New San Siro stadium project unveiled Thursday 29: what we know so far

Milan and Inter's new stadium project will be unveiled Thursday 29 October at 4:30 PM; capacity set at 71,500 with oval design, two tiers, and closer fan proximity to pitch.

Thursday 29 October marks the long-awaited presentation of the new San Siro stadium project for Milan and Inter, designed by Foster + Partners and MANICA studios. The event takes place at 4:30 PM at Castello Sforzesco in Milan.

Based on the feasibility document from March 2025, the new stadium will hold 71,500 seats—about 5% fewer than the current San Siro's 75,725 capacity. The design features an oval "bowl" shape rather than the current rectangular footprint, with two tiers of stands (echoing the 1950s San Siro design) instead of three. Key improvements include reduced barriers for better sightlines, closer proximity of fans to the pitch, enhanced acoustics, and accessibility features such as elevators in each section. The stadium will operate year-round with tours, museums, dining, and events. The structure will sit on a raised platform, with stands potentially angled at 37 degrees to create an enveloping atmosphere similar to Borussia Dortmund's famous Yellow Wall.

After the presentation, regional and municipal authorities will evaluate the project. Construction is expected to begin in the second half of 2027, with completion targeted for 2031 to host the Euro 2032 final tournament.