Journées du Patrimoine 2025 in Rueil-Malmaison (92): the program in the town

The Journées du Patrimoine return this year on the weekend of September 20-21, 2025. So, what's on in the Haus-de-Seine for the occasion? In Rueil-Malmaison, there's a great program of visits and events.

The Journées du Patrimoine is one of the highlights of September in Paris and the surrounding region. A real cultural bonanza, this Europe-wide event invites us to discover our heritage in a different way over the course of a weekend. Museums, monuments, châteaux, churches, gardens, institutions and even places that are usually closed to the public open their doors to us, unveiling an exciting program that is often free of charge. From self-guided or guided tours to events for young and old, there's something for everyone! Let's make a note of the dates for the next edition, scheduled for the weekend of September 20 and 21, 2025.

Why not take advantage of this opportunity to explore the Paris region's little-known heritage? For a stopover accessible by public transport, the town of Rueil-Malmaison could be the spot to invest in. Located in the Hauts-de-Seine Hauts-de-Seine, in the 92 department, this commune with afascinating history is revealing its finest treasures through a fine program that should keep you busy during this 42nd edition of the Journées du Patrimoine. To help you make the most of your visit, here's the detailed program for this exceptional weekend!