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Journées du Patrimoine 2025 in Châtillon (92): the detailed program for this year's event
On the weekend of September 20 and 21, 2025, the Journées du Patrimoine (Heritage Days) will be held once again. The town of ...
Heritage Days 2025 in Palaiseau (91): discover the city's jewels
On the weekend of September 20 and 21, 2025, the Journées du Patrimoine (Heritage Days) return for their 42nd edition, with a ...