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 20, 2025 at Notre Dame de Mantes.
Build, stack, and play with architecture-themed games right in front of Mantes-la-Jolie's stunning collegiate church, a historic landmark locals call Notre Dame's sister.
Family-friendly
Hands-on activities
Historic setting
Journées Européennes du Patrimoine 2025
Mantes-la-Jolie
Build, stack, and play with architecture-themed games right in front of Mantes-la-Jolie's stunning collegiate church, a historic landmark locals call Notre Dame's sister.
Family-friendly
Hands-on activities
Historic setting
Make it an outing
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