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UK holiday entitlement calculator

Free UK holiday entitlement calculator: statutory annual leave in days or hours for full-time, part-time and part-year staff, or 12.07% for irregular hours.

How UK holiday entitlement works

  • Almost all workers are entitled to 5.6 weeks of paid holiday a year.
  • Someone who works 5 days a week gets 28 days. The legal maximum is 28 days, even for a 6-day week.
  • Part-time staff get 5.6 times the days they work each week: 4 days a week gives 22.4 days.
  • Employers can include bank holidays in the statutory entitlement.
  • A contract can give more holiday than the legal minimum, but never less.

Based on GOV.UK guidance checked in November 2026. This shows the legal minimum for Great Britain only; check the employment contract and GOV.UK holiday entitlement guidance.

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