New Zealand won't make you touch your KiwiSaver at 65. Australia sets a rising legal minimum once a retiree's super moves into pension phase.

NZ Super doesn't ask what's in your KiwiSaver account

NZ Super is universal. It doesn't taper off as your assets grow and it doesn't stop once your KiwiSaver balance crosses some threshold - there is no such threshold. As of 1 April 2026, a single person living alone and using the standard M tax code gets $555.15 a week after tax; a couple where both partners qualify get $854.08 a week between them. Those figures don't move whether you retire with $20,000 saved or $2 million, confirmed directly on Work and Income's own site.

Compare that to Australia, where the Age Pension is means-tested against both income and assets, and tapers down or cuts off completely once a retiree has enough saved. A wealthier Australian retiree can end up with little or no Age Pension at all. A wealthier New Zealand retiree gets exactly the same NZ Super as everyone else. Your total income can change the tax code applied to your NZ Super payment, which changes what lands in your account after tax, but that's ordinary income tax working the way it always does, not the entitlement itself being reduced.

Nobody can make you touch your KiwiSaver, and nobody does

Here's the part that gets far less attention. Once you turn 65, KiwiSaver funds have no rule requiring you to withdraw anything at all. Leave it all in and keep it fully invested for another twenty years if you want to. Take out a lump sum. Set up automatic regular payments. Withdraw nothing this year and everything next year. It's entirely up to you and, in practice, largely up to whether you ever get around to deciding.

That mandate only applies once a balance is actually converted into an account-based pension. Leave it sitting in accumulation phase instead and nothing forces a withdrawal at any age, the same freedom KiwiSaver gives by default. The difference is tax, not obligation: accumulation phase still pays up to 15% on the fund's earnings, and pension phase drops that to zero specifically in exchange for accepting the mandatory drawdown. Australia doesn't force anyone into that trade. It prices the alternative clearly enough that most retirees choose it, which is closer to a nudge than a mandate.

Nobody builds a drawdown plan from scratch. The habit forms because something forces the calculation, or it doesn't form at all. Australia's minimum makes that calculation every year, whether the retiree meant to engage with it or not. New Zealand has no equivalent, so the habit only shows up in people who went looking for it. Total freedom works well for those people. It does nothing for everyone who never knew there was a decision to make.

The risk that shows up when nobody sets a floor

Two people each retire with the same $500,000 KiwiSaver balance, invested the same way, taking the same $30,000 a year out to live on. The only difference is timing. One retires straight into a sharp market downturn. The other retires five years earlier, rides out the same eventual downturn after their balance has already grown for half a decade, and only then starts drawing down.

The first retiree is selling units to fund that $30,000 while prices are down, which means selling more units to raise the same dollar amount. Those units are gone. When the market recovers, there are fewer of them left to recover with, and the damage compounds through every year that follows. The second retiree's larger starting balance absorbs the same downturn without needing to sell into it at all, or sells far less as a share of the total. Same market, same eventual recovery, same withdrawal amount, meaningfully different outcome, and the only variable was which year retirement happened to land on.

This is sequencing risk, and it's not a hypothetical for New Zealand savers specifically because nothing structural stands between a newly retired 65-year-old and a fully invested growth fund. Australia's mandatory minimum exists partly to stop super being hoarded as an inheritance vehicle rather than spent on retirement, but a forced annual withdrawal also has a side effect: it nudges providers and advisers to have the drawdown conversation with every single member, every single year, because the law requires a number to be calculated. New Zealand has no equivalent mechanism forcing that conversation to happen at all.

What your provider is actually doing about this

Not much, by default. The FMA's own research found that as at March 2024, KiwiSaver members aged 65 and over held close to 30% of their money in growth funds and just over 40% in balanced or moderate funds. That's not a mistake on its own. A retirement that runs 25 to 30 years needs growth assets in it the whole way through, or inflation quietly erodes whatever's left sitting in cash and bonds. Staying invested is the right call. It's also exactly why sequencing risk is something to manage on purpose in those first few years of withdrawals, not a reason to abandon growth exposure altogether.

The FMA also found that default KiwiSaver schemes are missing their own engagement targets for contacting members at the ten-year and one-year marks before retirement. The system isn't designed to reach out and walk you through this. It's designed to sit there until you ask.

This issue is about the structural gap, not the fix. The actual mechanics of a good drawdown - bucket strategies, safe withdrawal rates, what order to draw down NZ Super, KiwiSaver and any other savings in - is a big enough topic to get its own issue later.

Ask before you need to. A conversation with your provider or a financial adviser about what your fund is actually invested in, and what a sensible drawdown sequence looks like given your specific balance and age, is the one thing nothing in the KiwiSaver structure will trigger automatically on your behalf.