Rural heritage days guide

The Sannois Mill invites you to join the 2026 Heritage Days.

For the 2026 Heritage Days in Île-de-France, the Moulin de Sannois—one of the few pivot mills still operating in the region—will be open to the public on September 19 and 20 in Val-d’Oise.

The Russon Mill, a remarkable rural relic to discover during the 2026 Heritage Days.

In Bussy-Saint-Georges, explore a restored historic water mill and its story during the 2026 Heritage Days in Île-de-France, coming up on the weekend of September 19–20, 2026.

Discover the Belle Assise mill for Heritage Days 2026 in the Paris region.

On September 19–20, 2026, discover the Belle-Assise Mill in Jossigny during Heritage Days and dive into the history of mills in Île-de-France.

Heritage Days 2026: Step inside the last mill in Val-de-Marne

On September 19 and 20, 2026, the Moulin de la Tour in Ivry-sur-Seine will open its doors to curious visitors. The last windmill still preserved in Val-de-Marne, it evokes a time when the landscapes of the Paris inner suburbs were still largely agricultural.