Foreign Minister Winston Peters committed New Zealand to hosting the Pacific Islands Forum in 2027 without first securing Cabinet approval, according to Treasury documents. The financial commitment, which led to a $20 million allocation in Budget 2026 for this year and the next to host the annual PIF summit, bypassed formal ministerial sign-off before the public announcement.
Treasury Warns Over Unapproved Pacific Islands Forum Bid
Official advice provided to Finance Minister Nicola Willis in March flagged significant procedural gaps regarding the international event. Treasury noted that “Cabinet approval was not sought before announcement of the hosting arrangement,” complicating efforts to evaluate the true financial exposure for taxpayers. Peters first made the hosting offer during a Forum Foreign Ministers meeting in August of last year, before a formal governmental announcement followed in September.
The absence of early ministerial consultation restricted oversight. According to Treasury, “The value for money of the bid is not clear,” adding that the lack of upfront review made fiscal assessment difficult. “New Zealand has publicly committed to hosting the Forum, creating unavoidable costs,” Treasury stated in its briefing.
Budget Adjustments and Cost Scalability Concerns
Financial regulators initially recommended excluding a NZ$30m funding proposal tied to the September 2027 event. In a separate aid memoire, Treasury advised Minister Nicola Willis to scale back the package to $10m. This reduced figure aligned more closely with inflation-adjusted expenditures from when New Zealand last hosted the regional summit in 2011.
“The original initiative included components that are either discretionary or could be scaled, including $6.4m for policy work,” Treasury officials noted in the advice. The final funding compromise was ultimately agreed upon to reflect that the summit has grown substantially in scale and importance over the past decade and a half.
Government Response on Expanded Regional Scope
Defending the scale of the commitment, Peters’ office told RNZ Pacific that he and Prime Minister Christopher Luxon decided to table the offer in mid-2025. “The Pacific Islands Forum has expanded significantly in scope over the past 15 years,” a statement from Peters’ office explained. “It is a much bigger and more complicated event than it was in 2011 when New Zealand last hosted it.”
Despite the lack of preliminary Cabinet consultation, Treasury acknowledged that proceeding with the event still offers regional utility. “We consider that it is valuable to host the Forum, but that there is significant scope to manage down the cost in line with the obligations of hosting,” Treasury officials advised. The Prime Minister’s office was approached for further comment regarding the procedural oversight.
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Frequently Asked Questions
When did New Zealand last host the Pacific Islands Forum?
New Zealand previously hosted the regional summit in 2011 before committing to host again in 2027.

Who made the commitment to host the 2027 summit?
Foreign Minister Winston Peters offered to host the event during a Forum Foreign Ministers meeting, with a public government announcement following in September.
What was the primary concern raised by the Treasury?
According to Treasury, Cabinet approval was not sought before the announcement, making it difficult to assess the overall value for money of the bid.
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