From Ireland to Canada, via Italy, Korea, Japan, Switzerland and the Arab world... a great number of countries are just steps away by metro! In Paris, you can visit cultural centers and institutes: these unique venues regularly host workshops, concerts, exhibitions, and a variety of activities to showcase the culture of their countries.
And the good news is that these centers and institutes are open during the Journées du Patrimoine! Thanks to this unifying event, the curious can embark on a genuine world tour without leaving Paris this weekend, September 19–20, 2026.
The Journées du Patrimoine (Heritage Days) offer free or low-cost visits to many artistic, historical and cultural sites, institutions, churches, businesses, gardens... With the participation of Paris cultural centers and institutes, we can also discover the traditions, artists and festivals of countries around the world.



Heritage Days 2026: the Arab World Institute in Paris unveils its program
The Arab World Institute participates in Heritage Days in Paris with a lineup of free activities on 19 and 20 September 2026. In the 5th arrondissement, the Arab World Institute invites you to a weekend that reveals its architecture, its collections and the cultures of the Arab world. [Read more]



Heritage Days 2026: discover Wallerand's Rose House in Auvers-sur-Oise
Known for its link to Charles-François Daubigny and the artists who helped shape Auvers-sur-Oise’s artistic history, the Maison Rose de Wallerand opens its doors during Heritage Days 2026, the weekend of September 19–20, 2026. [Read more]



Heritage Days 2026: Activities and Tours at the International University Campus
For the 2026 Heritage Days, on Saturday 19 and Sunday 20 September, the International University City will host a variety of activities for all audiences. [Read more]



Concerts and an exhibition at the Irish Cultural Centre for Heritage Days 2026
Heritage Days 2026 take place on September 19 and 20! And this year, the Irish Cultural Centre invites you to tours of the Saint-Patrick Chapel, as well as to concerts! [Read more]



Heritage Days 2026 at the Giacometti Institute in Paris: this weekend's program
The Giacometti Institute invites Parisians and residents of Île-de-France to explore its spaces during guided tours on Saturday, September 19 and Sunday, September 20, 2026, for the 43rd edition of Heritage Days. [Read more]



Heritage Days 2026 at the National Institute of Art History and in its library (INHA)
For the 43rd edition of Heritage Days, the National Institute of Art History invites you to explore a range of free tours and activities for the whole family on September 19 and 20, 2026. It's a chance to step inside a building typically reserved for students and researchers. [Read more]



Heritage Days 2026 at the House of Latin America in Paris
Craving a weekend off the beaten path? On Sunday, September 20, 2026, step through the doors of the Maison de l’Amérique latine in Paris for a rare, reservation-only tour during the Journées du Patrimoine. A venue steeped in history where grand townhouses, hidden gardens, and Latin–French heritage converge in the heart of Saint-Germain. [Read more]



Heritage Days 2026 at the National Institute for Oriental Languages and Civilisations (INALCO)
For Heritage Days in Paris, INALCO invites you to explore its spaces on Saturday, September 19, 2026. [Read more]



Heritage Days 2026 at the Swedish Institute: guided tours to explore the Hôtel de Marle.
For the 43rd edition of Heritage Days, the Swedish Institute in Paris invites you to guided tours of the building that houses it: the superb Hôtel de Marle. Join us on Saturday 19 and Sunday 20 September 2026 to discover this little architectural gem! [Read more]



Heritage Days 2026 at the Institut de France, the cultural venue steeped in history
The Institut de France is taking part in the 43rd edition of Heritage Days, which will be held on Saturday, September 19 and Sunday, September 20, 2026. An opportunity to discover one of Paris's best-kept secrets, steeped in history and tradition. [Read more]
Great discoveries await you! And for more ideas, take a look at the unusual places and events organized in the Marais.
Heritage Days 2026: Offbeat & original outings to explore in Paris and Île-de-France
Think you know Paris inside out? Well, you’re in for a surprise. On Saturday, September 19 and Sunday, September 20, 2026, you’ll be blown away by the Heritage Days. We’re sharing our quirky must-sees to discover during these 43rd Heritage Days, in Paris and the Île-de-France region. [Read more]
Heritage Days 2026 in Paris: Places to Visit in the Marais
Heritage Days land in Paris for the weekend of September 19–20, 2026. We take you to the Marais to discover the top outings in this hotspot beloved by Parisians. [Read more]
Dates and Opening Time
From September 19, 2026 to September 20, 2026