| Official Name: | Petrow |
| Native Name: | پطرو |
| Settlement Type: | Village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Razavi Khorasan |
| Subdivision Type2: | County |
| Subdivision Name2: | Zaveh |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Safaiyeh |
| Population As Of: | 2006 |
| Population Total: | 1,470 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 35.41°N 59.6658°W |
Petrow (Persian: پطرو, also Romanized as Peţrow, Patrow, Paţrū, Peţrāv, and Petroo) is a village in Safaiyeh Rural District, in the Central District of Zaveh County, Razavi Khorasan Province, Iran. At the 2006 census, its population was 1,470, in 342 families.