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 hôtel de Mercy-Argenteau.


Step inside a classified 18th-century mansion where jewelry history meets architecture. Explore L'École des Arts Joailliers' home and catch the intricate Celtic Torque de Montans reconstruction.
Historic mansion tour
Jewelry arts
European Heritage Days
Architecture & history
Tips
⏱️plan about 1hr 10min for the visit
👥can get cramped during peak hours
Journées Européennes du Patrimoine
2nd Arr.


Step inside a classified 18th-century mansion where jewelry history meets architecture. Explore L'École des Arts Joailliers' home and catch the intricate Celtic Torque de Montans reconstruction.
Historic mansion tour
Jewelry arts
European Heritage Days
Architecture & history
Tips
⏱️plan about 1hr 10min for the visit
👥can get cramped during peak hours
Make it an outing
Add nearby spots before or after your event