3rd Infantry Battalion (Ireland)

3rd Infantry Battalion
3ú Cathlán Coisithe
Shoulder flash of the 3rd Infantry Battalion
Active1 January 1923 – present
Country Ireland
Branch Army
Type Infantry
SizeBattalion
Part of 1st Brigade
HeadquartersStephens Barracks, Kilkenny
Nickname(s)The Bloods
Motto(s)Dilis go Bráth
Anniversaries1 January

The 3rd Infantry Battalion (3rd Inf Bn; Irish: 3ú Cathlán Coisithe) is one of the seven current infantry battalions of the Irish Army. It is the oldest still established unit of the Army, and is headquartered in Stephens Barracks, Kilkenny as part of 1st Brigade.