Hagia Irini: The Church at the Entrance to Ios

A distinctive church at the entrance to the harbour of Ios, closely connected with the island’s maritime landscape and local religious tradition.

Hagia Irini at the entrance to the port of Ios.

The Architecture of the Church

The larger northern section is a single-aisled, domed space with an elongated western arm. The narrower southern section is covered by a lower dome resting on a polygonal drum and has its own altar.

The two sections are connected in an irregular way. The Beautiful Gate is not positioned on the central axis, there is no complete dividing wall between the two parts and several details indicate that the present building may be the result of successive additions.

Possible Interpretations

One interpretation is that one of the two sections was added later in order to enlarge the church. The presence of two altars, however, means that this explanation may not be sufficient on its own.

Another possibility is that the two sections served different liturgical communities or functions. The idea that Orthodox and Catholic worship may both have taken place here has been proposed, but it should be treated as a hypothesis unless confirmed by documentary or archaeological evidence.

A further interpretation is that a smaller earlier church, possibly dedicated to Agios Nikolaos, existed first and that the church of Hagia Irini was added at a later date.

The Church and the Harbour

The position of Hagia Irini links the church with the harbour, maritime movement and the arrival and departure of islanders and visitors. Its setting makes it both a religious monument and an important feature of the cultural landscape of the port.

Visiting the Church

Visitors should respect any services taking place, avoid photographing worshippers without permission and take care around the shoreline and uneven surfaces surrounding the church.