| Santa Caterina Villarmosa | |
| Official Name: | Comune di Santa Caterina Villarmosa |
| Coordinates: | 37.6°N 16°W |
| Region: | Sicily |
| Province: | Caltanissetta (CL) |
| Frazioni: | San Nicola, Turolifi |
| Mayor: | Giuseppe Ippolito |
| Area Total Km2: | 75.1 |
| Population Total: | 5814 |
| Population As Of: | 2007[1] |
| Population Demonym: | Caterinesi |
| Elevation M: | 650 |
| Postal Code: | 93018 |
| Area Code: | 0934 |
Santa Caterina Villarmosa (Sicilian: Santa Catarina) is a comune (municipality) in the Province of Caltanissetta in the Italian region of Sicily. It is located about 80km (50miles) southeast of Palermo and about 13km (08miles) north of Caltanissetta.
The local economy is mostly based on agriculture (grain, olives, almonds).