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 April 23, 2026 at Hall 3, Parc des expositions.


Observation commentée du chantier de la gare Parc des Expositions Ligne 17 du Grand Paris Express
15th Arr.
Engineering nerds, this one's for you. Peer down into the Parc des Expositions station as it takes shape for Line 17, part of Europe's biggest transit project. Hard hat not included but curiosity definitely required.
engineering showcase
transit nerds
guided tour
construction site
Tips
🦺closed-toe shoes required for site safety
🚇Line 17 will connect Le Bourget to CDG Airport when complete
📸cameras allowed but no flash
Observation commentée du chantier de la gare Parc des Expositions Ligne 17 du Grand Paris Express
15th Arr.


Engineering nerds, this one's for you. Peer down into the Parc des Expositions station as it takes shape for Line 17, part of Europe's biggest transit project. Hard hat not included but curiosity definitely required.
engineering showcase
transit nerds
guided tour
construction site
Tips
🦺closed-toe shoes required for site safety
🚇Line 17 will connect Le Bourget to CDG Airport when complete
📸cameras allowed but no flash
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