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
- Diocese of Saint CloudSaint Cloud · United States
- Diocese of Saint George's in GrenadaSaint George's · Grenada
- Diocese of Saint John XXIII of SofiaSaint John XXIII of Sofia · Bulgaria
- Diocese of Saint John's-BasseterreSaint John's-Basseterre · Antigua and Barbuda
- Diocese of Saint John, New BrunswickSaint John, New Brunswick · Canada
- Archdiocese of Saint John’s, NewfoundlandSaint John’s, Newfoundland · Canada
- Diocese of Saint Michael’s of SydneySydney · Australia
- Diocese of Saint Nicholas of Ruski KrsturSaint Nicholas of Ruski Krstur · Serbia
- Diocese of Saint PetersburgSaint Petersburg · United States
- Diocese of Saint ThomasSaint Thomas · United States
- Diocese of Saint Thomas the Apostle of SydneySydney · Australia
- Archdiocese of Saint-BonifaceSaint-Boniface · Canada
- Diocese of Saint-BrieucSaint-Brieuc · France
- Diocese of Saint-ClaudeSaint-Claude · France
- Diocese of Saint-DenisSaint-Denis · France
- Diocese of Saint-Denis-de-La RéunionSaint-Denis-de-La Réunion · Réunion
- Diocese of Saint-DiéSaint-Dié · France
- Diocese of Saint-EtienneSaint-Etienne · France
- Diocese of Saint-FlourSaint-Flour · France
- Diocese of Saint-HyacintheSaint-Hyacinthe · Canada
- Diocese of Saint-Jean–LongueuilSaint-Jean–Longueuil · Canada
- Diocese of Saint-Jérôme–Mont-LaurierSaint-Jérôme · Canada
- Diocese of Saint-Louis du SénégalSaint-Louis du Sénégal · Senegal
- Diocese of Saint-Maron de MontréalSaint · Canada
- Diocese of Saint-Maurice d’AgauneSaint-Maurice d’Agaune · Switzerland
- Diocese of Saint-PaulSaint-Paul · Canada
- Diocese of Saint-Sauveur de MontréalSaint-Sauveur de Montréal · Canada
- Diocese of Sainte-Anne-de-la-PocatièreSainte-Anne-de-la-Pocatière · Canada
- Diocese of Saints Cyril and Methodius of TorontoToronto · Canada
- Diocese of Saints Peter and Paul of MelbourneMelbourne · Australia
An independent guide compiled from published sources. Coverage varies by diocese.