| Official Name: | Khorusan |
| Native Name: | خروسان |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Lorestan |
| Subdivision Type2: | County |
| Subdivision Name2: | Azna |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Japelaq |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Japelaq-e Sharqi |
| Population As Of: | 2006 |
| Population Total: | 277 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 33.6703°N 49.5589°W |
Khorusan (fa|خروسان, also Romanized as Khorūsān, Khoroosan, Khowrīshān, and Khurīshān) is a village in Japelaq-e Sharqi Rural District, Japelaq District, Azna County, Lorestan Province, Iran. At the 2006 census, its population was 277, in 74 families.