| Khokhanaberd | |
|---|---|
Խոխանաբերդ Xanabert qalası | |
| near the village of Vank in Nagorno-Karabakh | |
 Walls of Khokhanaberd | |
  Khokhanaberd | |
| Coordinates | 40°00′58″N 46°31′54″E / 40.01599°N 46.53177°E |
| Type | Castle |
| Site history | |
| Built | 9th century |
Khokhanaberd (Armenian: Խոխանաբերդ, Azerbaijani: Xoxanabert), also known as Khanabert (Azerbaijani: Xanabert qalası) and Tarkhanaberd (Armenian: Թարխանաբերդ), is a 9th-century mountaintop fortress near the village of Vank, in the disputed region of Nagorno-Karabakh, in the Kalbajar District of Azerbaijan. Historically a part of the Lower Khachen (Nerkin Khachen) province of the Armenian Principality of Khachen, it served as a castle and residence of several rulers of the House of Hasan-Jalalyan.