| Official Name: | Shahkuh-e Sofla |
| Native Name: | شاه كوه سفلي |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Golestan |
| Subdivision Type2: | County |
| Subdivision Name2: | Gorgan |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Estarabad-e Jonubi |
| Population As Of: | 2006 |
| Population Total: | 355 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 36.5625°N 54.4172°W |
Shahkuh-e Sofla (Persian: شاه كوه سفلي, also Romanized as Shāhkūh-e Soflá; also known as Shāh Kūh-e Pā’īn, Shādkūh-e Pā’īn, Shāhkūh Pāīn, and Shār Kūh-e Pā’īn) is a village in Estarabad-e Jonubi Rural District, in the Central District of Gorgan County, Golestan Province, Iran. At the 2006 census, its population was 355, in 112 families.