The Kviratskhoveli church of Tirdznisi is a hall church (7.3 × 5.3 m) built of cobblestone, with the corners, window surrounds and cornice in brick. The walls are plastered inside and out. The building's two-stepped cornice and roof are damaged. The entrance is at the western corner of the south wall, with a rectangular window above it. There is one window each on the axis of the shallow curved apse and in the west and south walls; the apse window is flanked by arched niches. The transverse arch of the hall's cylindrical vault rests on corbels in the long walls. The floor lies below ground level. The gabled roof is tiled.