Catholic Cathedrals in Algeria 

Jurisdiction

Cathedrals / Co Cathedrals / Former Cathedrals

Algiers–Caesarea Julia

Sacred Heart Cathedral 
Alger (Algiers), Algeria 

Algiers–Caesarea Julia

Former Saint-Philippe Cathedral 
Alger (Algiers), Algeria 

Constantine

Basilica of Saint Augustine 
Annaba (Hippo), Algeria 

Constantine

Former Cathedral of Our Lady of Sorrows 
Constantine, Algeria 

Laghouat

Pro-cathedral 
Ghardaia, Algeria 

Laghouat

Former Saint-Hilarion Cathedral 
Laghouat, Algeria 

Oran

St. Mary’s Cathedral 
Oran, Algeria 

Oran

Former Cathedral of the Sacred Heart 
Oran, Algeria 

Oran

Former Saint-Louis Church 
Oran, Algeria