Stadio Carlo Speroni

Stadio Carlo Speroni has carried three names before settling on the one it wears now. The current name, adopted in 1969, honours a Busto Arsizio marathon runner who once held a world record.

The ground has shrunk with the club. In the early 1980s, when Pro Patria drew crowds worthy of a bigger stage, the terraces held as many as 15,000 — a friendly against Czechoslovakia ahead of the 1982 World Cup reportedly filled every one of them, and a league date with Milan in 1977 still pulled 10,000. None of that capacity survives today; the ground now holds a little over 4,600.

Concrete replaced the old wooden and tubular stands back in 1969, and the ground has been chipped away at ever since rather than rebuilt in one go: a new curva in the late 1990s, seating and floodlights upgraded either side of 2000, a roof over the popular end in 2007, turnstiles and cameras added by 2010. The most recent work, finished in the early 2020s, went toward little more than keeping the stands certified safe. In 1948 Fausto Coppi drew a crowd here for an exhibition ride, and for one season, in 2024/25, Milan Futuro borrowed the pitch while short of a home of their own.