Annual Leave Calculator UK

How Annual Leave Works in the UK

In the UK, all workers are legally entitled to a minimum of 5.6 weeks paid annual leave per year. This applies to both full-time and part-time workers, though the exact number of days or hours depends on your working pattern.

Key Point: Your annual leave entitlement is calculated based on your working pattern and is usually expressed as a multiple of your normal working week.

Statutory Minimum Entitlements

Working Pattern Minimum Annual Leave Example
5 days per week 28 days (5.6 weeks) Full-time office worker
4 days per week 22.4 days Part-time employee
3 days per week 16.8 days Part-time employee
Shift/irregular hours 5.6 × weekly hours Variable hours worker

Bank Holidays Explained

There are typically 8 bank holidays in England and Wales each year:

  • New Year’s Day
  • Good Friday
  • Easter Monday
  • Early May Bank Holiday
  • Spring Bank Holiday
  • Summer Bank Holiday
  • Christmas Day
  • Boxing Day

Employers can either include these in your 5.6 weeks or give them as additional days off.

Pro-Rata Calculation

If you work part-time or have irregular hours, your holiday entitlement is calculated proportionally:

  • Part-time workers get the same rate as full-time workers
  • Calculate based on the number of days/hours you actually work
  • The minimum is always 5.6 times your normal working week

Common Scenarios

Starting Mid-Year

If you start employment partway through the leave year, your entitlement is calculated pro-rata. For example, if you start 6 months into the leave year, you’ll get half your annual entitlement for that year.

Leaving Employment

When you leave a job, you’re entitled to payment for any accrued but unused holiday. Conversely, if you’ve taken more than you’ve accrued, your employer may deduct this from your final pay.

Irregular Working Patterns

For workers with irregular hours (like zero-hours contracts), holiday is often calculated as a percentage of hours worked – typically 12.07% of total hours worked.

Frequently Asked Questions

Can my employer refuse holiday requests?

Yes, employers can refuse holiday requests if they have good business reasons. However, they cannot prevent you from taking your minimum statutory entitlement during the leave year.

Can I carry holiday over to the next year?

For statutory leave (5.6 weeks), you can only carry over up to 4 weeks if you were unable to take it due to reasons beyond your control. Any additional contractual leave depends on your employment terms.

What happens if I’m sick during holiday?

If you fall ill during annual leave, you may be able to reclaim those days as sick leave instead, provided you follow your employer’s procedures and provide medical evidence if required.

Do bank holidays count towards my leave?

This depends on your contract. Employers can either include bank holidays within your 5.6 weeks minimum entitlement or provide them as additional days off.

Important: This calculator provides estimates based on statutory minimums. Your actual entitlement may be higher if your contract provides additional leave. Always check your employment contract and speak to HR or your employer for confirmation of your specific entitlement.

References

  1. HM Government. (2023). Holiday entitlement: Your rights. GOV.UK. Available at: https://www.gov.uk/holiday-entitlement-rights
  2. Advisory, Conciliation and Arbitration Service (ACAS). (2023). Holidays and holiday pay. Available at: https://www.acas.org.uk/holidays-and-holiday-pay
  3. Employment Rights Act 1996, Chapter 18. Her Majesty’s Stationery Office.
  4. The Working Time Regulations 1998, Statutory Instrument 1998 No. 1833. Her Majesty’s Stationery Office.
  5. Chartered Institute of Personnel and Development (CIPD). (2023). Annual leave and holiday entitlement: Law and practice. Available at: https://www.cipd.co.uk
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