Fixed-Term Employment Contract — Fixed (New Zealand)

A Fixed-Term Employment Contract in New Zealand records the fixed-term employment arrangement agreed between the parties and the specific obligations each side accepts, forming a binding agreement under the Employment Relations Act 2000. It defines duties, remuneration, working hours, leave, and termination procedures binding employer and employee.

Fixed-term employment is a recognised and lawful form of engagement in New Zealand, but it is heavily regulated under the ERA 2000 to prevent employers from using fixed terms to avoid obligations owed to permanent staff. Section 66(1) of the Employment Relations Act 2000 requires that: the employer has genuine reasons based on reasonable grounds for specifying a fixed term; those reasons are stated in the agreement; and the manner of ending the employment (date, event, or task completion) is specified. Section 66(2) of the ERA 2000 states that an employer's reasons are not genuine if the purpose is to exclude or limit the rights of the employee under the ERA 2000 — including the right to raise a personal grievance for unjustified dismissal.

The Employment Relations Authority (ERA) and Employment Court of New Zealand apply a strict test of genuine reasons — a fixed-term agreement entered into primarily to deprive an employee of rights otherwise available to permanent employees will be found invalid, and the employee will be treated as a permanent employee. The Ministry of Business, Innovation and Employment (MBIE) provides guidance on what constitutes a genuine reason under the ERA 2000.

Section 65 of the ERA 2000 requires all employment agreements — including fixed-term agreements — to be in writing, signed by both parties, and contain certain minimum provisions: the names of the parties, a description of the work, the agreed hours or arrangements relating to hours, the place of work, the wage or salary payable, and a plain language explanation of the services available for resolving employment relationship problems under sections 103–111 of the ERA 2000.

Fixed-term employees in New Zealand carry the same minimum statutory entitlements as permanent employees under the Holidays Act 2003 (annual leave, sick leave, bereavement leave, public holidays), the Minimum Wage Act 1983 (current minimum wage administered by MBIE), the Health and Safety at Work Act 2015 (duty of care as PCBU), and the KiwiSaver Act 2006. The employer must deduct PAYE from wages under the Income Tax Act 2007, make KiwiSaver employer contributions from the first day of employment at the minimum 3% rate, and comply with all relevant minimum entitlements. At the end of the fixed term, all accrued but untaken annual leave must be paid out as a lump sum under section 23 of the Holidays Act 2003.

A Fixed-Term Employment Contract is needed in New Zealand whenever an employer wishes to engage a worker for a defined period or purpose and can demonstrate a genuine reason under section 66 of the Employment Relations Act 2000. The most common legitimate scenarios include:

Project-based work: where the employment is tied to a specific contract or project with a defined end date, such as a government infrastructure project, a building construction programme, or a fixed-duration research project funded by an external grant.

Parental leave cover: covering a permanent employee taking primary carer leave or secondary carer leave under the Parental Leave and Employment Protection Act 1987. The fixed-term ends on the return of the permanent employee, which is a defined event under section 66 of the ERA 2000.

Seasonal employment: in the tourism, hospitality, viticulture, horticulture, and agricultural sectors where work is available only during specific seasons. The Employment Relations Authority (ERA) has consistently upheld seasonal fixed-term arrangements as genuine under section 66 of the ERA 2000.

Externally funded positions: roles funded by external grants, charitable donations, or government funding programmes administered by agencies such as the Ministry of Business, Innovation and Employment (MBIE) or the Tertiary Education Commission (TEC) where the funding has a defined end date.

Fixed-term agreements are not appropriate as a general substitute for permanent employment. The ERA regularly finds invalid fixed-term agreements where the employer cannot demonstrate a genuine reason independent of avoiding ongoing employment obligations. For employers considering rolling fixed-term arrangements, advice from a New Zealand employment lawyer is recommended before each renewal.

The fixed-term contract must be signed before the employee commences work — an employer cannot retroactively convert an ongoing employment relationship into a fixed-term arrangement without the employee's genuine consent under section 65 of the ERA 2000. If a 90-day trial period under section 67A of the ERA 2000 is intended (for employers with fewer than 20 employees), it must also be agreed in writing before the employee starts. Pair a Fixed-Term Contract with an Employment Offer Letter (New Zealand) to document the employer's initial offer and the employee's acceptance before the formal agreement is signed.

A New Zealand Fixed-Term Employment Contract compliant with section 66 of the Employment Relations Act 2000 must include the following key elements.

Employer and employee details: the full legal name and address of the employer — including New Zealand Business Number (NZBN) if the employer is a company registered with the Companies Office under the Companies Act 1993 — and the full name and address of the employee.

Position description: the job title and a description of the duties and responsibilities of the role, consistent with section 65(1)(a) of the ERA 2000. This defines the scope of the employment during the fixed term and is the basis for any performance management.

Genuine reason for fixed term: a clear, specific, and factually accurate statement of the genuine reason for the fixed-term employment under section 66(1) of the ERA 2000 — for example, "to cover Jane Smith's primary carer leave from 1 April 2026 until her confirmed return", or "to complete the XYZ infrastructure project funded by Auckland Council under contract no. AC2025-001". This is the single most important compliance requirement. A vague reason such as "operational requirements" is unlikely to satisfy the genuine reason test.

How employment ends: a clear statement of the specific end date, the triggering event (such as the return of a permanent employee from parental leave under the Parental Leave and Employment Protection Act 1987), or the task whose completion marks the end of employment, as required by section 66(1)(b) of the ERA 2000.

Remuneration: the annual salary or hourly wage in NZD — at or above the minimum wage under the Minimum Wage Act 1983 — the pay cycle (weekly, fortnightly), and any allowances or additional payments.

Hours of work: the agreed ordinary hours, days, and place of work, or, if hours are irregular, the agreed arrangements relating to hours as required by section 65(2) of the ERA 2000.

Leave entitlements: confirmation that the employee is entitled to annual leave (4 weeks per year under section 16 of the Holidays Act 2003), sick leave (10 days per year under section 63 of the Holidays Act 2003), bereavement leave, public holidays, and parental leave under the Parental Leave and Employment Protection Act 1987 after 6 months of continuous employment.

KiwiSaver: confirmation that the employer will make KiwiSaver employer contributions at the minimum 3% rate under the KiwiSaver Act 2006, and that PAYE will be deducted from wages under the Income Tax Act 2007.

Trial period (if applicable): if the employer employs fewer than 20 employees and wishes to include a 90-day trial period under section 67A of the ERA 2000, this must be expressly agreed in writing before the employee commences work. The trial period cannot also serve as the genuine reason for the fixed term.

What happens at end of term: whether the employer will consider offering further employment, whether redundancy provisions apply if the employment is terminated early, and confirmation that all accrued but untaken annual leave will be paid out as a lump sum on termination under section 23 of the Holidays Act 2003.

Dispute resolution: a plain language explanation of the process for resolving employment relationship problems under sections 103–111 of the ERA 2000, including access to mediation through the Ministry of Business, Innovation and Employment (MBIE) and the Employment Relations Authority (ERA), with appeals to the Employment Court and then the Court of Appeal of New Zealand.

The forms-legal.com Fixed-Term Employment Contract (New Zealand) provides a complete, ERA 2000-compliant template covering all required provisions. Related documents include the Employment Offer Letter (New Zealand) and the Individual Employment Agreement (New Zealand).