| Official Name: | Köyük |
| Pushpin Map: | Azerbaijan |
| Pushpin Mapsize: | 300 |
| Subdivision Type: | Country |
| Subdivision Name: |  Azerbaijan |
| Subdivision Type1: | City |
| Subdivision Name1: | Yevlakh |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Qaramanlı |
| Timezone: | AZT |
| Utc Offset: | +4 |
| Utc Offset Dst: | +5 |
| Coordinates: | 40.4606°N 46.9778°W |
Köyük (also, Göyük, Gëyuk, and Keyuk) is a village in the Yevlakh Rayon of Azerbaijan. The village forms part of the municipality of Qaramanlı.[1]