Find The Best Casino Bonus Offers in NZ for 2023

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Welcome to the world of casino bonuses! Are you ready to discover the best casino bonus offers in New Zealand for 2023? Our team has tested dozens of NZ online casinos, so we know a thing or two about the best bonuses!

In this article, we will guide you through the vast realm of casino bonuses, understanding the different types of casino bonuses, pros & cons, or how to choose the perfect bonus for you. Let's go!

Key Takeaways

  • Discover the best NZ casino bonuses for 2023, from welcome offers to free spins and no deposit bonuses!
  • Learn how to choose the right bonus for you and maximize its value with our guide.
  • Enjoy your rewards responsibly by setting limits, knowing when to stop & understanding risks.





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Understanding Casino Bonuses

Casino bonuses are like a treasure chest filled with shiny rewards, waiting for you to unlock and claim them. But why do online casinos offer these bonuses in the first place?

Well, casino bonuses benefit both players and casinos in the NZ online gambling market, making online casino promotions an essential part of the gaming experience. They serve as incentives for new players to join the casino and as a way to keep existing players engaged and loyal.

Types of Online Casino Bonuses in New Zealand

types of online casino bonuses

You're probably familiar with most of these bonuses, but to keep your knowledge in order, our team has made a small list below with the most popular bonuses at NZ online casinos. Let's see:

Welcome Bonus/Deposit Bonus

Also known as a sign up bonus, this is offered to new players when they create an account and make their first deposit. It can come in the form of a match bonus where the casino site matches a percentage of the player's deposit, or as a package with additional bonuses like free spins.

No Deposit Bonus

Everyone loves free money! This is a NZ casino bonus that Kiwis can claim without having to make a deposit. No deposit casino bonuses are usually smaller in amount compared to deposit-based bonuses.

Free Spins

These bonuses provide players with a set number of bonus spins on specific online pokies or a selection of games. Free spins can be awarded as part of a welcome bonus or as a standalone promotion.

Reload Bonus

Reload bonuses are offered to existing players when they make subsequent deposits after their initial deposit. Most online casino sites offer a bonus on second and third deposits, and there are some where you are provided with the so-called lifetime bonus, i.e., free bonus funds on every single deposit.

Cashback Bonus

With this type of bonus, players receive a percentage of their losses back as bonus funds. It's a way for the casino to give players a second chance and compensate for some of their losses.

VIP and Loyalty Programs

Many NZ casinos have VIP or loyalty bonuses that reward players for their continued loyalty and wagering. These programs often include various benefits such as exclusive bonuses, faster withdrawals, dedicated account managers, and more.

Refer-a-Friend Bonus

Some deposit casinos offer bonuses to players who refer their friends to sign up and play at the casino. Both the referrer and the referred friend can receive a bonus as a reward.

Benefits & Cons of Casino Bonuses


  • Bonuses increase the amount of money to play
  • With no deposit bonus, you don't even have to deposit money to play real money games
  • Free spins are a great addition to a casino deposit bonus, and some casino sites occasionally offer free spins without a deposit
  • Welcome bonuses can be as high as $5,000
  • You can use your welcome bonus at one casino and then sign up at another and get another bonus


  • Not all payment methods may be eligible for claiming a sign up bonus, for example, Skrill and Neteller are often excluded from a deposit casino bonus
  • You must use the first deposit bonus most often in a maximum of 30-35 days, if you don't then the bonus will be forfeited.
  • In some casinos wagering requirements are very high (100-200x). They are basically impossible to meet.

How To Choose The Right Casino Bonus

With so many dazzling casino bonuses on offer, how do you choose the perfect one for you? Fear not, for we have crafted a little guide to help you navigate the sea of casino bonus offers and make the best choice based on factors like bonus amount, wagering requirements, or game restrictions. Let's see:

Read the terms and conditions

Review the bonus terms and conditions to understand the wagering requirements, game restrictions, and any other relevant conditions. Look for bonuses with fair terms.

Consider the bonus type

Different casinos offer various types of bonuses such as welcome bonuses, no deposit bonuses, free spins, or loyalty rewards. Think about which bonus is best for you!

Check the wagering requirements

The wagering requirement indicates the number of times you must play through the bonus before you can withdraw any winnings. Most often, you will find wagering requirements at 40x. In general, anything below this number is considered a pretty low requirement.

Assess the game restrictions

Some bonuses may only be applicable to specific games. Ensure that the bonus can be used on casino games you enjoy or want to try.

Compare bonus offers

Different casinos offer different bonuses, so compare offers from multiple platforms. Look for competitive bonus amounts and favourable terms.

Check for time restrictions

Most bonuses have time limits, requiring you to fulfil the wagering requirements within a specified period. Make sure the time frame is reasonable for you. Most bonuses are valid for 14 days to several weeks.


Keep in mind that casino bonuses have different wagering requirements based on the game type. For example, slots, scratch cards, and Keno might count 100% towards the wagering conditions, while other games might contribute less or not at all.

Top NZ Casino Bonuses and Promotions

Now that we've unveiled the secrets of understanding and choosing the perfect casino bonus, it's time to dive into the best casino bonuses and promotions available to NZ players in 2023. We've tested plenty of sites to bring you the most rewarding and thrilling deals, from welcome offers to free spins and no deposit bonuses.

So, without further ado, let's dive into the world of top NZ casino bonuses and promotions, where generous rewards and thrilling gaming experiences await!

Best Welcome Bonus Offers NZ

Welcome bonuses are like a warm embrace, greeting you as a new player at an online casino. They are designed to boost your bankroll and enhance your gaming experience right from the start. But with so many welcome bonus offers out there, how do you find the best ones?

We’ve scoured the NZ online casino world and handpicked the top welcome bonus offers for NZ players, focusing on generous match percentages and fair terms and conditions. Some of the top online casino welcome bonus offers include:

RankCasinoFirst Deposit BonusWagering
1 Just Casino100% up to $500 + 100 Free Spins40x
2Tsars Casino100% up to $450 + 100 Free Spins25x
3Let's Lucky100% up to $500 + 100 Free Spins40x
4Casinoly100% up to $1000 + 200 Free Spins40x
5Spinzwin100% up to $30050x

With these exceptional casino welcome bonus offers, you’ll be off to a fantastic start in your online casino journey, thanks to the best online casino bonuses available!

Top Free Spins Bonuses in New Zealand

Free spins bonuses are like a whirlwind of excitement, allowing you to spin the reels of popular online pokies without spending your own money. And who doesn’t love the thrill of spinning for free while still having the chance to win real money?

We’ve compiled a list of the best free spins bonuses available to NZ players, with an emphasis on low or no wagering requirements and popular slot games. Some top free spins bonuses include:

RankCasinoNo Deposit Free SpinsWagering
1 Winner Casino2535x
3Slots52up to 50065x

Best No Deposit Bonuses

No deposit bonuses are like a golden key, unlocking the doors to online casinos without requiring you to risk any of your funds. They are perfect for:

  • Trying out new casinos
  • Exploring new games
  • Getting a feel for the online gambling experience

And the best part? You don’t have to commit any of your money to enjoy these benefits.

We’ve rounded up the top no deposit bonuses for NZ players, allowing you to experience the excitement of online casinos without any strings attached. Free money no deposit bonuses in general are quite rare, but as we mentioned, we managed to find a few. See below:

RankCasinoFree Cash
1 King Billy$5
2Boo Casino$5
3Galactic Wins$5

How To Calculate Casino Bonuses?

It is very simple, and anyone with basic mathematical knowledge is able to count how much bonus they will get. Let's go through a couple of examples:

Example 1: Match Deposit Bonus

Suppose you come across a 100% match deposit bonus up to $200.

  • If you deposit $100, you will have a total of $200 to play with
  • If you deposit $300, giving you a total of $500 to play with (because the maximum bonus is $200)

Example 2: Free Spins Bonus

Let's say you receive a free spins bonus of 50 free spins on a specific slot game. Each spin has a value of $0.10.

If you use all 50 free spins and win a total of $20, those winnings are usually considered bonus funds and subject to wagering requirements. Suppose the wagering requirement is 30x.

To calculate the wagering requirement, you multiply the bonus amount ($20 x 30 = $600) before you can withdraw any winnings from the free spins bonus.

Claiming and Using Casino Bonuses

You’ve discovered the secrets to understanding and choosing the perfect casino bonus, and you’ve explored the treasure trove of top NZ casino bonuses and promotions. Now it’s time to learn how to claim and use these juicy rewards to get the max value.

In this part, we will walk you through the procedures of claiming and utilising casino bonuses. This will include entering bonus codes, meeting wagering requirements, and withdrawing your winnings. Are you prepared to unleash the full potential of your casino bonuses? Let’s commence!

Bonus Codes and Activation

Casino bonus codes are like secret passwords, granting you access to the treasure chest of casino bonuses. These codes, usually a combination of letters and numbers, need to be entered when making a deposit or signing up for an account to activate the bonus offer.

Some online casinos require bonus codes to claim their offers, while others simply activate the bonus upon deposit or registration. You can find these codes on the casino’s website or on dedicated bonus code pages.

You have to remember that bonus codes are a thing of the past. To get a bonus, most often you don't have to do absolutely anything (except registration, of course!).

Meeting Wagering Requirements

Wagering requirements are like a maze, guiding you through the process of turning your bonus funds into real cash. To successfully navigate this maze, you need to understand the requirements and plan your gaming strategy accordingly.

Meeting wagering requirements often involves playing through the bonus amount a certain number of times or betting a specific amount of money on eligible games. By choosing casino games with the highest RTP and lowest volatility, you can increase your chances of meeting the requirements and cashing out your bonus winnings.

Our small tip: play slots with a high RTP because, first of all, slots always contribute to wagering requirements, and secondly, a high RTP allows you to win more in the long term.

Withdrawing Bonus Winnings

You’ve claimed your casino bonus, met the wagering requirements, and now it’s time to enjoy the fruits of your labour: your bonus winnings. But how do you withdraw these winnings and turn them into real cash?

The process of withdrawing bonus winnings varies between online casinos but generally involves fulfilling the terms and conditions of the bonus and meeting the wagering requirements. Once these conditions have been met, you can request a withdrawal of your winnings through the casino’s banking options.

If you want to withdraw as quickly as possible, we recommend payment methods such as Poli, Instant Bank Transfer or Skrill. These payments are the best for fast casino payouts.

How High Can An Online Casino Bonus Be?

There are no set limits for online casino bonuses as each provider can determine the bonus amount individually. However, it's good to consider the multiplier or percentage by which the deposit is matched, known as a match bonus.

100% Casino Bonus

The most common variant is the 100% casino bonus, where the player's deposit is doubled. For example, if you deposit $100, you start playing with a balance of $200. The “up to” indication means that smaller amounts can also be deposited, and the maximum bonus amount is limited.

200% Casino Bonus

With a 200% casino bonus, the deposit amount is tripled. For instance, if an online casino offers a 200% bonus up to $200, a deposit of $100 would give you a balance of $300.

300% Casino Bonus

A 300% casino bonus is less common. In this case, the deposit amount would be quadrupled. It's important to check the terms and conditions, especially the turnover requirements, which determine how much you need to wager before being able to withdraw the bonus funds.

400% Casino Bonus

A 400% casino bonus is ideal for Kiwis making smaller deposits. For example, with a deposit of $10, you would have an attractive balance of $50. Best online casinos may even distribute the 400% bonus over multiple deposits, allowing you to unlock the bonus in stages.

Bonus In New Online Casinos: Are There Any Special Offers?

It is very likely that if you find very generous bonus offers, it is a new casino. The point is that new online casinos try to lure customers with great online casino bonus offers.

However, this often has the catch that the bonus conditions are quite high, sometimes even unfair. However, this is by no means true for all reputable new online casinos. That's why it's a good idea to benefit from sites like ours, where you can be sure that the new casino is trusted.

Top Casino Games

The “top” casino games can vary depending on personal preferences and the popularity of certain games at any given time. However, here are some widely recognised and popular casino games that many Kiwis enjoy:



Known as one of the most popular card games, blackjack offers a combination of skill and luck. The objective is to have a hand value closer to 21 than the dealer's without exceeding it. Blackjack percentage contribution to wagering req at most bonus casinos: 10-50%.



This classic table game involves a spinning wheel and a ball. Players bet on which numbered pocket the ball will land in, with various betting options available. Roulette percentage contribution to wagering req at most casinos? 10-50%.



Pokies are a staple at casinos, both online and offline. These games feature spinning reels with various symbols, and players aim to match symbols on paylines to win prizes. They come in a wide range of themes and often offer exciting bonus features. Pokies generally contribute 100%.



Baccarat is a card game that is relatively easy to learn and play. The objective is to bet on the hand that will have a total point value closest to nine. Players can bet on the player's hand, the banker's hand, or a tie. Baccarat generally contributes 5-10%.



Craps is a dice game that involves betting on the outcome of a roll, or a series of rolls, of a pair of dice. It offers a wide range of betting options and is known for its lively and energetic atmosphere at land-based casinos. Game contribution? 0-10%.

Live Dealer Games

live dealer games

Live casino games bring the authentic casino experience to your screen. These games, such as live blackjack, roulette, and baccarat, are streamed in real-time with professional dealers. Contribution? 0-50%, depending on the bonus casino.

Best Slot Games For Casino Bonuses

Slot GameDeveloperDescriptionRTPWagering Contribution
StarburstNetEntVibrant, visually appealing slot with exciting features and potential for big wins.96.09%100%
Gonzo's QuestNetEnt Adventure-themed slot with cascading reels and increasing win multipliers.95.97%100%
Book of DeadPlay'n GOEgyptian-themed slot with immersive gameplay and popular among Kiwis.94.25%100%
Mega MoolahMicrogamingLegendary slot with a massive progressive jackpot (may have limited bonus eligibility)VariesVaries
Immortal RomanceMicrogaming Vampire-themed slot with an intriguing storyline and various bonus features.96.86%100%

How To Claim An Online Casino Bonus? Our Step-By-Step Guide

If you need help, we have a little how-to guide for you. We're sure you can do it!

Choose a reputable casino

Select a licenced and regulated online casino that offers the desired bonus.

Sign up

Create an account by providing necessary information like a name, email, and username or password.

Review terms

Carefully read casino bonus terms and conditions, especially wagering requirements and game restrictions.

Make a deposit

If required, deposit the specified amount using a preferred payment method.

Claim and play

The bonus will be credited automatically or by contacting customer support. Start playing eligible games within the bonus terms.

How We Selected The Best Online Casino Bonuses in New Zealand

casino bonus testing process

We have a systematic process for selecting the best casino bonuses in New Zealand. Here's how we do it:

  1. Research: We conduct extensive research to identify safe online casinos that offer bonuses to players in New Zealand. We consider factors such as their reputation, licencing, game selection, and customer support.
  2. Bonus Evaluation: Our team thoroughly evaluates the bonuses offered by these casinos. We analyze the bonus terms and conditions, including wagering requirements, minimum deposits, maximum cashouts, and any other relevant restrictions. We also consider the bonus value, comparing it to similar offers in the market.
  3. Testing: Our team creates real casino accounts and tests the bonuses firsthand. We make deposits and claim the bonuses to experience the process ourselves. This allows us to verify the accuracy of the bonus information provided by the casinos and ensure that the bonuses work as advertised.
  4. Assessment: We assess the overall quality and value of the bonuses based on our testing and analysis. We consider factors such as bonus terms, fairness, multiplier, wagering, max cashout, ease of use, and the potential for players to benefit from the bonuses.
  5. Expert Recommendations: Finally, based on our research, evaluation, testing, and assessment, we compile a list of the best casino bonuses in New Zealand. Our experts provide recommendations and insights to help Kiwis make good decisions about which bonuses to claim.

Best Payment Methods For NZ Casino Bonus

Payment MethodDescriptionFeesProsCons
PoliInstant bank transfers from your bank account.Usually free, but some banks may charge fees.Instant transactions, No need to create an account, No credit card requiredLimited availability
MuchBetterE-wallet designed for the gaming industry.Varies by transaction and currency.Fast and secure transactions, rewards & bonuses, mobile appNot available in all NZ casinos
EcopayzE-wallet for convenient and secure online payments.Varies depending on the transaction.Fast deposits & withdrawals, widely accepted at online casinosFees
PaysafecardPrepaid card for anonymous and secure transactions.No fees when buying offline, there might be fees when buying onlineAnonymity, available for purchase at retail locations, no credit card requiredNo withdrawals
NeosurfPrepaid voucher for online casino depositsNo fees when buying offline, there might be fees when buying onlineAnonymity, available for purchase at retail locations, no credit card requiredNo withdrawals

Responsible Gambling With Casino Bonuses

Even though casino signup bonuses provide exciting opportunities, one must not forget the significance of responsible gambling. Enjoying casino bonuses responsibly means setting limits on your gaming activities, knowing when to stop, and being aware of the potential risks associated with gambling.

In this part, we will share insights and guidance on responsibly enjoying casino bonuses, ensuring a secure and pleasant online gaming experience for all.

Setting Limits

Setting limits on your gambling activities is a crucial aspect of responsible gaming. By establishing a budget for each gaming session, setting a maximum loss limit, and defining a maximum win limit, you can maintain control over your gambling and ensure you don’t spend more than you can afford.

Taking regular breaks from gambling and setting up a system of rewards and punishments can also help you stay on track and avoid excessive gaming. Remember, gambling should be a fun and entertaining activity, not a source of financial stress or personal problems.

Knowing When to Stop

Recognising when it’s time to stop gambling is an essential skill for responsible gaming. If you find yourself chasing losses, feeling anxious or stressed while gambling, or struggling to stick to your limits, it’s a good indication that it’s time to call it quits.

It’s crucial to seek help if you feel your gambling is getting out of control or causing harm to your personal life. Reach out to friends, family, or professional support services to help you regain control and enjoy your online gaming experiences in a responsible and healthy manner.

Abusing Bonuses Is Really Bad…

Abusing bonuses is not only unethical but also against the terms and conditions set by online casinos. Bonuses are meant to provide players with additional opportunities to win. They are not meant to be exploited or taken advantage of.

Abusing bonuses can have serious consequences, including the suspension or closure of your casino account, forfeiture of any winnings, and being banned from future casino promotions or even from the casino itself. Always read and understand the terms and conditions associated with bonuses to ensure that you comply with the rules.

Examples of Casino Bonus Abuse

casino bonus abuse

  1. Multiple Accounts: Creating multiple accounts with the same casino to claim the same bonus multiple times is considered bonus abuse. Casinos typically have measures in place to prevent this practice, and if discovered, it can lead to the closure of all accounts and forfeiture of winnings.
  2. Bonus Hunting: This refers to the practice of only playing casino games with a low house edge or specific strategies solely to fulfil wagering requirements and quickly withdraw bonus funds. While it is not inherently against the rules, some casinos may have restrictions in place to prevent this behaviour.
  3. Irregular Betting Patterns: Placing large bets followed by significantly smaller bets or vice versa to manipulate the bonus requirements is another form of bonus abuse. Casinos have algorithms in place to detect such patterns, and if identified, they may void the bonus and associated winnings.
  4. Collusion: Collaboration with other players to manipulate the outcome of a game or to exploit a bonus is considered collusion. This is most often the case with poker.


I think we have managed to give you all possible information about casino bonuses in New Zealand. Keep in mind that just because you can get a nominally higher bonus at some casinos doesn't mean it's necessarily better. We recommend playing slots if you want to meet the bonus requirements as soon as possible. And remember to check terms & conditions before depositing money. You may find some shady clauses we forgot about! Have fun!

FAQs: Casino Bonus NZ

What Is Casino Bonus Money?

Casino bonus money is a reward given to players in the form of a percentage match or deposit bonus. It essentially doubles their deposit amounts up to a set maximum, making it a great way to increase your bankroll. With bonus money, you can enjoy more games and have a better chance of winning. It also gives you the opportunity to try out new games without risking your own money.

What Is The Best Bonus For A Casino?

The best bonus for a casino is one that offers players in New Zealand the most generous rewards and perks. This can include free spins, cashback, or other bonuses that give players the best value for their money.

What Casino Gives Free Spins Without Deposit?

Winner Casino offers 25 free spins with no deposit required and a maximum withdrawal of $50. This promotion has a 35x playthrough requirement, and more information can be found in their bonus T&C section.

How Do You Get A Casino Bonus?

To get a casino bonus, you usually need to make a deposit. The most common offer is the matched deposit bonus, which will match 100% of your first deposit with bonus funds. Other popular bonuses include free spins, reload offers, and cashback rewards.

What Are The Main Types of Casino Bonuses Available To NZ Players?

NZ players have access to a great selection of casino bonuses, including welcome bonuses, free spins, no deposit bonuses, and cashback bonuses.

Which Are The Best Online Casino Games To Play With A Bonus?

We recommend playing slots because they always contribute to wagering requirements.

Last Updated on October 24, 2023 by Dan (Danny) James

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