| Cornovecchio | |
| Official Name: | Comune di Cornovecchio |
| Coordinates: | 45.0167°N 64°W |
| Region: | Lombardy |
| Province: | Lodi (LO) |
| Frazioni: | Lardera, Goretti |
| Mayor: | Veronica Piazzoli |
| Area Total Km2: | 6.53 |
| Population Footnotes: | [1] |
| Population Total: | 220 |
| Population As Of: | 30 June 2017 |
| Population Demonym: | Cornovegini |
| Elevation M: | 52 |
| Postal Code: | 26842 |
| Area Code: | 0377 |
Cornovecchio (Lodigiano: Corvèch) is a comune (municipality) in the Province of Lodi in the Italian region Lombardy, located about 80km (50miles) southeast of Milan and about 45km (28miles) southeast of Lodi.
Cornovecchio borders the following municipalities: Pizzighettone, Maleo, Crotta d'Adda, Meleti, Corno Giovine, Caselle Landi.