The renovation of the exchange center, inaugurated in 1976, will undergo an eco-renovation to meet environmental standards while respecting its heritage through a modern reinterpretation. It aims to revitalize the Confluence area by improving the connection between Place Carnot and Perrache station to accommodate the expected increase in visitors by 2030.

The project introduces a mixed-use program, including co-working spaces, dining and hospitality areas, and retail, along with spaces dedicated to soft mobility, urban logistics, and social economy. The green roofs will create cooling zones accessible to everyone. These improvements will transform the center into a vibrant and versatile hub, strengthening its central role in Lyon.


Client : Apsys + Quartus

Architect: Dietmar Feichtinger Architectes

General engineer: Apsys + Quartus

Surface: 27 442 m²