| Official Name: | Farg |
| Native Name: | fa|فرگ |
| Settlement Type: | Former Village |
| Pushpin Map: | Iran |
| Subdivision Type: | Country |
| Subdivision Name: | Iran |
| Subdivision Type1: | Province |
| Subdivision Name1: | Razavi Khorasan |
| Subdivision Type2: | County |
| Subdivision Name2: | Kashmar |
| Subdivision Type3: | District |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Bala Velayat |
| Population As Of: | 2016 |
| Population Total: | 2134 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Coordinates: | 35.2272°N 58.5581°W |
| Coordinates Footnotes: | [1] |
Farg (fa|فرگ) was a village in Bala Velayat Rural District of the Central District of Kashmar County, Razavi Khorasan province, Iran.
At the time of the 2006 National Census, the village's population was 2,477 in 615 households.[2] The following census in 2011 counted 2,459 people in 727 households.[3] The 2016 census measured the population of the village as 2,134 people in 663 households.[4]
After the census, Farg merged with the village of Farahabad (also known as Qaleh-ye Bala) to form the new city of Farg Qaleh.[5]