| Official Name: | Tarlankak |
| Native Name: | Тарланкак Тарланкьякь |
| Settlement Type: | Selo |
| Pushpin Map: | Russia Dagestan#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Type1: | Region |
| Subdivision Name1: | Republic of Dagestan |
| Subdivision Type2: | County |
| Subdivision Type3: | District |
| Subdivision Name3: | Levashinsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +3:00 |
| Coordinates: | 42.3833°N 75°W[1] |
Tarlankak (Russian: Тарланкак; Dargwa: Тарланкьякь) is a rural locality (a selo) in Mekeginsky Selsoviet, Levashinsky District, Republic of Dagestan, Russia. The population was 28 as of 2010.[2] There are 6 streets.[3]
Tarlankak is located 20 km southeast of Levashi (the district's administrative centre) by road, on the Kaprakh River. Mekegi and Aylakab are the nearest rural localities.[4]
Dargins live there.