Jep bon plan guide

Heritage Days 2026: An immersion in the heart of the photographer behind a fashion photographer

On the occasion of Heritage Days 2026, on September 19, the renowned fashion photographer Frank Horvat’s studio-house will be open to the public. Based in Boulogne-Billancourt, it invites visitors to explore half a century of photographs and archives, presented by the artist’s own daughter. An unmissable event for fashion enthusiasts.

Heritage Days 2026 in Paris, at the heart of the Cité Montmartre-aux-artistes

Not far from Montmartre’s hill lies a genuine artists’ city, the largest in Europe! During Heritage Days, we go to discover this astonishing, inspiration-filled place in the heart of Paris’s 18th arrondissement, this weekend of September 19–20, 2026. Here’s what’s in store for you.

The Peninsula Paris opens its doors for Heritage Days as a special event.

The Peninsula Paris opens its doors exceptionally during the European Heritage Days 2026. This luxury hotel in the 16th arrondissement gives a weekend glimpse behind the scenes—areas normally reserved for its guests. A rare opportunity to discover this iconic venue.

Journées du Patrimoine 2026 at the Palais de la Porte Dorée: free tours of the museum and aquarium

Experience the 43rd Heritage Days festival at the Palais de la Porte Dorée on September 19 and 20, 2026, where the cultural venue offers a wealth of tours and activities to enjoy with friends or family. A perfect opportunity to discover the Immigration Museum as well as the Tropical Aquarium.

Journées du Patrimoine 2026: Guided tours to discover Paris in partnership with Le Petit Ney café

Want to join a nice stroll and learn more about Montmartre and its surroundings? Then take part in these guided tours for Heritage Days on Saturday, September 19, 2025. Ready to discover the secrets of the famous hill?

Heritage Days 2026 in Paris: La Ruche, discover the hidden artists’ enclave of the 15th arrondissement

Join us for Heritage Days on the weekend of September 19–20, 2026, to stock up on great cultural tips! A free, immersive journey that will lead you to hidden spots like La Ruche Seydoux, a neighborhood that has welcomed some of the greatest artists.

Journées du Patrimoine 2026 : visit the iconic Lafont eyewear boutique in Madeleine

To feast your eyes during the Journées du Patrimoine, head to the iconic Lafont boutique, the eyewear capital of Paris, on Saturday, September 19, 2026. Here’s the program detailing exactly what awaits you there!

Heritage Days 2026: The Coubertin Foundation Reveals Its Treasures in Yvelines (78)

In Saint-Rémy-lès-Cchevreuse, in Yvelines, the Coubertin Foundation will participate in Heritage Days 2026 on Saturday, September 19 and Sunday, September 20. This 30-hectare estate opens its Garden of Bronze and invites visitors on a tribute trail.

Heritage Days 2026 in Neuilly-sur-Seine: exceptional opening of the Gaumont Museum (92)

In Neuilly-sur-Seine, the Gaumont Museum will exceptionally open its doors for Heritage Days on Saturday the 20th and Sunday the 20th of September 2026. This museum, usually private, preserves and restores Gaumont’s film collections.

Heritage Days 2026: Explore the City of Paris Historical Library

Paris’ Historical City Library offers an extraordinary behind-the-scenes look for Heritage Days, on Saturday, September 19 and Sunday, September 20, 2026. Take a look inside a grand townhouse in the heart of the Marais.

Hauts-de-Seine: discover this enigmatic underground labyrinth for the 2026 Heritage Days

Craving an offbeat adventure? The King's Caves in Sèvres reveal their stone labyrinth for the 2026 Heritage Days in Île-de-France.

Paris: Visit Exelmans Barracks for the 2026 Heritage Days

Dive into the history of Exelmans Barracks during Heritage Days 2026. Discover how this brick-and-stone building has reinvented itself in Paris.

Heritage Days 2026: a medieval journey to the royal keep of Moret-sur-Loing (77)

Step back into the medieval era during Heritage Days 2026. The donjon of Moret-sur-Loing opens its doors for a unique historical visit in Île-de-France.

Heritage Days 2026: tours and activities at the Arab World Institute in Paris

Architecture, collections and cultures of the Arab world take center stage at the Institut du Monde Arabe for Heritage Days on 19 and 20 September 2026. In Paris, the IMA is offering a free program to explore its spaces and riches from a new perspective.

Heritage Days 2026 at Montgeroult Castle: an exceptional opening on the agenda

Every autumn, Île-de-France reveals its best-kept historical secrets. For Heritage Days 2026, head to Val-d'Oise to swing open the gates of Montgeroult Castle, an architectural treasure that is exceptionally opening its doors to the public.

Heritage Days 2026: discover the fascinating history of Hôtel Dieulafoy and the Red Cross in Paris

Heritage Days 2026 invite you to Hôtel Dieulafoy in Paris. Step inside the home of a husband-and-wife archaeological duo, now the Red Cross’s headquarters.

This vineyard in the heart of the Yvelines opens its doors for the 2026 Heritage Days.

Ready to raise a glass to heritage? European Heritage Days 2026 offer a weekend that’s as cultural as it is wine-focused, on September 19 and 20. Set your sights on the Yvelines, at Domaine de La Bouche du Roi, for a getaway among rows of vines, historical tales, and sips to savour!

Heritage Days 2026: outdoor tours at Isle-Adam Beach (95)

This Saturday, September 19, 2026, as part of Heritage Days, head to Isle-Adam Beach, a must-visit spot for athletes and outdoor enthusiasts.

Van Gogh is calling you! Discover Auvers-sur-Oise like never before for the 2026 European Heritage Days.

During Heritage Days 2026, dive into the heart of Auvers-sur-Oise, Van Gogh’s beloved village. Here’s the lineup for this weekend, September 19–20, 2026.

Stroll through the heart of a ghost village in the Paris region for the 2026 Heritage Days.

Why did this small town in Val-d'Oise end up deserted in the 1970s? Come explore Goussainville's Old Village and its unique heritage during Heritage Days 2026.