| Official Name: | Daghlan |
| Native Name: | داغلان |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Qazvin |
| Subdivision Type2: | County |
| Subdivision Name2: | Takestan |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Qaqazan-e Sharqi |
| Population As Of: | 2006 |
| Population Total: | 1,224 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 36.2506°N 49.7889°W |
Daghlan (Persian: داغلان, also Romanized as Dāghlān, Daglan, and Dāqlān) is a village in Qaqazan-e Sharqi Rural District, in the Central District of Takestan County, Qazvin Province, Iran. At the 2006 census, its population was 1,224, in 290 families. This village is populated by Azerbaijani Turks.[1]