The Church of the Mother of God of Olozi is a hall church (6.9 × 10.8 m) built of dressed travertine blocks. It is damaged: the transverse arches, the vault and the conch of the apse have collapsed, and much of the walls is destroyed. The church had two entrances — on the south (traces survive in the western part of the wall) and in the southern part of the west wall (rather small, arched inside and topped with an architrave outside). On the axis of the semicircular apse is an arched window