| San Martino in Strada | |
| Official Name: | Comune di San Martino in Strada |
| Coordinates: | 45.3°N 44°W |
| Region: | Lombardy |
| Province: | Lodi (LO) |
| Frazioni: | Ca' de' Bolli, Ca' del Conte, Pompola, Sesto Pergola |
| Mayor: | Luca Marini |
| Area Total Km2: | 13.1 |
| Population Footnotes: | [1] |
| Population Total: | 3681 |
| Population As Of: | 1 January 2017 |
| Population Demonym: | Sammartinesi |
| Elevation M: | 73 |
| Postal Code: | 26817 |
| Area Code: | 0371 |
San Martino in Strada (Lodigiano: San Martin) is a comune (municipality) in the Province of Lodi in the Italian region Lombardy, located about 40km (30miles) southeast of Milan and about 7km (04miles) southeast of Lodi.
San Martino in Strada borders the following municipalities: Lodi, Corte Palasio, Cavenago d'Adda, Cornegliano Laudense, Massalengo, Ossago Lodigiano.