Annual leave calculator
Work out your statutory annual leave from the hours you work, with your public holiday entitlement and statutory sick days.
This is an estimate of the legal minimum under the Organisation of Working Time Act 1997 and the Sick Leave Act 2022. Your contract can give you more. It is not legal advice. Check your position with your employer, Citizens Information or the Workplace Relations Commission. Terms of use.

Worked example
Full time, 39 hours over 5 days, all year. 2,028 hours is more than 1,365, so you get the maximum of 4 working weeks: 20 days or 156 hours.
Part time, 20 hours over 3 days, 30 weeks. 600 hours. At 20 hours a week the months fall short of 117 hours, so the monthly method gives nothing. 8% of 600 hours is 48 hours, which is 2.4 working weeks, or 7.2 days of your 3-day week.
How annual leave is calculated
Section 19 of the Organisation of Working Time Act 1997 gives three methods. You get whichever gives the most:
- 4 working weeks if you worked at least 1,365 hours in the leave year, unless it is a year in which you changed employment.
- One third of a working week for each calendar month in which you worked at least 117 hours (about 27 hours a week).
- 8% of the hours you worked in the leave year, up to 4 working weeks.
A working week is the days and hours you normally work: if you work 3 days of 10 hours, a working week of leave is 3 days or 30 hours. Hours on annual leave, certified sick leave and other protected leave count as hours worked. In "By weeks" mode the calculator counts the months that reach 117 hours from your weekly hours, taking a month as 52/12 weeks; enter total hours and months if your hours vary.
Holiday pay is paid in advance at your normal weekly rate. If you have worked for 8 months you are entitled to an unbroken 2 weeks off.
Public holidays
There are 10 public holidays a year. Full-time workers qualify straight away; part-time workers need 40 hours in the 5 weeks before the holiday. On a day you would normally work, you get a paid day off, a day's pay, an extra day of annual leave or a paid day off within a month, at your employer's choice. On a day you do not normally work, you get one fifth of your normal weekly pay.
Statutory sick leave
Under the Sick Leave Act 2022, employees with 13 weeks' continuous service get 5 days of sick pay a calendar year (3 in 2023, 5 from 2024), at 70% of normal daily pay up to €110 a day, with a medical certificate. After that, Illness Benefit may be paid by the Department of Social Protection. An employer sick pay scheme that is more favourable overall replaces the statutory scheme.
Sources
Rates last checked 10 October 2026. Every figure is listed on rates and sources.