Navan is the county town and largest town of County Meath, Ireland. It is at the confluence of the River Boyne and Blackwater, around 50 km northwest of Dublin. At the 2022 census, it had a population of 33,886, making it the ninth largest settlement in Ireland. The town is in a civil parish of the same name.

Leinster is one of the four provinces of Ireland, in the southeast of Ireland.