How much holiday have I accrued?

Your accrued holiday depends on how far through the leave year you are. If you are halfway through and have 28 days annual entitlement, you have accrued approximately 14 days.

Can I take holiday before I have accrued it?

Some employers allow you to take holiday in advance of accrual, but they are not required to. If you leave before accruing the holiday you have taken, your employer may deduct the overpayment from your final pay.

What happens to unused holiday?

In most cases, you cannot carry over more than 8 days of the 28-day statutory entitlement. However, if you could not take holiday due to sickness or family leave, you may be entitled to carry it over.

Holiday Accrual Calculator

Enter your annual entitlement and leave year dates to see how many days you have accrued so far and how many remain. Updated for 2025/26. Free, no signup.

What this calculator does

This calculator works out how much holiday you have accrued to date based on linear accrual through the leave year. It deducts any days already taken and shows your remaining balance in days and hours.

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