The Church, place by place
Find a Catholic Diocese
Meet the diocese behind your parish. Explore its bishop, cathedral, history and churches, then find a place for Mass.
3,158 published diocesan profiles
- Archdiocese of KatowiceKatowice · Poland
- Diocese of KatsinaKatsina · Nigeria
- Diocese of Katsina-AlaKatsina-Ala · Nigeria
- Archdiocese of KaunasKaunas · Lithuania
- Diocese of KaviengKavieng · Papua New Guinea
- Diocese of KayaKaya · Burkina Faso
- Diocese of KayangaKayanga · Tanzania
- Diocese of KayesKayes · Mali
- Diocese of KeetmanshoopKeetmanshoop · Namibia
- Archdiocese of Keewatin–Le PasKeewatin · Canada
- Diocese of Keimoes–UpingtonKeimoes–Upington · South Africa
- Diocese of KenemaKenema · Sierra Leone
- Diocese of KengeKenge · Democratic Republic of the Congo
- Diocese of KengtungKengtung · Myanmar
- Diocese of KeningauKeningau · Malaysia
- Diocese of KeremaKerema · Papua New Guinea
- Diocese of KerenKeren · Eritrea
- Diocese of KerichoKericho · Kenya
- Diocese of KerryKerry · Ireland
- Diocese of KetapangKetapang · Indonesia
- Diocese of Keta–AkatsiKeta–Akatsi · Ghana
- Diocese of KhammamKhammam · India
- Diocese of KhandwaKhandwa · India
- Diocese of Kharkiv-ZaporizhiaKharkiv · Ukraine
- Diocese of KhulnaKhulna · Bangladesh
- Diocese of KhuntiKhunti · India
- Diocese of KibungoKibungo · Rwanda
- Diocese of KidapawanKidapawan · Philippines
- Diocese of KielceKielce · Poland
- Diocese of KigomaKigoma · Tanzania
An independent guide compiled from published sources. Coverage varies by diocese.