Holiday pay is a statutory entitlement for employees in the UK — not a discretionary benefit — and the rules around it are more detailed than many employers initially assume. Understanding what employees are entitled to, how holiday pay is calculated for different types of workers, and where common errors arise is important for any employer who wants to manage leave compliantly.

Employees in the UK have a statutory entitlement to a minimum number of paid holidays per year, with the specific entitlement set by law and potentially increased by the employment contract. Holiday pay for workers on consistent hours is straightforward to calculate. For workers with variable hours, irregular schedules, or commission-based pay, the calculation is more complex and has been the subject of significant employment tribunal case law. Employers must ensure they are calculating holiday pay correctly for all worker types.

Underpaying holiday pay — even inadvertently — is a common source of employment claims and can create significant retrospective liability if the underpayment has occurred over an extended period. Keeping accurate records of hours worked and pay received is the foundation of defensible holiday pay calculations. Our guide to holiday pay for UK employers covers the entitlement rules, calculation methods, and how to avoid the most common errors.