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The ruined fortress on the Rock of Dunamase
On the map of County Laois

Castle

Rock of Dunamase

Portlaoise, County Laois

The rock rises straight out of flat land east of Portlaoise with a ruined castle on top of it, and three counties are visible from up there.

From 1325 until 1609, the castle belonged to the O’Moore family of Laois, before ownership passed to the Earl of Thomond.

Fáilte Ireland’s listing
Where
Portlaoise, County Laois
Address
Dunamaise, Aghnahily
Official site
heritageireland.ie
Before you go
Opening times, prices and access change. Check with the place itself.

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