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Christian Ephesus

The Church of Mary

Explore the harbor-side basilica known as the Church of Mary, its building phases and its association with the Council of Ephesus.

3 September 2026170 words · 1 min read
Church of Mary EphesusMary Church EphesusCouncil church EphesusDouble Church Ephesus

01

A basilica in the harbor district

The church occupies part of an earlier Roman building complex near the ancient harbor. Its long history includes rebuilding and liturgical change, making it more than a single-date monument.

The Church of Mary: supporting historical view 1

02

Why it is called the Double Church

Architectural phases created adjoining worship spaces that encouraged the later name Double Church. A guide can use the plan to explain how Christian buildings adapted older urban fabric.

The Church of Mary: supporting historical view 2

03

The council connection

Tradition associates the basilica with the Council of 431. The location is essential for Christian history, but exact rooms and sequences should not be reconstructed beyond the evidence.

The Church of Mary: supporting historical view 3

Sources and further reading

We prioritize official site authorities, excavation teams, universities, peer-reviewed research and established museum collections.

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Church of Mary and Biblical Ephesus walk

How this story connects to your day

Related destination: Ephesus Ancient City. Choose only the places that matter to you, or ask our Kuşadası team whether this story works best on the same day or a second day.

Frequently asked questions

Is the Church of Mary inside Ephesus?

Yes. It stands in the lower city near the ancient harbor district.

Can it be included in every Ephesus walk?

Access and route conditions vary; ask your guide to include it when Christian history is a priority.