| Castelnuovo di Ceva | |
| Official Name: | Comune di Castelnuovo di Ceva |
| Coordinates: | 44.35°N 16°W |
| Region: | Piedmont |
| Province: | Cuneo (CN) |
| Mayor: | Mauro Rebuffo |
| Area Total Km2: | 6.26 |
| Population Footnotes: | [1] |
| Population Total: | 117 |
| Population As Of: | 30 November 2017 |
| Population Demonym: | Castelnovesi |
| Elevation M: | 743 |
| Postal Code: | 12070 |
| Area Code: | 0174 |
Castelnuovo di Ceva is a comune (municipality) in the Province of Cuneo in the Italian region Piedmont, located about 90km (60miles) southeast of Turin and about 45km (28miles) east of Cuneo.
Castelnuovo di Ceva borders the following municipalities: Montezemolo, Murialdo, Priero, and Roccavignale.