Jep curiosities guide

Journées du Patrimoine 2026 à l'École nationale vétérinaire de Maisons-Alfort (94) Heritage Days 2026 at the National Veterinary School of Maisons-Alfort (94)

On the occasion of the 43rd European Heritage Days, the National Veterinary School of Maisons-Alfort and its museum invite you to join free guided tours on 19 and 20 September 2026. A perfect opportunity to discover the history of this unusual site. Warning: not for the faint of heart.

Heritage Days 2026 at the Museum of Pathological Waxes of Saint-Louis Hospital

For the 2026 Heritage Days, Saint-Louis Hospital opens the doors to its unusually extensive moulage museum, on Saturday, September 19 and Sunday, September 20, 2026. With more than 4,800 pieces, it is the world’s largest collection of pathological wax casts. Not for the faint of heart.

Heritage Days 2026: guided tours and an escape game at the Paris Faculty of Pharmacy

Are you passionate about science and medicine? Don’t miss the chance to visit the Faculty of Pharmacy this Saturday, September 19, 2026, as part of Heritage Days.

European Heritage Days 2026 at the Niemeyer Space, the Communist Party’s Paris headquarters

For the 2026 Heritage Days, take a tour of the iconic Niemeyer Space, the headquarters of the French Communist Party. Designed by Brazilian architect Oscar Niemeyer, this futuristic building with bold, sculptural forms is opening its doors for an exceptional, immersive experience.

Heritage Days 2025: Guided tour of the astonishing Cyclop in Milly-la-Forêt (91)

During the Journées du Patrimoine 2025, you'll discover a whole host of interesting sights in the Ile-de-France region, including Essonne, where Cyclop, a huge sculpture by Jean Tinguely and Nikki de Saint Phalle, lies hidden in the heart of the Milly forest.

Journées du Patrimoine 2025: program at the Musée des Années 30 in Boulogne-Billancourt (92),

For the Journées du Patrimoine 2025, plunge into the fascinating world of the 1930s at the Musée des Années 30 de Boulogne-Billancourt. From art deco to emblematic sculptures and paintings, this museum invites you on a journey back in time to the heart of the artistic effervescence of the twentieth century. Here's the program.

Heritage Days 2025 in Paris: free tours of the Museum of the History of Medicine

The Journées du Patrimoine return to Paris this weekend, September 20-21, 2025. For the occasion, the Musée d'Histoire de la Médecine is opening its doors to the general public, free of charge. On the program: an unusual and fascinating place to discover in the heart of the former Faculty of Medicine. We tell you more about this fascinating place!

Heritage Days 2025 at the Château royal de Montceaux (77): discover the Château des Trois Reines

How about exploring the remains of the Château Royal de Montceaux? This historic site in Seine-et-Marne is opening its doors to us for the Journées du Patrimoine (Heritage Days) on the weekend of September 20 and 21, 2025.

Heritage Days 2025 at the Khánh-Anh Pagoda in Essonne - 91, the program

The Khánh-Anh pagoda in Évry-Courcouronnes opens its doors for the Journées Européennes du Patrimoine 2025 on September 20 and 21. Traditional performances, Mandala ceremonies and vegetarian dishes on the program.

Heritage Days 2025: discover the conical air-raid shelter at Villenoy (77)

Would you like to discover a nationally unique monument in the Seine-et-Marne region? The famous Villenoy conical air-raid shelter is opening its doors to you this September 20, as part of the 2025 Heritage Days!

Journées du Patrimoine 2025 in Paris: visit to Hôpital Cochin and Cloître de Port-Royal

Take advantage of the Journées du Patrimoine, on September 20, 2025, to explore the Cloître de Port-Royal, at the heart of Hôpital Cochin. It's sure to be an event packed with discoveries!

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...

Heritage Days 2025 at the Tour Trajane (91): discover Méréville's ancient column

Did you know that a Roman monument overlooks Essonne? Take advantage of the Heritage Days on September 20 and 21, 2025 to discover the Tour Trajane, a curiosity in the town of Méréville! Here's everything you need to know for this year's event!

Heritage Days 2025 at the Annonciation troglodyte church (95), the program

On September 20 and 21, 2025, the Journées Européennes du Patrimoine (European Heritage Days) will be opening the doors to the unsuspected treasures of Paris and the Île-de-France region. In Val-d'Oise (95), head for Haute-Isle for a mineral immersion in the region's only troglodyte church, carved right into the cliff.

Journées du Patrimoine 2025 in Paris at the heart of the Cité Montmartre-aux-artistes

Not far from the Butte Montmartre lies a veritable artists' city, the largest in Europe! During the Journées du Patrimoine 2025 (Heritage Days 2025), we're off to discover this astonishing and inspiring place, in the heart of Paris's 18th arrondissement, this weekend of September 20 and 21, 2025. Here's the program that awaits you.

Journées du Patrimoine 2025: discover the unusual Closerie Falbala - Fondation Dubuffet (94)

La Closerie Falbala, a major work by Dubuffet, is open free of charge during the 42nd Journées du Patrimoine. On Saturday September 20 and Sunday September 21, 2025, don't hesitate to visit (booking required) this 1,500 m² masterpiece of art brut, built in the open air between 1971 and 1976.

Journées du Patrimoine 2025 at Hôtel de Massa, home to the Société des Gens de Lettres

The Journées du Patrimoine are back in Paris. For the weekend of September 20 and 21, 2025, the Hôtel de Massa, home to the Société des Gens de Lettres, unveils an exhibition on its surrounding wall.

Heritage Days 2025 at the Maison du Fontainier, at the heart of water history in Paris

Ready to delve into the history of Paris during the Journées du Patrimoine 2025? What better way to do so than to visit the Maison du Fontainier, a major site in the history of water in the capital. Join us this weekend, September 20 and 21, 2025, to discover this unusual place.

Heritage Days 2025 at the Maison Ferrari (92): discover the program in Clamart

Head for the Hauts-de-Seine for the Journées du Patrimoine 2025, and the Maison Ferrari in Clamart, built by the Duchess of Galliera, which today houses a retirement home in a sublime setting. This weekend, September 20 and 21, 2025, is a unique opportunity to discover this nugget of Hauts de Seine heritage.

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!