| Official Name: | Aghdam / Hakaku |
| Native Name: | Ağdam / Հակակու |
| Pushpin Map: | Azerbaijan#Karabakh |
| Pushpin Mapsize: | 300 |
| Subdivision Type: | Country |
| Subdivision Name: |  Azerbaijan |
| Subdivision Type1: | District |
| Subdivision Name1: | Khojavend |
| Population Footnotes: | [1] |
| Population As Of: | 2015 |
| Population Total: | 142 |
| Population Density Km2: | auto |
| Timezone: | AZT |
| Utc Offset: | +4 |
| Coordinates: | 39.5514°N 46.9522°W |
| Elevation M: | 1038 |
Aghdam (Azerbaijani: Ağdam) or Hakaku (Armenian: Հակակու) is a village in the Khojavend District of Azerbaijan, in the region of Nagorno-Karabakh. The village had an ethnic Armenian-majority population prior to the 2020 Nagorno-Karabakh war, and also had an Armenian majority in 1989.[2]
During the Soviet period, the village was part of the Hadrut District of the Nagorno-Karabakh Autonomous Oblast. After the First Nagorno-Karabakh War, the village was administrated as part of the Hadrut Province of the breakaway Republic of Artsakh. The village came under the control of Azerbaijan on 9 November 2020, during the 2020 Nagorno-Karabakh war.[3]
Historical heritage sites in and around the village include the church of Surb Astvatsatsin (Armenian: Սուրբ Աստվածածին,) built in 1621, a 17th-century khachkar, a cemetery from between the 17th and 19th centuries, and a 19th-century watermill.[1]
The village had 145 inhabitants in 2005,[4] and 142 inhabitants in 2015.[1]