Alternative Leave Vs Annual Leave In New Zealand: Employer Guide

If you employ staff in New Zealand, leave can feel deceptively simple - until you hit public holidays, “days in lieu”, shutdown periods, or a payroll question like “why did this person get an extra day off?”.

That’s where confusion about alternative leave versus annual leave usually comes from.

In practice, these are different entitlements with different triggers, different payment rules, and different record-keeping requirements. Getting them mixed up can lead to underpayments, disputes, and messy exits when someone leaves your business.

Below, we’ll break down what each type of leave is, how it works under New Zealand law, and what you should do as an employer to stay compliant (and keep your team happy).

What Is Annual Leave And How Does It Work?

Annual leave is the paid time off employees accrue for rest and recreation. In New Zealand, the minimum entitlement is set by the Holidays Act 2003.

At a high level, most employees are entitled to:

• 4 weeks’ paid annual holidays after 12 months of continuous employment (or earlier if your employment agreement provides better terms).
• Accrued annual leave building up over time, which usually becomes “entitled” annual leave once the employee reaches their anniversary date.

How Annual Leave Is Paid

Annual leave isn’t paid at a flat rate. As an employer, you generally need to pay annual leave at the higher of:

• the employee’s ordinary weekly pay (OWP), or
• their average weekly earnings (AWE).

This is one of the reasons annual leave can get tricky with variable hours, commissions, allowances, or regular overtime. If you’re unsure, it’s worth reviewing how your payroll system handles calculations, and getting advice early rather than after an issue arises.

When You Can Require Annual Leave

A common “small business” scenario is needing staff to take annual leave during a quiet period (for example, a Christmas/New Year shutdown) or when leave balances are high.

There are legal ways to do this - but you need to follow the correct process around notice and consultation.

For a practical breakdown, this guide on annual leave direction is a helpful starting point when you’re planning a shutdown or trying to manage excess balances.

What Is Alternative Leave (Alternative Holidays) In NZ?

Alternative leave (commonly called an alternative holiday or “day in lieu”) is not the same thing as annual leave.

In New Zealand, alternative leave mainly comes from one place: working on a public holiday, where the employee would otherwise have worked.

When Does An Employee Become Entitled To Alternative Leave?

Under the Holidays Act 2003, an employee generally becomes entitled to an alternative holiday if:

• they work on a public holiday, and
• that day is an otherwise working day for them.

That “otherwise working day” test matters a lot for part-time staff, casual staff, and anyone on rotating rosters.

For example:

• If your employee normally works Mondays and works on Labour Day (Monday), it’s likely an otherwise working day, so an alternative holiday is triggered.
• If your employee doesn’t normally work Mondays, and they pick up a one-off shift on Labour Day, you may not automatically owe an alternative holiday (though you still have to consider public holiday pay rules).

Public Holiday Pay And Alternative Leave Are Separate Entitlements

When an employee works on a public holiday and it’s an otherwise working day, they are often entitled to both:

• time-and-a-half for the hours worked (public holiday rate), and
• an alternative holiday (a paid day off later).

So, when comparing alternative leave and annual leave, it’s useful to remember: alternative leave is a separate entitlement that’s triggered because the employee worked on a public holiday that was an otherwise working day for them.

How Alternative Leave Is Taken And Paid

Alternative holidays are typically taken as a whole day off, paid at the employee’s relevant daily pay (or average daily pay, if relevant daily pay can’t be calculated).

As the employer, you and the employee should agree on when the alternative holiday will be taken. If you can’t agree, there are rules about providing notice and setting a date - which is where good documentation and clear payroll records really matter.

Alternative Leave vs Annual Leave: The Key Differences Employers Should Track

If you only take one thing away from this article, make it this: annual leave and alternative leave are not interchangeable buckets.

Here’s a practical comparison from an employer’s point of view.

1) What Triggers The Entitlement?

• Annual leave: accrues over time through employment and becomes available (at least the minimum 4 weeks) after 12 months.
• Alternative leave: usually triggered when an employee works on a public holiday that is an otherwise working day.

2) What Is The “Purpose” Of Each Entitlement?

• Annual leave: rest and recreation (general holidays).
• Alternative leave: a separate entitlement that arises when an employee works on a public holiday that is an otherwise working day.

3) How Is Each One Paid?

• Annual leave: paid at the higher of ordinary weekly pay or average weekly earnings (and can get complex with variable pay).
• Alternative leave: paid at relevant daily pay (or average daily pay).

4) What Happens If The Employee Leaves?

Both can be paid out, but the rules and calculations differ.

• Annual leave (unused) is typically paid out on termination, along with holiday pay calculations where relevant.
• Alternative leave (unused) generally must be paid out on termination at the employee’s relevant daily pay (or average daily pay), based on what they would have been paid for a day’s work at the time the entitlement is paid out.

If you’re already dealing with an exit process, it’s also worth checking whether you’re handling notice correctly - including whether payment in lieu of notice applies in your situation and what your employment agreement says.

What About “Time Off In Lieu” (TOIL) - Is That Alternative Leave?

This is where a lot of businesses get caught out, because people often use the phrase “alternative leave” casually to mean any day off given instead of extra pay.

In strict NZ employment law terms:

• Alternative holidays are typically tied to working on a public holiday.
• Time off in lieu (TOIL) is usually an arrangement where an employee takes paid time off later instead of being paid for extra hours (or instead of some other entitlement), if agreed.

TOIL can be perfectly legitimate - but it needs to be set up carefully, because it can’t override minimum legal entitlements.

For example:

• You generally can’t use TOIL to avoid paying time-and-a-half when someone works a public holiday (if time-and-a-half is owed).
• You should be cautious about using TOIL to “smooth over” overtime obligations unless your employment agreement clearly covers how overtime is handled.

If TOIL is part of how your business runs, it’s worth having clear terms in your Employment Contract and documenting the arrangement properly. For practical guidance, you can also review how time off in lieu typically works in NZ workplaces.

Overtime is often the root cause of TOIL confusion, especially if you have staff on fluctuating rosters or seasonal demand. This guide on working overtime is a useful reference point when you’re setting expectations and payroll processes.

Common Employer Mistakes (And How To Avoid Them)

Even well-meaning employers can slip up with leave, mostly because payroll systems and rostering practices don’t always line up neatly with legal definitions.

Here are some common issues we see in practice, and what you can do to reduce risk.

Mixing Up “Alternative Holiday” And “TOIL”

If your team says “day in lieu”, clarify what they mean. If it’s because they worked a public holiday, it’s likely an alternative holiday under the Holidays Act.

If it’s because they worked extra hours on a normal day, it might be TOIL - but you should make sure it’s agreed, recorded, and consistent.

Not Documenting “Otherwise Working Day” Reasoning

Public holidays are a hotspot for disputes, especially with casual and part-time workers.

To protect your business, keep clear records showing:

• the employee’s agreed working pattern (or roster cycle), and
• why the public holiday was (or wasn’t) an otherwise working day.

Letting Alternative Holidays Accumulate Without A Plan

Alternative holidays can pile up if you run a business that regularly trades on public holidays (hospitality, retail, trades on-call, logistics, etc.).

If you don’t actively manage them, you can end up with:

• large leave liabilities,
• staff shortages when multiple people want to take accumulated days at once, and
• unexpected payout amounts when employees resign.

A practical approach is to set a consistent process for requesting and approving alternative holidays, and to review balances regularly.

Using Annual Leave To “Solve” Business Slowdowns Without Following Process

If your workload drops, it can be tempting to push annual leave or reduce shifts informally.

But changing hours and directing leave can raise legal and employee relations risks if it’s handled the wrong way. If you’re considering a change to rosters or contracted hours, it’s worth reading up on reducing staff hours first, because leave and hours changes often overlap in practice.

Practical Steps To Get Leave Right From Day One

The best way to manage alternative leave and annual leave is to build good systems early, before you’re dealing with a complaint or a resignation.

1) Make Sure Your Employment Agreements Match How You Actually Operate

Your leave processes should align with your employment documentation - especially around:

• rosters and “normal” working days,
• overtime expectations and rates (if any),
• TOIL arrangements (if your business uses them), and
• public holiday work rules.

Having a tailored Employment Contract is a strong starting point, particularly if you have a mix of full-time, part-time, and casual staff.

2) Keep Leave Records Clean And Consistent

Leave compliance isn’t just about doing the right thing - it’s also about being able to show you did the right thing.

At a minimum, you should keep accurate records of:

• annual leave accruals and annual leave taken,
• public holiday hours worked,
• alternative holidays earned and taken, and
• payments made (including time-and-a-half where applicable).

3) Train Your Managers (Or Whoever Approves Leave)

In small businesses, leave decisions are often made on the fly by a working manager, a payroll person, or the owner.

A simple internal checklist can prevent mistakes, like:

• “Is this a public holiday?”
• “Is it an otherwise working day?”
• “Are we paying time-and-a-half?”
• “Have we recorded an alternative holiday entitlement?”

4) Get Advice Before You Try To “Simplify” Entitlements

It’s normal to want to streamline. But if your “simple” approach accidentally overrides minimum entitlements, it can become expensive later.

If you’re unsure whether a day off should be treated as annual leave, alternative leave, or TOIL, it’s worth getting tailored advice - especially if you’re scaling up and hiring more staff.

Key Takeaways

• Annual leave and alternative leave are different entitlements, with different legal triggers and payment rules under the Holidays Act 2003.
• Alternative leave (alternative holidays) is most commonly triggered when an employee works on a public holiday that is an otherwise working day for them.
• When a public holiday is worked and it’s an otherwise working day, employees may be entitled to time-and-a-half and an alternative holiday - not one or the other.
• TOIL is often confused with alternative leave, but it’s usually a separate agreed arrangement and can’t be used to avoid minimum statutory entitlements.
• Clear agreements, consistent payroll processes, and accurate leave records are the best way to manage alternative leave versus annual leave and avoid underpayment issues.
• If you’re directing staff to take annual leave (for example, during a shutdown), make sure you follow the correct legal process and notice requirements.

If you’d like help setting up employment agreements and leave processes that actually fit how your business runs, you can reach us at 0800 002 184 or team@sprintlaw.co.nz for a free, no-obligations chat.