Betting on sport in New Zealand: what the law changed in 2025, and what a bet actually costs

Updated October 2026

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30 October 2026 · verified against the Racing Industry Act 2020 and the Racing Industry Amendment Act 2025 as published by the Department of Internal Affairs.

The short version first, because anyone reading past the headline wants the practical answer. Since 28 June 2025, TAB NZ and its online sister brand Betcha are the only operators that may lawfully take online sports and racing bets from people in New Zealand. Everything else on the internet, every app and site a New Zealand punter can still load, sits outside that frame: no New Zealand licence, no New Zealand complaints route, no local harm-minimisation tooling, no local tax oversight of the player relationship. That is the picture this page works through, from the responsible-gambling floor upward, through how odds work and how the bookmaker’s margin eats into them, through the sports and tournaments the TAB covers, and on to a comparison of ten names a New Zealand reader will encounter. The thread is cost — what each path costs the punter, in fees and in protections that are simply absent.

Responsible gambling: the floor before the bet

Before any bet is placed, the floor question is the same one the Gambling Helpline answers every day: can the punter afford to lose the stake they are about to commit? TAB NZ publishes deposit limits, time-outs and self-exclusion inside its apps, and an exclusion applies across both brands, so a punter who has barred themselves from TAB cannot open a Betcha account to keep betting. Self-exclusion at TAB is the single binding lever a New Zealand punter has, because there is no national online-betting exclusion register. The register the Online Casino Gambling Act 2026 will eventually require is for online casinos only. Sports betting has its own regulatory channel, and that channel is built around one operator rather than around a register.

The free Gambling Helpline is 0800 654 655, with a text line at 8006, and Safer Gambling Aotearoa sits alongside it. TAB NZ must keep the risks of problem and underage gambling minimised and pays a Problem Gambling Levy of 0.74% of its betting revenue, a figure set from 1 July 2025 to 30 June 2028. None of that machinery, none of the levy, none of the complaints framework, reaches an offshore bookmaker. A New Zealand punter playing with an unlicensed operator forfeits the local safety net on top of the legal status of the bet itself.

The age rule is sharp: TAB NZ requires 18 or older to bet, and betting under 18 is an offence under section 89 of the Racing Industry Act 2020. Land-based casinos set a different threshold of 20, and the two are not interchangeable — a punter of legal age at the TAB is underage at the casino floor, and the opposite cannot arise because a TAB account also requires a verified New Zealand address.

What the safer-gambling tools actually do

Deposit limits at TAB NZ cap what a punter can load onto the account within a set period. A time-out is a short pause, days or weeks. Self-exclusion is the heavy lever: longer blocks, and once triggered the exclusion applies across the TAB and Betcha brands. A punter who wants a quieter year sets the time-out; a punter who knows they need to stop sets the exclusion. Both are reversible on the operator’s terms, both are bound by the operator’s processing window, and neither is retroactive. Money already on the account when the limit is set stays on the account and is dealt with under TAB NZ’s own withdrawal rules.

Why the offshore option carries no equivalent

Offshore bookmakers do not bind themselves to the Gambling Helpline, the Problem Gambling Levy or the harm-minimisation rules the Department of Internal Affairs enforces on TAB NZ. Some carry their own tools, some publish none. A New Zealand punter who has barred themselves at TAB cannot assume a parallel bar holds at an offshore operator — and an offshore operator is under no obligation to honour a TAB exclusion. The Department of Internal Affairs warns that overseas operators may operate under minimal consumer safeguards, may not return unspent credits and may not pay out large wins. That is the safety floor of the offshore option, taken as the operator’s own terms state it.

Bet types and odds: how the price is built

The price on a betting screen is a decimal figure: $2.10 means a $10 bet returns $21, and the punter keeps $11 in profit after the $10 stake. The decimal form is what TAB NZ and every modern New Zealand sportsbook display; the older fractional form is a different language for the same number. Two things follow from the price. The first is the payout: stake times odds. The second is what the bookmaker kept of every unit bet on this market — the margin. The price a punter sees is already net of the margin, because the margin is folded into the odds themselves. It never appears as a separate fee.

The margin is the gap between the sum of implied probabilities and 100%. For a two-way market priced at 1.90 / 1.90, each side implies a probability of 1 divided by 1.90, which is roughly 52.63%. The two probabilities together add to 105.26%. This implies an overround of 5.26%. The bookmaker’s actual margin is 5.0%, and the payout share is 95.0%. Every dollar bet on this market returns, on average across many bets at these prices, 95.0 cents — the remaining 5.0 cents per dollar is the bookmaker’s take.

That margin is the answer to “what does this bookmaker cost me?” on every market. It varies by sport, by market and by event. A heavy favourite in a popular league tends to carry a thinner margin than a niche market on an obscure fixture, because more punters see the same price and the bookmaker has to be sharper to keep its order book. The 5.26% on the example above sits in the middle of what major bookmakers charge on mainstream football and basketball markets. It is not a figure a New Zealand punter can treat as typical for everything they bet on.

How the arithmetic works on a real bet

A punter puts $20 on a head-to-head at $2.50. The payout is $50 if the selection wins: $20 stake returned plus $30 profit. That profit is what hits the punter’s bank, and the stake is what the bookmaker already holds. A punter who bets on a Same Game Multi multiply (SGM) with three legs, each at $1.80, multiplies the prices into one: $1.80 × $1.80 × $1.80 = $5.832, rounded to $5.83. A $10 stake returns $58.30 on a clean sweep — and the bookmaker’s margin compounds with every leg added.

The pool bet, which works differently

TAB NZ’s tote is a pool bet rather than a fixed-odds bet. All stakes go into a pool, the house takes its cut, and the remainder is split among winning tickets by dividend. The displayed dividend moves as the pool fills: a heavy favourite carries a small dividend, a long shot carries a large one. Quinella, Exacta, Trifecta, First4, Quaddie and Big6 are all pool bets. The “odds” a punter sees in the tote are not the same thing as a fixed-odds price, and the margin calculation above does not apply in the same form. Pool bets cost the bookmaker nothing to take on top of the pool — they are a different product with one arithmetic way to work out what a winning ticket pays.

Where the marketing hides the cost

A “boosted odds” offer lifts one price to an inflated price, and the lift is funded by tighter prices elsewhere or by a maximum stake. A “bonus bet” credits a free stake to the account; the punter keeps the profit on a win, not the stake itself, and the offer’s value is the expected profit on a typical market rather than the face value of the free bet. Neither gift reduces the margin on the markets the punter actually bets on — they change the price on one market or credit a stake, and the underlying vig holds. Marketing frames these as gains. The arithmetic frames them as a small, conditional offset against the margin the punter is paying across all their betting.

Sports and tournaments: what TAB NZ actually covers

TAB NZ’s racing product runs across thoroughbred, harness and greyhound codes. Greyhound racing closes in stages from 1 August 2026, and from that date no operator, offshore or local, may take bets on greyhound races in New Zealand. Before that date TAB NZ takes bets on all three. The harness code is “trots” in New Zealand speech, and the thoroughbred code is the everyday horse racing the punter meets first. The racing schedule flows through the year with no off-season the way a league does: meetings on most days, marquee days at the spring and autumn carnival dates. Melbourne Cup sits at the centre of the spring calendar; the New Zealand racing codes build their own Cup Days around it.

The sports product runs wider. Rugby union is the front door — All Blacks tests, Super Rugby Pacific, NPC. Rugby league fills the NRL window. The Black Caps carry cricket through the southern summer and the test winter tours. The Warriors carry NRL into the New Zealand calendar. Basketball sits with the NBA and the NBL. Football comes through the English Premier League, the A-League and the major European competitions. Tennis runs from the Slams down to ATP and WTA. American football sits through the NFL season. Baseball carries the MLB summer. Boxing and MMA/UFC sit in their own windows. Motorsports carries Formula 1, Supercars and the longer championship calendars. Esports is listed, with the open question of whether esports betting counts as “sports betting” under the Racing Industry Act — TAB NZ offers it, and the statute is not explicit.

A punter’s calendar

A punter who follows the New Zealand sporting year moves from NRL through the spring, draws in the test rugby window through July and August, draws in the Melbourne Cup in November, draws in the cricket summer from December, draws in the NPC and Super Rugby Pacific across their own windows, and loops back to the racing code’s everyday meetings in between. TAB NZ’s catalogue tracks that calendar; the catalogue at any offshore bookmaker will overlap but not match it, because the offshore bookmaker serves a global customer base and may not carry the local racing meetings TAB NZ does.

Betcha’s parallel catalogue

Betcha is the online-only brand TAB NZ runs alongside the retail TAB, published in August 2024 by Entain New Zealand Limited. Betcha covers horse, greyhound and harness racing alongside rugby, NRL, MMA/UFC, NBA, NFL, tennis, cricket, football, motorsports and esports. The catalogue overlaps TAB NZ’s sports product on most sports, and adds esports as a marketed feature. Because both brands sit under TAB NZ, a punter’s deposit and self-exclusion settings carry across both: a punter who deposits at Betcha cannot, for harm-minimisation purposes, then open a TAB account to keep betting. The exclusion is one.

How it works: a punter’s first bet, step by step

The first move is the account. TAB NZ requires a verified New Zealand address and ID, an 18+ age check, and a payment method on file. A punter with all three opens an account at TAB or Betcha, accepts the betting rules TAB NZ publishes, and lands in the lobby. The lobby lists racing codes and sports; the punter picks a code or a sport, then a meeting or an event, then a market, then a selection. The bet slip builds on the right; the stake field accepts a dollar figure. The slip confirms the price, the stake and the potential return before the bet is placed.

The flow from there depends on the market. A fixed-odds bet on a sports head-to-head confirms at the price shown at placement and settles at that price regardless of later moves. A tote bet joins a pool: the punter’s stake goes in with everyone else’s, and the dividend is set when the pool closes. Live betting sits inside the TAB NZ apps: the in-play screen updates prices as the event runs, and the bet slip shows the live price at placement.

Settlement is the part the punter rarely thinks about until it goes wrong. Fixed-odds bets settle when the event is decided and the betting rules confirm the outcome. Tote bets settle when the pool is finalised and the dividend declared. A voided market — an abandoned race, a match played under protest — settles at the stake level, with the stake returned. Cash-out, where it is offered, lets the punter close the bet early at a price set by the bookmaker at that moment: the price is usually less favourable than the back-and-lay gap implies, and the trade is “lock in what the slip is showing now” rather than “get a fair price for the position”.

Where the punter gets stuck

Three places stall the flow. The first is the address check: a punter with no verified New Zealand address cannot open a TAB or Betcha account, and an offshore bookmaker may accept the punter without that check, which is the upside the marketing leads with and the regulatory gap it hides. The second is the deposit: TAB NZ’s deposit methods are listed in its terms, and any method not listed is not on the table; offshore bookmakers sometimes publish a wider menu and sometimes publish no menu at all. The third is the market gap: a punter who wants a market TAB NZ does not carry has no lawful New Zealand alternative, and the offshore bookmaker’s catalogue is the only way to fill the gap — at the cost of the protections the local catalogue carries.

What “withdrawal” actually means

A winning bet returns to the punter’s TAB NZ wallet. From the wallet the punter withdraws to a New Zealand bank account. The time frames are operator-level and come only from TAB NZ’s terms — no statutory payment rule applies, and no generalisation across operators holds. An offshore bookmaker’s withdrawal path is whatever that operator’s terms state, and a New Zealand punter has no local recourse if a withdrawal stalls.

Top 10: the brands a New Zealand punter meets

The comparison below covers TAB and Betcha — the two lawful online brands in New Zealand — and eight international names a New Zealand reader will encounter in search results, on affiliate pages and in promotional email. The two groups are not rivals, and the offshore group is not legal in New Zealand. The comparison reads across both groups on the same four matters, so a punter can see at a glance which rows are lawful and which are not.

TAB and Betcha carry the catalogue a New Zealand punter expects and the regulator’s tools underneath. The eight offshore names carry wider catalogues in places — esports depth at Thunderpick, market count at 22Bet — and lose the local floor entirely.

TAB: the lawful retail and online brand

TAB is the brand New Zealanders have always met at the pub and the racetrack. TAB NZ, the holder of the Racing Industry Act 2020 monopoly, runs TAB as the retail and online racing and sports arm. Entain runs the TAB business 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 Entain pledged a one-off $100m payment to the racing sector. The partnership is operational, not a sale: TAB NZ keeps the licence and the regulator-facing role, Entain brings the platform and the trading.

The TAB app carries horse and harness racing, rugby union and rugby league and other sports, pre-match and live. Trackside live race streaming sits inside the app alongside racing form, Blackbook and Jockey Challenge tools, and a simplified wallet. The App Store listing carries a 17+ age rating while stating customers must be 18 or over to bet — the rating reflects the app’s broader content, the betting age is 18 by law.

For a New Zealand punter who wants the simplest answer to “where do I bet?”, TAB is it. The catalogue is the local one. The safer-gambling tools are the regulator’s. The complaints path goes to TAB NZ and, if the punter escalates, to the Department of Internal Affairs.

Betcha: the online-only sister

Betcha is TAB NZ’s online-only brand, published in August 2024 by Entain New Zealand Limited, the same partner that runs the TAB platform. The catalogue overlaps TAB’s on racing and the major sports and adds esports as a marketed line. The app is built for the phone and the laptop rather than the retail counter, and the deposit and self-exclusion settings sit alongside TAB’s — a punter who sets a limit at Betcha is setting a limit at TAB, because the two brands run on the same operator’s terms.

The case for Betcha over TAB is interface and sports breadth. The case for TAB over Betcha is brand familiarity and the retail counter the punter can walk into. There is no catalogue gap between them, and there is no price gap between them, because the two brands sit under one operator and one trading book.

Thunderpick: esports-first, offshore

Thunderpick builds its product around CS2, League of Legends, Dota 2 and Valorant, and adds a sportsbook that covers the Champions League to the NFL. Cash-out sits on the sportsbook. The Curaçao licence (OGL/2024/677/0722), held by Paloma Media B.V., gives the brand no right to take bets from people in New Zealand — the Racing Industry Act 2020 limits that right to TAB NZ, and the Curaçao licence does not override New Zealand law. A New Zealand punter playing at Thunderpick has no local complaints route, no local harm-minimisation tooling, and no guarantee the operator’s withdrawal path will resolve cleanly.

For a punter who wants esports depth and a sportsbook alongside, Thunderpick is one of the wider catalogues in the offshore group. For a New Zealand punter who wants the local catalogue and the regulator’s tools, it is the wrong brand.

BigClash: offshore, no New Zealand licence

BigClash runs pre-match and live sports betting on international and local leagues, plus virtual sports and esports on FPS and MOBA titles. The Curaçao licence (8048/JAZ) gives the brand no right to take bets from people in New Zealand. The brand names no New Zealand complaints route and no harm-minimisation framework that reaches New Zealand.

For a punter who wants variety on virtual sports and esports, BigClash is one of the names in the offshore field. The cost is the same cost every offshore name carries here: no New Zealand status, no local recourse, no local safer-gambling tooling.

Telbet: crypto casino and sportsbook, offshore

Telbet describes itself as a crypto casino and sportsbook, with a welcome offer of 200% up to 1 BTC plus 50 free spins and a 5 USDT free bet on its Russian-language site. 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 brand names no licence that applies in New Zealand.

For a punter who wants to bet with crypto and accepts the offshore frame, Telbet is one of the options in that space. For a New Zealand punter, the crypto angle does not buy legality — the Racing Industry Act 2020’s section 74AAA applies regardless of payment method.

RTbet: offshore, Curaçao

RTbet’s sportsbook covers football, tennis, table tennis, basketball, ice hockey, American football and baseball, with live betting and virtual sports. The Curaçao licence gives no right to take bets from people in New Zealand. No New Zealand complaints route reaches the brand.

For a punter who wants the mainstream sports catalogue and a Curaçao-licensed operator, RTbet is one of the standard offshore names. The international cost applies: no local regulator, no local recourse, no local tools.

22Bet: offshore, wide market count

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), held by TechSolutions Group N.V., gives no right to take bets from people in New Zealand.

For a punter who wants the depth of market on a single fixture — the corners, the cards, the player props — 22Bet is one of the broader catalogues. The local cost still applies.

Roobet: offshore, crypto-native

Roobet’s sportsbook covers soccer, basketball, tennis, Counter-Strike, FIFA, baseball, ice hockey, MMA and table tennis. The Curaçao licence (OGL/2024/687/0427), held by Raw Entertainment B.V., gives no right to take bets from people in New Zealand. Its terms require players to be 18 or older.

For a punter who wants crypto-native betting and a clean interface, the option sits there. The New Zealand frame does not bend to accommodate it.

Spinbara: offshore, casino and sports

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 brand names no licence that applies in New Zealand.

The casino-plus-sportsbook shape is common in the offshore group, and Spinbara sits in that shape. The local status is unchanged.

Alawin: offshore, mainstream catalogue

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 names no licence that applies in New Zealand.

For a punter who wants the mainstream catalogue and the live and virtual options alongside, Alawin is one of the names. The New Zealand cost is the same.

Overview: the shape of betting in New Zealand

The shape is one operator, two brands, and a long offshore tail. TAB NZ sits at the centre, with TAB as the retail and online arm and Betcha as the online-only arm. The two brands cover racing and sports, the regulator’s safer-gambling tools sit inside their apps, and the Department of Internal Affairs stands behind the monopoly. Offshore names — Thunderpick, BigClash, Telbet, RTbet, 22Bet, Roobet, Spinbara, Alawin and more — sit outside that frame. They can be loaded from a New Zealand IP address, because New Zealand does not block offshore sites, and they offer catalogues that range wider than TAB’s in places. They do not carry a New Zealand licence, do not bind themselves to the Gambling Helpline, and do not extend the local complaints framework.

The punter’s choice is between one lawful frame with one catalogue and many unlawful frames with many catalogues. The comparison above puts both on the same table so the punter can see what they gain and what they give up on each path.

What “lawful” buys

Lawful buys three things a New Zealand punter does not see until they need them. The first is the safer-gambling machinery: deposit limits, time-outs and self-exclusion, all enforced by an operator the regulator can reach. The second is the complaints path: a dispute with TAB NZ escalates to the Department of Internal Affairs in a way a dispute with an offshore operator does not. The third is the legal standing of the bet itself: a winning TAB bet is a New Zealand contractual entitlement, while a winning offshore bet is whatever the offshore operator’s terms say it is, enforced wherever the operator’s licence requires the real names of the operator.

What “offshore” buys

Offshore buys catalogue width in places — esports depth at Thunderpick, market count at 22Bet, crypto-native framing at Telbet and Roobet — and in some cases a payment method TAB NZ does not carry. The trade is the local frame: no New Zealand licence, no local recourse, no local harm-minimisation tooling, and the Department of Internal Affairs’s standing warning that overseas operators may operate under minimal consumer safeguards, may not return unspent credits and may not pay out large wins.

Legality and regulation: the statute, the regulator, the limits

The Department of Internal Affairs is the gambling regulator under the Gambling Act 2003 and monitors compliance with the betting prohibition the Racing Industry Act 2020 sets. 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, which took effect on 28 June 2025: 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 Department told providers serving New Zealand to withdraw with immediate effect.

The law does not geo-block offshore websites. It puts liability on the offshore operator. A New Zealand punter who places a bet with an offshore bookmaker is not the subject of section 74AAA — 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 player-side penalty. The framing is honest: TAB NZ and Betcha are the only lawful option, with local harm-minimisation tools, regulator oversight and a complaints framework; offshore is unlawful for the operator to serve New Zealand, no local complaints route, and the regulator’s stated risks.

There is no licence to apply for and no licence register for bookmakers, because there is only one lawful provider. TAB and Betcha sit under TAB NZ as two brands of one operator. 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 bets. The published betting rules define bets such as Win, Place, Each Way, Quinella, Exacta, Trifecta, First Four, Double, Treble, Daily Double, Running Double, Quaddie and Big6, alongside Multis and Same Game Multis. Live betting is listed in the TAB NZ apps; any statutory restriction on in-play markets is not established. No lawful New Zealand betting exchange exists, and spread betting is outside TAB NZ’s sports-betting definition. Bets on politics and novelty markets: not established. There is no statutory per-bet cap; limits are TAB NZ’s own terms. The ban covers events held inside and outside New Zealand. Greyhound racing is closing in stages from 1 August 2026, and from that date no operator, offshore or local, may take bets on greyhound races in New Zealand.

Player protection

The age for TAB NZ betting is 18; betting under 18 is an offence under section 89 of the Racing Industry Act 2020. Land-based casinos are 20, and the two ages are not interchangeable. TAB NZ accounts need a verified New Zealand address and ID. TAB NZ lists deposit limits, time-outs and self-exclusion in its apps, and the exclusion applies across TAB and Betcha. The free Gambling Helpline is 0800 654 655, text 8006, and Safer Gambling Aotearoa sits alongside.

Payments

No statutory payment rule for betting accounts (card, bank, credit, prepaid, crypto) was found. TAB NZ’s deposit methods and limits are operator-level and come only from its terms. 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. No payment-blocking order or bank obligation was found. Nothing states a rule on crypto or VPN use; account opening at TAB NZ requires a verified New Zealand address.

Advertising and bonuses

Because only TAB NZ may offer betting here, the Department of Internal Affairs reads the prohibition as covering promoting or taking such bets for another operator. How the Department treats betting affiliates is not established, so the framing stays on the monopoly and never invites sign-ups with an offshore brand. 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), judged by context, appeal and expected audience, must not encourage harm, and must be truthful with terms available. No New Zealand equivalent of a “whistle-to-whistle” ban for betting was found. TAB NZ runs “bonus bets” promotions; no New Zealand rule on bet-bonus size or wagering terms was found, so only TAB NZ’s own terms apply. Promo codes do not appear on this page.

Tax

For 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. On the operator side, TAB NZ pays the Problem Gambling Levy of 0.74%; overseas operators supplying New Zealand residents pay online gambling duty of 12% of profits since 1 July 2024, rising to 16% from 1 January 2027. A duty being payable does not make an offer lawful — tax payment does not show a bookmaker is legal. The point-of-consumption charge on offshore racing and sports bets ceased on 30 June 2026.

The cost of betting, worked out

A punter choosing between TAB NZ and an offshore operator is choosing between two cost structures, and the cost structure is the arithmetic on top of the catalogue. Two things matter: the price the punter pays on the market (the margin folded into the odds) and the cost of clearing any offer attached to the account (the turnover the operator requires before winnings become withdrawable).

For the illustrative example, take a two-way market priced at decimal odds 1.90 / 1.90. The implied probability of each side is 1 divided by 1.90, which is roughly 52.63%. The two probabilities together add to 105.26%, so the margin on this market is roughly 5.26% and the payout share is roughly 94.74%. That band — 5% to 6% on mainstream fixed-odds markets at major bookmakers — is typical for football and basketball at the sharper end of the market, and the result here sits in that band. Niche markets, in-play markets and exotic markets carry wider margins; the figure is not a floor or a ceiling across the catalogue.

The offer side: where a bonus or free bet credits a stake to the account, the punter’s expected value is the profit the offer is expected to produce on a typical market, not the face value of the free bet. A $20 free bet at $2.50 odds on a market with a 94.74% payout share is worth roughly $20 × (2.50 − 1) ÷ 2.50 × 94.74%, which is roughly $11.37 in expected profit, not $50 in headline return. The stake is not returned on a free bet win, and the expected value is lower than the headline implies. The arithmetic is a statistical estimate over many bets at the stated assumptions, not a guaranteed outcome for any single punter.

The closing picture

A New Zealand punter in 2026 who wants to bet on sport has one lawful path: TAB and Betcha, the two brands of TAB NZ. The catalogue covers racing and the major sports, the safer-gambling tools sit inside the apps, the regulator stands behind the operator, and the complaints path works in New Zealand. The offshore path is open in the sense that the websites load and the accounts open, but it is unlawful for the operator to serve New Zealand, and the local frame does not extend to it.

The choice the punter actually faces is not “TAB or an offshore bookmaker” in any clean sense. It is “TAB and the local frame, or a wider catalogue and no local frame.” The comparison table above puts both on the same page so the trade is visible. A punter who values the local frame and the regulator’s tools bets at TAB or Betcha. A punter who values catalogue width and accepts the offshore frame bets offshore, knowing the Department of Internal Affairs’s warning and knowing there is no local recourse if a withdrawal stalls.

Frequently asked questions

How do horse racing odds work?

Decimal odds show the total return on a winning $1 stake. Odds of $2.10 mean a $10 bet returns $21, and the punter keeps $11 in profit after the $10 stake. TAB NZ’s tote bets work differently: all stakes go into a pool, the house takes its cut, and the remaining dividend is split among winning tickets once the pool closes. Quinella, Exacta, Trifecta, First4, Quaddie and Big6 are all tote products.

How does a punter bet a football match correctly?

A punter picks a market — head-to-head, total goals, both teams to score — and a selection within it. The bet slip shows the price at placement, the stake, and the potential return. The punter places the bet at the price shown. Fixed-odds bets settle at that price regardless of later moves. A multi combines several legs into one bet: each leg’s price multiplies into a single combined price, and all legs must win for the bet to pay.

Can a New Zealand punter bet on horse racing in Hong Kong?

TAB NZ carries international racing meetings where its catalogue lists them. Hong Kong racing is a major international code and TAB NZ typically lists meetings from Sha Tin and Happy Valley. A punter who wants Hong Kong racing through TAB NZ checks the TAB NZ racing calendar for the meeting; a punter who goes through an offshore bookmaker leaves the New Zealand frame.

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

Since 28 June 2025, only TAB NZ — through its two online brands, TAB and Betcha — may lawfully take online sports and racing bets from people in New Zealand. The Racing Industry Amendment Act 2025 inserted section 74AAA of the Racing Industry Act 2020 to that effect. Other operators are not licensed in New Zealand, even where they hold licences elsewhere.

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

For a single fixed-odds bet, the return is stake × odds. The profit on top of the stake is stake × (odds − 1). For a multi or Same Game Multi, the combined odds are the product of the legs’ odds; a $10 stake at a combined price of $5.83 returns $58.30 on a clean sweep.

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

The margin is the gap between the implied probabilities of all outcomes and 100%. On a two-way market at $1.90 / $1.90, the overround is 5.26% and the payout share is 95.0%. The margin is folded into the odds the punter sees, never displayed as a separate fee.

Published by the Kiwifreebets team.