You generally can’t use KiwiSaver to repay a student loan. IRD lists the main reasons you may be able to get KiwiSaver savings early as: buying your first home, moving overseas permanently (to a country other than Australia), a serious illness, a life-shortening congenital condition (serious illness withdrawals), or significant financial hardship (IRD, getting my KiwiSaver savings early). IRD’s examples of significant financial hardship don’t include paying off a student loan, and the only student loan case it describes is paying foreign student loans from savings transferred from a foreign superannuation scheme; the KiwiSaver hardship withdrawal guide sets out what hardship does cover.
The other common question is the reverse: whether to pause or reduce KiwiSaver contributions and put the money on the student loan instead. This page compares the costs and rules of each. Other KiwiSaver trade-off guides are on the KiwiSaver strategies hub.
How NZ Student Loans Work
- 0% interest for NZ-based borrowers: no interest is added while you live in New Zealand (a yearly administration fee can still apply)
- Automatic repayment through your pay: 12 cents per dollar above the repayment threshold on main-job pay ($24,128 a year in 2026–27)
- Extra repayments can be made as one-off payments to IRD or through your employer on top of the standard deductions
Because the loan charges no interest while you’re NZ-based, paying it off faster saves no interest. The full repayment rules are in the student loans guide.
What Pausing KiwiSaver Gives Up
Pausing with a savings suspension generally ends your employer’s contribution as well (at least 3.5% of gross pay, less ESCT, while you contribute from pay), so money redirected to the loan gives that up too; KiwiSaver employer contributions explains the rules.
The second thing at stake is the government contribution, paid at up to $260.72 for a KiwiSaver year (1 July to 30 June) to eligible members who put in $1,042.86 (the government contribution rules).
Comparing the Numbers
Illustration: $60,000 salary, $35,000 student loan balance, 3.5% KiwiSaver contribution, 1 April 2026 rates, NZ-based borrower
| Option | Extra paid off the student loan each year | KiwiSaver contributions received (employer, before ESCT, plus government) |
|---|---|---|
| Keep contributing 3.5% | $0 extra | $2,100 + $261 = $2,361 |
| Pause KiwiSaver | +$2,100 | $0 |
Pausing puts an extra $2,100 a year onto a loan that charges no interest, and the employer and government contributions ($2,361 before ESCT) stop. Either way the loan is still repaid through the automatic deductions; what changes is how soon it’s cleared and how much goes into KiwiSaver in the meantime.
When the Comparison Changes
Moving overseas
You become an overseas-based borrower if you’re in New Zealand for 31 days or less in a 184-day period, and the loan then charges interest: 5.6% a year from 1 April 2026, set each year by IRD. At that point each extra repayment saves interest, and repayments are based on your loan balance rather than your income, with minimum amounts due by 30 September and 31 March. The rules for borrowers abroad are in the overseas student loan guide.
Contributions above the default rate
The compulsory employer contribution is a set percentage of gross pay (the 3.5% minimum), and the government contribution is capped at a yearly maximum. Contributions above the default rate (for example 8%) earn the fund’s return but usually no extra employer money, and no extra government money once your own contributions reach the yearly amount needed for the full government contribution, so the comparison becomes the fund’s expected return against an interest-free loan, plus the fact that KiwiSaver money is locked in.
Paying off debt sooner for its own sake
Some borrowers prefer to clear the loan quickly even though it costs them employer and government contributions. That’s a personal trade-off between carrying a debt and receiving those contributions.
Frequently Asked Questions
Can I pause KiwiSaver to pay off my student loan? Yes: once you have been a member for 12 months you can take a savings suspension of 3 months to 1 year at a time, and earlier only if you are in financial hardship. For an NZ-based borrower it means giving up the employer contribution and possibly the government contribution, set out in the comparison above.
Does my student loan affect my KiwiSaver? No. IRD administers both, but student loan repayments and KiwiSaver contributions are calculated and deducted independently.
What if I’m on a lower income and finding both deductions hard? If the default contribution rate is unaffordable, you can apply to IRD for a temporary rate reduction to 3%. No student loan repayment is deducted from main-job pay below the repayment threshold ($24,128 a year); secondary-job pay has repayments from the first dollar. The KiwiSaver on a low income guide covers the contribution figures.
Do KiwiSaver contributions reduce my student loan repayments? No. KiwiSaver contributions are worked out on your gross pay but don’t reduce it: PAYE and student loan repayments are both calculated on your full gross income, so contributing more to KiwiSaver doesn’t reduce your student loan deduction (or your tax).