Can Your Employer Make You Take Holiday? UK Notice Rules

Quick answer: yes, your employer can normally make you take holiday on particular dates, but they must usually give advance notice of at least twice the length of the holiday they want you to take. If they want you to take 5 days’ holiday, they usually need to give at least 10 calendar days’ notice before the holiday starts.

That is the core rule under the Working Time Regulations 1998, reflected in guidance from GOV.UK and Acas. The rule can be changed by a relevant agreement, such as your employment contract, a workforce agreement, or a collective agreement.

This guide explains the difference between requiring holiday, refusing a request, and cancelling booked leave. It also covers notice periods, sickness, rest, practical steps, and what to do if the notice looks too short.

Can your employer make you take holiday?

Yes. Employers can tell workers and employees to take annual leave at certain times. Common examples include Christmas shutdowns, bank holiday closures, quiet trading periods, rota planning, or situations where employees have built up too much unused holiday.

However, the employer cannot simply announce compulsory holiday at the last minute unless your contract or another relevant agreement allows it. In the default position, they must give proper notice before the notice period begins.

An employer also cannot prevent you from taking your statutory holiday entitlement altogether. They can restrict when holiday is taken, but they must still make sure you can take the holiday you are entitled to during the leave year, subject to any lawful carry-over rules.

The notice rule when your employer requires holiday

If your employer wants to require you to take holiday, the usual legal rule is that they must give notice equal to at least twice the length of the leave they want you to take. This is normally counted in calendar days, not just working days.

For example, if your employer wants you to take 1 day of holiday, they should usually tell you at least 2 days before that holiday starts. If they want you to take 10 days of holiday, they should usually tell you at least 20 days before the holiday starts.

Do not confuse this with refusing or cancelling requested holiday

There is a separate rule when you ask for holiday and your employer refuses the request or cancels holiday that has already been approved. In that situation, GOV.UK says the employer must usually give notice equal to the amount of leave requested, plus 1 day.

The default statutory notice rules do not always apply exactly as written. A “relevant agreement” can alter the notice required. This might be your employment contract, a workforce agreement, or a collective agreement with a recognised trade union.

The key distinction is this: requiring holiday is normally at least twice the leave length. Refusing or cancelling a worker’s requested holiday is normally the leave length, with GOV.UK explaining this as the leave length plus 1 day.

A relevant agreement can change the notice rules

The default statutory notice rules do not always apply exactly as written. A “relevant agreement” can alter the notice required. This might be your employment contract, a workforce agreement, or a collective agreement negotiated with a recognised trade union.

Your contract might say you must use some holiday during a fixed shutdown. It might also set a different notice period for booking, refusing, cancelling, or requiring holiday. If there is a valid relevant agreement, that agreement can take priority over the default notice rules.

Before challenging your employer, check your contract, staff handbook, holiday policy, any collective agreement, and any written communication about annual shutdowns.

Compulsory holiday during notice periods

If you have resigned or your employer has dismissed you, you might still have unused holiday. Your employer may ask or require you to take some of that holiday during your notice period. This can be lawful, but the notice rules still matter unless your contract changes them.

For example, if your employer wants you to take 5 days of accrued holiday during your notice period, they would usually need to give at least 10 calendar days’ notice. If there is not enough time left in your notice period, they may instead need to pay you for untaken statutory holiday in your final pay.

If you have taken more holiday than you had accrued by the time your employment ends, your employer can only usually deduct money from final pay if there is a written agreement allowing that deduction.

Cancelling booked holiday

Employers can sometimes cancel approved holiday, but they should have a good business reason and give proper notice. Cancelling at short notice can cause real problems, especially if you have already paid for travel, childcare, or family arrangements.

If your employer cancels holiday, ask for the reason in writing. You can also ask whether they have considered the impact on you, whether another arrangement is possible, and when you will be able to take the holiday instead.

If the cancellation causes financial loss, the legal position can depend on your contract, the timing, the employer’s reason, and whether their decision was reasonable. It is sensible to keep evidence of bookings, cancellation costs, and all messages about the decision.

Sickness and the right to rest

Holiday is meant to allow workers to relax, rest, and enjoy leisure. GOV.UK makes clear that if an employer wants a worker to take leave, they need to make sure the worker can rest and enjoy that holiday. For example, an employer cannot force a sick worker to take leave.

If you are sick during booked holiday, different rules may apply. In many cases, holiday affected by sickness can be rearranged, but you should follow your employer’s sickness reporting rules and provide evidence if required.

This rest point matters because annual leave is a health and safety protection, not just a payroll exercise. If an employer is using holiday in a way that prevents genuine rest, that may be worth challenging.

Practical steps if your employer gives too little notice

First, work out exactly what your employer is requiring. How many days of holiday are they telling you to take? When does the holiday start? When did they tell you? Compare the notice given with the usual “twice the leave length” rule.

Second, check your contract and holiday policy. Look for clauses about annual shutdowns, compulsory leave, notice periods, bank holidays, notice periods, and final holiday on termination.

Third, raise the issue calmly in writing. You might say: “I understand you want me to take annual leave from [date] to [date]. Please can you confirm the notice provision you are relying on, as my understanding is that an employer usually needs to give notice at least twice the length of the leave required unless a relevant agreement says otherwise.”

Fourth, keep records. Save the rota, email, message, payslip, contract, handbook, and any holiday booking evidence. If the issue later becomes part of a grievance, pay dispute, disciplinary issue, or tribunal claim, contemporaneous records will help.

Finally, avoid making a snap decision to refuse unless you have taken advice. Refusing to follow an instruction can create employment risk, even where the instruction may be legally questionable.

Need help deciding what to do? Get specialist help if your employer is forcing holiday at short notice, cancelling booked leave, or using holiday rules as part of a wider workplace dispute.

What GOV.UK and Acas say

GOV.UK explains that employers can tell staff to take leave, for example over bank holidays or Christmas, and that the notice period for this is at least twice as long as the leave they want staff to take.

Acas gives similar practical guidance. It says that if an employer wants workers to take holiday on certain dates, they must tell workers at least twice as many calendar days before as the number of days they want workers to take, unless a relevant agreement changes the rule.

Official guidance: GOV.UK explains booking time off, and Acas explains asking for and taking holiday in plain language.

Quick checklist for employees

Check the number of holiday days your employer is requiring you to take.

Check when the holiday starts and when you were told.

Check whether your contract or a relevant agreement changes the default notice rules.

Ask for the employer’s reason and legal basis in writing if the notice seems too short.

Keep copies of messages, policies, rotas, bookings, and payslips.

Get advice before refusing an instruction or resigning over the issue.

Related help: Know Your Rights, Resources & Tools, unfair dismissal rights, and genuine redundancy guidance.

FAQs

Can my employer make me take holiday over Christmas?

Yes, they can usually require holiday during a Christmas shutdown if they give the correct notice or your contract already sets out the shutdown arrangement. The default rule is normally at least twice the length of the leave required.

Is the employer notice counted in working days or calendar days?

Acas refers to calendar days when explaining the rule. Your contract may set out a different approach, so check the wording carefully.

Can my employer make me take holiday while I am off sick?

GOV.UK says an employer cannot force a sick worker to take leave. Holiday should allow rest and leisure. If sickness overlaps with holiday, follow your sickness reporting procedure and ask how the leave will be treated.

Can my employer cancel holiday I already booked?

They can sometimes refuse or cancel holiday, but they should give proper notice and have a good business reason. GOV.UK explains the usual notice as the amount of leave requested plus 1 day.

What if my contract says something different?

A relevant agreement can change the default holiday notice rules. This can include an employment contract, workforce agreement, or collective agreement. If the wording is unclear, take advice before assuming the default rule applies.

Last reviewed July 2026

This guide is general information for employees and workers in Great Britain. It is not legal advice and should not be relied on as advice about your individual situation. Employment rights can depend on your contract, employment status, dates, evidence, and the wider facts.

Speak to an employment law specialist

If you are unsure whether your employer has given enough holiday notice, or if holiday is being used as part of a wider dispute, we can help you understand your options. Get specialist help, check your tribunal deadline, or start your assessment if you need a confidential case review.