The Maribor Metropolitan Province comprises the Dioceses of Celje and Murska Sobota, and the Archdiocese of Maribor.

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The Archdiocese of Maribor

Principal Patron Saint of the Archdiocese: St. Andrew the Apostle – feast day November 30.
Secondary Patron Saints of the Archdiocese: Sts. Cyril and Methodius, Apostles of the Slavs – feast day July 5.
Patron Saint of the Cathedral Church: St. John the Baptist – feast day June 24.
Apostolic Administrator: Msgr. Stanislav Lipovšek, Ph. D., Bishop of Celje
Address of the See of the Archdiocese: Slomškov trg 19, 2000 Maribor
The Cathedral Church of St. John the Baptist

Districts (Deaneries): Maribor, Dravograd – the Mežica Valley, The Drava Plain, Jarenina, Lenart v Slovenskih goricah, Ptuj, Radlje – Vuzenica, Slovenska Bistrica, Slovenske Konjice, Stari trg, Velika Nedelja, Zavrč

	Total Population	Catholic Population	Number of Districts	Number of Parishes	Area in km2
Archdiocese of Maribor	419,055	355,654	12	143	3,689

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The Diocese of Celje

Patron Saint of the Cathedral Church: St. Daniel – feast day August 28.
Bishop Ordinary: Msgr. Stanislav Lipovšek, Ph. D.
Address of the See of the Diocese: Prešernova ulica 23, 3000 Celje
The Cathedral Church of St. Daniel

Districts (Deaneries): Celje, Nova Cerkev, Žalec, Kozje, Rogatec, Šmarje pri Jelšah, Braslovče, Gornji Grad, Šaleška dolina, Laško, Videm ob Savi

	Total Population	Catholic Population	Number of Districts	Number of Parishes	Area in km2
Diocese of Celje	289,846	237,370	11	112	2,711

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The Diocese of Murska Sobota

Patron Saint of the Cathedral Church: St. Nicholas – feast day December 6.
Bishop Ordinary: Msgr. Peter Štumpf, Ph. D.
Address of the See of the Diocese: Gregorčičeva ulica 4, p. p. 298, 9001 Murska Sobota
The Cathedral Church of St. Nicholas

Districts (Deaneries): Lendava, Ljutomer, Murska Sobota

	Total Population	Catholic Population	Number of Districts	Number of Parishes	Area in km2
Diocese of Murska Sobota	120,146	95,463	3	36	1,104

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