| Romanengo | |
| Official Name: | Comune di Romanengo |
| Coordinates: | 45.3833°N 56°W |
| Region: | Lombardy |
| Province: | Cremona (CR) |
| Mayor: | Attilio Polla |
| Area Total Km2: | 15.05 |
| Population Total: | 3070 |
| Population As Of: | 28 February 2017 |
| Population Demonym: | Romanenghesi |
| Elevation M: | 81 |
| Postal Code: | 26014 |
| Area Code: | 0373 |
Romanengo (Cremasco: Rumanènch) is a comune (municipality) in the Province of Cremona in the Italian region Lombardy, located about 50km (30miles) east of Milan and about 35km (22miles) northwest of Cremona.
Romanengo borders the following municipalities: Casaletto di Sopra, Izano, Offanengo, Salvirola, Ticengo.