A single-room, timber-roofed and aisled church, with a three-sided apse and a wider narthex, which is a later addition. The chapel is located on a spur of the Arakynthos mountain, and is now in ruins. Externally, it has a rich brick-work decoration, especially on the eastern side. A few remains of frescoes survive in the apse and appear to have been damaged by fire. The dilapidated state of the church does not allow its exact dating. It is considered most likely that it was built at the beginning of the 14th century.