| Official Name: | Pasil |
| Native Name: | پسيل |
| Settlement Type: | Village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Lorestan |
| Subdivision Type2: | County |
| Subdivision Name2: | Khorramabad |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Papi |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Sepiddasht |
| Population As Of: | 2006 |
| Population Total: | 469 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 33.3475°N 48.8747°W |
Pasil (Persian: پسيل, also Romanized as Pasīl; also known as Pasīr) is a village in Sepiddasht Rural District, Papi District, Khorramabad County, Lorestan Province, Iran. At the 2006 census, its population was 469, in 92 families.