| Lá Caille(New Year's Day) | 1 Jan 2027 | Friday | Good |
| Lá Fhéile Bríde(Saint Brigid's Day) | 1 Feb 2027 | Monday | Good |
| Lá Fhéile Pádraig(Saint Patrick's Day) | 17 Mar 2027 | Wednesday | Good |
| Aoine an Chéasta(Good Friday) | 26 Mar 2027 | Friday | Good |
| Luan Cásca(Easter Monday) | 29 Mar 2027 | Monday | Good |
| Lá Bealtaine(May Day) | 3 May 2027 | Monday | Good |
| Lá Saoire i mí an Mheithimh(June Holiday) | 7 Jun 2027 | Monday | Good |
| Lá Saoire i mí Lúnasa(August Holiday) | 2 Aug 2027 | Monday | Good |
| Lá Saoire i mí Dheireadh Fómhair(October Holiday) | 25 Oct 2027 | Monday | Good |
| Lá Nollag(Christmas Day) | 25 Dec 2027 | Saturday | Weekend |
| Lá Fhéile Stiofáin(St. Stephen's Day) | 26 Dec 2027 | Sunday | Weekend |