Diocese of Jiangmen Dioecesis Chiammenensis 天主教江门教区 | |
|---|---|
| Location | |
| Country | |
| Ecclesiastical province | Guangzhou |
| Metropolitan | Guangzhou |
| Statistics | |
| Area | 35,000 km2 (14,000 sq mi) |
Population
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| Information | |
| Rite | Latin Rite |
| Cathedral | Cathedral of the Immaculate Heart of Mary in Zhongshan |
| Current leadership | |
| Pope | Leo XIV |
| Bishop | Paul Liang Jian-sen |
| Metropolitan Archbishop | Joseph Gan Junqiu |


The Roman Catholic Diocese of Jiangmen/Kongmoon (Latin: Chiammenen(sis), Chinese: 江門) is a diocese located in the city of Jiangmen in the ecclesiastical province of Guangzhou in China.
It was established as Apostolic Prefecture of Jiangmen 江門 from the Apostolic Vicariate of Shantou 汕頭 on January 31, 1924. Then on February 3, 1927 it was promoted as Apostolic Vicariate of Jiangmen 江門.
On April 11, 1946 it was promoted as Diocese of Jiangmen 江門.