Catholic dioceses in Nigeria

Archdiocese of Abuja Archdiocese of Lagos Archdiocese of Onitsha Archdiocese of Owerri Archdiocese of Ibadan Archdiocese of Benin City Archdiocese of Calabar Archdiocese of Jos Archdiocese of Kaduna Diocese of Aba Diocese of Abakaliki Diocese of Abeokuta Diocese of Aguleri Diocese of Ahiara Diocese of Auchi Diocese of Awgu Diocese of Awka Diocese of Bauchi Diocese of Bomadi Diocese of Ekiti Diocese of Ekwulobia Diocese of Enugu Diocese of Gboko Diocese of Idah Diocese of Ijebu-Ode Diocese of Ikot Ekpene Diocese of Ilorin Diocese of Issele-Uku Diocese of Jalingo Diocese of Kafanchan Diocese of Kano Diocese of Katsina Diocese of Katsina-Ala Diocese of Kontagora Diocese of Lafia Diocese of Lokoja Diocese of Maiduguri Diocese of Makurdi Diocese of Minna Diocese of Nnewi Diocese of Nsukka Diocese of Ogoja Diocese of Okigwe Diocese of Ondo Diocese of Onitsha Diocese of Orlu Diocese of Osogbo Diocese of Otukpo Diocese of Oyo Diocese of Pankshin Diocese of Port Harcourt Diocese of Shendam Diocese of Sokoto Diocese of Umuahia Diocese of Uromi Diocese of Uyo Diocese of Warri Diocese of Wukari Diocese of Yola Diocese of Zaria