| Official Name: | Hirab |
| Native Name: | هيراب |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Lorestan |
| Subdivision Type2: | County |
| Subdivision Name2: | Borujerd |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Valanjerd |
| Population As Of: | 2006 |
| Population Total: | 29 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 33.8728°N 48.9756°W |
Hirab (fa|هيراب, also Romanized as Hīrāb; also known as Hīru) is a village in Valanjerd Rural District, in the Central District of Borujerd County, Lorestan Province, Iran. At the 2006 census, its population was 29, in 7 families.