Piercetown (Irish: Baile Phiarais)[1] is a civil parish in County Westmeath, Ireland.

Piercetown is one of 9 civil parishes in the barony of Rathconrath in the province of Leinster.

Piercetown civil parish comprises 16 townlands: Aghnabohy, Ballincurra, Ballymaglavy, Curraghboy, Fiveacres, Glebe, Kilgawny, Kilphierish, Malthousepark, Piercetown, Rath (Malone), Rathcogue, Relick (Longworth), Relick (Malone), Williamstown and Williamstown New.

The neighbouring civil parishes are: Kilmacnevan to the north, Rathconrath to the east, Ballymorin to the south, Templepatrick to the south–west and Abbeyshrule and Forgney (both County Longford) to the north–west.

This article related to the geography of County Westmeath, Ireland is a stub.