St. Astvatsatsin Church was an Armenian church located in the village of Aliabad of the Nakhchivan Autonomous Republic of Azerbaijan.

[1] The church was located in the central part of the village.

[2] It was a basilica-style church with doorways in the northern and southern facades and a delicate polygonal dome that sat atop the cruciform roof.

[2][3] The church was still extant in the late 1980s and it appears on the 1:10,000 scale Soviet topographic map of 1990.

However, by March 12, 2005, the church had been erased, as documented by Caucasus Heritage Watch.