| Official Name: | Qalqachi |
| Native Name: | قالقاچي |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | West Azerbaijan |
| Subdivision Type2: | County |
| Subdivision Name2: | Urmia |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Anzal |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Anzal-e Shomali |
| Population As Of: | 2006 |
| Population Total: | 269 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 38.1072°N 45.1381°W |
Qalqachi (fa|قالقاچي), also Romanized as Qālqāchī and Qolqāchī, is known by several other names, including Ghalghachi, Kolgachi, Kūlgachī, Kulkachi, and Kūlqāshī. It is a village located in Anzal-e Shomali Rural District, Anzal District, Urmia County, West Azerbaijan Province, Iran. As of the 2006 census, the population was 269, comprising 73 families.