Catholic Dioceses
in
Romania
Present Jurisdictions
Former Jurisdictions
Former Jurisdiction
Type
Became
Alba Iulia
(
Romanian Rite
)
Albæ Iulien(sis) Romenorum
Diocese
Now
Major Archdiocese
of
Făgăraş şi Alba Iulia
Alba Iulia
/
Alba Julia
/
Gyulafehérvár
Albæ Iulien(sis)
Diocese
Now
Archdiocese
of
Alba Iulia
Argeș
Argen(sis)
Diocese
Suppressed
Bacău
Baccovien(sis) / Bachovien(sis)
Diocese
Suppressed into
Baia
Moldavien(sis)
Diocese
Suppressed
Bucureşti
/
Bucharest
Bucarestien(sis)
Archdiocese
Now
Metropolitan Archdiocese
of
Bucureşti
Byhor
/
Bihar
Diocese
Now
Diocese
of
Oradea Mare
Constantia antea Tomi
/
Costanza di Scizia
Archdiocese
Now
Titular Archiepiscopal See
of
Constantia in Scythia
and
Titular Archiepiscopal See
of
Constantia in Scythia
Făgăraş
(
Romanian Rite
)
Fagarasien(sis) Romenorum
Metr. Archdiocese
Now
Major Archdiocese
of
Făgăraş şi Alba Iulia
Făgăraş
(
Romanian Rite
)
Fagarasien(sis) Romenorum
Diocese
Now
Major Archdiocese
of
Făgăraş şi Alba Iulia
Făgăraş şi Alba Iulia
/
Fagaras and Alba Julia
(
Romanian Rite
)
Fagarasien(sis) et Albæ Iulien(sis) Romenorum
Metropolitanate
Now
Major Archdiocese
of
Făgăraş şi Alba Iulia
Gherla, Armenopoli, Szamos-Ujvár
(
Romanian Rite
)
Diocese
Now
Diocese
of
Cluj–Gherla
Milcovia
Milcovien(sis)
Diocese
Suppressed into
Metropolitan Archdiocese
of
Esztergom–Budapest
Milcovia
Milcovien(sis)
Diocese
Suppressed into
Metropolitan Archdiocese
of
Esztergom–Budapest
Moldavia
Apostolic Vicariate
Now
Diocese
of
Iaşi
Moldovita
Moldavien(sis)
Diocese
Suppressed
Siret
Cereten(sis)
Diocese
Suppressed into
Diocese
of
Baia
Targul-Siret
(
Ruthenian Rite
)
Apostolic Administration
Suppressed
Timişoara
/
Temesvár
Timisoaren(sis)
Apostolic Administration
Now
Diocese
of
Timişoara
Transilvania
/
Erdély
/
Karlsburg
/
Siebenbürgen
Transylvanien(sis)
Diocese
Now
Archdiocese
of
Alba Iulia
Valachie
Apostolic Vicariate
Now
Metropolitan Archdiocese
of
Bucureşti
© 2025 GCatholic.org
