| Jurisdiction: | Diocese |
| Babahoyo | |
| Latin: | Dioecesis Babahoiensis |
| Country: |  Ecuador |
| Province: | Guayaquil |
| Area Km2: | 6,531 |
| Population: | 751,000 |
| Population As Of: | 2006 |
| Catholics: | 555,000 |
| Catholics Percent: | 73.9 |
| Parishes: | 21 |
| Denomination: | Roman Catholic |
| Rite: | Latin Rite |
| Established: | 15 July 1948 (Established as Apostolic Vicariate of Los Ríos) 10 September 1951 (Promoted as Territorial Prelature) 22 August 1994 (Promoted as Diocese of Babahoyo) |
| Cathedral: | Our Lady of Mercy Cathedral, Babahoyo |
| Bishop: | Skiper Bladimir Yáñez Calvachi |
| Map: | Ecuador - Diocesi di Babahoyo.jpg |
The Roman Catholic Diocese of Babahoyo (Latin: Dioecesis Babahoiensis) is a diocese located in the city of Babahoyo in the ecclesiastical province of Guayaquil in Ecuador.
Prelate of Los Rios
Bishops of Babahoyo