| Jurisdiction: | Archdiocese |
| Anqing | |
| Local: | 天主教安庆总教区 |
| Latin: | Archidioecesis Nganchimensis |
| Country: |  China |
| Rite: | Latin Rite |
| Cathedral: | Cathedral of St. Thomas, Hefei |
| Established: | 21 February 1929 (As Vicariate Apostolic of Anking) 11 April 1946 (As Archdiocese of Anqing) |
| Area Km2: | 38,000 |
| Population: | 7,000,000 |
| Population As Of: | 1950 |
| Catholics: | 28,268 |
| Catholics Percent: | 0.4 |
| Bishop: | Joseph Liu Xinhong |
| Bishop Title: | Archbishop |
| Suffragans: | Diocese of Bengbu Diocese of Wuhu |
The Roman Catholic Archdiocese of Anqing 安慶 / Huaining 懷寧 (Wade Giles: Huai-ning / Anking, Latin: Nganchimen(sis)) is an archdiocese located in the city of Anqing in China.