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Gambling duty increase NZ: what the bill could mean for players and the market

Published: October 31, 2025

Last Updated: October 31, 2025

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7 min

Gambling duty NZ chart
New Zealand is moving to raise gambling taxes as part of an online casino framework, with InterGame reporting a pending gambling duty increase NZ under an “Online Casino Gambling Bill”. For players, the headline is simple: more tax on operators often flows through to product design, pricing, and player offers in the online casino space.
According to the report, the Government aims to update the tax-and-licensing settings for internet gambling, alongside clearer compliance and harm‑minimisation obligations. While hard numbers and dates are not yet public, the direction of travel is regulatory consolidation and higher fiscal take.

What is changing—what does the gambling bill actually propose

Short answer: New Zealand plans to lift the effective tax burden on internet gambling and fold it into a formal licensing framework. The bill reported by InterGame would increase gambling duty and set out clearer compliance, with an explicit focus on player protection and harm minimisation.
InterGame’s coverage indicates the Government intends to legislate for an online regime with higher duty on operators. In practical terms, that usually means a tax linked to gross gaming revenue, a licensing schedule, and explicit player‑safety standards. The Department of Internal Affairs (DIA) is the core policy agency for gambling, and any duty change would sit alongside the country’s existing harm‑minimisation settings overseen with the Ministry of Health.
For players in New Zealand, the immediate impact is unlikely to be account‑level taxation. Historically, duty is charged to operators, not players. The knock‑on effects you’ll notice tend to be RTP and bonus design changes, product availability, or stricter identity and affordability checks once licensing is turned on.
Summary: The bill aims to tax and license online casino activity in a more structured way and increase gambling duty for operators, with player‑protection requirements attached.
Definition: Gambling duty is a tax paid by gambling operators on activity (often tied to gross gaming revenue). It is distinct from a harm‑minimisation levy used to fund treatment and prevention services.

Follow‑ups:

  • Is this law yet? No. It’s a proposal reported by trade media; final text and timing are still to come.
  • Will players pay new taxes? There’s no indication of player‑side taxes; duty typically applies to operators.
  • Does it cover all products? The report focuses on online casino; scope will depend on the final bill.
  • Who leads regulation? DIA develops and enforces gambling policy and licensing.

When could the duty change take effect in New Zealand

Short answer: There’s no confirmed start date. A bill must pass the usual parliamentary stages, and the Government would then set commencement dates. Operators should expect a lead‑time, transitional guidance, and staged compliance.
New Zealand legislation typically proceeds through introduction, first and second readings, select committee scrutiny, and a third reading before Royal assent. Only then do commencement orders set practical go‑live dates. That means any gambling duty change won’t bite overnight; implementation usually includes grace periods for reporting, technical controls, and licence applications.
For players, the market won’t flip in a week — but you may see operators pre‑emptively adjust offers or terms in anticipation. For operators, the smart move is to map potential duty scenarios (e.g., duty on gross gaming revenue), update financial models, and plan compliance builds early.
Summary: Timing is unconfirmed and depends on Parliament. Expect staged implementation and transitional rules.
Definition: Commencement date is the legally specified day when parts (or all) of an Act begin to apply in practice.

Follow‑ups:

  • Will there be consultation? Bills typically go to a select committee that invites submissions.
  • Could the duty start mid‑year? Possibly; commencement dates are set by the Act or subsequent orders.
  • Will there be guidance? DIA usually publishes guidance and licensing materials.
  • Will rates change during the process? Yes, duty rates and scope can change as the bill is debated.

How might a higher duty affect online casino players

Short answer: Players may see subtler price signals rather than a new line item. Operators facing a higher duty sometimes adjust RTP, tighten bonus terms, or reduce loss‑leading offers to cover the tax.
In online casino, duty raises tend to show up in the “edges” of the product: slightly lower average RTPs on new titles, fewer extreme bonus promotions, more targeted VIP rewards instead of blanket offers, and potentially tighter withdrawal or identity checks as compliance ramps up. Conversely, licensing may also bring benefits — clearer dispute processes, stronger data‑privacy guarantees, and better tools for time‑out, deposit limits, and self‑exclusion.
For clarity: none of this implies immediate or universal changes, only typical market responses when taxes rise and compliance costs increase. The final settings will determine the scale of any shifts.

Pros of a higher duty for players

  • More funding aligned with harm minimisation and oversight.
  • Stronger consumer protections under a domestic licence.
  • Clearer recourse pathways if things go wrong.

Cons players may notice

  • Leaner bonuses or stricter wagering terms.
  • Incremental RTP adjustments on some games over time.
  • Tighter KYC and affordability checks which add friction.
These trade‑offs are common when jurisdictions formalise online gambling. Over time, licencing typically improves transparency, even if promotions become more measured.

Follow‑ups:

  • Will my winnings be taxed? There’s no indication of player taxes; the duty targets operators.
  • Will offshore sites exit? Some may withdraw if compliance costs outweigh benefits; others may seek a licence.
  • Will game libraries change? Potentially — content may be curated to meet licence and duty economics.
  • Where can I track policy updates? Check the DIA.

What changes for responsible gambling funding and oversight

Short answer: The reported duty rise targets operator taxation; the separate responsible gambling levy funds harm‑minimisation services. The bill’s broader framework suggests renewed focus on player protection and data‑driven compliance.
New Zealand already applies a levy to fund prevention, education, and treatment. A higher duty doesn’t automatically change the levy, but a new licensing regime typically tightens the operational controls: mandatory self‑exclusion options, safer‑gambling messaging, and event‑ or spend‑based interventions. It may also require enhanced reporting, enabling better monitoring of harm indicators.
Expect the Ministry of Health to remain central to harm‑minimisation strategy, with DIA leading licensing and enforcement. For players, the practical benefit is more consistent safeguards and clearer complaint channels. For operators, the cost is higher, but so is regulatory certainty — which can reduce long‑run risk.
Summary: Duty and levy are different tools; both can support safer markets when well‑designed.
Definition: Responsible gambling means policies and tools that reduce harm (e.g., time‑outs, deposit limits, exclusion) while allowing adults to participate legally and safely.

Follow‑ups:

  • Will the levy also increase? Not confirmed. Any levy change would require its own process.
  • Are new RG tools mandated? Likely, but specific tools depend on the final regulations.
  • Who audits compliance? DIA oversees regulatory compliance; health outcomes involve the Ministry of Health.
  • Are there penalties for breaches? Licensing frameworks usually include civil penalties and corrective directions.

Which operators and services in New Zealand are likely to be affected

Short answer: Any company offering online casino services into New Zealand — onshore or offshore — could be brought into scope by the bill. Payment partners, affiliates, and content suppliers may face knock‑on obligations.
The move signals that New Zealand wants to localise oversight of internet gambling, including who can legally target residents and under what terms. For casino operators, that means preparing for domestic licensing, duty payments, and active compliance management. Payment providers might need to apply enhanced merchant due diligence and reporting. Affiliates may need to adjust advertising practices to meet New Zealand‑specific rules.
Here’s a concise view of potential impacts, based on the reported direction and existing regulatory roles.
StakeholderPotential impact under the billCompliance actionStatusSource
Offshore online casino operatorsDuty payments and licensing could become mandatory to serve NZAssess duty exposure; plan licence applicationsWatching briefInterGame
Onshore casino groupsPossible expansion into regulated online; new duty obligationsPrepare for dual land‑based/online complianceWatching briefInterGame
Payment providersTighter controls on gambling transactions for NZ customersUpdate merchant onboarding and monitoringTo be definedDIA
Affiliates/marketingStricter ad standards and disclosuresAlign creatives and tracking to NZ rulesTo be definedDIA
Note: “To be defined” reflects that the bill’s final text and guidance are pending.

Follow‑ups:

  • Will “.com” sites be blocked? The report doesn’t say; technical enforcement depends on the final law.
  • Do suppliers need NZ licences? Some jurisdictions license B2B suppliers; NZ’s approach will be clearer in the bill.
  • Will land‑based exclusivity apply online? Unknown; scope will be set by Parliament.
  • Can operators continue while applying? Transitional arrangements typically outline this.

What are the key risks and compliance considerations for operators

Short answer: Plan for higher fiscal costs, stricter controls, and heavier reporting. The upside is legal certainty — but failing to prepare could be costly.
Any gambling duty rise hits margins. Against that, non‑compliance risks climb under licensing: penalties, directives, or market exclusion. Operators with New Zealand exposure should budget for duty deltas, align products to likely RTP and bonus constraints, and upgrade responsible gambling tooling and audit trails.

Key risks and compliance considerations

  • Tax modelling: quantify duty scenarios on gross gaming revenue; stress‑test margins and promos.
  • Licensing scope: clarify whether casino, live dealer, and ancillary products require separate approvals.
  • Data and reporting: prepare for regular submissions on activity, harm indicators, and complaints.
  • Player protection: implement robust self‑exclusion, limit‑setting, and interaction protocols.
  • KYC/AML alignment: ensure identity verification and affordability checks meet NZ standards.
  • Advertising controls: adjust targeting, disclosures, and spend caps to New Zealand rules.
  • Supplier oversight: ensure game providers and affiliates meet contractual compliance obligations.
  • Incident management: define breach response, remediation, and notification processes.
The goal is to enter any licensing window “audit‑ready”. That reduces approval friction and avoids costly retrofits.

Follow‑ups:

  • Will there be sandbox testing? Some regulators allow staged go‑lives; final NZ settings are TBD.
  • Are VIP schemes allowed? Likely with tighter controls; specifics will depend on the final regulations.
  • Can operators offset duty with fees? Commercially possible, but product competitiveness matters.
  • Who publishes guidance? See the DIA for regulatory updates and resources.

Verdict

The signal is clear: New Zealand plans to formalise internet gambling under a domestic framework and raise the operator tax take. For players, expect steadier protections and more predictable dispute resolution. For operators, this is a call to sharpen models and compliance systems now. The ultimate shape — duty rates, licensing scope, and timelines — rests with Parliament and the regulator, but ignoring the direction would be a strategic error. At 101RTP, we’ll track the numbers and explain what they mean for real‑world RTP, offers, and product choice.
NZ online casino licence

FAQs

What is the New Zealand gambling duty?

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It’s a tax charged to gambling operators — not players — usually calculated on gross gaming revenue.

How much will gambling duty increase?

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InterGame reports an increase is planned, but specific rates have not been publicly confirmed.

When will the gambling bill be implemented?

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Timing is unconfirmed. A bill must pass Parliament before commencement dates are set.

What does the online casino bill include?

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According to the report, it covers a higher operator duty, licensing, and stronger player‑protection and compliance settings.

Which operators are affected by the bill?

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Any company offering online casino services into New Zealand could be impacted, including offshore brands that target NZ customers. For current legal context, check the DIA, and browse our regulated casinos and local pokies coverage for market updates.

About the Author

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Anastasiya Goroshuk

Content Manager and Blog Editor

about-author-body
Anastasiya Goroshuk

Content Manager and Blog Editor

Anastasiya Goroshuk is the editor behind the 101RTP blog and social channels. With over 7 years of experience in content marketing and digital strategy, she brings structure, consistency, and editorial quality to every part of our public presence.

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