Elevating Midwestern landscapes + culture at a global aviation hub

O'hare International Airport Satellite Concourses

Greenprint is part of the team selected to lead the landscape design for the expansion and modernization project of two satellite concourses as an extension of Concourse C at O'Hare International Airport. The additions represent the largest concourse expansion in O'Hare's 68-year history, with estimated completion in late 2028. As one of Chicago's first domestic-international code-share concourses, Satellite Concourse 1 is designed to accommodate different sizes of aircraft bodies, increase operational efficiency for carriers, reduce layover transfers and improve the layover experience.

The landscape design pays homage to the apple orchard that once stood on the airport's original site. The architectural approach features a treelike structural system with branching columns that create a vaulted roof, topped by a multilevel central oculus that provides natural light. Curvilinear elements informed by Midwestern rivers flow throughout the design, complemented by interior plantings. The project prioritizes passenger experience and environmental performance. The branching structural system reduces embodied carbon, while the curved roof minimizes heating and cooling needs. Central skylights provide natural daylight, and building overhangs offer shade during high sun periods, creating a sustainable experience that transforms O'Hare into a modern, efficient global hub.

Renderings: SOM and Norviska