Jurisdiction: Diocese of Ariano Irpino–Lacedonia
Deanery: Ariano
Type: 
Cathedral, Minor Basilica, Parish
Basilica Decree: 1984.04.28
Rite: Roman (Latin)
List: Jubilee Churches in the Extraordinary Jubilee of Mercy (2016)
History: C10
Patron: BVM Assumption
Location: 8FHQ533Q+33 
Address: Piazza Duomo, Ariano Irpino, Avellino, Campania 83031
Country: Italy 
GCatholic Church ID: 1175
Bishop: 
Bishop Sergio Melillo (70)
Missions
Chiesa San Michele Arcangelo, Ariano Irpino 
- Chiesa San Francesco Saverio, Ariano Irpino
