European heritage days

Heritage Days 2026 in Forges-les-Bains: the outings schedule

The weekend of September 19–20, 2026, head to the commune of Forges-les-Bains in Essonne to make the most of Heritage Days.

Heritage Days 2026 at Saint-Germain-en-Laye Town Hall (78)

Looking for a picturesque escape without leaving France? The European Heritage Days return on September 19–20, 2026, with a lineup of secret sites you can explore for free. Among them: the Town Hall of Saint-Germain-en-Laye, a historic edifice nestled in the heart of the royal town in the Yvelines (78).

Journées du Patrimoine 2026: Hôtel de Noailles, by Mansart, in Saint-Germain-en-Laye (78)

Envie d’un week-end culturel et gratuit ? On 19 and 20 September 2026, the European Heritage Days will fling open the doors to exceptional venues, including the Hôtel de Noailles in Saint-Germain-en-Laye, in Yvelines (78). A perfect opportunity to explore art, history and architecture right on your doorstep!

Heritage Days 2026: discover Folie Desmares — Heritage House in Châtillon

What could be more fitting than visiting the House of Heritage during Heritage Days? Join us at Folie Desmares in Châtillon on September 19 and 20, 2026 for a weekend at the heart of art.

For Heritage Days 2026, explore the Saint-Séverin Abbey in Château-Landon.

Château-Landon opens the doors to its medieval jewel for Heritage Days 2026! Visit the Saint-Séverin Abbey in Seine-et-Marne and dive into fifteen centuries of Île-de-France history.

Heritage Days 2026: the mysteries of Paris's Masonic Temple come to light

On the occasion of Heritage Days 2026, the headquarters of Le Droit Humain, the world’s first mixed-gender Masonic order, opens its doors in Paris. An exceptional visit to explore a site rich in history and symbolism on September 19 and 20, 2026.

Heritage Days 2026 at the Potager du Dauphin in Meudon: an eclectic weekend

At the start of the new season, History is lived on a grand scale! The European Heritage Days invite you, on 19 and 20 September 2026, to unprecedented access to iconic treasures as well as others that are sometimes less well known. Among them, the Potager du Dauphin in Meudon preserves its royal history and hosts art workshops of the highest calibre.

Heritage Days 2026 at the Ministry of Labour, Health, Solidarity and Families

The Ministry of Labour, Health, Solidarity and Families is taking part in Heritage Days 2026: for the occasion, the ministry will open its doors to visitors on 19 and 20 September 2026.

Journées du Patrimoine 2026 : a free performance at the Romanian Cultural Institute

On Saturday, September 19 and Sunday, September 20, 2026, Heritage Days invite you to discover lesser-known, captivating places. In the 7th arrondissement, head to the Romanian Cultural Institute!

Heritage Days 2026: a playful program at the Val-d'Oise departmental archives

The Val-d'Oise departmental archives open their doors to children for Heritage Days, this Saturday 19 and Sunday 20 September 2026.

In Bures-sur-Yvette, tours of the mineralogy museum for Heritage Days 2026

For Heritage Days 2026, the Mineralogy Museum in Bures-sur-Yvette will exceptionally open its doors. Discover a scientific treasure unique to Essonne.

Heritage Days 2026: discover the treasures of Champigny-sur-Marne (94)

In Val-de-Marne, Heritage Days are also being celebrated! Discover the lineup of tours to explore on September 19 and 20, 2026 in Champigny-sur-Marne.

Heritage Days 2026: explore the Agutte-Sembat House, the residence of Marcel Sembat and Georgette Agutte

For Heritage Days 2026, explore the Agutte-Sembat House in Bonnières-sur-Seine (78). Discover the captivating world of deputy Marcel Sembat and painter Georgette Agutte through a unique visit in Île-de-France.

Cyanotype workshop at the Essonne Departmental Archives for Heritage Days 2026

A fresh look at local history through a 19th-century photographic technique: the Departmental Archives of Essonne in Chamarande invite you to a cyanotype workshop for the 2026 Heritage Days.

Heritage Days 2026 at the François Le Comte ice rink, listed as a remarkable example of contemporary architecture.

For Heritage Days 2026, the François Le Comte ice rink in Évry-Courcouronnes lifts the veil on its secrets. Discover this 1970s gem, designated as Remarkable Contemporary Architecture in Essonne.

Heritage Days 2026 in Asnières-sur-Seine (92): a guide to sites to visit

In Hauts-de-Seine, the town of Asnières-sur-Seine, on the doorstep of Paris, unveils a rich program of discoveries for Heritage Days 2026. See you the weekend of September 19 and 20 to make the most of this great cultural opportunity.

Heritage Days 2026 at the Berthe Morisot House: discover the Impressionist artist

The Berthe Morisot House in Bougival opens its doors to curious visitors on 19 and 20 September 2026, for the new edition of Heritage Days.

Heritage Days 2026 in Nogent-sur-Marne (94): tours and activities on the agenda

The Heritage Days take place this year on the weekend of September 19–20, 2026. On the occasion of this 43rd edition, why not set out to discover the treasures of Val-de-Marne? Perfect timing, as a wide programme of tours and activities awaits you in Nogent-sur-Marne.

Heritage Days 2026 in Saint-Denis: take a tour of the Maison d'éducation de la Légion d'honneur

On the occasion of Heritage Days 2026, the Maison d'Éducation de la Légion d'honneur in Saint-Denis will exceptionally open its doors for guided tours on Saturday, September 19, 2026.

Heritage Days 2026: Arabic Calligraphy Workshop at the Grand Mosque of Paris

The Grand Mosque of Paris invites you to Heritage Days during the weekend of September 19–20, 2026. A chance to immerse yourself in the heart of this bucolic, transporting setting!