Use this 2025 calendar to see every public holiday and school break in Ireland laid out across the year. Across the year, 10 national public holidays are highlighted, with 10 landing on weekdays. The same school holiday dates apply across all 4 regions, adding up to about 99 days this year. The holiday year opens with New Year's Day on 1 January and runs through to St Stephen's Day on 26 December. Hover over or tap any highlighted day to see what it marks.