboard?

Heritage Days 2025 in Sainte-Geneviève des bois (91): the program of visits in the town

In Essonne, the town of Sainte-Geneviève des bois unveils a rich program for the Journées du Patrimoine 2025. Join us on September 20 and 21, 2025 to discover the many treasures of this navigable spot! Here's what's on the program for this cultural weekend!