| Cesi | |
| Settlement Type: | Frazione |
| Pushpin Map: | Italy |
| Coordinates: | 43.01°N 12.9022°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Italy |
| Subdivision Type1: | Region |
| Subdivision Name1: | Marche |
| Subdivision Type2: | Provinces |
| Subdivision Name2: | Macerata |
| Subdivision Type3: | Comune |
| Subdivision Name3: | Serravalle di Chienti |
| Elevation Footnotes: | [1] |
| Elevation M: | 791 |
| Population Total: | 60 |
| Population As Of: | 2001 |
| Timezone1: | CET |
| Utc Offset1: | +1 |
| Timezone1 Dst: | CEST |
| Utc Offset1 Dst: | +2 |
| Postal Code Type: | Postcode |
| Blank Name Sec1: | Demonym |
| Blank Name Sec2: | Patron saints |
| Blank1 Name Sec2: | Day |
Cesi is a frazione of the comune of Serravalle di Chienti, Marche, central Italy. It is located at 791 m. According to the Istat census of 2001, it has 60 inhabitants.