Roman Catholic Diocese of Ariano Irpino-Lacedonia
| Diocese of Ariano Irpino-Lacedonia Dioecesis Arianensis Hirpina-Laquedoniensis Diocesi di Ariano Irpino-Lacedonia | |
|---|---|
| Location | |
| Country | Italy | 
| Episcopal conference | Episcopal Conference of Italy | 
| Ecclesiastical region | Campania | 
| Ecclesiastical province | Benevento | 
| Statistics | |
| Area | 781 km2 (302 sq mi) | 
| Population 
 
 | 
 
 
 | 
| Parishes | 43 | 
| Information | |
| Denomination | Catholic Church | 
| Rite | Roman Rite | 
| Established | 10th century | 
| Cathedral | Ariano Irpino Cathedral (Basilica Cattedrale di S. Maria Assunta di Ariano Irpino) | 
| Co-cathedral | Lacedonia Cathedral (Concattedrale di S. Maria Assunta di Lacedonia) | 
| Secular priests | 42 (diocesan) 9 (religious Orders) 7 Permanent Deacons | 
| Current leadership | |
| Pope | Leo XIV | 
| Bishop | Sergio Melillo | 
| Website | |
| Diocese of Ariano Arpino-Lacedonia (in Italian) | |
The Diocese of Ariano Irpino-Lacedonia (Latin: Dioecesis Arianensis Hirpina-Laquedoniensis) is a Latin diocese of the Catholic Church. It is a suffragan of the Archdiocese of Benevento.
In 1986 the Diocese of Ariano and the Diocese of Lacedonia merged to form the current diocese of Ariano Irpino-Lacedonia, which comprises twenty towns in the province of Avellino, three in that of Benevento, and one in the province of Foggia. There are 43 parishes in the diocese.