| Type: | municipality |
| Karakoyunlu | |
| Coordinates: | 39.9725°N 44.1728°W |
| Province: | Iğdır |
| District: | Karakoyunlu |
| Leader Party: | MHP |
| Leader Name: | Bayramali Ballı |
| Elevation M: | 848 |
| Population Total: | 2728 |
| Population As Of: | 2022 |
| Postal Code: | 76700 |
| Area Code: | 0476 |
Karakoyunlu is a town in Iğdır Province in the Eastern Anatolia region of Turkey. It is the seat of Karakoyunlu District.[1] Its population is 2,728 (2022). The town is populated by Azerbaijanis.[2]
Gravestones with ram heads existing in almost all old cemeteries in Iğdır Plain are remnants from the Kara Koyunlu period. These commemorate brave, heroic persons and young persons who died at a young age.[3]