| Official Name: | Karandaq |
| Native Name: | fa|كرندق |
| Settlement Type: | Village |
| Pushpin Map: | Iran |
| Subdivision Type: | Country |
| Subdivision Name: | Iran |
| Subdivision Type1: | Province |
| Subdivision Name1: | Ardabil |
| Subdivision Type2: | County |
| Subdivision Name2: | Kowsar |
| Subdivision Type3: | District |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Sanjabad-e Shomali |
| Population As Of: | 2016 |
| Population Total: | 502 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Coordinates: | 37.7872°N 48.3711°W |
| Coordinates Footnotes: | [1] |
Karandaq (fa|كرندق) is a village in Sanjabad-e Shomali Rural District of the Central District of Kowsar County, Ardabil province, Iran.
At the time of the 2006 National Census, the village's population was 801 in 167 households.[2] The following census in 2011 counted 816 people in 217 households.[3] The 2016 census measured the population of the village as 502 people in 146 households. It was the most populous village in its rural district.[4]