I am a Greek archaeology and art history student. Every year, from July until September, every Wednesday, at 10:00 am I organize absolutely FREE (without expecting absolutely any tip) guided tours in one of the most historical and unknown churches of Thessaloniki, the church of St. Athanasius the Great (Egnatias 87 str., city center). I explain the history of the monument, the parts of an orthodox church building, our church art and the various symbolisms. DO NOT MISS THIS CHANCE!