| Jurisdiction: | Diocese |
| Tabasco | |
| Latin: | Dioecesis Tabasquensis |
| Local: | Diócesis de Tabasco |
| Country: | Mexico |
| Metropolitan: | Villahermosa, Tabasco |
| Province: | Province of Yucatán |
| Area Sqmi: | 9,759 |
| Population: | 2,023,000 |
| Population As Of: | 2010 |
| Catholics: | 1,482,000 |
| Catholics Percent: | 73.3 |
| Parishes: | 63 |
| Denomination: | Roman Catholic |
| Rite: | Roman Rite |
| Established: | 25 May 1880 (years ago) |
| Cathedral: | Cathedral of the Lord |
| Bishop: | Gerardo de Jesús Rojas López |
| Metro Archbishop: | Emilio Carlos Berlie Belaunzarán |
| Map: | Roman Catholic Diocese of Tabasco in Mexico.jpg |
| Website: | www.diocesistabasco.org.mx |
The Roman Catholic Diocese of Tabasco (Latin: Dioecesis Tabasquensis) (erected 25 May 1880) is a suffragan diocese of the Archdiocese of Yucatán.