CityWave - Milan
Milan
ITALY
CityWave: a portal with a horizontal charm
CityWave is a futuristic building that completes Milan’s CityLife skyline. This iconic wave is an authentic design challenge for CMB
1,300
MWh per year: the estimated energy production
400,000
screws for fixing the canopy
140
m: the length of the suspended roof
Technical Description
Designed by the Danish firm Bjarke Ingels Group, CityWave comprises two tall buildings—one twenty stories high and the other ten—connected by a single curvilinear roof spanning over 200 metres in length, which acts as a skyway to a giant portico.
The structure’s imposing solid windows mirror the historic entrance gates of the Fiera Campionaria, which still stand, creating a monumental frame for what is envisioned to become one of the main entrances to CityLife.
The exterior of the complex is characterised by a cellular façade made up of both transparent and opaque stone elements, while the large curved roof is clad in photovoltaic tiles. This design philosophy emphasises the connection between the exterior and interior of the landscape, as well as the interplay between public and private spaces. The park and the external area beneath the canopy enhance the connection between Via Domodossola and the existing towers, featuring hidden gardens, trees and pedestrian pathways surrounded by green spaces.

The wave looks at the sun
CityWave will be the largest photovoltaic park in Milan and one of the largest urban photovoltaic parks in Italy. The roofing package includes a layer of Riverclack-type waterproof sheet metal, a photovoltaic field with glass cells customized for the project and a wooden false ceiling for the intrados. Every detail, from the choice of materials to the management of structural solutions, has been designed to ensure a perfect balance between beauty, functionality and sustainability.
The heart of Milano


The first office building with a positive environmental impact
Timeline

March 2025
Between the roof and the facades
February 2025
Environmental certifications of excellence


January 2025
The canopy takes form
September 2024
The Sign of the Wave


December 2023
Progress of Major Structural Work
September 2023
The Start of the Wave














