The holiday season often brings questions about annual leave, public holidays, and whether employers can refuse time off during busy periods. Many employees hope for approved leave over Christmas or New Year, while employers may implement restrictions to manage staffing levels.
While you generally cannot force an employer to approve leave during peak trading periods, Australian employment law requires employers to reasonably consider leave requests, even during a blackout period.
Our employment lawyers explain what blackout periods are, whether they are lawful, and what rights and obligations both employees and employers have under Australian workplace laws.
Key Takeaways
Blackout periods are lawful, but leave requests must not be unreasonably refused
Employers must assess leave requests on a case-by-case basis
Employees still have rights on public holidays, even during blackout periods
Awards, enterprise agreements, and contracts play a critical role
Poor handling of leave requests can lead to Fair Work disputes or claims
What is a Blackout Period?
A blackout period is a time during which an employer restricts or prevents employees from taking annual leave. These periods usually coincide with peak trading times when businesses require higher staffing levels.
Industries such as retail, hospitality, tourism, and healthcare commonly impose blackout periods during Christmas, New Year, Easter, or other high-demand seasons.
Are Blackout Periods Lawful in Australia?
Yes, blackout periods are lawful and often necessary for operational reasons. However, they must be implemented reasonably.
Under the National Employment Standards (NES), employers must not unreasonably refuse an employee’s request to take paid annual leave. This means:
A blanket “no leave allowed” rule without genuine business reasons may be unlawful
Employers should have a clear leave policy explaining blackout periods
Each leave request must still be considered individually
Failing to manage blackout periods correctly can expose employers to disputes or claims.
Blackout Periods and the Fair Work Act
The Fair Work Act 2009 (Cth) does not specifically regulate blackout periods. Instead, it focuses on reasonableness.
Full-time and part-time employees are entitled to at least four weeks of paid annual leave per year (pro-rata for part-time employees), which accumulates from year to year.
Employers may refuse leave during a blackout period if the refusal is reasonable based on operational requirements, but timing, communication, and employee circumstances are critical factors.
Applying for Leave During a Blackout Period
Even during a blackout period, employees are entitled to apply for leave and should not be discouraged from doing so.
Before applying, employees should check whether a modern award or enterprise agreement applies, any workplace leave policies and their employment contract.
Some awards and agreements allow employers to direct employees to take leave during shutdown periods, while others impose limits or consultation requirements.

Working During Public Holidays in a Blackout Period
Employees generally have the right to be absent from work on a public holiday. However, employers may request employees to work if the request is reasonable.
Whether a request or refusal is reasonable depends on various factors. This includes the nature of the work and industry, whether the employee is full-time, part-time, or casual, personal circumstances (e.g. family responsibilities), notice given by the employer, and expectations set at the start of employment.
Many modern awards require employers to pay penalty rates for public holiday work, although some provide flexibility arrangements.
Managing Blackout Periods: Lessons from Case Law
Fair Work Commission decisions consistently highlight the importance of:
responding to leave requests promptly
providing clear and documented decisions
considering employee circumstances
ensuring refusals are based on genuine operational needs
Delays, poor communication, or assumptions about refusal can turn an otherwise lawful decision into an unreasonable one.
Employers: poorly managed blackout periods can expose your business to Fair Work claims. Legal advice now can prevent costly issues later.

Frequently Asked Questions
Can my employer refuse leave during a blackout period?
Yes, but only if the refusal is reasonable and based on genuine business needs.
Are blackout periods legal under Australian employment law?
Yes. Blackout periods are lawful, provided employers still comply with the National Employment Standards.
Can I be forced to work on a public holiday?
In some industries, yes. Employers may request you to work, but you can refuse if your refusal is reasonable.
Speak to an Employment Lawyer today to find out more.
Do awards and enterprise agreements affect blackout periods?
Yes. Awards and agreements often set specific rules about leave, shutdowns, and public holiday work.
What should I do if my leave request is unreasonably refused?
You should seek legal advice. An unreasonable refusal may breach the Fair Work Act and give rise to a dispute or claim. Reach out to our employment lawyers to find out if your employer can refuse leave.
Can an employer terminate an employee for refusing to work?
An employer does not automatically have the right to dismiss an employee for refusing to work during a blackout period or on a public holiday.
If an employer’s request to work is reasonable and the employee’s refusal is unreasonable, disciplinary action (including termination) may be lawful. However, where an employee’s refusal is reasonable, termination may be unlawful.
Case law has shown that employers must genuinely consider employee circumstances and communicate clearly before taking action.
About the Author

Farrah Motley
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