| Jurisdiction: | Diocese |
| Ponta de Pedras | |
| Latin: | Dioecesis Petrosi Culminis |
| Local: | Diocese de Ponta de Pedras |
| Country: | Brazil |
| Metropolitan: | Belém do Pará |
| Rite: | Latin Rite |
| Established: | 25 June 1963 (years ago) |
| Cathedral: | Cathedral of the Immaculate Conception in Ponta de Pedras |
| Area Km2: | 14,283 |
| Population: | 120,000 |
| Population As Of: | 2004 |
| Catholics: | 108,000 |
| Catholics Percent: | 90,7 |
| Bishop: | Teodoro Mendes Tavares, C.S.Sp. |
| Metro Archbishop: | Alberto Taveira Corrêa |
| Emeritus Bishops: | Alessio Saccardo, S.J. |
The Roman Catholic Diocese of Ponta de Pedras (la|Dioecesis Petrosi Culminis) is a diocese located in the city of Ponta de Pedras in the ecclesiastical province of Belém do Pará in Brazil.