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This event is in the past.It took place on April 23, 2026 at Parc d'Affaires International Paris Nord 2.

Observation commentée du chantier de la gare Parc des Expositions Ligne 17 du Grand Paris Express 1
Walking Tour

Observation commentée du chantier de la gare Parc des Expositions Ligne 17 du Grand Paris Express

Villepinte

Peek behind the concrete curtain at the future Parc des Expositions station, where massive boring machines are carving out Line 17 of the Grand Paris Express. This guided site visit lets you walk active construction zones and witness metro infrastructure taking shape before trains ever arrive.

industrial tourism
guided site visit
urban infrastructure
engineering tour

Tips

👷"For those in the know!"
🦺wear sturdy shoes — active construction zone
📅limited spots — book ahead

Parc d'Affaires International Paris Nord 2

102 Av. des Nations, 93420 Villepinte, France

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Observation commentée du chantier de la gare Parc des Expositions Ligne 17 du Grand Paris Express - Outgoing