Aghavnadzor (Armenian: Աղավնաձոր) is a village in the Areni Municipality of the Vayots Dzor Province in Armenia.

The 12th-century church of Saint Astvatsatsin is 4 km northeast of Aghavnadzor, with a funerary monument from the year 1009 nearby.

The ruins of a caravanserai are located 4 km to the northwest, and 4 km north is the 13th to 14th-century Ul Gyughi church.

The 13th-century Aghjkaberd fortress is located 1 km east of the village.

This article about a location in Vayots Dzor Province, Armenia is a stub.