| Official Name: | Sarab-e Kulasah |
| Native Name: | سراب كولسه |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Kermanshah |
| Subdivision Type2: | County |
| Subdivision Name2: | Eslamabad-e Gharb |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Howmeh-ye Jonubi |
| 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: | 33.9131°N 46.6192°W |
Sarab-e Kulasah (Persian: سراب كولسه, also Romanized as Sarāb-e Kūlasah; also known as Kolasah and Sarāb-e Kūlah Sah) is a village in Howmeh-ye Jonubi Rural District, in the Central District of Eslamabad-e Gharb County, Kermanshah Province, Iran. At the 2006 census, its population was 29, in 8 families.