Legal Betting in New Zealand: What the TAB NZ Monopoly Costs a Bettor

Updated October 2026

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October 30, 2026 — verified against the Department of Internal Affairs register, the Racing Industry Act 2020 as amended, and TAB NZ’s published terms.

If the question is “is sports betting legal in New Zealand”, the short answer is yes, and the long answer is also yes, but with a fence around the word “legal” that the marketing around offshore sites never quite acknowledges. Since 28 June 2025 only one operator group — TAB New Zealand, trading online as TAB and as Betcha — may offer racing and sports betting to people in New Zealand. There is no licence to apply for, no second-tier approval, and no regulator handing out permits to bookmakers. New Zealand does not block offshore websites, but it does put liability on the operator serving them, and it leaves the player with the consequences. What follows is the page this builds out: who the lawful providers are, what the law changed in June 2025, what an offshore book costs the bettor, where a margin sits, and where to find help if a bet stops being fun.

The shortlist: bookmakers a New Zealand punter will meet, ranked by what they can lawfully do

This is not a Top-10 of “best betting sites”. New Zealand does not have ten legal bookmakers to rank. It has two online brands from one operator, and a long list of offshore bookmakers that take bets from New Zealand customers anyway. The table below puts both groups side by side, because a punter comparing odds will end up looking at both, and the legal status column is the only one that decides what the bet is worth if something goes wrong.

Primer on legal status: how each bookmaker sits under New Zealand law

Two rows matter more than the rest. TAB and Betcha look like two operators on a sportsbook comparison site, and they are not. They are two websites run by the same group, on the same licence, with the same safer-gambling tools. Anyone comparing their odds is comparing TAB NZ to TAB NZ. The Offshore block then begins with FunBet, and every brand in it carries the same single sentence in the legal status column, because that is what section 74AAA says. What changes from one to the next is the licence they claim elsewhere, the sport coverage they advertise, and the harm-minimisation framework (or lack of one) that applies to their player.

The rest of this page works through the cluster that names each row, then turns to the calculation that decides what a month’s betting actually costs on the only legal market a New Zealand punter can bet on with protection.

The fundamentals: who the legal bookmaker is and why the answer is one name

A new punter who asks “is online sports betting legal in New Zealand” tends to imagine a register. Germany has one. The Netherlands has one. The UK has one. New Zealand does not, and the reason is the most important fact on this page: there is only one lawful provider, and a register of one is just the rule that names it.

The Department of Internal Affairs, the gambling regulator under the Gambling Act 2003, names TAB New Zealand as the only betting operator permitted to provide racing and sports betting to New Zealand customers, and the agency administers the Racing Industry Act 2020, the statute that creates that monopoly. TAB NZ operates online through two brands, TAB and Betcha, and both are listed by DIA as authorised. The agency told providers serving New Zealand to withdraw with immediate effect after the new section took effect. There is no licensing route for a second bookmaker and no application to lodge.

That sounds restrictive, and it is, but the rule is structured differently from a “you may not bet” prohibition. New Zealand is unusual in that it lets one domestic operator run a fully fledged sportsbook and tote while telling offshore rivals they may not serve the country. The punter can bet freely. The punter can only bet with one firm, and the bet must be placed with that firm to be inside the law.

Entain runs the TAB NZ business under a 25-year agreement signed in 2023. The deal gives Entain a 50/50 share of gross profits, with at least NZ$150 million a year going to TAB NZ for the first five years, and Entain pledged a one-off NZ$100 million payment to the racing sector. The structure matters because it explains why the offshore blockade holds: the operator with the local right has a long-term commercial reason to defend it, and the offshore bookmaker has no regulator-pressured reason to leave.

The third piece of the fundamentals is the greyhound question. The Racing Industry (Closure of Greyhound Racing Industry) Amendment Bill passed on 2 April 2026 and closes commercial greyhound racing in New Zealand from 1 August 2026. From that date, no operator — TAB NZ or offshore — may take bets on New Zealand greyhound races. Harness (trotting) and thoroughbred racing continue. The punter looking at a “dogs” market in an offshore bookmaker’s racing section is looking at a market that will not exist in the country the bet is being placed from.

What TAB NZ actually offers the New Zealand punter

The TAB NZ product, in everyday terms, is two things bolted together. There is the fixed-odds sportsbook, with Same Game Multis, boosted odds, and live betting through the app, and there is the tote, the pool-betting engine that pays a dividend rather than a fixed price, and that is the bit of New Zealand betting the rest of the world does not have. Win, Place, Each Way, Quinella, Exacta, Trifecta, First Four, Double, Treble, Quaddie, Big6, Daily Double, Running Double, Multi, Same Game Multi: the list is long, and a punter moving from an offshore bookmaker notices the tote products first, because they have nothing to compare them with.

Sports coverage on TAB NZ follows the New Zealand calendar. All Blacks tests, Super Rugby Pacific, NRL, Black Caps cricket, the Warriors, domestic football, Melbourne Cup day, harness racing from Addington and Cambridge. International sports are listed, but the in-house product is built around what a New Zealand punter actually follows. The offshore bookmakers list more sports and more markets per event, and that is the trade the law imposes: more choice elsewhere, more protection here.

What the fundamentals cost

The cost question, on the fundamentals, is the one the law is built around. The bettor is not paying a licence fee and is not contributing to a regulator’s budget by placing a bet; the cost is in what the bettor gives up. The first thing given up is a comparator. If only one operator takes legal bets, the bettor cannot shop for a better price. The second thing is the offshore product: deeper markets, more in-play events, more exotic bet types. The third is the chance to bet on greyhound racing after 1 August 2026, in any form.

The cost the law saves is the one the offshore bookmakers are not paying. A bet placed with TAB NZ sits inside a New Zealand harm-minimisation framework. A bet placed offshore sits in whatever framework the operator chose to put in its terms, and New Zealand has no way to enforce against it. The remainder of this page works through the statute, the offshore question, the responsible-gambling tools, and the calculation that puts a number on the margin of the market a New Zealand punter is locked into.

The statute: what changed on 28 June 2025, and what it changed

The legal frame is short, which is unusual for gambling law, and the brevity is the point. The Racing Industry Act 2020 sets up TAB NZ as the racing and sports betting provider. The Racing Industry Amendment Act 2025 inserted section 74AAA, in force from 28 June 2025, which says no person other than TAB NZ may offer racing betting, sports betting, or other racing or sports betting to a person in New Zealand, regardless of where that person is resident or incorporated. The Gambling Act 2003 governs gambling more broadly and, at section 19(4) as amended in 2025, says an individual may not be convicted for placing a bet with an offshore operator in breach of section 74AAA.

What the law does

The Racing Industry Act 2020 is the statute. The June 2025 amendment is the change. The new section 74AAA, in plain English, is the prohibition on a non-TAB NZ operator offering sports or racing bets to anyone in New Zealand, and the prohibition does not care whether the operator is in Auckland, in Malta, or in Curaçao. The Department of Internal Affairs monitors compliance and may act against operators. New Zealand does not block bookmaker websites, so the punter can still visit them; the liability sits with the operator, not the punter, and the operator has no defence of ignorance because the rule is published and named.

What the law does not do

It does not criminalise the bettor. The punter who places a bet with an offshore bookmaker does not commit an offence under the section, and no published penalty for a player was found. It does not require the punter to verify the operator’s licence before depositing, but the punter does give up the protections that come with the licence. It does not block payment: no order that requires a bank to refuse deposits to offshore operators was found. It does not name a deposit ceiling, a per-bet cap, or a maximum stake: limits are operator-level and come from TAB NZ’s own terms, or from the offshore bookmaker’s own terms, depending on where the bet lands.

Where the offshore operator sits

DIA’s published guidance is the only consumer-facing statement on what an offshore bet costs the bettor. The agency warns that an overseas operator may be based where consumer protections are weak, may not address gambling harm, may not return unspent credits, and may not pay out large wins. None of these is a finding against any specific brand; they are the published risks the regulator associates with a bet placed outside the lawful channel. A punter who reads that list and still wants the offshore product is making the call with the information available.

Tax, for the punter

Inland Revenue’s published position is that recreational gambling winnings are generally not taxable, and prize money from TAB horse, dog, and trotting races is not taxable. A bettor who bets as a business is a different case, and the right answer there is to talk to Inland Revenue or an accountant. None of this is tax advice, and the Inland Revenue position is general guidance, not a private ruling. The point to carry is that recreational play, with TAB NZ or with an offshore bookmaker, is not taxed at the player end. The point not to draw is that paying tax makes an operator lawful: the online gambling duty of 12% of profits since 1 July 2024 (rising to 16% from 1 January 2027) applies to offshore operators supplying New Zealand residents, but a duty being payable is not a licence.

The Online Casino Gambling Act 2026

A separate statute, the Online Casino Gambling Act 2026, licenses online casino gambling in New Zealand. It does not license sports betting, and it does not extend the TAB NZ monopoly. The act is mentioned on this page only because the words “licensed in New Zealand” turn up in casino marketing, and a casino licence says nothing about a sportsbook. TAB NZ won the right to apply for an online casino licence under the act, and the application has no bearing on a sports bet.

Responsible gambling: what the legal bookmaker must do, and what an offshore one is not obliged to do

The legal frame carries the protection. TAB NZ must minimise the risks of problem and underage gambling, pays a Problem Gambling Levy of 0.74% in force from 1 July 2025 to 30 June 2028, and lists deposit limits, time-outs and self-exclusion in its app. Self-exclusion applies across the two brands, TAB and Betcha, and the tools sit inside the same operator, which is the practical reason for having one operator rather than ten.

The age line

The age for TAB NZ betting is 18. That is different from the land-based casino age, which is 20, and the two must not be merged. A punter who turns 18 can bet with TAB NZ the same day, and the operator verifies identity and New Zealand address before opening an account. The offshore bookmakers in the table of bookmakers list 18 as their age threshold too, in their own terms; the verification is operator-level, and there is no New Zealand authority to enforce it.

The safer-gambling tools that exist in New Zealand

Three named tools sit inside TAB NZ. Deposit limits cap what a punter can move into the account in a chosen period. Time-outs pause the account for a chosen window, from a day to several months. Self-exclusion closes the account for a longer period and blocks the punter from re-opening. The Gambling Helpline at 0800 654 655 and the text line at 8006 are free, and Safer Gambling Aotearoa is the published service behind the helpline. A bettor using TAB NZ who finds the betting hard to stop has a path that ends in a human voice on the phone. A bettor using an offshore bookmaker has whatever the offshore bookmaker’s own terms put in place, and New Zealand has no way to compel the operator to act.

The register that does not yet exist

There is no single national online-betting exclusion register in New Zealand. The register the Online Casino Gambling Act 2026 will require is for online casinos only, and it does not cover sports or racing. The bettor who self-excludes from TAB NZ is excluded from TAB NZ, not from every sportsbook that might serve the country. The bettor who self-excludes from an offshore bookmaker is excluded from that bookmaker, in whatever way that bookmaker’s terms describe. The two exclusions do not talk to each other.

What an offshore bookmaker is not obliged to do

The list is the inverse of TAB NZ’s. An offshore bookmaker is not obliged to take part in the New Zealand harm-minimisation framework, pay the Problem Gambling Levy, verify a New Zealand address, freeze an account on a helpline referral, or return unspent credits. None of these is a finding against any brand; they are the things that follow from being outside the New Zealand system, and the punter who bets offshore is opting out of them by placing the bet. DIA’s published warning is the agency’s own statement of those four risks, and the punter is the one who decides what they are worth.

The honest line

The law targets the operator, not the player. DIA warns the player. No published penalty for a player was found. The page does not say offshore betting is illegal for the bettor, and it does not say it is legal. The lawful option is TAB NZ, with the harm-minimisation tools and the complaints framework that come with the licence. The offshore option is a bet the operator is not allowed to take, with no New Zealand route to complain, and with the regulator’s four named risks hanging over it. The punt is the punter’s.

The bookmakers in the shortlist, reviewed against the cost angle

The cluster below moves through the ten brands in the table at the top of the page and judges each one against the question this page set out to answer: what does it cost a New Zealand punter, and what does it return. The legal status column is the same for nine of the ten rows, so the review is short on the licence line and longer on the product line.

TAB

TAB is the lawful bookmaker. The product is a sportsbook, a tote, and an app that pulls both into one bet slip. Same Game Multis and boosted odds are listed, and live betting sits in the apps. Safer-gambling tools are inside the account, and the helpline is one tap from the safer-gambling page. The cost of using TAB is the cost of having one operator, and the price of that operator’s margin on every market. The return is the New Zealand protection, the dividend on the tote, and the helpline on the other end of the phone.

Betcha

Betcha is the same operator as TAB, on a different URL, with a younger product feel and the same underlying fixed-odds and tote engine. The review for Betcha is a sentence: there is no comparison to make, because the odds on Betcha are TAB NZ’s odds, the safer-gambling tools are TAB NZ’s tools, and the bettor who opens both accounts has opened the same account twice. Betcha is the one the punter will meet on a comparison site that lists “TAB” and “Betcha” as separate bookmakers, and the correction is the same one the regulator must make: they are not.

FunBet

FunBet is the first of the offshore brands in the table. The sportsbook advertises football, ice hockey, American football, basketball, volleyball, tennis, rugby, and baseball, with live betting, and a 24/7 operator behind the markets. None of this is unlawful in the country the operator is in, and none of it gives the operator a right to take bets from a person in New Zealand. The cost of using FunBet, on the cost angle, is the absence of the four New Zealand protections: minimal consumer safeguards if the operator is in a soft jurisdiction, no address for gambling harm, no return of unspent credits if the operator decides not to pay, and no guaranteed payout on a large win. The product is wider than TAB NZ’s. The protection is narrower. The punter who picks FunBet over TAB NZ is paying for product and giving up protection, and the price is on the page above.

Rabona

Rabona launched on 23 December 2019 as the sixth sportsbook of the Soft2Bet group, and the home page lists a Curaçao licence. The cost angle is the same as FunBet’s: more product than TAB NZ, no New Zealand harm-minimisation framework, and no complaints route if the bet does not land as written. The Curaçao licence is a real licence in its own jurisdiction, and a real licence is not a New Zealand licence. The punter is the one who pays the difference, in whatever way the difference shows up later.

RTbet

RTbet’s sportsbook covers football, tennis, table tennis, basketball, ice hockey, American football, and baseball, with live betting and virtual sports. The licence the brand names is a Curaçao licence, which is the same as Rabona’s, and the cost angle is the same: product in, protection out. Virtual sports on an offshore bookmaker are worth a separate note. Under the 2026 online casino law, virtual sports are treated as casino gambling in New Zealand, and whether an offshore bookmaker offering virtuals to a New Zealand punter is breaking the law is not established, which is the polite way of saying no one has tested it in court.

Sportaza

Sportaza’s footer cites an Anjouan licence, ALSI-202606064-FI2, and its terms cite a Tobique licence, 0000067, on the same site. Two different licences in two different places is the kind of detail a New Zealand punter will not check, and the cost angle is the same as the rest of the offshore block: the operator is not licensed in New Zealand, and no licence cited elsewhere is a New Zealand licence. The product the punter buys is the product on the page. The protection the punter gives up is the protection the regulator publishes.

Rooster

Rooster is operated by Novatrix SRL, a Costa Rica company, under a Tobique e-gaming licence, 0000002. The cost angle is unchanged. The product is what the home page lists. The protection is what New Zealand provides to bets with TAB NZ, and what no other jurisdiction provides to bets with Rooster. The punter is the only one who can compare the two and decide.

RoyalistPlay

RoyalistPlay is the same Novatrix SRL operation as Rooster, on a different URL, with the same Tobique licence. The review is the same as Rooster.bet’s, and the cost angle is the same. A punter who has accounts with both has opened two accounts with one operator, which is the offshore mirror of opening two accounts with TAB NZ and Betcha.

Winz

Winz’s footer cites Anjouan and Tobique licences. The cost angle is the same as the rest of the offshore block, and the only thing the page adds is the licence detail. No New Zealand protection reaches the bet. The punter is on the operator’s own terms.

Spinbara

Spinbara names no licence that applies in New Zealand. The published bonus terms run in EUR or USDT, and the bettor pays for the conversion if the punter’s account is in NZD. The cost angle is the same as the rest of the offshore block, and the additional cost is the currency line, which TAB NZ does not charge because the bet is placed in the punter’s own currency. Spinbara is the cleanest example on the page of what an offshore book costs: more product, less protection, and a small extra charge on the conversion.

The cluster closes with a verdict that holds for the whole offshore block. None of the nine brands above is licensed in New Zealand, and none of them is unlawful for the punter to use. The punter who bets with any of them is buying product the lawful channel does not offer, and is paying for that product in the four risks DIA publishes. The punter who bets with TAB NZ or Betcha is buying a narrower product, inside the New Zealand framework, with the harm-minimisation tools and the helpline on the other end of the line. The choice is the punter’s, and the cost is the cost the table at the top of the page shows.

What the market’s margin costs a New Zealand punter: a worked estimate

The expected-loss calculation is a way to put a number on what a month’s recreational betting actually costs, on the only market a New Zealand punter can bet on with protection. The result is a band, not a figure, and the band comes with the assumption that the bets are spread over many events at roughly the same kind of price.

The inputs are a turnover of NZ$500, an illustrative monthly budget, and a two-way market at decimal odds 1.90 / 1.90. The market is a stand-in for a typical head-to-head or handicap market, not a quoted TAB NZ price, and the punter stakes the NZ$500 once through a series of bets that add up to NZ$500 in turnover. New Zealand has no statutory deposit or loss limit, so the budget is the punter’s own choice, and the example is a small one.

The margin on a two-way market at 1.90 / 1.90 is the difference between the true odds and the prices offered. The payout share is 1 ÷ (1/1.90 + 1/1.90) = 0.95, and the margin is 1 − 0.95 = 0.05, or 5%. On NZ$500 of turnover, the expected cost is NZ$500 × 0.05 = NZ$25. That is the average, before any single bet wins or loses: a statistical estimate, not a guaranteed outcome for any single bettor.

A more realistic market on TAB NZ is a three-way 1X2 (home / draw / away) at, for example, 2.10 / 3.40 / 3.50. The payout share is 1 ÷ (1/2.10 + 1/3.40 + 1/3.50) = 0.9186, the margin is 0.0814, or roughly 8%, and the expected cost on NZ$500 of turnover is NZ$500 × 0.0814 = NZ$40.70. The same NZ$500 budget costs more on a three-way market than on a two-way one, and the difference is the cost of the draw.

The expected cost is the average the punter pays on the betting activity itself, on top of the entertainment value the punter is buying. A punter who stakes NZ$500 a month on a typical TAB NZ sportsbook market is paying somewhere in the band of NZ$25 to NZ$40 of expected cost, before any single bet lands. The result is a statistical estimate of what the bookmaker keeps, averaged over many bets, and it is not a forecast of what any particular bet will pay back. The punter who uses the calculation as a budget is using it as a budget; the punter who uses it as a tip is using it wrong.

The result is also a reason to read the safer-gambling section. The same NZ$500 budget that the punter is willing to lose is the budget the safer-gambling tools sit on top of, and a deposit limit set against the budget is the practical way to make the calculation match the bank balance. The punter who sets the deposit limit before the first bet is the punter who keeps the expected cost inside the band, and the punter who does not set it is the punter the calculation cannot help.

Frequently Asked Questions

Is offshore sports betting legal in New Zealand?

For the operator, no. Section 74AAA of the Racing Industry Act 2020 says no person other than TAB NZ may offer sports betting to a person in New Zealand, and the rule applies regardless of where the operator is based. For the player, section 19(4) of the Gambling Act 2003 (as amended in 2025) says an individual may not be convicted for placing a bet with an offshore operator in breach of section 74AAA, and no published penalty for a player was found. The honest framing is that the law targets the operator, DIA warns the player, and the player decides.

How is betting on horse racing legal in New Zealand?

Horse racing is the original product TAB NZ was set up to take bets on, and it remains a TAB NZ product after the 2025 amendment. The Racing Industry Act 2020 governs the racing codes, the Racing Integrity Board governs the integrity of the races, and TAB NZ runs the tote and the fixed-odds sportsbook on the races. The punter bets with TAB NZ, in NZD, on NZ races and on international races that TAB NZ lists. Harness (trotting) and thoroughbred racing continue. Greyhound racing is closing from 1 August 2026.

Is any online sports betting legal in New Zealand?

Yes, and only with TAB NZ or with Betcha. Both brands are the online operation of TAB New Zealand, the only operator with the right to take online racing and sports bets from people in New Zealand since 28 June 2025. The punter can place a bet on a phone, on a tablet, or on a desktop, and the bet is inside the New Zealand framework. The same is not true of any other online sportsbook.

Which bookmaker may lawfully take sports and racing bets in New Zealand?

TAB NZ, through its two online brands, TAB and Betcha. The Racing Industry Amendment Act 2025 inserted section 74AAA, and the Department of Internal Affairs names TAB and Betcha as the authorised brands. There is no application to make, and no other bookmaker can lawfully take a bet from a person in New Zealand. Any other sportsbook a New Zealand punter meets is outside the lawful channel.

Are TAB and Betcha two different bookmakers?

No. They are two online brands of the same operator, TAB New Zealand. The odds, the safer-gambling tools, and the licensing are the same. A punter who opens both accounts has opened the same account twice. A comparison site that lists them as separate bookmakers is comparing the operator to itself.

Is a player punished for betting with an overseas bookmaker?

No published penalty for a player was found. Section 19(4) of the Gambling Act 2003, as amended in 2025, says an individual may not be convicted for placing a bet with an offshore betting operator in breach of section 74AAA. The Department of Internal Affairs warns the player of the four named risks, and the player decides what the warning is worth. The law targets the operator, not the player, and the page does not say offshore betting is illegal for the player.

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