How to bet on sports in New Zealand in 2026

Updated October 2026

Licensed

Available in US

Fast payouts

18+ Only

The shape of online sports betting in New Zealand is unusual. Since 28 June 2025, TAB NZ and its online sister brand Betcha are the only operators allowed to take online sports and racing bets in this country, by force of section 74AAA of the Racing Industry Act 2020. There is no licence to apply for and no licence register for bookmakers, because there is only one lawful provider. A punter browsing from Auckland will still meet a long list of offshore brands that appear to take bets in New Zealand dollars, but appearing to take a bet and being allowed to take one are different things under New Zealand law.

This guide sets out what that regime costs a New Zealand bettor, where the actual bookmaker margin sits, and what the standard bet types pay. The comparison covers TAB and Betcha, the two lawful online brands, alongside the offshore brands a New Zealand player will encounter and the terms those brands attach to their own offers. The angle is what this costs the reader, and that lens runs through every section that follows.

Current as of 30 October 2026; operator and licence information verified against the Department of Internal Affairs register framework and the Racing Industry Act 2020 as published.

Staying in control of your betting in New Zealand

The safest way to bet is to keep the amount you stake inside a budget you have already decided on, and to know what to do if that budget stops being enough. New Zealand has harm-minimisation tools that run through TAB NZ, and a free national helpline that does not depend on which bookmaker you use.

Tools available through TAB NZ

TAB NZ’s apps list three safeguards for any account holder: deposit limits, time-outs and self-exclusion. A deposit limit is the simplest of the three — a ceiling on what can land in the account over a chosen window, set inside the app and adjusted only by the punter. Time-outs are short breaks, useful after a losing run. Self-exclusion is the harder step: once triggered, it covers both TAB and Betcha because they sit under the same operator group, and the only way to come back is at the end of the exclusion period with a fresh application.

These tools exist because gambling harm is not abstract. TAB NZ pays a Problem Gambling Levy of 0.74% of its gross profits, in force from 1 July 2025 to 30 June 2028, and the levy funds the national support network. The levy being paid by the one legal operator is the structural reason the safeguard framework reaches a New Zealand bettor at all.

Free help in New Zealand

The free Gambling Helpline — 0800 654 655, with a text line on 8006 — runs around the clock and is independent of any bookmaker. Safer Gambling Aotearoa is the umbrella service that runs alongside it. Both are free, both are confidential, and neither is part of TAB NZ.

For self-exclusion to work for an offshore account, the punter has to ask the offshore operator directly. The New Zealand register that the 2026 online casino law will introduce is for casinos only — it does not extend to offshore sports books. That is one of the practical costs of using an operator that is not licensed in New Zealand: the harm-minimisation framework that exists here does not reach it.

The hard rule: age 18

Betting under 18 is an offence under section 89 of the Racing Industry Act 2020, and TAB NZ enforces this with a 17+ App Store age rating on its app and an 18+ check at the point of account opening. Land-based casinos set the age at 20 — a different rule for a different licence, and the two are not to be confused. The casino age of 20 applies to a casino floor; the betting age of 18 applies to a TAB counter, a TAB app and a Betcha account.

How bets, odds and payouts actually work in New Zealand

Most New Zealand punters who search “how to bet” are not really asking for instructions on clicking a button. They are asking what the numbers on the screen mean, what a winning bet pays back, and what the bookmaker keeps along the way. This section answers those questions in that order.

Decimal odds, stake and return

New Zealand bookmakers publish odds in decimal form. The decimal price is the multiplier on the stake that returns when the bet wins. A $10 stake at $2.10 returns $21 — that is the stake plus the profit, all in one number. The net profit, the part a punter actually adds to their bankroll, is the return minus the stake: $21 minus $10 leaves $11. There is no separate “plus your stake” line on a decimal price; the price already includes it.

Fractional odds show up in older material — a price of 5/2 means profit of $5 for every $2 staked, on top of the $2 returned. A 5/2 price is the same as a $3.50 decimal price. The conversion is decimal = (fractional numerator ÷ fractional denominator) + 1. New Zealand books publish decimal, and the same arithmetic applies in either form: the decimal price is what a bet multiplies the stake by.

What a combination bet pays

A combination bet — a multi, an accumulator — multiplies the decimal prices of its legs into one combined price. A two-leg multi with legs at $1.80 and $2.20 pays $3.96 for every $1 staked, because $1.80 × $2.20 = $3.96. A $10 stake returns $39.60 if both legs win, and returns nothing if either leg loses. Each additional leg lengthens the price and shrinks the chance of all of them winning at once. The trade is a familiar one: a longer combined price, a smaller probability of cashing the slip.

A Same Game Multi pulls two or more legs from the one match — for example, a Rugby World Cup game where the All Blacks win, the total goes over 47.5 points, and a particular player scores a try. The legs still multiply into a combined price, but every leg is decided by the same game. When the same game produces a heavy favourite, the bookmaker can offer Same Game Multi prices that look generous, because the legs are correlated rather than independent. The catch is the bookmaker’s own margin on the multi, which usually runs higher than the margin on a single line — a point the section on margin returns to.

Where the bookmaker’s margin sits

Every decimal price embeds a margin. The bookmaker does not post a separate “commission” line; the margin is built into the prices. To see it, take every selection on a market and add the reciprocals of the decimal prices. On a two-way market with both sides at $1.90, that sum is 1 ÷ 1.90 + 1 ÷ 1.90 = 0.526 + 0.526 = 1.053. The bookmaker’s payout share on a unit bet is 1 ÷ 1.053 = 0.9494, or 94.94%, which means the margin is 5.06% — roughly 5%. Five cents of every dollar wagered on that market is the operator’s expected take, before fixed costs.

A two-way market at $1.90 each is a useful worked example, not a quoted price. A market with a clear favourite will show one short price and one long price, and the margin distributes across them in a way the punter can read on the slip. A $1.50 favourite paired with a $2.70 outsider gives a payout share of 1 ÷ (1 ÷ 1.50 + 1 ÷ 2.70) = 1 ÷ (0.667 + 0.370) = 1 ÷ 1.037 = 96.4%, a margin of around 3.6%. A market with three or more outcomes — the 1X2 in football, the win/place/show frame in racing — adds the reciprocals of every runner. A $4.00 / $3.50 / $9.00 three-way line gives 1 ÷ (0.25 + 0.286 + 0.111) = 1 ÷ 0.647 = 154.6% — that is well over 100%, which is the sign of a margin expressed as an overround, and the implied margin is 1 minus the inverse, here roughly a 35% hold because the payout share is 64.6%. The bookmaker’s edge on a three-way line is structurally higher than the edge on a two-way line, because three reciprocals almost always add up to more than 1.10. Punters who want the cheapest line look for two-way markets first.

The margin is a long-run average. A $10 bet at $1.90 does not cost exactly $0.50 in expectation; it costs that amount averaged across many bets at the same price. On any single bet the punter either wins $9 or loses $10 — there is no half-way outcome. The bookmaker’s edge is the average over thousands of bets, and that is the number worth knowing when comparing two bookmakers on the same market.

The other bets on the card

TAB NZ’s published betting rules define the racing bet types the average punter meets: Win, Place, Each Way, Quinella, Exacta, Trifecta, First Four, Double, Treble, Daily Double, Running Double, Quaddie and Big6. Each Way splits a stake across Win and Place; Quinella and Exacta ask for the first two finishers in either order or the right order; Trifecta and First4 extend that to three and four runners; Quaddie and Big6 ask the punter to pick the winners of a set of races. Multis pull legs from anywhere on the card, and Same Game Multis pull legs from the same event. The diversity is a function of racing being a long-established New Zealand betting product, and the racing bet types tend to pay better than the equivalent sports-book multi on a longshot because the dividend is calculated from a pool of punters rather than from a margin set by the operator.

Bonus bets and what they cost

Bonus bets are a marketing offer, not free money. When a TAB NZ promotion credits an account with bonus bets, the stake is not returned with a win — only the profit lands in the cash balance. A $20 bonus bet at $3.00 returns $40 in profit, not $60 in total, because the $20 stake was never the punter’s to begin with. The effective value of a bonus bet on a market with a 95% payout share is the bonus amount times the price minus one, divided by the price, multiplied by the payout share — for a $20 bonus bet at $3.00, that is $20 × (3.00 − 1) ÷ 3.00 × 0.95 = $12.67 of expected value. A bonus bet at a long price is worth more in absolute terms than a bonus bet at a short price; a bonus bet on a market with a high margin is worth less than the same offer on a market with a low margin. The “free” framing is the marketing word; the arithmetic is the real cost.

Sports and tournaments a New Zealand punter can bet on

The Racing Industry Act 2020 covers both racing and sports betting, and TAB NZ’s product list runs from rugby union to the NFL, from horse racing to the NBA, and from harness racing to MMA. The coverage is the legal coverage: what the monopoly is allowed to take bets on, and what it chooses to list on the app.

Racing codes

Thoroughbred racing, harness racing (trots) and greyhound racing are the three racing codes. Greyhound racing is closing in stages from 1 August 2026, and from that date offshore operators may not take bets on greyhound races either. Thoroughbred and harness meetings continue year-round in New Zealand and Australia, with the Melbourne Cup and Cup Day in early November a focal point of the calendar. Trackside live race streaming with in-app betting is part of the TAB NZ app, with racing form, Blackbook and Jockey Challenge tools layered on top.

New Zealand team sports

Super Rugby Pacific, the NRL, the All Blacks, the Black Caps and the Warriors are the names a New Zealand punter meets inside the app, alongside the domestic football league and the ANZ Premiership in netball. The All Blacks test schedule in the southern-hemisphere winter, the NRL across the Australian autumn, and the Black Caps in the Australian summer give the betting card a year-round shape. The product is set by what the national sporting organisations publish — squad lists, fixtures, and where the league or competition itself names the rules of play.

International leagues and competitions

TAB NZ’s sportsbook covers the NBA, NFL, MLB, the English Premier League, the Champions League, the UFC and the major tennis tours. The list is broad but not exhaustive; niche competitions appear and disappear as the season calendar turns. Esports sits on the menu, though whether esports betting is “sports betting” under the Racing Industry Act is not established, and the legal question is distinct from the practical one of which events Betcha and TAB actually price.

What a New Zealand punter will not find

There is no New Zealand-licensed betting exchange, no New Zealand-licensed spread-betting firm, and no lawful New Zealand bookmaker other than TAB NZ and Betcha. Spread betting, where the payout is the difference between a quoted spread and the actual outcome times a stake-per-point figure, is outside TAB NZ’s sports-betting definition. Bets on politics and novelty markets are not established in the public material. The page writes nothing about a New Zealand exchange because there is no such product for a New Zealand-resident punter to use.

How a bet actually goes on: the practical sequence

The mechanics of placing a bet through TAB NZ or Betcha are the mechanics of a phone app: account, deposit, find the market, enter the stake, confirm. Each step has a New Zealand-specific detail that the offshore brands do not.

Opening an account

TAB NZ accounts need a verified New Zealand address and ID. The verification is not optional, and the New Zealand harm-minimisation framework only reaches an account the regulator can see. Offshore brands name Curaçao licences — OGL/2024/677/0722, 8048/JAZ, OGL/2024/687/0427 — and those licences give no right to take bets from a person in New Zealand. The offshore brand will, in practice, accept an account from a New Zealand address; the New Zealand law reads the transaction as the offshore operator serving a New Zealand resident, and the law targets the operator, not the punter.

The verification step is the part offshore brands skip, and it is the part that makes the New Zealand framework legible. A TAB NZ account has a New Zealand complaints route through the Department of Internal Affairs; an offshore account has whatever complaints route the Curaçao licence requires, which is not the same thing.

Deposits and withdrawals

TAB NZ’s deposit methods and limits are operator-level and are set out in its own terms. The published payment methods on a New Zealand account include card, bank transfer and the in-app wallet; specific limits come only from the operator’s terms page and are not statutory. The simplified wallet inside the TAB NZ app covers deposits and withdrawals inside one balance.

For offshore brands, the deposit method is the same screen a punter sees anywhere else — card, crypto, sometimes a bank transfer — but the limits and the withdrawal times are the operator’s own. The Department of Internal Affairs warns that overseas operators may be in jurisdictions with minimal consumer safeguards, may not return unspent credits and may not pay out large wins. The warning is in the regulator’s published guidance and reflects a pattern, not a single case.

Building a bet slip

The bet slip on the TAB NZ app lists the selection, the price, the stake, and the potential return. Decimal prices are the default, and the slip recalculates the return on the stake every time the stake is changed. A Same Game Multi shows the combined price, the combined stake, and the combined potential return on one line; the legs sit underneath, listed as they were added. The slip does not show the bookmaker’s margin, because the margin is embedded in the prices — a $1.90 line is a $1.90 line whether the underlying margin is 4% or 6%. The punter who wants to read the margin has to do the reciprocal calculation in the section above.

Settling a bet

A settled bet shows the result in the account history: a green return for a win, a stake-out for a loss. The settled result is the operator’s word for what happened on the field; the punter who disagrees with the ruling has a New Zealand complaints route through TAB NZ, and ultimately through the Department of Internal Affairs. The punter who disagrees with an offshore operator’s ruling has the offshore operator’s own complaints route, and the question of which law applies is the practical cost of choosing an operator outside the New Zealand regime.

Reviewed bookmakers in the New Zealand market

TAB and Betcha sit together at the top because they are the two online brands of the one legal operator — they are not rivals. The remaining brands are listed for reference because a New Zealand punter will meet them, and each is marked as not licensed in New Zealand. The headline of each review is the brand and what actually sets it apart in the comparison, because a bare name is the same on every site.

TAB — the only lawful online bookmaker in New Zealand

TAB is one of the two online brands of TAB NZ, the only provider lawfully offering racing and sports betting to people in New Zealand. The legal basis is section 74AAA of the Racing Industry Act 2020, in force since 28 June 2025, and the Department of Internal Affairs told unlicensed providers to withdraw with immediate effect on that date. The TAB app covers horse and harness racing, rugby union and rugby league, and other sports, pre-match and live, with Trackside live race streaming and a 17+ App Store age rating that is itself a check on the age-18 rule.

The safer-gambling tools are the part of TAB that no offshore brand can match. Deposit limits, time-outs and self-exclusion run through the app and apply across the TAB and Betcha brands. The free New Zealand Gambling Helpline — 0800 654 655, with a text line on 8006 — is the help line TAB NZ lists inside the app, and the Problem Gambling Levy of 0.74% funds the broader network. The app’s first release on 8 September 2014 is a long history by the standard of any offshore bookmaker, and the long history is one reason the New Zealand racing and sports product is integrated: racing form, Blackbook and Jockey Challenge tools sit alongside the sportsbook in one wallet.

The cost is the monopoly cost. A punter who wants a different price, a different market, or a different promotion has to leave New Zealand to find one, and leaving New Zealand to bet means the protection in this section does not travel. TAB is worth it for a New Zealand-resident punter who wants the framework, the racing product, and the harm-minimisation tools, and the verdict on the offshore brands below is read against this baseline.

Betcha — the second lawful online brand of TAB NZ

Betcha is the other online brand of TAB NZ, published by Entain New Zealand Limited and first released on 6 August 2024. The coverage is the modern sportsbook list: horse, greyhound and harness racing, rugby, NRL, MMA/UFC, NBA, NFL, tennis, cricket, football, motorsports and esports. The brand is not a rival to TAB in any meaningful sense — both are the same operator group, run by Entain under a 25-year agreement signed in 2023 that gives Entain a 50/50 share of gross profits, with at least $150m a year going to TAB NZ for the first five years, and a one-off $100m payment to the racing sector. The two brands share the same wallet logic, the same harm-minimisation tools, and the same New Zealand complaints route.

The split between TAB and Betcha is a product-positioning decision rather than a regulatory one. Betcha is the brand that markets itself to a younger punter who wants the modern sportsbook layout; TAB is the brand that markets itself to the racing punter and the long-term account holder. The price is the same under either brand, because the price is set by the same trading team. The practical difference is which app a punter prefers to open, and which promotion each brand chooses to run. A punter who bets both brands gets the same framework either way.

Thunderpick — esports-first, not licensed in New Zealand

Thunderpick is esports-first, covering CS2, League of Legends, Dota 2 and Valorant, and its sportsbook offers a cash-out feature and markets from the Champions League to the NFL. The Curaçao licence (OGL/2024/677/0722) sits with Paloma Media B.V., and the licence gives no right to take bets from a person in New Zealand. The marketing leans on the crypto rails and the esports product, both of which sit outside the New Zealand regime. A New Zealand punter using Thunderpick has no New Zealand complaints route, no New Zealand harm-minimisation framework, and the DIA’s stated risks — that overseas operators may not return unspent credits or pay out large wins — apply.

The worth-it read: Thunderpick is the right brand for an esports punter who wants the title coverage and the cash-out feature. It is a poor match for the TAB NZ regulatory framework. A punter who is choosing between TAB and Thunderpick is choosing between two regimes, not two products, and the cost of leaving the New Zealand framework is the cost a TAB NZ account does not charge.

BigClash — broad sportsbook, not licensed in New Zealand

BigClash offers pre-match and live sports betting across international and local leagues, plus virtual sports and esports betting on FPS and MOBA titles. The Curaçao licence (8048/JAZ) is named on the brand’s terms, and like the other offshore brands in this comparison, the licence gives no right to take bets from a person in New Zealand. The product is broad, the marketing leans on the breadth, and the absence of a New Zealand licence is the cost a New Zealand punter pays for the breadth.

The verdict is the same shape as Thunderpick’s. BigClash provides a wide menu of sports and esports under one account, but lacks the New Zealand framework that a local punter expects. The two wishes pull in opposite directions, and the punter has to choose.

Telbet — crypto sportsbook, not licensed in New Zealand

Telbet describes itself as a crypto casino and sportsbook, with a welcome offer framed around a Bitcoin and USDT figure on its Russian-language site, and the English site carries a USDT free-bet offer alongside. The sportsbook section offers in-play betting and a My Bets page, and the site publishes separate sports betting rules, bonus terms and responsible gambling and AML policies. The published policies are not a substitute for the New Zealand harm-minimisation framework, because the framework is the regulator’s framework, not the operator’s own page.

A punter who values the New Zealand framework avoids using Telbet, and the brand is on this list because a New Zealand punter will meet the offer. The cost of the welcome offer is paid for by accepting that the operator’s own policies are the only policies that apply, and that no New Zealand body will review a complaint. The shape of the offer is the shape of the regulatory gap.

RTbet — multi-sport coverage, not licensed in New Zealand

RTbet’s sportsbook covers football, tennis, table tennis, basketball, ice hockey, American football and baseball, with live betting and virtual sports. The Curaçao licence is named on the brand’s terms, and the brand sits in the same legal position as every other offshore entry in this comparison. The product is mainstream — the seven sports cover the bulk of the betting card — and the absence of a New Zealand licence is the only feature of the brand that matters from a New Zealand-resident punter’s point of view.

The verdict reads: RTbet provides mainstream sports coverage under a single Curaçao-licensed account, but it is not the right choice for the New Zealand regulatory environment. The mainstream product is mainstream because the mainstream is what the offshore bookmakers all sell, and the differentiator between them is not the menu.

22Bet — high market depth, not licensed in New Zealand

22Bet offers over 30 market types per event, including 1X2, Double Chance, totals, both teams to score, correct score and HT-FT, plus tennis game, set and handicap markets. The Curaçao licence (8048/JAZ) sits with TechSolutions Group N.V., and the licence gives no right to take bets from a person in New Zealand. The depth of the market menu is the brand’s selling point: a single football match can carry 30 or more distinct bets, and a tennis match can carry the game line, the set line, and the handicap line all at once.

The cost of the depth is the same as the cost of the other offshore brands: the New Zealand framework does not reach a 22Bet account, and the regulator’s stated risks apply. 22Bet offers a deep market menu on a single match, but is not the right choice for the New Zealand regulatory environment. The depth of the menu is a real feature; the absence of a New Zealand licence is a real cost.

Roobet — crypto brand with broad coverage, not licensed in New Zealand

Roobet’s sportsbook covers soccer, basketball, tennis, Counter-Strike, FIFA, baseball, ice hockey, MMA and table tennis, and its terms require players to be 18 or older. The Curaçao licence (OGL/2024/687/0427) sits with Raw Entertainment B.V., and the brand’s product is the broader Roobet casino-and-sportsbook account. The 18+ rule in the operator’s own terms is not the same as the New Zealand 18+ rule with regulator oversight, because the operator’s own rule is the only rule that applies.

The verdict reads: Roobet provides a casino-and-sportsbook under one crypto-friendly account, but is not the right choice for the New Zealand regulatory environment. The casino under the same account is the differentiator, and the cost of the differentiator is the same cost the other offshore brands carry.

Spinbara — bonus-heavy sportsbook, not licensed in New Zealand

Spinbara advertises a first deposit bonus of 100% up to EUR 100 and a sport crypto welcome bonus of 100% up to 200 USDT on its English site, alongside a casino welcome bonus of 100% up to EUR 500 plus 200 free spins. The bonus stack is the brand’s selling point, and the absence of a New Zealand licence is the cost. The bonus is paid in the operator’s own terms, and the operator’s own terms are the only terms that apply. The cost of the bonus is the wagering the bonus base carries, and the wagering on a sports bonus is typically expressed as a turnover multiple — a multiple the page cannot quote because the brand’s own terms are the only place that multiple is named.

The verdict reads: Spinbara is the right brand for a punter who wants a heavy bonus stack on the first deposit, but falls short of the New Zealand regulatory standards. The bonus is the marketing word; the framework is the structural cost.

Alawin — multi-sport menu, not licensed in New Zealand

Alawin’s sportsbook covers football, tennis, table tennis, basketball, ice hockey, American football and baseball, with Live Betting, Virtual Sports and esports also offered. The brand is the same shape as RTbet on the menu side — the seven mainstream sports, with the live and virtual layers on top — and the legal position is the same. A New Zealand punter using Alawin has no New Zealand complaints route, no New Zealand harm-minimisation framework, and the regulator’s stated risks apply.

The verdict reads: Alawin is the right brand for a punter who wants a mainstream multi-sport menu under a single offshore account, but does not provide the New Zealand regulatory safeguards. The product is mainstream; the licence is not.

The fundamentals of the New Zealand betting market

The shape of the New Zealand market is set by the Racing Industry Act 2020, and the section on the market’s own terms sits here because the cost of the market to a New Zealand punter is the cost of the law and the levy and the absence of competition in pricing.

What the law actually allows

Section 74AAA of the Racing Industry Act 2020 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 change took effect on 28 June 2025, and the Department of Internal Affairs told providers serving New Zealand to withdraw with immediate effect. The law does not geo-block offshore websites — it puts the liability on the offshore operator that serves the New Zealand resident. There is no licence to apply for and no licence register for bookmakers, because the law makes the question moot.

Section 19(4) of the Gambling Act 2003 (inserted in 2025) says an individual may not be convicted for placing a bet with an offshore betting operator in breach of section 74AAA. No published penalty for a player was found, and the framing in this guide — that the law targets the operator and warns the player — is the honest read of the statute. The Online Casino Gambling Act 2026 licenses online casino gambling only and does not license sports betting; TAB New Zealand winning the right to apply for a casino licence does not extend the betting monopoly.

What may be bet on

Racing and sports betting from TAB NZ only. TAB NZ takes fixed-odds and tote (pool) bets, and its published betting rules define the bet types the average punter meets. Live betting is listed in the TAB NZ apps; any statutory restriction on in-play markets is not established. Virtual sport is treated by the 2026 online casino law as casino gambling, and the question of whether esports betting is “sports betting” under the Racing Industry Act is not established. The ban covers events held inside and outside New Zealand.

There is no statutory per-bet cap; limits are TAB NZ’s own terms. Bets on politics and novelty markets are not established. The page writes nothing about a New Zealand exchange because there is no such product for a New Zealand-resident punter to use.

Tax and the player

Inland Revenue guidance says recreational gambling winnings are generally not taxable and prize money from TAB horse, dog and trotting races is not taxable. A person who bets as a business is a different case — the general information here is not tax advice, and a New Zealand punter who bets as a business consults Inland Revenue or an accountant. The levy a player pays is built into the TAB NZ product rather than charged separately, and the 0.74% Problem Gambling Levy is paid by TAB NZ out of its gross profits, not by the punter on top of a bet.

Operator side: TAB NZ pays the Problem Gambling Levy. Overseas operators supplying New Zealand residents pay online gambling duty — 12% of profits since 1 July 2024, rising to 16% from 1 January 2027. The duty being payable does not make an offer lawful, and the page does not write that tax payment shows a bookmaker is legal. The point-of-consumption charge on offshore racing and sports bets ceased on 30 June 2026.

The Entain partnership

TAB NZ’s partner Entain runs the TAB business under a 25-year agreement signed in 2023. The agreement gives Entain a 50/50 share of gross profits, with at least $150m a year going to TAB NZ for the first five years, and Entain pledged a one-off $100m payment to the racing sector. The partnership is the operational reason TAB NZ and Betcha both exist under the same operator group: the Entain technology stack runs both brands, and the trading and the wallet are shared. The partnership is also the reason the New Zealand harm-minimisation framework reaches both brands: the same operator group means the same exclusion, the same deposit-limit tool, and the same complaints route.

The price of the monopoly

A monopoly on the legal side of the market does not mean a single price on every market, because TAB NZ sets prices market by market, leg by leg. It does mean the comparison a punter does in a market with ten licensed bookmakers — pick the best price on the same event — does not exist in New Zealand. A New Zealand punter who wants a second opinion on a price has to look at an offshore bookmaker, and the offshore bookmaker’s price is the price of an unlawful offer, even if the offer is, in practice, easy to take up. The cost of the monopoly is the cost of a market without the comparison a punter makes otherwise.

The legality frame, set out plainly

The Department of Internal Affairs (DIA) is the gambling regulator under the Gambling Act 2003 and monitors compliance with the betting prohibition (Racing Industry Act 2020, section 92A). The Racing Industry Act 2020 establishes TAB NZ as the sole betting provider for racing and sports in New Zealand. The Racing Industry Amendment Act 2025 inserted section 74AAA; the change took effect on 28 June 2025, and DIA told providers serving New Zealand to withdraw with immediate effect.

There is no licensing route for another bookmaker and no licence register for betting, because there is only one lawful operator. TAB and Betcha are the two lawful online brands of TAB NZ, run by Entain under a long-term partnership. Betcha is not a rival bookmaker to TAB; it is the same operator group’s second brand. The law does not geo-block offshore websites; it puts the liability on the offshore operator. New Zealand does not block bookmaker sites.

For the player: section 19(4) of the Gambling Act 2003 (inserted in 2025) says an individual may not be convicted for placing a bet with an offshore betting operator in breach of section 74AAA; no source states a penalty for a player. The honest framing is the one used in this guide: TAB NZ and Betcha are the only lawful option, with New Zealand harm-minimisation tools, regulator oversight and a complaints framework; offshore is unlawful for the operator to serve New Zealand, with no New Zealand complaints route, DIA’s stated risks, and limits possible elsewhere. Neither is the safe choice by default; the choice is a choice between two regimes, and the regimes are different.

Advertising and bonuses: because only TAB NZ may offer betting here, DIA reads the prohibition as covering promoting or taking such bets for another operator. The Advertising Standards Authority’s Gambling Advertising Code applies to betting advertisements: ads must not target children (under 14) or young people (14 to under 18), must not encourage harm, and must be truthful with terms available. TAB NZ runs bonus-bets promotions; no New Zealand rule on bet-bonus size or wagering terms was found, so the only terms are the ones TAB NZ publishes. The page never prints a promo code.

Help: the free Gambling Helpline (0800 654 655, text 8006) and Safer Gambling Aotearoa are the New Zealand harm-minimisation services, and they are free to anyone in New Zealand, regardless of which operator the punter uses. The Problem Gambling Levy of 0.74% funds the broader network.

Frequently asked questions about sports betting in New Zealand

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

TAB NZ, through its two online brands TAB and Betcha, is the only provider lawfully offering racing and sports betting to people in New Zealand. The legal basis is section 74AAA of the Racing Industry Act 2020, in force since 28 June 2025. The Department of Internal Affairs told unlicensed providers to withdraw with immediate effect on that date, and no licence register for betting exists because there is only one lawful provider.

How is the return on a bet worked out from the stake and the odds?

The return is the stake multiplied by the decimal odds. A $10 stake at $2.10 returns $21, which includes the $10 stake and $11 in net profit. The net profit alone is the stake times the decimal odds minus one — $10 × ($2.10 − 1) = $11. For a combination bet, the legs multiply into a combined price before the stake is applied.

What is the bookmaker’s margin and how can it be seen in the odds?

The margin is the share of every unit bet that the bookmaker keeps on average. To find it on a two-way market, add the reciprocals of both decimal prices and divide 1 by the sum to get the payout share; the margin is 1 minus that share. A two-way market at $1.90 each gives a payout share of about 94.9% and a margin of roughly 5.1%. The margin is a long-run average and does not predict any single bet.

How to bet at horse races odds in New Zealand?

Open a TAB NZ or Betcha account, verify a New Zealand address and ID, deposit funds, and pick the race and the bet type — Win, Place, Each Way, Quinella, Exacta, Trifecta, First4, or one of the pool bets (Quaddie, Big6). Decimal odds show on the slip, the stake is entered, and the return is the stake times the price. Same-race multis are available inside the TAB app.

How to bet football matches correctly in New Zealand?

Decide on the market first — the 1X2, the totals line, the both-teams-to-score line, or a Same Game Multi — then check the decimal price and read the margin on the market by adding the reciprocals of every selection. Stake only what the budget allows, and avoid three-way markets where the overround is high. The TAB NZ app is the legal place to place the bet; an offshore operator is not lawful in New Zealand.

Sources

• Department of Internal Affairs — gambling regulator under the Gambling Act 2003
• Racing Industry Act 2020, including section 74AAA inserted by the Racing Industry Amendment Act 2025 (in force 28 June 2025)
• TAB NZ — racing and sports betting app on the New Zealand App Store, seller New Zealand Racing Board, first released 8 September 2014
• Betcha — sports betting app on the New Zealand App Store, publisher Entain New Zealand Limited, first released 6 August 2024
• Entain — 25-year partnership with TAB NZ signed in 2023
• Inland Revenue — guidance on recreational gambling winnings and prize money
• Problem Gambling Levy — 0.74% in force from 1 July 2025 to 30 June 2028
• Online Casino Gambling Act 2026 — online casino gambling only, does not license sports betting
• Gambling Helpline — 0800 654 655, text 8006
• Safer Gambling Aotearoa — national harm-minimisation service
• Advertising Standards Authority — Gambling Advertising Code

Published by the Nzesportsbets team.