Vardzia - the monastery dating back to the twelfth century AD, located on the banks of the river Mtkvari is one of the most important historical sites in Georgia. Similar to the cave towns that can be found in Goreme region, Turkey, however this one is even bigger, carved out of the entire wall of the cliff, with beautifully decorated church. The location, in the middle of a huge gorge, offers unforgettable views. Until this day, some monks still live in those caves.