Jep navigo guide

Heritage Days 2025 at the Musée départemental des Sapeurs-Pompiers du Val d'Oise (95)

The Musée départemental des Sapeurs-Pompiers du Val d'Oise, located in Osny, is taking part in the Journées du Patrimoine (Heritage Days), offering children and adults alike a glimpse of the firefighting profession, on Saturday September 20 and Sunday September 21, 2025.

Journées du Patrimoine 2025: the Service Historique de la Défense in Vincennes (94) celebrates its 20th anniversary

The military archives of the French Ministry of the Armed Forces are opening their doors to us on September 20 and 21, 2025, on the occasion of the Journées du Patrimoine (Heritage Days), to reveal a few of history's secrets... This year's program is marked by the 20th anniversary of this service located in Vincennes, in the Val-de-Marne region of France.

Heritage Days 2025 in Saint-Rémy-les-Chevreuse (78): the program

In the heart of the Vallée de Chevreuse, a fascinating town invites you to discover its secrets and the illustrious inhabitants who have trodden its soil. For the Journées du Patrimoine 2025, why not take a stroll through Saint-Rémy-les-Chevreuse? Here's what's in store for you!

Journées du Patrimoine 2025 Île-de-France: what to do in Montreuil (93)?

What's on in Montreuil for the Journées du Patrimoine? We reveal the special tours planned for the weekend of September 20-21, 2025.

Journées du Patrimoine 2025: the program of visits to Meudon (92)

The Journées du Patrimoine will be held for the 42nd time in Paris and the Île-de-France region. A great program of visits and events awaits you in Meudon, Hauts-de-Seine. Join us on September 20 and 21, 2025 to take advantage of this great cultural opportunity! Find out all about it here!

Heritage Days 2025 in Melun (77): the program

Every year, the Journées du Patrimoine (Heritage Days) bring you a program packed with cultural highlights! Discover the tours and events awaiting you in Melun, Seine-et-Marne for this exceptional weekend of September 20 and 21, 2025. Here's what's in store!

Journées du Patrimoine 2025 in Meaux (77): weekend program of visits and events

The Journées du Patrimoine will be held on the weekend of September 20 and 21, 2025, in Paris and the Ile-de-France region. This is your chance to discover the treasures of the town of Meaux in Seine-et-Marne! Here's the detailed program of visits and events for this exceptional weekend!

Heritage Days 2025 in Marly-le-Roi (78), the program in the town

Dive into the heart of Marly-le-Roi during the Heritage Days on September 20 and 21, 2025! Discover the hidden treasures of this historic Yvelines town, once a favorite of Louis XIV, through a full program of visits.

Heritage Days 2025 in Mantes-la-Jolie (78), the program in the city

Embark on a historic adventure in Mantes-la-Jolie during the Journées du Patrimoine! On September 20 and 21, 2025, explore the rich heritage of this Yvelines commune.

Journées du Patrimoine 2025 (Heritage Days 2025) in Le Raincy (93): the programme of visits to make

The Journées du Patrimoine (Heritage Days) take place this weekend, September 20-21, 2025, in Paris and the Paris Region. In Seine-Saint-Denis, Le Raincy, here's the program of scheduled visits.

Journées du Patrimoine 2025 (Heritage Days 2025) in La Courneuve (93): the programme of visits to make

On the occasion of the 42nd European Heritage Days, this Saturday September 20 and Sunday September 21, 2025, rediscover Île-de-France and its unique heritage. In Seine-Saint-Denis, guided tours reveal the heritage of La Courneuve. Discover the tour program!

Journées du Patrimoine 2025 in Bois-Colombes (92): the program to discover

The town of Bois-Colombes awaits you this weekend, September 20 and 21, 2025, for an exciting program of visits and events to mark the Journées du Patrimoine (Heritage Days). How about rediscovering the treasures of this commune in Hauts-de-Seine (92)? Here's what's in store.

Heritage Days 2025 at Auvers-sur-Oise (95): a walk in the footsteps of the Impressionists

During the Journées du Patrimoine 2025, plunge into the heart of Auvers-sur-Oise, Van Gogh's beloved village. Discover its rich artistic and historical heritage and let yourself be captivated by its hidden wonders. Here's the program for the weekend of September 20 and 21, 2025.

Journées du Patrimoine 2025: the program at the Institut national du Patrimoine in Aubervilliers (93)

Discover one of France's leading cultural schools, and an atypical building, by visiting the Institut national du Patrimoine, in Aubervilliers. Open doors are organized on the weekend of September 20 and 21, 2025, for the Journées du Patrimoine.

Journées du Patrimoine 2025: the program at Hangar Y in Meudon (92)

Hangar Y welcomes visitors from the 92 region and beyond, on September 20 and 21, 2025, for the Journées du Patrimoine (Heritage Days). A special program takes place throughout the cultural weekend.

Heritage Days 2025 in Paris: discover RATP's secrets and hidden places

RATP is taking part in the 42nd Journées du Patrimoine (Heritage Days) with a network-wide journey to discover the metro in a fun way. Activities, exclusive experiences, tours... See you all over Paris on September 20 and 21, 2025!

Heritage Days 2025: events and visits in Fontenay-sous-Bois (94)

Looking for an idea for a Heritage Days outing this weekend of September 20 and 21, 2025? We'll take you to Fontenay-sous-bois in the Val-de-Marne.

Heritage Days 2025 in Saint-Mammès (77): visits and events on the program

The Journées du Patrimoine are back. This year, on the weekend of September 20 and 21, 2025, the 42nd edition of the Journées du Patrimoine promises to be an absolute blast! This is your chance to conquer the town of Saint-Mammès, in Seine-et-Marne, where a vast program of visits and events awaits you.

Heritage Days 2025: concert and events at Désert de Retz in Chambourcy (78)

For Heritage Days 2025, a bucolic experience is on offer at Désert de Retz in Chambourcy, Yvelines, this Sunday, September 21. On the program? Free events and a concert in the heart of this beautiful green setting. A picturesque and romantic journey to the heart of a place full of history and architectural wonders.

Heritage Days 2025: the program of visits and events in Corbeil-Essonnes (91)

There's no shortage of good ideas for going out in Corbeil-Essonnes this Heritage Days weekend! Discover the places and visits on the program for September 20 and 21, 2025.