Should students join KiwiSaver? The short answer is yes — but how it works depends on whether you’re employed, how much you earn, and what your goals are. Here’s what every NZ student needs to know.
Can Students Join KiwiSaver?
Yes. Any NZ citizen or permanent resident aged 18 or over who is eligible to live in NZ indefinitely can join KiwiSaver. There is no requirement to be employed or to have a minimum income.
If you’re under 18, a parent or guardian can enrol you — but if you’re 18+, you can enrol yourself directly with a KiwiSaver provider.
How KiwiSaver Works for Students
If you have a part-time or casual job
If you’re employed (even part-time), your employer will auto-enrol you in KiwiSaver unless you opt out. You contribute a percentage of your gross wages (minimum 3%), and your employer adds at least 3% on top.
The employer match is one of the biggest reasons students should stay in KiwiSaver even on a modest income. On $15,000/year part-time income, employer contributions are $450/year — free money.
You can opt out within 2–8 weeks of starting employment if you genuinely don’t want to participate. But given the employer match, this is usually not in your financial interest.
If you’re not currently employed
You can voluntarily enrol in KiwiSaver directly with a provider (no employer required). However, without employment income:
- No employer contributions (employer match is employment-based only)
- You can still make voluntary contributions from savings or student allowance
- These voluntary contributions count toward the MTC
Scholarships, stipends, and student allowances
KiwiSaver contributions are based on employment income — wages paid by an employer. Scholarships, stipends, and the student allowance are not employment income and do not trigger employer KiwiSaver contributions. You can still make voluntary contributions to your provider directly.
The Member Tax Credit: The Best Reason for Students to Contribute
Even with low or no income, the member tax credit (MTC) is a compelling reason to contribute to KiwiSaver as a student:
- Contribute at least $1,042.86 between 1 July and 30 June
- IRD credits your account with $521.43 — a guaranteed 50% return on that amount
For a student with savings (student loan, savings from work, family support), contributing $20.06/week (~$1,043/year) earns $521 from the government. That’s an excellent risk-free return for a portion of your savings.
Important: You must be a KiwiSaver member for the full KiwiSaver year (1 July–30 June) to earn the maximum MTC. Joining mid-year gives a pro-rated MTC.
KiwiSaver and the First Home Withdrawal: Start the Clock Early
One of the strongest reasons for students to join KiwiSaver early is the 3-year membership rule for first home withdrawals.
To use your KiwiSaver for a first home purchase, you must have been a KiwiSaver member for at least 3 years. The clock starts from your enrolment date.
If you join KiwiSaver at 19 while studying, you’ll be eligible for a first home withdrawal by age 22 — well ahead of many of your peers who join KiwiSaver only when they start full-time work at 22–24.
Early membership = earlier first home eligibility.
See KiwiSaver first home withdrawal guide and KiwiSaver as a house deposit.
What Fund Type Should Students Choose?
With 40+ years until retirement, students are ideally positioned for a growth or aggressive fund.
The long time horizon means:
- Short-term market volatility is irrelevant — there are decades for recovery
- The higher expected return of growth assets compounds enormously over time
- A $5,000 balance in a growth fund (7% avg) vs conservative (3% avg) over 40 years grows to ~$75,000 vs ~$16,000
Default funds for new enrolments (as of 2021) are balanced — better than the old conservative default, but still not optimal for a 19-year-old.
Action: Check your fund type and switch to growth or aggressive if you’re in your late teens or early 20s.
See how to choose a KiwiSaver fund.
Should Students Take a Savings Suspension?
If you’re a student struggling financially and already enrolled, you can apply for a savings suspension to pause KiwiSaver deductions from your wages for up to 1 year (available after 12 months of membership).
This increases take-home pay but costs you:
- The employer match (employer only contributes when you contribute)
- The MTC for that year (if you don’t make voluntary contributions)
For students on low incomes where every dollar matters, a savings suspension can make sense short-term. But pause, don’t quit — keep the membership active so your 3-year first home clock keeps ticking.
See KiwiSaver savings suspension.
KiwiSaver and Student Loans — Do They Interact?
KiwiSaver and student loans are completely separate systems. Your KiwiSaver contributions do not reduce your student loan balance, and your student loan repayments don’t affect KiwiSaver.
Student loan repayments are deducted automatically from income above $24,128/year. KiwiSaver contributions are deducted separately. Both are administered by IRD but operate independently.
For most NZ-based students and graduates, there’s no conflict: NZ student loans are 0% interest for NZ-based borrowers, so there’s no urgency to pay them down at the expense of KiwiSaver.
See KiwiSaver and student loan NZ.
Low-Fee Providers for Students
For students with small balances and modest contributions, fees matter proportionally more. On a $3,000 balance:
| Provider | Fee | Annual cost |
|---|---|---|
| ANZ (growth) | 1.06% | $31.80 |
| Simplicity (growth) | 0.31% | $9.30 |
| Kernel | 0.39% + $60 flat | $71.70 (flat fee dominates) |
For small balances, Simplicity is typically the lowest-cost option — 0.31% with no flat admin fee. Kernel’s flat $60/year fee makes it expensive on small balances but competitive above ~$85,000.
See best KiwiSaver providers NZ.
Frequently Asked Questions
Should I join KiwiSaver as a student even if I’m not working? Yes — if you can afford to contribute $20.06/week ($1,043/year), the member tax credit earns you $521 from the government. More importantly, you start your 3-year first home withdrawal clock immediately.
Does being a student affect my KiwiSaver employer contributions? Only if you’re employed. Employer contributions are tied to employment income. Scholarships, student allowance, and parental support don’t trigger employer contributions.
Can I use my student loan for KiwiSaver? Technically you could make voluntary contributions from any funds, including student loan money. However, using a loan to invest is generally not recommended — your student loan is borrowed at 0% for NZ-based borrowers, but you’re borrowing to invest, which introduces investment risk.
What happens to my KiwiSaver when I graduate and start working full-time? Your existing KiwiSaver account continues — contributions are redirected from your new employer. You don’t need to do anything. Consider whether your fund type is still appropriate (growth is usually right at this stage), and whether your provider has competitive fees.
I’m an international student — can I join KiwiSaver? Only NZ citizens, permanent residents, and people entitled to live in NZ indefinitely are eligible. International students on student visas are generally not eligible for KiwiSaver.