ChristmasDay represents Christmas Day on 25-Dec.

EasterMonday represents Easter Monday - the day after Easter.

ExtraPublicHoliday2022 represents extra public holiday in 2022.

FirstMondayAugust represents the first Monday in August.

FirstMondayJune represents the first Monday in June.

FirstMondayMay represents the first Monday in May.

Holidays provides a list of the standard national holidays.

LastMondayInOctober represents the last Monday in October.

NewYear represents New Year's Day on 1-Jan.

SaintBrigidDay represents Saint Patrick's Day on 17-Mar.

SaintPatrickDay represents Saint Patrick's Day on 17-Mar.

SaintStephenDay represents Saint Stephen's Day on 26-Dec.