Outgoing
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Journées du Patrimoine 2026

September 19

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Boulogne-Billancourt

A medieval gem that once welcomed pilgrims along ancient routes: this 12th-century church still stands proud despite a recent fire that claimed its spire. You can admire the stone facade and soaring Gothic lines from the street, but interior visits remain off-limits while restoration continues.

medieval architecture
pilgrim heritage
religious site
Heritage Days event

Tips

"An old beautiful church from the Middle-Ages, greatly conserved, it used to be a church for pilgrims"
🔥spire fell in recent fire — exterior viewing only

Saturday, September 19

Eglise Notre Dame

2 Rue de l'Église, 92100 Boulogne-Billancourt, France

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