Agia Irini is a beautiful little church is one of the first sights you will see as your ferry arrives in Ios Greece.
Agia Irini (Saint Irene) is a Byzantine church built in the 17th century. It sits on the right of the port of Ios as you arrive on the island. There are two bell towers and two domes.
To reach the church, follow the road along the sea and walk up the paved path. It is a lovely spot to watch the boats and ferries arriving and departing into the port of yialos.