This event is in the past.It took place on September 21, 2025 at Castle of the White Queen.




One of the rare civilian remnants of medieval Paris, this 15th-century gem hides on a quiet street in the 13th. Open only during Journées du Patrimoine, it's a glimpse into old Paris that few get to see.
Medieval architecture
Journées du Patrimoine
Rare access
Historic Paris
Tips
🏰don't expect turrets—more medieval townhouse than castle
🆓free guided visits, reserve via Mairie du 13ᵉ
🚶explore the hidden Bièvre area while you're here
Journées du Patrimoine 2025
Faubourg Saint-Marcel




One of the rare civilian remnants of medieval Paris, this 15th-century gem hides on a quiet street in the 13th. Open only during Journées du Patrimoine, it's a glimpse into old Paris that few get to see.
Medieval architecture
Journées du Patrimoine
Rare access
Historic Paris
Tips
🏰don't expect turrets—more medieval townhouse than castle
🆓free guided visits, reserve via Mairie du 13ᵉ
🚶explore the hidden Bièvre area while you're here
Make it an outing
Add nearby spots before or after your event