Catholic DiocesesinUnited Republic of Tanzania (Tanzania) | ![]() |
| Ecclesiastical Jurisidictions (37) | Type | Churches and Bishops |
| Arusha Arushaƫn(sis) | Metr. Archdiocese | |
| Bagamoyo Bagamoyen(sis) | Diocese | |
| Bariadi Bariaden(sis) | Diocese | |
| Bukoba Bukobaƫn(sis) | Diocese | |
| Bunda Bundan(us) | Diocese | |
| Dar-es-Salaam Daressalaamen(sis) | Metr. Archdiocese | |
| Dodoma Dodomaƫn(sis) | Metr. Archdiocese | |
| Geita Geitaƫn(sis) | Diocese | |
| Ifakara Ifakaren(sis) | Diocese | |
| Iringa Iringaƫn(sis) | Diocese | |
| Kahama Kahamaƫn(sis) | Diocese | |
| Kayanga Kayangan(us) | Diocese | |
| Kigoma Kigomaƫn(sis) | Diocese | |
| Kondoa Kondoaƫn(sis) | Diocese | |
| Lindi | Diocese | |
| Mafinga Mafingen(sis) | Diocese | |
| Mahenge Mahengen(sis) | Diocese | |
| Mbeya Mbeyaƫn(sis) | Metr. Archdiocese | |
| Mbinga Mbingaƫn(sis) | Diocese | |
| Mbulu Mbuluen(sis) | Diocese | |
| Morogoro Morogoroƫn(sis) | Diocese | |
| Moshi Moshien(sis) | Diocese | |
| Mpanda Mpanden(sis) | Diocese | |
| Mtwara Mtuaran(us) | Diocese | |
| Musoma Musomen(sis) | Diocese | |
| Mwanza Mvanzaƫn(sis) | Metr. Archdiocese | |
| Njombe Niomben(us) | Diocese | |
| RulengeāNgara Rulengen(sis)āNgaren(sis) | Diocese | |
| Same Samen(sis) | Diocese | |
| Shinyanga Shinyangaƫn(sis) | Diocese | |
| Singida Singidaƫn(sis) | Diocese | |
| Songea Songean(us) | Metr. Archdiocese | |
| Sumbawanga Sumbavangen(sis) | Diocese | |
| Tabora Taboraƫn(sis) | Metr. Archdiocese | |
| Tanga Tangaƫn(sis) | Diocese | |
| TunduruāMasasi Tunduruen(sis)āMasasien(sis) | Diocese | |
| Zanzibar Zanzibaren(sis) | Diocese |
Titular Episcopal Sees (2): Nachingwea, Rutabo
Last updated on 2026.02.12
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