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Top Sites Offering Accumulator Betting

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By Marcus Lawrence Updated
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1. 22bet
100% up to $250

Reviewed & verified by our team

"22bet offers punters hundreds of match markets on soccer matches and other global sports events; and competitive odds across the board."
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New Customer Offer Only one 100% first deposit bonus per customer. The minimum deposit required to get the bonus is 10 NZD. The maximum sports betting bonus is 250 NZD. All types of bonuses are disabled for cryptocurrency accounts. The bonus must be wagered within 7 days. 18+. Full T&Cs apply. Please gamble responsibly.
2. 888 Sport
100% up to $100

Reviewed & verified by our team

"Snap up a host of offers to enhance your punting pleasure and bet on rugby, cricket, and dozens of other sports on your mobile or PC with 888sport. "
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New Customer Offer $10 min deposit - The bonus will be applied once the full deposit amount has been wagered at least once with cumulative odds of 1.5 or greater. Wagering must be cleared within 90 days. This offer may not be combined with any other offer. Deposit methods, Withdrawal restrictions 18+. Full T&Cs apply. Please gamble responsibly.
3. Bet Regal
Bet $10, Get $10 Freebet

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"Promising new betting operator looking to make its mark in New Zealand - brings a wide range of sports and betting options, plus top prices of major events."
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New Customer Offer Max $10 free bet. Qualifying bets must be placed at odds of, or greater than, 2.00. Paid as bonus token with min 1.80 odds required. Skrill, Neteller, Paypal deposits not eligible 18+. Full T&Cs apply. Please gamble responsibly.
4. Leo Vegas
Get up to $50 Bonus

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"Jump from the first-class casino over to LeoVegas Sports for a mobile-first betting experience. Grab your Leo Boosts and enhance your payouts on your winning punts. "
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New Customer Offer To be eligible for the 100% Matched Free Bet, new customers must first place a qualifying bet within seven (7) days of making their first deposit. A qualifying bet is a bet of $10 or more at odds of 1.8 (4/5) or higher. The first qualifying bet to settle will be 100% matched with a Free Bet up to a value of $50. 18+. Full T&Cs apply. Please gamble responsibly.
5. Spin Sports
Get up to $200 Free Bet

Reviewed & verified by our team

"International sportsbook design for the modern bettor. Offers a range of features, tools and promotions to add more value to your betting."
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New Customer Offer 1st Deposit - Free Bet up to NZ$200 • New customers only • Min deposit NZ$10 • 5x wagering at odds of 1.3+ to unlock free bet 18+. Full T&Cs apply. Please gamble responsibly.
6. Unibet
$25 Risk Free Bet

Reviewed & verified by our team

"One of the best bookies for local and international horse racing, Unibet is a favoutire site for many punters. "
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New Customer Offer To withdraw your refunded stake, you need to simply wager your bonus money 3 times. So, for e.g. if your first bet of €10 loses, we will credit you €10 instantly as bonus money. You need to place three subsequent bets of €10 to make your original stake and all associated winnings withdrawable. 18+. Full T&Cs apply. Please gamble responsibly.
8. Betway Sports
Get up to $60 bonus

Reviewed & verified by our team

"Betway is among the top online betting companies out there. It offers 1000s of markets and some mouth-watering promotions, including its popular free bet club."
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New Customer Offer Min Deposit: 20 NZD. First deposit matched up to 60 NZD. 1 x wagering at odds of 1.75+ to unlock Free Bet. Credit Card and Debit Card deposits only. 18+. Full T&Cs apply. Please gamble responsibly.

Everything you need to know about accumulator betting

What is an accumulator bet?

An accumulator is a bet which combines two or more selections into one single wager. In order to win an accumulator bet, each individual selection must win.

Sports betting accumulators are extremely popular amongst bettors as they offer the possibility of much higher returns compared to collective single bets. However, as you probably already know, with higher return comes higher risk – just one losing selection in your accumulator means the whole wager is lost.

You can build an accumulator bet using events from most top sports at the best online bookies, combining fixtures across different match days and even crossing over to different sports. What’s generally not allowed at a number of sportsbooks, however, is choosing multiple selections from the same event. These bets can instead be placed using special custom markets, where customers can request odds on same game multiples, amongst other markets, using Twitter. While these custom bet builders are becoming increasingly popular, they are less common at new betting sites.

Doubles, trebles and beyond

You’ll find that there isn’t much to take note of when it comes to types of standard accumulator bets. The only variable here is the number of selections. To begin with, accumulators with only two or three selections are known as ‘double’ and ‘treble’ respectively. While the returns on these are relatively modest in comparison to a huge accumulator with 10 or more selections, they’re both simple, solid options to add your betslip. While combining multiple selections could give you a tidy odds boost, having just two or three selections means you’re mathematically more likely to win, as there are less possible outcomes.

Once you progress beyond three selections, a bet with four selections is known as a 4-fold accumulator, while a bet with five selections is a 5-fold accumulator and so on. To limit any potential losses, most bookies impose their own cap on the number of legs you can add to your accumulator.

How to calculate the odds of an accumulator bet

When betting online, your accumulator odds are virtually always calculated for you. As soon as you add two selections to your betslip, the option to place a ‘double’ bet will appear. More options will become available as and when you add more selections.

If you ever need to work out the odds yourself, or simply want to know how your accumulator odds are calculated, all you need to do is multiply the prices of your selections in their decimal format.

Here’s an example of a four-fold accumulator:

  • Tasman @ 3.0 to beat Waikato
  • Wellington @ 2.0 to beat Canterbury
  • North Harbour and Counties Manukau to draw @ 4.0
  • Auckland @ 2.0 to beat Waikato

To calculate the price you can expect for your accumulator selections, simply multiply the decimal odds.

3.0 x 2.0 x 4.0 x 2.0 = 48.0

So, a winning $5 accumulator bet would result in $240 earnings including your original stake.

Each way betting

If you fancy a flutter on the races and don’t want to be let down by an unfortunate photo finish, then an each way bet is definitely worth a shot. An each way bet is essentially two bets – one for your selection win and another for your selection to place. Each bet is an equal stake, so a $5 each way bet, for example, will have $5 on your selection to win the event and $5 on your selection to finish either first, or in one of many places, such as 2nd, 4rd and 4th.

Whether you’re betting on horse racing, greyhounds or even the outright football markets, you’ll receive a full payout if your pick wins, and a fraction of this payout if your pick places. Different bookies will pay out on a different number of places, so be sure to check out the terms and conditions of each way betting at your chosen bookie before you add to your betslip.

You can place an each way accumulator, too. Here, you’re still placing two bets – one for all of your selections to win and one for all of your picks to place. If one of your picks does neither, the bet is lost.

Accumulator betting bonuses and promotions

Acca Insurance

How many times have you been just one result away from landing a huge accumulator win? Bookies have given punters some room for error with their generous ‘acca insurance’ offers. These promotions see top betting sites pay out on winning accumulators as well as those with one incorrect selection.

This promotion isn’t always available on every market and is usually offered on five-fold accumulators and above, but is a great safety net to fall back on should your accumulator fall short. With a typical insurance offer, you’ll receive your stake back as a free bet token.

Accumulator bonus

A number of top bookies in New Zealand also offer bonuses on winning accumulators. This is usually referred to as an acca bonus or parlay bonus. The concept is simple – the more selections you include in your accumulator, the more your bookie will add on in bonus funds. To take a possible example, treble bettors might be rewarded with a 5% bonus and 13-folds boosted by a whopping 90% bonus.

Enhanced accumulators

If you don’t fancy building your own accumulator, you’ll often find that the biggest and best New Zealand bookies do the legwork for you. Enhanced accumulators are offered on a daily basis at some bookies. This offer sees the bookies pick out an accumulator for you at a higher price than originally offered. All that’s left for you to do is decide whether or not you fancy a flutter.

Ready to place an accumulator bet?

Now that we’ve covered everything you need to know before you place an accumulator bet, you’re probably ready to start adding to your betslip. Looking for the best bonuses, promotions and odds available online? Our featured licensed betting sites have it all – all you need to do is compare, pick out your favourite and place your bets.

Your Questions Answered

Is there a maximum amount I can win with an accumulator bet?

Most bookmakers will have a cap on their payouts, not allowing punters to place bets that have potential winnings above this figure. The amount will vary depending on the event and the sport(s) the accumulator is for. Check out the terms and conditions to find out more about the limits in place at your chosen bookie.

The people behind this page's online gambling content experts helped write, edit and check the content on this page:

Marcus is a deputy editor at He has a BA in English and American Literatures and two years of experience as an editor, covering topics including sports betting and online casino.