

Explore France's prehistoric treasures in a stunning Renaissance palace during European Heritage Days. Free workshops, guided tours, and the "Masters of Fire" exhibition make archaeology accessible to all ages.
Ancient archaeology collection
Historic royal château setting
Free annual heritage event
Family-friendly workshops
Tips
💶also free first Sunday of every month
⚠️many rooms close unpredictably, check ahead
🎫Piette room requires advance booking
Les Journées Européennes du Patrimoine 2025
Saint-Germain-en-Laye


Explore France's prehistoric treasures in a stunning Renaissance palace during European Heritage Days. Free workshops, guided tours, and the "Masters of Fire" exhibition make archaeology accessible to all ages.
Ancient archaeology collection
Historic royal château setting
Free annual heritage event
Family-friendly workshops
Tips
💶also free first Sunday of every month
⚠️many rooms close unpredictably, check ahead
🎫Piette room requires advance booking
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