| Jurisdiction: | Diocese |
| Border: | Catholic |
| Hà Tĩnh | |
| Latin: | Dioecesis Hatinhensis |
| Local: | Giáo phận Hà Tĩnh |
| Coat: | Coat of arms of Louis Nguyễn Anh Tuấn.svg |
| Coat Size: | 200px |
| Coat Caption: | The coat of arms of Bishop Tuấn |
| Country: | Vietnam |
| Territory: | Hà Tĩnh, Quảng Bình |
| Province: | Hà Nội |
| Area Km2: | 14,091 |
| Population: | 2,414,607 |
| Population As Of: | 2021 |
| Catholics: | 287,036[1] |
| Catholics Percent: | 11.9 |
| Parishes: | 134[2] |
| Denomination: | Catholic Church |
| Sui Iuris Church: | Latin Church |
| Established: |
|
| Cathedral: | Saint Michael the Archangel Cathedral (Văn Hạnh) |
| Patron: | Mary, Mother of God |
| Priests: | 160[3] |
| Bishop: | Louis Nguyễn Anh Tuấn |
| Metro Archbishop: | Joseph Vũ Văn Thiên |
| Archdeacon: | for one--> |
| Map: | Roman Catholic Diocese of Ha Tinh in Vietnam.jpg |
The Diocese of Hà Tĩnh (Latin: Dioecesis Hatinhensis) is a Roman Catholic diocese in central Vietnam. The diocese was erected on December 22, 2018.[4]
| Bishop | Coat of Arms | Period in office | Status | Reference | ||
|---|---|---|---|---|---|---|
| 1 | Bishop Paul Nguyễn Thái Hợp, O.P. | December 22, 2018 – March 19, 2021 | Resigned | [5] | ||
| – | Bishop Louis Nguyễn Anh Tuấn | March 19, 2021 – March 25, 2023 | Apostolic administrator | |||
| 2 | March 25, 2023 – present | Current bishop | ||||