| Jurisdiction: | Diocese |
| La Vega | |
| Latin: | Dioecesis Vegensis |
| Country: |  Dominican Republic |
| Metropolitan: | Concepción de La Vega |
| Province: | Province of Santiago de los Caballeros |
| Area Km2: | 4,919 |
| Population: | 880,254 |
| Population As Of: | 2004 |
| Catholics: | 610,881 |
| Catholics Percent: | 69.4 |
| Parishes: | 60 |
| Denomination: | Roman Catholic |
| Rite: | Latin Rite |
| Established: | 25 September 1953 (years ago) |
| Cathedral: | Cathedral of the Immaculate Conception |
| Bishop Title: | Bishop |
| Map: | Diócesis_de_La_Vega.svg |
The Roman Catholic Diocese of La Vega (Latin: Dioecesis Vegensis) (erected 25 September 1953) is a suffragan diocese of the Archdiocese of Santiago de los Caballeros.
| Year | Along with | To form | |
|---|---|---|---|
| 1978 | Diocese of San Francisco de Macorís |