Aerial view of the generali stadium milan showing its large capacity and modern design, nestled within the city's skyline.

New Generali Stadium in Milan to Transform City’s Football Experience with 71,500 Seats

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Written by Seth Sebastian

2026-10-31

A Striking New Design for AC Milan and Inter

Foster and Partners and MANICA have revealed the ambitious design for Generali Stadium Milan, a new 71,500-seat arena set to become the shared home of AC Milan and FC Internazionale Milano. Located in Milan’s San Siro district, this architectural marvel features an exposed concrete X-frame structure and an elegantly sweeping double-curved roof, echoing Milan’s rich architectural heritage, notably the intricate stonework of the Duomo.

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Innovative Architectural Design

The stadium’s geometric facade is characterized by intersecting X-shaped concrete supports, embodying a rhythmic design around its oval form. These supports create diamond-shaped entrances, leading fans to naturally ventilated spaces and panoramic concourses. The roof, a feat of engineering, is designed with a spoke-wheel structure and includes approximately 27,500 square meters of photovoltaic panels, all while enhancing acoustics to amplify the energy of the crowd. The design of this football arena showcases advanced stadium architecture.

Panoramic view of the Generali Stadium with cityscape in the background under a cloudy sky.

Enhanced Fan Experience

The design maintains the beloved atmosphere of the existing San Siro with steep seating walls that bring fans closer to the action. Inside, a continuous 360-degree seating bowl is divided into two tiers, ensuring unobstructed views from all 71,500 seats. Steep sections behind each goal will host around 11,700 fans, emulating the passionate Curvas of Italian football. The new arena enhances this experience with its clever design.

A Comprehensive Urban Redevelopment

Beyond the stadium, a significant 281,000-square-meter redevelopment of the San Siro district is planned, featuring new public spaces, leisure, and retail facilities. The stadium itself is designed for multi-functional use, accommodating concerts and events year-round. With an all-electric operational strategy and sustainability measures like rainwater harvesting, the design targets LEED Gold certification and aims for carbon-neutral operations. It will be a centerpiece of this transformation.

Visualizations by Foster + Partners and MANICA reveal the stadium's futuristic design.
visualizations © Foster + Partners, MANICA

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Future Outlook

The unveiling of the design is the most recent step toward transforming Milan’s football landscape. With construction expected to begin in 2028, the stadium is set to welcome its first match in the 2031/32 season, promising an exciting future for AC Milan and Inter fans alike.

Foster + Partners and MANICA design the 71,500-seat Generali Stadium highlighted in this image.
Foster + Partners and MANICA unveil their design for the 71,500-seat Generali Stadium in Milan
Concrete X-frame structure prominently features on the facade of the Generali Stadium.
a repeating concrete X-frame structure extends across the stadium’s facade
Generali Stadium will be the shared home of AC Milan and FC Internazionale Milano.
the new stadium will become the shared home of AC Milan and FC Internazionale Milano
Stadium's geometric design inspired by Milan's Duomo stonework intricately displayed.
the geometric design draws inspiration from the intricate stonework of Milan’s Duomo
Sweeping roof and colonnades provide natural ventilation around the stadium's exterior.
naturally ventilated colonnades wrap the exterior beneath the sweeping roof
Diamond-shaped entrances guide visitors toward concourses with city views.
diamond-shaped entrances lead toward panoramic concourses overlooking the city
Stadium is part of Milan's San Siro district redevelopment plans.
the stadium forms part of an ambitious redevelopment of Milan’s San Siro district
Sunset view over the Generali Stadium showing its modern architecture and expansive size.
Aerial view of the generali stadium milan showing its large capacity and modern design, nestled within the city's skyline.

Source: designboom.com

Frequently asked questions

What is the seating capacity of the new Generali Stadium?

The new Generali Stadium Milan is designed to have a seating capacity of 71,500 seats.

Who will share the new stadium in Milan?

AC Milan and FC Internazionale Milano will share the new Generali Stadium Milan.

When is construction of the stadium expected to begin?

Construction of the stadium is expected to begin in 2028.

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