| Jurisdiction: | Diocese |
| Weifang | |
| Country: | China |
| Metropolitan: | Jinan |
| Province: | Jinan |
| Rite: | Latin Rite |
| Cathedral: | Cathedral Church of Christ the King, Qingzhou, Weifang, Shandong |
| Area Km2: | 16167 |
| Population: | 9.39 million |
| Population As Of: | 2024 |
| Catholics: | 6,000 |
| Bishop: | Anthony Sun Wenjun |
| Metro Archbishop: | Joseph Zhang Xianwang |
| Denomination: | Roman Catholic |
| Established: | 20 April 2023 |
| Priests: | 10 |
The Roman Catholic Diocese of Weifang is a Latin suffragan diocese in the ecclesiastical province of the Metropolitan of Jinan in China. Anthony Sun Venjun has been the Bishop of Weifang since 29 January 2024. The diocese replaced the Apostolic Prefecture of Yiduxian.[1] [2] [3]