Holiday Entitlement Calculation
Full-time workers are entitled to 5.6 weeks (28 days) paid holiday per year under the Working Time Regulations 1998. This can include bank holidays. Part-time workers receive a pro-rata entitlement.
Last updated: July 2026
5.6 weeks (28 days)
Minimum entitlement
4 weeks
Reg 13 leave
1.6 weeks
Reg 13A leave
What the Law Says
The Working Time Regulations 1998 (implementing the EU Working Time Directive, retained in UK law) provide all workers with a minimum of 5.6 weeks paid annual leave. This comprises 4 weeks under Regulation 13 and 1.6 weeks under Regulation 13A. Holiday pay must reflect normal remuneration including regular overtime and commission.
Your Obligations as an Employer
- Provide minimum 5.6 weeks paid leave per year
- Calculate holiday pay based on normal remuneration including regular overtime
- Allow carry-over of unused Reg 13 leave where worker was unable to take it
- Pro-rate entitlement for part-time and irregular hours workers
What to Include in Contracts
Specify total annual leave entitlement, whether bank holidays are included in or additional to the 28 days, the holiday year dates, carry-over rules, and the process for requesting and approving leave.
View related contract templateCommon Mistakes
- Calculating holiday pay on basic pay only, excluding regular overtime and commission
- Not allowing carry-over when employees were prevented from taking leave
- Using 12.07% accrual for irregular workers without checking current case law
FAQ
Do bank holidays count towards the 28 days?
How do you calculate holiday for part-time workers?
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This is guidance for UK employers, not legal advice. For complex employment law matters, consult a qualified employment solicitor or ACAS.
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