| Official Name: | Bagh-e Yek |
| Native Name: | باغ يك |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Qom |
| Subdivision Type2: | County |
| Subdivision Name2: | Qom |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Salafchegan |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Rahjerd-e Sharqi |
| Population As Of: | 2006 |
| Population Total: | 94 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Coordinates: | 34.5692°N 50.4453°W |
Bagh-e Yek (Persian: باغ يك, also Romanized as Bāgh-e Yek and Bāgh Yek; also known as Bāghak and Bāqak) is a village in Rahjerd-e Sharqi Rural District, Salafchegan District, Qom County, Qom Province, Iran. At the 2006 census, its population was 94, in 29 families. Bagh-e Yek is located in the region of Qom, and it is located about 95 mi (or 153 km) south-west of Tehran, the country's capital.