List of Roman Catholic dioceses in the Balkans

This is a list of Roman Catholic dioceses in the Balkans i.e. dioceses of the Latin Church. In Balkanic Europe, the Roman Catholic Church comprises 8 episcopal conferences, 14 ecclesiastical provinces, 31 suffragan dioceses and 1 apostolic administration. There are 5 archdioceses, 3 dioceses, and 1 apostolic vicariate that are immediately subject to the Holy See.

List of dioceses

Episcopal Conference of Albania

Ecclesiastical Province of Shkodër-Pult

• Archdiocese of Shkodër-Pult

Ecclesiastical Province of Tirana-Durrës

• Archdiocese of Tiranë-Durrës

Episcopal Conference of Bosnia

Ecclesiastical Province of Sarajevo

• Archdiocese of Vrhbosna

Episcopal Conference of Croatia

Ecclesiastical Province of Rijeka

• Archdiocese of Rijeka

Ecclesiastical Province of Sirmio

• Archdiocese of Djakovo-Osijek

Ecclesiastical Province of Split-Makarska

• Archdiocese of Split-Makarska

Ecclesiastical Province of Zagreb

• Archdiocese of Zagreb

Episcopal Conference of Greece

Ecclesiastical Province of Corfu, Zakynthos and Cephalonia

• Archdiocese of Corfu, Zakynthos, and Cephalonia

Ecclesiastical Province of Naxos, Andros, Tinos and Mykonos

• Archdiocese of Naxos, Andros, Tinos and Mykonos

Episcopal Conference of Romania

Ecclesiastical Province of Bucharest

• Archdiocese of Bucharest

Episcopal Conference of Serbia

Ecclesiastical Province of Belgrade

• Archdiocese of Belgrade

Episcopal Conference of Slovenia

Ecclesiastical Province of Ljubljana

• Archdiocese of Ljubljana

Ecclesiastical Province of Maribor

• Archdiocese of Maribor

Immediately subject to the Holy See

• Archdiocese of Alba Iulia
• Archdiocese of Athenai
• Archdiocese of Bar
• Diocese of Nicopoli
• Apostolic Administration of Prizren
• Archdiocese of Rhodos
• Diocese of Sofia and Plovdiv
• Apostolic Vicariate of Thessaloniki
• Archdiocese of Zadar