List of Catholic dioceses in Italy

Source: Wikipedia, the free encyclopedia.

The following is the List of the Catholic dioceses in Italy. As of May 2017, the Catholic Church in Italy is divided into sixteen ecclesiastical regions. While they are similar to the 20 civil regions of the Italian state, there are some differences. Most ecclesiastical regions are in turn divided into a number of ecclesiastical provinces. The provinces are in turn divided into a number of dioceses. The sovereign state of Vatican City is part of the metropolitan province of Rome. A metropolitan bishop exercises a degree of leadership over a group of dioceses that are loosely subject (suffragan) to the care of the metropolitan see. This list excludes those archdioceses, dioceses and ecclesiastical territories that are immediately subject to the Holy See.

There are 227 sees ('particular churches'), most of which are dioceses led by a bishop. A diocese that is led by an archbishop is known as an archdiocese. There are 40 Metropolitan archdioceses which serve as the seat of an ecclesiastical province. This number includes the Holy See and the Patriarchate of Venice. There are also four archdioceses which are non-metropolitan, having been demoted by papal decree. This brings the number of archbishops in Italy and Vatican City to 44 (i.e. 40 + 4).

All the sees belong to the Latin Church apart from three Eastern Catholic sees of the Italo-Albanian Catholic Church that use the Byzantine Rite in the Albanian language. All sees of the Latin Church use the Roman Rite apart from the Metropolitan Archdiocese of Milan, which mainly uses the Ambrosian Rite.

Episcopal Conference of Italy

ecclesiastical provinces in Italy (above)/ Ecclesiastical regions (below)
Map
Code
Ecclesiastical
Region
Ecclesiastical
Province
1 Abruzzo-Molise
L'Aquila in Abruzzo
Chieti-Vasto in Abruzzo
Pescara-Penne in Abruzzo
Campobasso-Boiano in Molise
2 Basilicata
Potenza-Muro Lucano-Marsico Nuovo
3 Calabria
Calabria-Bova
Catanzaro-Squillace
Cosenza-Bisignano
4 Campania
Salerno-Campagna-Acerno
Benevento
Naples
5 Emilia-Romagna
Bologna
Modena-Nonantola
Ravenna-Cervia
6 Lazio
Rome
7 Liguria
Genoa
8 Lombardy
Milan
9 Marche
Ancona-Osimo
Fermo
Pesaro
10 Piedmont
Turin including Aosta Valley
Vercelli in Piedmont
11 Puglia
Bari-Bitonto
Foggia-Bovino
Lecce
Taranto
12 Sardinia
Cagliari
Oristano
Sassari
13 Sicily
Agrigento
Catania
Messina-Lipari
Palermo
Syracuse
14 Tuscany
Florence
Pisa
Siena-Colle di Val d'Elsa-Montalcino
15 Triveneto
Gorizia in Friuli-Venezia Giulia
Udine in Friuli-Venezia Giulia
Trento in Trentino-Alto Adige/Südtirol
Venice in Veneto
16 Umbria
Perugia-Città della Pieve

Exempt

The following are immediately Subject to the Holy See, despite not being in the Pope's Ecclesiastical Province of Rome.

Italo-Albanian Catholic Church

(Byzantine Rite, the only non-Latin dioceses in Italy)

Ecclesiastical Region of Abruzzo-Molise

The ecclesiastical provinces of L'Aquila, Chieti-Vasto and Pescara-Penne are mainly situated in the civil region of Abruzzo while Campobasso-Boiano is situated in Molise.

Ecclesiastical Province of L'Aquila

Ecclesiastical Province of Chieti-Vasto

Ecclesiastical Province of Pescara-Penne

Ecclesiastical Province of Campobasso-Boiano

Ecclesiastical Region of Basilicata

Ecclesiastical Province of Potenza-Muro Lucano-Marsico Nuovo

Ecclesiastical Region of Calabria

Ecclesiastical Province of Reggio Calabria-Bova

Ecclesiastical Province of Catanzaro-Squillace

Ecclesiastical Province of Cosenza-Bisignano

Ecclesiastical Region of Campania

Ecclesiastical Province of Salerno-Campagna-Acerno

Ecclesiastical Province of Benevento

Ecclesiastical Province of Naples

Ecclesiastical Region of Emilia-Romagna

Ecclesiastical Province of Bologna

Ecclesiastical Province of Modena-Nonantola

Ecclesiastical Province of Ravenna-Cervia

Ecclesiastical Region of Lazio

Ecclesiastical Province of Rome

The motherchurch of the Roman Catholic dioceses of Italy is the Archbasilica of St. John Lateran, the cathedral church of the pope.

Ecclesiastical Region of Liguria

Ecclesiastical Province of Genoa

Ecclesiastical Region of Lombardy

Ecclesiastical Province of Milan

Ecclesiastical Region of Marche

Ecclesiastical Province of Ancona-Osimo

Ecclesiastical Province of Fermo

Ecclesiastical Province of Pesaro

Ecclesiastical Region of Piedmont

Ecclesiastical Province of Turin

Ecclesiastical Province of Vercelli

Ecclesiastical Region of Puglia

Ecclesiastical Province of Bari-Bitonto

Ecclesiastical Province of Foggia-Bovino

Ecclesiastical Province of Lecce

Ecclesiastical Province of Taranto

Ecclesiastical Region of Sardinia

Ecclesiastical Province of Cagliari

Ecclesiastical Province of Oristano

Ecclesiastical Province of Sassari

Ecclesiastical Region of Sicily

Ecclesiastical Province of Agrigento

Ecclesiastical Province of Catania

Ecclesiastical Province of Messina-Lipari-Santa Lucia del Mela

Ecclesiastical Province of Palermo

Ecclesiastical Province of Siracusa (Syracuse)

Ecclesiastical Region of Tuscany

Ecclesiastical Province of Firenze (Florence)

Ecclesiastical Province of Pisa

Ecclesiastical Province of Siena-Colle di Val d'Elsa-Montalcino

Ecclesiastical Region of Triveneto

In the ecclesiastical region of Triveneto, there are two ecclesiastical provinces of that are situated in the civil region of Friuli-Venezia Giulia (Gorizia and Udine); one province that is mainly situated in the civil region of Trentino-Alto Adige/Südtirol (Trento); one province that is mainly situated in the civil region of Veneto (Venice).

Ecclesiastical Province of Gorizia

Ecclesiastical Province of Udine

Ecclesiastical Province of Trento

Ecclesiastical Province of Venice

Ecclesiastical Region of Umbria

Ecclesiastical Province of Perugia-Città della Pieve

Former prelatures

Titular Prelatures

  • Titular Archiepiscopal Sees :
  • Titular Episcopal Sees (158): Acquapendente, Æca, Agropoli, Alessano, Altino, Amiterno, Anglona, Anzio, Aquaviva, Arna, Arpi, Asolo, Atella, Aveia, Bagnoregio, Belcastro, Bettona, Bevagna, Biccari, Bisarcio, Bitetto, Blanda, Blera, Bolsena, Bomarzo, Brescello, Buxentum, Campli, Canne, Canosa, Caorle, Capo della Foresta, Capri, Carini, Carinola, Carmeiano, Castello, Castro, Castro di Puglia, Castro di Sardegna, Caudium, Celano, Cerenzia, Cerveteri, Città Ducale, Civitanova, Civitate, Claterna, Cuma, Dolia, Dragonara, Eclano, Egnazia Appula, Equilio, Eraclea, Erdonia, Faleri, Falerone, Ferento, Fidene, Fiorentino, Fondi, Forconio, Fordongianus, Forlimpopoli, Formia, Foro Flaminio, Frigento, Gabi, Galazia in Campania, Gallese, Galtellì, Grumentum, Guardialfiera, Isola, Labico, Lavello, Lentini, Lesina, Lettere, Lilibeo, Lorium, Luni, Malamocco, Martana, Martirano, Massa Lubrense, Minervino Murge, Minori, Minturno, Miseno, Montecorvino, Montefiascone, Montemarano, Monterano, Monteverde, Mottola, Nepi, Nomento, Numana, Oderzo, Ofena, Orte, Ostra, Otricoli, Ottana, Passo Corese, Pausula, Pesto, Plestia, Ploaghe, Polignano, Populonia, Potenza Picena, Ravello, Roselle, Sabiona, Sala Consilina, Salpi, San Leone, Santa Giusta, Satriano, Scala, Sepino, Sorres, Spello, Strongoli, Subaugusta, Suelli, Sulci, Sutri, Taormina, Tauriano, Termini Imerese, Tharros, Thurio, Tindari, Torcello, Tortiboli, Tre Taverne, Treba, Trevi, Trevi nel Lazio, Trevico, Tricala, Troina, Tronto, Tuscania, Umbriatico, Urbisaglia, Velia, Vescovìo, Vibo Valentia, Vico Equense, Voghenza, Volturno, Vulturara, Zuglio
  • Titular Abbacies (?nullius) (all 10 united to current dioceses) : Farfa, Fontevivo, Nonantola, Pomposa, San Colombano, San Martino al Monte Cimino, San Michele Arcangelo di Montescaglioso, San Salvatore Maggiore, Santa Maria di Polsi, Santissimo Salvatore

Gallery of Archdioceses

  • The seat of the Archdiocese of Agrigento is Cattedrale Metropolitana di San Gerlando.
    The seat of the Archdiocese of Agrigento is Cattedrale Metropolitana di San Gerlando.
  • The seat of the Archdiocese of Ancona-Osimo is Basilica Cattedrale Metropolitana di San Ciriaco.
    The seat of the Archdiocese of Ancona-Osimo is Basilica Cattedrale Metropolitana di San Ciriaco.
  • The co-seat of the Archdiocese of Ancona-Osimo is Basilica Concattedrale di S. Leopardo.
    The co-seat of the Archdiocese of Ancona-Osimo is Basilica Concattedrale di S. Leopardo.
  • The seat of the Archdiocese of Bari-Bitonto is Cattedrale di San Sabino.
    The seat of the Archdiocese of Bari-Bitonto is Cattedrale di San Sabino.
  • The co-seat of the Archdiocese of Bari-Bitonto is Cattedrale di San Valentino.
    The co-seat of the Archdiocese of Bari-Bitonto is Cattedrale di San Valentino.
  • The seat of the Archdiocese of Benevento is Cattedrale di Santa Maria Assunta.
    The seat of the Archdiocese of Benevento is Cattedrale di Santa Maria Assunta.
  • The seat of the Archdiocese of Bologna is Cattedrale Metropolitana di San Pietro.
    The seat of the Archdiocese of Bologna is Cattedrale Metropolitana di San Pietro.
  • The co-seat of the Archdiocese of Campobasso-Boiano is Concattedrale di S. Bartolomeo(Boiano).
    The co-seat of the Archdiocese of Campobasso-Boiano is Concattedrale di S. Bartolomeo(Boiano).
  • The seat of the Archdiocese of Cagliari is Cattedrale di Santa Maria e Santa Cecilia.
    The seat of the Archdiocese of Cagliari is Cattedrale di Santa Maria e Santa Cecilia.
  • The seat of the Archdiocese of Catanzaro-Squillace is Cattedrale di S. Maria Assunta.
    The seat of the Archdiocese of Catanzaro-Squillace is Cattedrale di S. Maria Assunta.
  • The co-seat of the Archdiocese of Catanzaro-Squillace is Concattedrale di S. Maria Assunta(Squillace).
    The co-seat of the Archdiocese of Catanzaro-Squillace is Concattedrale di S. Maria Assunta(Squillace).
  • The seat of the Archdiocese of Catania is Cattedrale di Sant'Agata.
    The seat of the Archdiocese of Catania is Cattedrale di Sant'Agata.
  • The seat of the Archdiocese of Chieti-Vasto is Cattedrale di S. Giustino.
    The seat of the Archdiocese of Chieti-Vasto is Cattedrale di S. Giustino.
  • The co-seat of the Archdiocese of Chieti-Vasto is Concattedrale di S. Giuseppe(Vasto).
    The co-seat of the Archdiocese of Chieti-Vasto is Concattedrale di S. Giuseppe(Vasto).
  • The seat of the Archdiocese of Cosenza-Bisignano is Cattedrale di S. Maria Assunta.
    The seat of the Archdiocese of Cosenza-Bisignano is Cattedrale di S. Maria Assunta.
  • The seat of the Archdiocese of Fermo is Basilica Cattedrale di Maria SS. Assunta in Cielo.
    The seat of the Archdiocese of Fermo is Basilica Cattedrale di Maria SS. Assunta in Cielo.
  • The seat of the Archdiocese of Florence is Basilica di Santa Maria del Fiore.
    The seat of the Archdiocese of Florence is Basilica di Santa Maria del Fiore.
  • The seat of the Archdiocese of Foggia-Bovino is Cattedrale di S. Maria Assunta in Cielo.
    The seat of the Archdiocese of Foggia-Bovino is Cattedrale di S. Maria Assunta in Cielo.
  • The co-seat of the Archdiocese of Foggia-Bovino is Basilica Concattedrale di S. Maria Assunta(Bovino).
    The co-seat of the Archdiocese of Foggia-Bovino is Basilica Concattedrale di S. Maria Assunta(Bovino).
  • The seat of the Archdiocese of Genoa is Cattedrale di San Lorenzo.
    The seat of the Archdiocese of Genoa is Cattedrale di San Lorenzo.
  • The seat of the Archdiocese of Gorizia is Cattedrale di Ss. Ilario e Taziano.
    The seat of the Archdiocese of Gorizia is Cattedrale di Ss. Ilario e Taziano.
  • The seat of the Archdiocese of L'Aquila is Cattedrale di SS. Massimo e Giorgio.
    The seat of the Archdiocese of L'Aquila is Cattedrale di SS. Massimo e Giorgio.
  • The seat of the Archdiocese of Lecce is Cattedrale di Maria SS. Assunta.
    The seat of the Archdiocese of Lecce is Cattedrale di Maria SS. Assunta.
  • The seat of the Archdiocese of Lucca is Cattedrale di S. Martino.
    The seat of the Archdiocese of Lucca is Cattedrale di S. Martino.
  • The seat of the Archdiocese of Messina-Lipari-Santa Lucia del Mela is Basilica Cattedrale di S. Maria SS. Assunta.
    The seat of the Archdiocese of Messina-Lipari-Santa Lucia del Mela is Basilica Cattedrale di S. Maria SS. Assunta.
  • The co-seat of the Archdiocese of Messina-Lipari-Santa Lucia del Mela is Concattedrale Archimandritato del Santissimo Salvatore(Messina).
    The co-seat of the Archdiocese of Messina-Lipari-Santa Lucia del Mela is Concattedrale Archimandritato del Santissimo Salvatore(Messina).
  • The co-seat of the Archdiocese of Messina-Lipari-Santa Lucia del Mela is Concattedrale di S. Bartolomeo(Lipari).
    The co-seat of the Archdiocese of Messina-Lipari-Santa Lucia del Mela is Concattedrale di S. Bartolomeo(Lipari).
  • The co-seat of the Archdiocese of Messina-Lipari-Santa Lucia del Mela is Concattedrale di S. Maria Assunta(San Lucia) .
    The co-seat of the Archdiocese of Messina-Lipari-Santa Lucia del Mela is Concattedrale di S. Maria Assunta(San Lucia) .
  • The seat of the Archdiocese of Milan is Cattedrale di S. Maria Nascente.
    The seat of the Archdiocese of Milan is Cattedrale di S. Maria Nascente.
  • The seat of the Archdiocese of Modena-Nonantola is Basilica Cattedrale di S. Maria Assunta.
    The seat of the Archdiocese of Modena-Nonantola is Basilica Cattedrale di S. Maria Assunta.
  • The co-seat of the Archdiocese of Modena-Nonantola is Basilica Abbaziale di San Silvestro I Papa(Nonantola).
    The co-seat of the Archdiocese of Modena-Nonantola is Basilica Abbaziale di San Silvestro I Papa(Nonantola).
  • The seat of the Archdiocese of Naples is Cattedrale di Santa Maria Assunta.
    The seat of the Archdiocese of Naples is Cattedrale di Santa Maria Assunta.
  • The seat of the Archdiocese of Oristano is Cattedrale di S. Maria Assunta.
    The seat of the Archdiocese of Oristano is Cattedrale di S. Maria Assunta.
  • The seat of the Archdiocese of Palermo is Cattedrale di l’Assunzione di Maria.
    The seat of the Archdiocese of Palermo is Cattedrale di l’Assunzione di Maria.
  • The seat of the Archdiocese of Perugia-Città della Pieve is Cattedrale di S. Lorenzo.
    The seat of the Archdiocese of Perugia-Città della Pieve is Cattedrale di S. Lorenzo.
  • The seat of the Archdiocese of Pesaro is Basilica Cattedrale di S. Maria Assunta.
    The seat of the Archdiocese of Pesaro is Basilica Cattedrale di S. Maria Assunta.
  • The seat of the Archdiocese of Pescara-Penne is Cattedrale di S. Cetteo Vescovo e Martire.
    The seat of the Archdiocese of Pescara-Penne is Cattedrale di S. Cetteo Vescovo e Martire.
  • The seat of the Archdiocese of Pisa is Cattedrale di S. Maria Assunta.
    The seat of the Archdiocese of Pisa is Cattedrale di S. Maria Assunta.
  • The seat of the Archdiocese of Potenza-Muro Lucano-Marsico Nuovo is Basilica Cattedrale di S. Maria Assunta e S. Gerardo Vescovo.
    The seat of the Archdiocese of Potenza-Muro Lucano-Marsico Nuovo is Basilica Cattedrale di S. Maria Assunta e S. Gerardo Vescovo.
  • The seat of the Archdiocese of Ravenna-Cervia is Cattedrale di Risurrezione di N.S. Gesù Cristo.
    The seat of the Archdiocese of Ravenna-Cervia is Cattedrale di Risurrezione di N.S. Gesù Cristo.
  • The co-seat of the Archdiocese of Ravenna-Cervia is Cattedrale di S. Pietro(Cervia).
    The co-seat of the Archdiocese of Ravenna-Cervia is Cattedrale di S. Pietro(Cervia).
  • The seat of the Archdiocese of Reggio Calabria-Bova is Basilica Cattedrale di Maria SS. Assunta in Cielo.
    The seat of the Archdiocese of Reggio Calabria-Bova is Basilica Cattedrale di Maria SS. Assunta in Cielo.
  • The seat of the Diocese of Rome is Archbasilica of St. John Lateran
    The seat of the Diocese of Rome is Archbasilica of St. John Lateran
  • The seat of the Archdiocese of Sassari is Cattedrale di S. Nicola di Bari.
    The seat of the Archdiocese of Sassari is Cattedrale di S. Nicola di Bari.
  • The seat of the Archdiocese of Salerno-Campagna-Acerno is Cattedrale-Basilica di S. Matteo.
    The seat of the Archdiocese of Salerno-Campagna-Acerno is Cattedrale-Basilica di S. Matteo.
  • The co-seat of the Archdiocese of Salerno-Campagna-Acerno is Concattedrale-Basilica di S. Maria della Pace(Campagna).
    The co-seat of the Archdiocese of Salerno-Campagna-Acerno is Concattedrale-Basilica di S. Maria della Pace(Campagna).
  • The co-seat of the Archdiocese of Salerno-Campagna-Acerno is Concattedrale di S. Donato(Acerno).
    The co-seat of the Archdiocese of Salerno-Campagna-Acerno is Concattedrale di S. Donato(Acerno).
  • The seat of the Archdiocese of Siena-Colle di Val d'Elsa-Montalcino is Cattedrale di S. Maria Assunta.
    The seat of the Archdiocese of Siena-Colle di Val d'Elsa-Montalcino is Cattedrale di S. Maria Assunta.
  • The co-seat of the Archdiocese of Siena-Colle di Val d'Elsa-Montalcino is the Cathedral of Ss. Marziale & Alberto.
    The co-seat of the Archdiocese of Siena-Colle di Val d'Elsa-Montalcino is the Cathedral of Ss. Marziale & Alberto.
  • The co-seat of the Archdiocese of Siena-Colle di Val d'Elsa-Montalcino is Concattedrale di S. Salvatore(Montalcino).
    The co-seat of the Archdiocese of Siena-Colle di Val d'Elsa-Montalcino is Concattedrale di S. Salvatore(Montalcino).
  • The seat of the Archdiocese of Siracusa is the Cathedral of the Nativity of Mary Most Holy.
    The seat of the Archdiocese of Siracusa is the Cathedral of the Nativity of Mary Most Holy.
  • The seat of the Archdiocese of Spoleto-Norcia is Cattedrale di Santa Maria Assunta.
    The seat of the Archdiocese of Spoleto-Norcia is Cattedrale di Santa Maria Assunta.
  • The co-seat of the Archdiocese of Spoleto-Norcia is Concattedrale di S. Maria Argentea(Norcia).
    The co-seat of the Archdiocese of Spoleto-Norcia is Concattedrale di S. Maria Argentea(Norcia).
  • The seat of the Archdiocese of Taranto is Basilica Cattedrale di S. Cataldo.
    The seat of the Archdiocese of Taranto is Basilica Cattedrale di S. Cataldo.
  • The seat of the Archdiocese of Turin is Cattedrale Metropolitana di S. Giovanni Battista.
    The seat of the Archdiocese of Turin is Cattedrale Metropolitana di S. Giovanni Battista.
  • The seat of the Archdiocese of Trento is Basilica Cattedrale di S. Vigilio Vescovo.
    The seat of the Archdiocese of Trento is Basilica Cattedrale di S. Vigilio Vescovo.
  • The seat of the Archdiocese of Udine is Cattedrale Metropolitana di S. Maria Annunziata.
    The seat of the Archdiocese of Udine is Cattedrale Metropolitana di S. Maria Annunziata.
  • The seat of the Archdiocese of Venice is Basilica Cattedrale Patriachale di S. Marco.
    The seat of the Archdiocese of Venice is Basilica Cattedrale Patriachale di S. Marco.
  • The seat of the Archdiocese of Vercelli is Cattedrale-Basilica di S. Eusebio.
    The seat of the Archdiocese of Vercelli is Cattedrale-Basilica di S. Eusebio.

See also

Sources and external links