| Fiesco | |
| Official Name: | Comune di Fiesco |
| Coordinates: | 45.3333°N 56°W |
| Region: | Lombardy |
| Province: | Cremona (CR) |
| Mayor: | Giuseppe Piacentini |
| Area Total Km2: | 8.19 |
| Population Footnotes: | [1] |
| Population Total: | 1178 |
| Population As Of: | 31 July 2017 |
| Population Demonym: | Fieschesi |
| Elevation M: | 69 |
| Postal Code: | 26010 |
| Area Code: | 0374 |
Fiesco (Cremunés: Fièsc) is a comune (municipality) in the Province of Cremona in the Italian region Lombardy, located about 50km (30miles) southeast of Milan and about 30km (20miles) northwest of Cremona.
Fiesco borders the following municipalities: Castelleone, Izano, Salvirola, Trigolo.