Castlearmstrong is in the Electoral Division of Ballycumber, in Civil Parish of Lemanaghan, in the Barony of Garrycastle, in the County of Offaly

The Irish name for Castlearmstrong is Baile an Chaisleáin

Castlearmstrong is on Castlearmstrong.


It is located at 53° 19' 2" N, 7° 44' 9" W.


Castlearmstrong has an area of:

Nationwide, it is the 8240th largest townland that we know about

Within Co. Offaly, it is the 256th largest townland


Castlearmstrong borders the following other townlands:


Genealogy / Ancestry / Records Search

Curious to see who lived in Castlearmstrong in the past? Maybe even seeing scans of their handwritten census returns?

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Castlearmstrong was added to OpenStreetMap on 2 Nov 2014 by Teester.