Most of Kalshi’s country-by-country legal fights read like slow-moving lawsuits. New Zealand’s took an afternoon. On February 16, 2026, the Department of Internal Affairs — the agency that regulates gambling here — wrote directly to Kalshi and told it plainly that its contracts are gambling under New Zealand law. Kalshi didn’t appeal. It blocked the country.

What the DIA Actually Said

The DIA’s letter, sent the same day to both Kalshi and Polymarket, was specific: prediction market contracts meet the definition of “gambling” under the Gambling Act 2003 and of “bookmaking” under the Racing Industry Act 2020. Neither company holds New Zealand approval to take wagers, so offering these products to New Zealanders is unlawful — whether the contract resolves on an election, a weather event, or a rugby score. That is a broader reach than a straightforward sports betting ban; it covers Kalshi’s whole product line, not just the sports contracts that draw lawsuits in the US.

New Zealand only has one legal online bookmaker. TAB New Zealand is the sole entity permitted to offer online race and sports betting to people in New Zealand, and it is separately unlawful for a New Zealander to bet with anyone else. Kalshi was never going to be TAB’s exception.

Is Kalshi Legal in New Zealand? The Short Version

No. Not gray, not contested in court, not “pending a decision” the way several US state fights are. The regulator made a determination, sent it in writing, and Kalshi stopped serving New Zealand accounts. There is no sign-up flow to find and no pending appeal to watch for.

The Part That Actually Makes This Page Different: Kalshi Complied Fast

Compare the two companies that got the identical letter on the same day. Kalshi added New Zealand to its restricted-jurisdiction list and switched off local accounts within hours. Polymarket did not. Reporting as recent as August 12, 2026 — nearly six months after the DIA’s letter — found New Zealanders could still load Polymarket and place bets without a VPN. Same regulator, same order, same day. Very different response.

Timeline:

  • February 16, 2026 — DIA sends identical letters to Kalshi and Polymarket classifying both as unlicensed gambling/bookmaking under NZ law
  • Within hours — Kalshi deactivates New Zealand accounts and blocks the country going forward
  • August 12, 2026 — reporting finds Polymarket still reachable and usable from New Zealand without a VPN

Is Kalshi Legit, and Is It Safe to Route Around the Block?

Legit as a company: yes. Kalshi is a real, CFTC-designated US exchange, and the New Zealand ban is about legal classification here, not about whether Kalshi is a functioning, honest business. Safe to try to reach it from New Zealand anyway: no. Doing so would violate Kalshi’s own member agreement, which now lists New Zealand as restricted, and it would put a New Zealand user on a platform the DIA has already ruled is unlicensed gambling in this country — with no local regulator to call if something goes wrong. The DIA has said it isn’t chasing individual users for past activity, but that isn’t the same as the platform being open to you now.

What This Fits Into

This didn’t happen in isolation. New Zealand spent early 2026 rewriting its gambling framework more broadly — the Online Casino Gambling Act passed its third reading in April 2026 and licenses up to 15 online casino operators starting later in the year. Prediction markets sit outside that new licensing regime entirely; the DIA didn’t fold Kalshi into a licensing track, it simply told the company its product doesn’t have a lawful path here yet. Trading event contracts, wherever it’s eventually licensed, can lose the full stake — it was never a way to make money, and in New Zealand it currently isn’t an option at all.