Agios Nikolaos Monastery in Spetses, Greece
This monastery is one of the most oldest and famous religious centers on the island. Agios Nikolaos Monastery in Spetses is beautiful with a pebbled courtyard and an impressive bell tower made from Tinian marble. One of the historic events of the church is that the flag of the Greek Revolution was raised for the first time in 1821. Today nuns are staying in this monastery.