List of Catholic dioceses in Iran
# List of Catholic dioceses in Iran

The following is the List of the Roman Catholic dioceses of Iran.

## List of dioceses

### Ecclesiastical Province of Tehran

* Archdiocese of Tehran (Chaldean)

### Ecclesiastical Province of Cilicia

* Eparchy of Ispahan (Armenian)

### Ecclesiastical Province of Urmya

* Archdiocese of Urmya (Chaldean)
   * Diocese of Salmas (Chaldean)

### Immediately Subject to the Holy See

* Archdiocese of Teheran-Isfahan (Latin)

### Immediately Subject to the Patriarch

* Archeparchy of Ahwaz (Chaldean)
