Nenagh is the county town of County Tipperary in Ireland. Nenagh used to be a market town, and the site of the East Munster Ormond Fair.
Nenagh was the county town of the former county of North Tipperary. It became the second-largest urban centre in the amalgamated county, with a population of 9,895 in 2022. The town is in a civil parish of the same name.
