Roman Catholic Diocese of Nitra
| Diocese of Nitra Dioecesis Nitriensis Biskupstvo Nitra | |
|---|---|
| Coat of arms | |
| Location | |
| Country | Slovakia | 
| Territory | Nitra Region, parts of the Trenčín Region | 
| Ecclesiastical province | Bratislava | 
| Statistics | |
| Area | 5,932 km2 (2,290 sq mi) | 
| Population 
 
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| Information | |
| Denomination | Roman Catholic | 
| Sui iuris church | Latin Church | 
| Rite | Roman Rite | 
| Established | June 880 | 
| Cathedral | St. Emmeram's Cathedral in Nitra | 
| Current leadership | |
| Pope | Leo XIV | 
| Bishop | Viliam Judák | 
| Metropolitan Archbishop | Stanislav Zvolenský | 
| Auxiliary Bishops | Peter Beňo | 
| Map | |
| Map of the Diocese | |
| Website | |
| biskupstvo-nitra.sk | |
The Diocese of Nitra (Slovak: Nitrianska diecéza; Latin: Dioecesis Nitriensis; Hungarian: Nyitrai egyházmegye) is a Latin Church diocese of the Catholic Church in western Slovakia, with its seat in Nitra. As of 2020, the bishop is Viliam Judák.