| Official Name: | Perilla de Castro, Spain |
| Subdivision Name3: | Perilla de Castro |
| Area Total Km2: | 33 |
| Population Density Km2: | auto |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
Perilla de Castro is a municipality in the province of Zamora, Castile and León, Spain. According to the 2004 census (INE), the municipality had a population of 230 inhabitants at that time.