October Holiday 2027 in Ireland

The supplied calendar lists Ireland’s October Holiday on 25 October 2027. That date is the last Monday of October, consistent with the accompanying context, which describes the Irish holiday as falling on the last Monday of the month. The context also notes that the holiday was introduced in 1977. It says the date usually, but not always, follows the change from Irish Standard Time to Irish Winter Time; that timing should not be assumed for every year.