Turbigo (Milanese: Torbigh [turˈbiːk]) is a comune (municipality) in the Province of Milan in the Italian region Lombardy, located about 35 kilometres (22 mi) west of Milan, along the Naviglio Grande canal.

Turbigo borders the following municipalities: Castano Primo, Cameri, Robecchetto con Induno, Galliate.

It is home to a medieval castle, known from the 9th century and perhaps built around a Roman tower, and to church of Santi Cosma e Damiano (1639–40).

Franco-Piedmontese troops crossed the Ticino via a pontoon bridge to occupy the town.

The battle is commemorated in the name of rue de Turbigo, a Paris street.