Nenagh is the county town

County town

A county town is a county's administrative centre in the United Kingdom or Ireland. County towns are usually the location of administrative or judicial functions, or established over time as the de facto main town of a county. The concept of a county town eventually became detached from its...

 of North Tipperary

North Tipperary

North Tipperary is a county in Ireland. It is part of the Mid-West Region and is also located in the province of Munster. It is named after the town of Tipperary and consists of 48% of the land area of the traditional county of Tipperary. The county was established in 1898 and has had a county...

 in Ireland

Republic of Ireland

Ireland , described as the Republic of Ireland , is a sovereign state in Europe occupying approximately five-sixths of the island of the same name. Its capital is Dublin. Ireland, which had a population of 4.58 million in 2011, is a constitutional republic governed as a parliamentary democracy,...

. It is the administrative centre of North Tipperary and in 2011 it had a recorded population of 7,995. It is a civil parish

Civil parish

In England, a civil parish is a territorial designation and, where they are found, the lowest tier of local government below districts and counties...

 in the historical barony

Barony (Ireland)

In Ireland, a barony is a historical subdivision of a county. They were created, like the counties, in the centuries after the Norman invasion, and were analogous to the hundreds into which the counties of England were divided. In early use they were also called cantreds...

 of Ormond Lower

Ormond Lower

Ormond Lower is one of the baronies of Ireland, an historical geographical unit of land. It is one of 14 baronies in the traditional county of Tipperary between the baronies of Ormond Upper to the south-east and Owney and Arra to the south-west...

. It is also an Ecclesiastical parish in the Roman Catholic Diocese of Killaloe

Roman Catholic Diocese of Killaloe

The Diocese of Killaloe is a Roman Catholic diocese in mid-western Ireland. It is one of six suffragan dioceses in the ecclesiastical province of Cashel and is subject to the Archdiocese of Cashel and Emly. The diocese is in the secular province of the same name - Munster...

.

Nenagh was originally a market town, and its name in Irish means "The Fair of Ormond" - a reference to the Ormond (East Munster

Munster

Munster is one of the Provinces of Ireland situated in the south of Ireland. In Ancient Ireland, it was one of the fifths ruled by a "king of over-kings" . Following the Norman invasion of Ireland, the ancient kingdoms were shired into a number of counties for administrative and judicial purposes...

) Fair, of which it was the site.