საქართველოს ადმინისტრაციულ-ტერიტორიულ ერთეულებში, ბოლნისის, გარდაბნის, დმანისის, თეთრიწყაროს, მარნეულის, წალკის მუნიციპალიტეტებსა და ქალაქ რუსთავის მუნიციპალიტეტში
In administrative-territorial units of Georgia: Bolnisi, Gardabani, Dmanisi, Tetritskaro, Marneuli, Tsalka municipalities and City Rustavi municipality
17 August 2017
Fortress is situated near Avranlo village and dates back to the I century BC. Its cyclopean style walls are arranged into three storeys: at the bottom, slope and top of the mountain. A small church is attached to the cliff in which a very small cave is carved. Next to this church complex there are numerous caves, some of them unprocessed and others partially processed. In 2006 the fortress was granted a category of national importance.
Distance to the tourist attractions (from municipality center) - 25 km.