New Zealand 2026 election: guaranteed hours, casual work and sick leave

For a renter whose income changes with each roster, the key issue is how much of your income you can count on, and what happens when you cannot work because you are sick.

These are three separate employment-policy questions:

• Guaranteed hours: Can your employer roster you for fewer hours than you expected, or cancel shifts without compensating you?
• Casual employment: Can you be treated as a casual worker even when your work pattern is regular, and what protections would apply?
• Sick leave: How soon do you qualify, how much leave do you receive, and what happens when illness costs you a shift?

The trade-off is between greater income and job security for workers and employers having flexibility to adjust staffing, alongside the potential costs of employment and changes to hiring practices.

I'll compare the parties' documented positions and relevant policy changes, distinguishing rules already in force from proposals for the 2026 election. That distinction matters because an existing law is not necessarily a promise to change it.

1. The biggest documented difference: the 2026 leave law

A significant development is that the Employment Leave Act 2026 has passed into law. It is scheduled to replace the Holidays Act on 6 August 2028; the current Holidays Act rules continue until then. Employment Leave Act 2026Employment Leave Bill

The new law matters especially to people with variable hours.

Current system

Eligible employees generally become entitled to 10 days of paid sick leave per year after six months of continuous employment, subject to the eligibility rules. Casual employees can qualify too; the label alone does not exclude them.

New system from August 2028

Leave is calculated differently, with separate categories for standard, additional and casual hours. Additional and casual hours attract a 12.5% leave-compensation payment instead of sick and annual leave accruing on those hours. Employment Leave BillEmployment Leave Act 2026

Why this could matter to you: if your roster varies, the distinction between your standard hours and extra shifts could affect how much paid sick leave you build up and how much money you receive when taking leave.

The Government's stated rationale is to simplify the leave system and make entitlements and payments more consistent. The Green Party's parliamentary opposition argues that workers with variable hours and part-time jobs could lose out, particularly through reduced sick-leave entitlements. That is a contested assessment of the law's effects, not a guarantee that every variable-hours worker will be worse off. Employment Leave BillEmployment Leave Bill

2. How the parties compare

The clearest documented party difference on sick leave is whether to repeal the new Act before it takes effect. On guaranteed hours and casual employment, the available evidence is less complete: I would not treat a party's general stance on workers' rights as proof that it has promised a particular minimum-hours rule.

Party	Documented position relevant to your situation
Labour	Supports repealing the Employment Leave Act before it takes effect, according to the NZ Council of Trade Unions' October 2026 policy scorecard. Policy scorecards for working people NZCTU
Green Party	Opposes the new leave law and supports repealing it. It has also advocated broader worker protections. Employment Leave BillPolicy scorecards for working people NZCTU
Te Pāti Māori	The NZCTU scorecard records support for repealing the new leave law. Policy scorecards for working people NZCTU
National	Supported the Employment Leave Act in Parliament. The NZCTU records National as opposing repeal. Policy scorecards for working people NZCTU
ACT	Supported the Act in Parliament; the NZCTU records ACT as opposing repeal. Policy scorecards for working people NZCTU
New Zealand First	The NZCTU records the party as opposing repeal. Its published industrial-policy summary does not identify a specific new guaranteed-hours proposal. Policy scorecards for working people NZCTU2026 Election Policy Summaries

Source note: The NZCTU is a trade union organisation, so its scorecard reflects a worker-focused perspective. For National and ACT, it says their positions on some questions were inferred from public statements and legislative records because they did not answer its questionnaire. Policy scorecards for working people NZCTU

For a direct comparison, the practical question is not just which party supports or opposes the new leave law, but whether it will also change the rules that determine how predictable your weekly pay is.

3. Guaranteed hours and casual work: what would change your weekly pay?

For your circumstances, these rules may be just as important as sick leave.

Under current New Zealand employment guidance, employers generally cannot change hours agreed in an employment agreement without agreement, and shift cancellations must meet contractual requirements for reasonable notice and compensation. If an employer requires you to be available for extra work, the agreement generally needs guaranteed hours as well as a valid availability clause and reasonable compensation. Hours of workWorking overtime or extra shifts

Zero-hours contracts are already prohibited. However, a lawful casual contract can still mean that work is offered only when needed, with no promise of regular hours. Employment agreements and making a job offerStaff types

Here is how to assess the political trade-offs.

Stronger minimum-hours guarantees

A legal minimum number of paid hours could make your income more predictable even during quieter weeks.

Trade-off: employers may have higher costs when demand falls, potentially affecting how many shifts or positions they offer.

Stronger shift-cancellation protection

Better notice and compensation can reduce the financial damage when a shift disappears at short notice.

Trade-off: employers have less flexibility to adjust rosters without incurring costs.

Tighter rules on casual employment

Clearer tests for when a worker should be considered permanent could help people whose supposedly casual jobs have become regular in practice.

Trade-off: employers may find it harder to hire people for genuinely occasional work, while some workers may prefer to retain the flexibility to accept or decline shifts.

These are the likely effects of the policy approaches, not a claim that every party has committed to each specific reform.

4. Other employment commitments worth checking

The NZCTU's 2026 scorecard identifies additional differences that could matter if your income is already precarious. Policy scorecards for working people NZCTUPolicy scorecards for working people NZCTU

Issue	Labour, Greens and Te Pāti Māori	National and ACT	New Zealand First
Restore Fair Pay Agreements	Support	Oppose	Oppose
Abolish 90-day trials	Support	Oppose	Oppose
Reverse the 2026 contractor-classification changes	Labour and Greens support reversal; Te Pāti Māori supports the broader worker-protection agenda	Oppose reversal	Oppose reversal
Repeal the Employment Leave Act 2026	Support	Oppose	Oppose

The contractor rules matter if your employment arrangement is ever changed from employee to contractor, because employment status affects which statutory protections apply. Fair Pay Agreements, meanwhile, would enable sector-wide bargaining over minimum pay and conditions rather than relying solely on individual negotiations. Policy scorecards for working people NZCTUPolicy scorecards for working people NZCTU

One important distinction: none of these positions, by itself, guarantees that you will receive the same pay every week. For that, the details of minimum contracted hours, availability requirements and shift cancellation rules matter.

5. A practical way to compare the parties for your household

Rather than choosing based on a party label, consider these questions in order:

1. Income floor: Would the party introduce or strengthen guaranteed minimum hours, or leave that primarily to individual employment agreements?
2. Roster changes: Would it strengthen compensation when shifts are cancelled or hours are cut?
3. Employment status: Would it make it harder for employers to classify regular workers as casual?
4. Illness: Would it repeal the Employment Leave Act 2026, amend it, or retain it?
5. Implementation: What would the party actually legislate, and when? A promise to review a law is different from a commitment to repeal or replace it.

You can compare the parties' published proposals through Policy.nz's 2026 employment-policy guide and review the NZCTU's 2026 working-people scorecards. The latter is particularly useful for identifying commitments, although it reflects a union perspective rather than an independent assessment of every policy's costs and benefits.

6. Check your current protections, too

Regardless of the election outcome, your existing employment agreement may already give you important rights. Look for:

• The minimum number of hours you are guaranteed each week.
• Whether you must be available outside those hours, and whether you are compensated for that availability.
• The notice and compensation terms for cancelling a shift.
• Whether your contract is genuinely casual or has developed into a regular working arrangement.
• Your current sick-leave balance and eligibility.

Official guidance is available at Employment New Zealand: Hours of work and Employment New Zealand: Rostering.

The central trade-off for you is predictable income versus roster flexibility. A minimum-hours guarantee may help you cover rent and bills in a quiet week, while greater flexibility can help employers respond to changing demand and can suit workers who want to choose when they work. Sick-leave rules determine how much of your income is protected when illness interrupts that work.

The most useful final check is to compare the parties' actual commitments on guaranteed hours and casual employment, not just their positions on sick leave. The evidence above establishes a clear difference over the new leave law, but does not establish a comprehensive, party-by-party set of new guaranteed-hours promises.