List of Roman Catholic dioceses in Nigeria

Ụka Katọlik dị na Naịjirịa bụ ndị isi Latịn, sonye na ọgbakọ Episcopal nke mba Nigeria, na otu Eastern Catholic (transnational) hụ, gụnyere:

 9 Latin rite ecclesiastical provinces, nke ọ bụla n'okpuru Metropolitan Achịbishọp, na ngụkọta nke 44 suffragan dioceses
 otu onye ozi ala ọzọVicariate nke ndịozi
 otu diocese Maronite, maka Western na Central Africa niile

Enweghị aha. Ikike niile na-adịghịzi adị nwere onye nọchiri ya ugbu a.

Enwere Apostolic Nunciature (onye nnọchite anya diplomatic papal na ọkwa nnọchi anya gọọmentị) na Nigeria na isi obodo mba, Abuja. Ọ na-akwado ndị popu Permanent Observer to Economic Community of West African States (ECOWAS).

 Ndị Katọlik nke Ọwụwa Anyanwụ 

 A gụpụrụ ya (n'okpuru Holy See) 

 Maronite Catholic Eparchy of Annunciation of Ibadan, na-ahụ na Ibadan, Oyo steeti

 Ihe Latin na-ahụ ugbu a 


 Hụkwa