This is the list of cathedrals in the Czech Republic sorted by denomination.

The following are Latin Church cathedrals and co-cathedrals of the Catholic Church in the Czech Republic:^[1]

Ecclesiastical province of Bohemia

• St. Vitus Cathedral in Prague (Archdiocese of Prague)
• St. Nicholas Cathedral in České Budějovice (Diocese of České Budějovice)
• Cathedral of the Holy Spirit in Hradec Králové (Diocese of Hradec Králové)
• St. Stephen's Cathedral in Litoměřice (Diocese of Litoměřice)
• Cathedral of St. Bartholomew in Plzeň (Diocese of Plzeň)

Ecclesiastical province of Moravia

• Cathedral of Saint Wenceslaus in Olomouc (Archdiocese of Olomouc)
• Cathedral of Sts. Peter and Paul in Brno (Diocese of Brno)
• Cathedral of the Divine Saviour in Ostrava (Diocese of Ostrava-Opava)
  • Co-Cathedral of the Assumption of the Virgin Mary in Opava

• 
  Cathedral of St. Vitus in Prague
• 
  Cathedral of St. Nicholas in České Budějovice
• 
  Cathedral of the Holy Spirit in Hradec Králové
• 
  Cathedral of St. Stephen in Litoměřice
• 
  Cathedral of St. Bartholomew in Plzeň
• 
  Cathedral of Saints Peter and Paul in Brno
• 
  Cathedral of Saint Wenceslaus in Olomouc
• 
  Cathedral of the Divine Saviour in Ostrava
• 
  Co-Cathedral of the Assumption of the Virgin Mary in Opava

The following cathedral of the Ruthenian Greek Catholic Church is located in the Czech Republic:

• St. Clement's Cathedral, Prague (Apostolic Exarchate in the Czech Republic)

• 
  Cathedral of St. Clement in Clementinum, Prague

The following Old Catholic cathedrals are located in the Czech Republic:

• Cathedral of St. Lawrence in Prague
  • Co-Cathedral of the Transfiguration in Varnsdorf

• 
  Cathedral of St. Lawrence in Prague
• 
  Co-Cathedral of the Transfiguration in Varnsdorf

The following cathedrals of the Czech and Slovak Orthodox Church cathedrals are located in the Czech Republic:

• Ss. Cyril and Methodius Cathedral in Prague
• Cathedral of St. Gorazd in Olomouc^[2]

• 
  Ss. Cyril and Methodius Cathedral in Prague
• 
  Cathedral of St. Gorazd in Olomouc

The list above does not include St. Barbara's Church in Kutná Hora, which, despite being often called a cathedral due to its size and elaborate Gothic architecture, never served as episcopal see.

• Lists of cathedrals