| Jurisdiction: | Diocese |
| Leribe | |
| Latin: | Dioecesis Leribensis |
| Metropolitan: | Maseru |
| Country: |  Lesotho |
| Rite: | Roman Rite |
| Area Km2: | 5,129 |
| Population: | 424,400 |
| Population As Of: | 2003 |
| Catholics: | 230,639 |
| Catholics Percent: | 54.3 |
| Bishop: | Augustine Tumaole Bane |
| Cocathedral: | St. Joseph Co-Cathedral, Hlotse |
| Sui Iuris Church: | Latin Church |
The Roman Catholic Diocese of Leribe (la|Leriben(sis)) is a diocese located in the city of Leribe in the ecclesiastical province of Maseru in Lesotho.