The 2026 European Heritage Days take place from 19 to 20 September across Île-de-France, with exceptional openings, unusual visits and heritage activities. This edition focuses on photographic heritage and heritage at risk.
The 2026 European Heritage Days take place from 19 to 20 September across Île-de-France, with exceptional openings, unusual visits and heritage activities. This edition focuses on photographic heritage and heritage at risk.