New Year's Day in Ireland (2023)

**New Year’s Day in Ireland (2023) was observed on January 1, 2023**, known locally as *Lá Caille*. The holiday is celebrated nationwide across the Republic of Ireland, marking the start of the Gregorian calendar year with cultural traditions and public festivities. |Yes, *Lá Caille* (Irish for "New Year’s Day") is the traditional local name for January 1st in Ireland. |Yes, January 1, 2023, was a nationwide public holiday in Ireland.