Holiday Entitlement Calculator is a free tool for UK workers to accurately calculate their statutory paid holiday entitlement based on their working pattern.
Who It's For
This calculator is designed for all UK workers including full-time employees, part-time workers, agency staff, and those on irregular hours or zero-hours contracts. Whether you're starting a new job or checking your current entitlement, this tool provides instant, accurate calculations.
How It Works
Enter how many days per week you work
Tell us if bank holidays are included in your entitlement
Get instant calculation of your statutory holiday days (based on 5.6 weeks per year)
Calculate pro-rata entitlement if you're a new starter
Track your holidays throughout the year with the built-in holiday tracker
All calculations follow UK employment law. Data is stored only in your browser and never transmitted.
Calculate Your Holiday Entitlement
Enter the number of days you typically work per week (can include half days, e.g. 3.5)
Check your contract or ask your employer if you're unsure
New Starter? Calculate Pro-Rata Entitlement
If you started mid-year, calculate your entitlement for the remainder of the holiday year
Enter when you started and when your holiday year ends (often 31 Dec or 5 April)
Your Annual Holiday Entitlement
0 days
Breakdown
Holiday Tracker
Track your holidays and see your remaining balance
Total Entitlement
0
days/year
Taken
0
days
Booked
0
days
Remaining
0
days
UK Statutory Holiday Entitlement Explained
In the UK, almost all workers are entitled to 5.6 weeks of paid holiday per year. This is the legal minimum and applies whether you work full-time, part-time, or irregular hours.
Full-Time
5 days/week
28 days
per year
Part-Time
3 days/week
16.8 days
per year (pro-rata)
Part-Time
2 days/week
11.2 days
per year (pro-rata)
How It's Calculated
The calculation is simple:
Formula: Days you work per week × 5.6 weeks = Your holiday entitlement
Example: If you work 3 days per week: 3 × 5.6 = 16.8 days holiday per year
Bank Holidays
There are 8 bank holidays in England and Wales each year. Your employer can choose whether to:
Include them: Your 28 days (if full-time) includes the 8 bank holidays, leaving 20 days you can choose
Exclude them: You get the 8 bank holidays off, plus your 28 days to choose
Ask you to work them: You can be required to work bank holidays, but they count towards your total entitlement
Check your contract or ask your employer which applies to you.
Who Gets Holiday Entitlement?
You're entitled to paid holiday if you're:
A full-time employee
A part-time employee
An agency worker
A worker with irregular hours (including zero-hours contracts)
When Do You Start Getting Holiday?
You start building up (accruing) holiday as soon as you start working. You earn holiday at a rate of 12.07% of the hours you work.
For a full year's work, this adds up to 5.6 weeks.
New Starter Example: If you've worked for 3 months (25% of the year), you're entitled to 25% of your annual holiday allowance.
Fixed hours: Your normal wage for the time you would have worked
Variable hours: Average of the last 52 weeks of pay (or shorter if you've worked less time)
Can I Carry Over Holiday?
Usually, you must take your holiday within the holiday year (check your contract for when this runs). However:
Your employer may allow you to carry over unused holiday
If you were unable to take holiday due to sick leave, you can usually carry it over
During maternity/paternity leave, holiday continues to accrue and can be carried over
What If I Leave My Job?
If you leave your job or are made redundant, you're entitled to payment for any holiday you've accrued but not taken.
Frequently Asked Questions
Can my employer refuse my holiday request?
Yes, your employer can refuse a holiday request, but they must give you notice. They must give you at least as much notice as the holiday you asked for (e.g., 2 weeks' notice for 2 weeks' holiday).
Can I be paid instead of taking holiday?
No, except when you leave your job. Your employer must let you take your minimum 5.6 weeks of holiday. You cannot give up this right, even if you want to.
What about sick leave?
If you're off sick, you can't usually take holiday at the same time. Your holiday continues to build up while you're off sick.
Do I get extra holiday for working shifts or nights?
Not automatically. The statutory minimum is 5.6 weeks regardless of when you work. However, your employer may offer more generous terms in your contract.
Know Your Rights: If you think your employer isn't giving you your full holiday entitlement, contact ACAS for free advice on 0300 123 1100.