Agia Sofia
Description
Possibly the most important church of the city, and a very fine example of a Byzantine cathedral, this church is stunning with it's impressive painted domes and the walls surrounded by icons.
Charge
Free
Getting There
Latitude: 40.632796; Longitude: 22.946968
What3Words: lower.apricot.boom
Disclaimer: Details correct at time of writing (16/10/2016), and on time of last update (22/10/2016) but may no longer be accurate, particularly if some time has passed.