St. George's Cathedral, Ano Syros
| Saint George's Cathedral | |
|---|---|
| Cathedral of Saint George | |
Καθεδρικός Αγίου Γεωργίου | |
Interior view of the cathedral | |
Saint George's Cathedral Location of the cathedral in Greece | |
Saint George's Cathedral | |
| 37°27′03″N 24°56′07″E / 37.45083°N 24.93528°E | |
| Location | Ano Syros, Syros, Cyclades, South Aegean |
| Country | Greece |
| Language | Greek |
| Denomination | Roman Catholic |
| Website | episkopisyrou |
| History | |
| Status | Cathedral |
| Architecture | |
| Functional status | Active |
| Architectural type | Church |
| Completed | 1834 (current structure) |
| Administration | |
| Province | Greece |
| Archdiocese | Naxos, Andros, Tinos and Mykonos |
| Diocese | Syros and Milos |
| Clergy | |
| Bishop | vacant (as of December 2025) |
The Saint George's Cathedral, officially the Cathedral of Saint George (Greek: Καθεδρικός Αγίου Γεωργίου), is a Roman Catholic cathedral located in the town of Ano Syros, on the island of Syros, Cyclades, in the South Aegean region of Greece. The cathedral serves as the seat for the Bishop of Syros and Milos.