Hello! I'm Outgoing.I help make life more interesting.
Hello! I'm Outgoing.I help make life more interesting.
This event is in the past.It took place on September 21, 2025 at Cathédrale Saint-Maclou.




Step behind the scenes at Cathédrale Saint-Maclou for a rare glimpse into its treasure-filled sacristy, guided by the sacristan himself. The flamboyant Gothic facade and Romanesque remnants set the stage for an intimate encounter with centuries of history.
Heritage Days exclusive
Gothic architecture
Behind-the-scenes access
Free admission
Tips
🌈"the vitrages make unbelievable light"
⛪Sunday morning closed for mass (10:30-12:00)
Free
Visite de la sacristie par le sacristain
Pontoise




Step behind the scenes at Cathédrale Saint-Maclou for a rare glimpse into its treasure-filled sacristy, guided by the sacristan himself. The flamboyant Gothic facade and Romanesque remnants set the stage for an intimate encounter with centuries of history.
Heritage Days exclusive
Gothic architecture
Behind-the-scenes access
Free admission
Tips
🌈"the vitrages make unbelievable light"
⛪Sunday morning closed for mass (10:30-12:00)
Free
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