Best Casino Bonus Codes NZ in 2024

Casino bonus codes, which are also known as promotional codes, are letters and sometimes numbers that you need to add when you decide to claim a bonus at a selected NZ online casino. You need to remember to add the code during the depositing stage because failure to do so will see you forfeit the available bonus. In this guide, you will be able to find the best bonus codes NZ as well as plenty of other useful information. So, without further ado, let's crack on.

The Best Bonus Codes Casinos

Some people sigh and move on to the next bonus when they see that a bonus code is required, but this is a foolish thing to do because you could end up missing out on a top-quality offer. It only takes a few extra seconds to add a bonus code, so it is nothing to get antsy about. Before you move away from an offer just because there is a bonus code attached to it, have a thorough look at it so that you can find out its true value.

Below we will provide you with eight top-quality New Zealand casinos online that currently have welcome bonuses which require you to add a bonus code to claim all or part of the bonus. We will also give some valuable information regarding the games that are on offer, so you can see whether the site in question is one that you think will fit your gambling needs.

Netbet Casino Bonus Codes

An online casino is only worth considering if it has plenty of quality games that you can try your luck on. If an online casino is strong in all departments but weak in the gaming department, then we recommend that you look elsewhere. You do not need to search elsewhere when it comes to NetBet Casino as they have around 4000 games in their library. These games have been created by top software producers such as Evolution Gaming, Microgaming, Pragmatic Play, and Yggdrasil Gaming. They have one of the best customer support teams in the business, which is on hand 24/7.

Their welcome bonus is not the biggest that you will come across in the iGaming world, but it is still quite a solid bonus in our opinion. You can find all that you need to know below:

  • First Deposit Bonus: 100% match up to $200 and 10 bonus spins on the Age of the Gods slot game - The Bonus code required is "NBWELCOME".

Before claiming this Netbet Casino bonus, or any other type of bonus, you need to read the T&Cs that apply as you will always find some attached. Important information to know when it comes to bonuses includes the wagering requirements and the minimum deposit. The minimum deposit stands at $30 here, while there are 40x wagering requirements in play.

Check out some of the pros and cons of Netbet Casino below:

ProsCons
✅ Over 4000 games in their library❌ Betting on sports is not an option
✅ A solid welcome bonus❌ Payment options are a little limited
✅ 100% compatible with a variety of mobile devices❌ N/A
✅ One of the best customer care teams around❌ N/A

Woo Casino Bonus Codes

Woo Casino can not offer as many games as Netbet Casino, but they still have 1500 games available which is more than enough to provide plenty of entertainment. No matter what your poison is, they have got you covered as they offer a nice range of blackjack, slots, poker, roulette, scratchcards, baccarat, and live casino. Quality is not scarce either since they have teamed up with software developers such as Habernero, Booming Games, Elk Studios, and iSoftBet. They also offer plenty of banking methods, so depositing and withdrawing money should not be a hassle.

If you opt to sign up with Woo Casino, then the welcome offer that is available is up to $300 and 200 bonus spins. This bonus is divided over your first two deposits as shown below:

  • First Deposit Bonus: 100% match up to $100 and 150 bonus spins for Wolf Gold slot - You need to add the bonus code "Woo".
  • Second Deposit Bonus: 50% match up to $100 and 50 bonus spins for Avalon: The Lost Kingdom slot - "Wolf" is the bonus code that you need to add.

The minimum amount that you can deposit to claim any sort of bonus is $20, while there are 40x wagering requirements in play.

Have a gander at some of the pros and cons of Woo Casino below:

ProsCons
✅ A decent games library❌ You cannot bet on sports
✅ A decent welcome bonus❌ No telephone customer support option
✅ Top banking options❌ N/A
✅ Customer care is on hand 24/7❌ N/A

Mr Sloty Casino Bonus Codes

Sometimes you can tell plenty about an online casino from the name, so it will probably not come as much of a shock to hear that Mr Sloty is an online casino that focuses on offering a top slot-playing experience to those who register with them. If you sign up here, there will be 800 slots that you can choose from that have been created by Novomatic, NetEnt, and Quickspin. They do also offer a selection of table games, but it is somewhat limited in our view. Their desktop site makes use of the latest HTML5 technology, ensuring that it works flawlessly on a variety of mobile devices.

While their games library might not be the biggest one around, they do have a large welcome bonus for those who sign up with them from New Zealand. They are currently offering $6000 across your first five deposits as highlighted below:

  • First Deposit Bonus: A 400% match up to $2000 - The necessary promotional code is "WELCOME1".
  • Second Deposit Bonus: A 200% match up to $1000 - The promo code is "WELCOME2".
  • Third Deposit Bonus: A 150% match up to $1000 - The promotional code required is "WELCOME3".
  • Fourth Deposit Bonus: A 100% match up to $1000 - The promo code is "WELCOME4".
  • Fifth Deposit Bonus: A 100% match up to $1000 - The required promo code is "WELCOME5".

$20 is the minimum amount required to claim any part of the bonus, while the wagering requirements stand at 50x.

The pros and cons of Mr Sloty Casino can be seen in the following table:

ProsCons
✅ They have a sports betting platform❌ Do not offer as many games as other casino sites
✅ A very big welcome bonus❌ No mobile app
✅ Desktop site is 100% mobile compatible❌ N/A
✅ Many banking methods for deposits and withdrawals❌ N/A

Lucky Dreams Casino Bonus Codes

Lucky Dreams Casino will not let you down with the games that they have in their library as they have around 4000 that you can choose from. These games are full of quality as they have been created by some of the best software developers in the world such as Evolution Gaming, Red Tiger, Play'n Go, and Pragmatic Play.

If you opt to open an account at Lucky Dreams Casino, then there is a big welcome offer of up to $10000 and 500 free spins available. This bonus amount is split across five deposits as follows:

  • First Deposit Bonus: A 100% match up to $500 and 100 free spins on the Gate of Olympus slot game - You do not need a bonus code for this first deposit.
  • Second Deposit Bonus: A 100% match up to the value of $500 and 50 free spins on Wolf Gold - "Lucky2" is the bonus code required.
  • Third Deposit Bonus: A 50% match up to $1000 and 50 free spins on Big Bass Splash - Input "Lucky3" to claim this bonus.
  • Fourth Deposit Bonus: A 25% match up to the value of $2000 and 200 bonus spins on Sweet Bonanza - Add "LUCKY4" to claim the bonus.
  • Fifth Deposit Bonus: A 20% match up to $6000 and 200 free spins on Book of Fallen - "LUCKY5" is the bonus code that you need here.

The minimum deposit amount stands at $30, while there are 40x wagering requirements in place.

The pros and cons of Lucky Dreams Casino can be seen in the table below:

ProsCons
✅ More than 4000 games on offer❌ There is no sports betting
✅ A huge welcome offer available❌ Wagering requirements are a bit high
✅ 100% compatible with a range of mobile devices❌ N/A
✅ Customer care can be called upon 24/7❌ N/A

Katsubet Casino Bonus Codes

The word "Katsu" comes from Zen Buddhism and it is when all of your energy is focused on something in particular. So, what is it that Katsubet Casino focuses on? Well, they focus on providing those who sign up with them a top-quality online casino gaming experience. They have more than 2500 games in their library and have teamed up with more than 100 software developers to ensure that variety is aplenty - there really is something for everyone at this casino. You will not have any issues when you are depositing playing funds and withdrawing any winnings that you have earned as they have quality options available such as Visa, MasterCard, ecoPayz, Bitcoin, Neosurf, and Bank Transfer.

Katsubet is another online casino which offers a huge welcome bonus to those who opt to sign up with them - you can claim a total of $6000 and 200 free spins. It is split over your first four deposits as follows:

  • First Deposit Bonus: A 100% match up to $400 and 100 free spins - You do not need a bonus code for the first deposit.
  • Second Deposit Bonus: A 75% match up to $600 and 100 free spins on Wild Cash x9990 - "2DEP" is the bonus code that you need to add.
  • Third Deposit Bonus: A 50% match up to $1000 - Add "3DEP" to claim the bonus
  • Fourth Deposit Bonus: A 100% match up to $4000 - The promo code that you need is "4DEP".

The minimum deposit stands at $40 and there are 35x wagering requirements attached to the bonus money and free spins.

The pros and cons of Katsubet Casino can be seen below:

ProsCons
✅ Plenty of games to choose from❌ Betting on sports is not possible
✅ They offer an enticing welcome bonus❌ There is no mobile app
✅ Their games can be played on a range of mobile devices ❌ N/A
✅ You have a lot of banking options available❌ N/A

LetsLucky Casino Bonus Codes

LetsLucky is the youngest online casino on our list as it came into being in 2022. However, despite their relative inexperience, they have already gained a lot of popularity among us Kiwis. We like the casino's interface as it is very simple, making it easy to find your way around the site. Furthermore, the 2000 games that they have in their library have been subdivided into categories, meaning that you will not waste time finding your favourite games. Quality is not in short supply here either since LetsLucky have teamed up with software developers such as 1x2 Gaming, Ezugi, and Thunderkick.

If you decide to sign up with LetsLucky Casino, then you can claim a total of $4500 in bonus money and 300 free spins that are divided across four deposits as follows:

  • First Deposit Bonus: A 150% match up to $750 and 100 free spins on Gates of Olympus - You do not require a bonus code for your first deposit.
  • Second Deposit Bonus: A 100% match up to $750 and 50 free spins on Wolf Gold - "LUCKY2" is the bonus code required.
  • Third Deposit Bonus: A 50% match up to $1000 and 50 free spins on Big Bass Splash - Add "Lucky3" to claim the bonus.
  • Fourth Deposit Bonus: A 25% match up to $2000 and 100 free spins on Dog House Megaways - The promotional code is "LUCKY4".

The minimum deposit for all four deposits is $20, while the wagering requirements stand at 40x.

Below you can see some of the major pros and cons of LetsLucky Casino:

ProsCons
✅ A nice range of games to choose from❌ There is no sports betting available
✅ An intriguing welcome bonus❌ No mobile app
✅ Desktop site is 100% mobile compatible❌ N/A
✅ Interface is easy on the eye and simple to navigate❌ N/A

Just Casino Bonus Codes

Just Casino has been around in New Zealand since 2018 and they are now one of the most popular sites for Kiwi online casino players. One main reason for this popularity is definitely down to the fact that they offer one of the biggest games libraries in the online casino world - you will have no fewer than 9500 games that you can try your luck on. If you cannot find something to play here, it is safe to say it is not Just Casino's fault. The top software creators that they have teamed up with to ensure a quality gaming experience include Wazdan, Booming Games, 1x2 Gaming, Pragmatic Play, and Thunderkick.

If you decide to open a Just Casino account, then you can claim up to $5000 in bonus money and 400 bonus spins throughout your first five deposits. It is split as highlighted below:

  • First Deposit Bonus: A 100% match up to $500 and 100 free spins - you do not need a bonus code for the first deposit here.
  • Second Deposit Bonus: A 100% match up to $500 and 50 free spins - "JUST2" is the bonus code that you need.
  • Third Deposit Bonus: A 50% match up to $1000 and 50 free spins - Add "JUST3" to claim the bonus.
  • Fourth Deposit Bonus: A 25% match up to $2000 and 100 free spins - The promo code you need to add is "JUST4".
  • Fifth Deposit Bonus: A 20% match up to $1000 and 100 free spins - "JUST5" is the required bonus code.

$30 is the minimum deposit that you need to claim any sort of bonus, while there are 40x wagering requirements.

Below are the pros and cons of Just Casino:

ProsCons
✅ One of the largest games libraries around❌ Sports betting is not an option
✅ A very decent welcome bonus❌ Withdrawal options are somewhat limited
✅ Can play on the go via mobile desktop or mobile app❌ N/A
✅ 24/7customer care is on offer❌ N/A

Playfina Casino Bonus Codes

Playfina cannot match Just Casino regarding the number of games that they can offer to their players, but they still have more game options than many other online casinos out there. If you decide to sign up here, then you will be able to choose from around 6000 games that have been created by some of the best software developers in the iGaming industry such as Wazdan, Big Time Gaming, Elk Studios, and Pragmatic Play. They have a quality customer support team that you can contact via live chat or email at any part of the day.

Over your first three Playfina Casino deposits, there is a bonus of up to $1820 and 600 spins are up for grabs. You can see how exactly this bonus is divided below:

  • First Deposit Bonus: A 100% match to $365 and 200 bonus spins on the Mighty Wild: Panther slot game - You will need to add the bonus code "FIRST".
  • Second Deposit Bonus: A 75% match to $545 and 200 bonus spins on the Elvis Frog TRUEWAYS slot - The required code is "SECOND".
  • Third Deposit Bonus: A 50% match to $910 and 200 bonus spins on the Gold Rush with Johnny Cash slot - The necessary bonus code is "THIRD".

Furthermore, there is a secret bonus awarded on your fourth deposit. The minimum deposit stands at $35 while there are 40x wagering requirements in play.

Below are some main pros and cons of Playfina Casino:

ProsCons
✅ A big games library with 6000 games❌ You cannot place bets on sports
✅ A secret welcome bonus❌ No mobile app
✅ Desktop site is 100% mobile friendly❌ N/A
✅ Plenty of payment methods❌ N/A

Different Types of Online Casino Bonuses in New Zealand

Now that we have provided you with eight top NZ casino bonus codes to think deeply about, this guide is now going to have a gander at some of the main online casino bonuses that you will come across in the world of iGaming.

Online Casino Welcome Bonuses

These also go by the name of first-time deposit bonuses since they are bonuses that you can claim when you sign up and make your first deposit at an online casino. As you saw above, they are usually in the shape of match deposits, meaning that the casino will match your deposit up to a particular value. Many online casinos will also offer a matched bonus for the second, third, fourth, and fifth deposits that you make, while also throwing in some free spins to boot.

No Deposit Bonuses

A no deposit bonus is one that you can claim without you having to deposit any money at the beginning. All that you need to do to claim the welcome offer is sign up with the casino by completing the short registration process. Casino players love this sort of bonus as it gives the opportunity to try out an online casino without having to financially commit to it. If the casino turns out to be not for you, then you can just leave and look elsewhere without having to bother about withdrawing some recently deposited funds.

Since you are not required to deposit with such bonuses, you will not be shocked to hear that there is no such thing as no deposit bonus codes.

Free Spin Bonuses

A free spin bonus allows you to play some slot games without you having to spend a single cent. The free spins that you get will often be for particular pokies that the online casino wants to promote for one reason or another. Free spins usually have a particular value and a set amount of bonus money that you can win.

Reload Bonuses

These are sometimes known as loyalty bonuses since they are given to players who show loyalty by spending plenty of money at their selected online casino. If an online casino sees that you have been very active with them over a certain time frame, they might send you an email to inform you that if you make another deposit within a certain time frame then your deposited cash will see some sort of bonus added. There will be a range of T&Cs attached to any bonus money that you receive from a reload bonus.

How to Use Online Casino Bonus Codes

If you have some sort of bonus code that you need to add in order to claim a bonus, you will need to know how it is that you can go about making use of it. Thankfully, it is a simple process, and it will be explained in detail below.

Choose Casino Bonus

The first thing that you will need to do is find the best casino bonus for you. Previously, we gave you eight top online casino options for New Zealanders, but nothing is preventing you from doing your own research if none of those, for whatever reason, appeal to you.

Sign Up

When you have decided on a quality welcome bonus that you would like to claim, the next thing that you need to do is complete the short registration process. You will need to provide your selected online casino with personal data such as your first and last name, your date of birth, house address, email address, and mobile number. You will have to create a unique username and a strong password.

Use Bonus Code

Once you have provided your personal details and have an account set up, the next thing that you will have to do is head to the payment methods page so that you can deposit some funds using your selected banking method. Just follow the simple deposit instructions and input the bonus code in the relevant box - If you forget to add the bonus, you will miss out on whatever it is that is on offer.

Start Playing

When your selected online casino has processed your deposit, which will usually be instant, you will receive your bonus money and will be able to start playing any of the games that they have available.

Best Games to Play at Online Casinos in NZ

There are plenty of different types of games that you can find at online casinos NZ, so in this part of our guide we will take a look at the different casino games that you can pick from.

Online Pokies

Online pokies, which also go by the name of slot machine games or slots, are the most popular types of casino games for a few different reasons. For example, they are simple to get to grips with, they have a load of bonus features to keep the entertainment flowing, and there are big cash prizes up for grabs without the need to play with large stakes. Progressive jackpot slots are the most popular type of slot game as they have jackpots that increase until someone is lucky enough to win it. Some top progressive jackpot slots that are worth trying include:

  • Treasure Nile
  • Mega Moolah
  • Sweet Bonanza
  • Gates of Olympus
  • WOW Pot

Online Poker

Poker is one of the world's most popular card games, so it should not come as much of a shock to find it on our list of most popular casino games. You will struggle to find a NZ online casino that does not offer its punters some poker variants. Most card games are based solely on luck, but you need to have skills to see proper success when playing poker. Below you can see some top poker variants:

  • Caribbean Stud Poker
  • Seven Card Stud
  • Texas Hold'em Poker
  • Omaha Poker

Online Roulette

Even if you are new to the world of online casino games, we are pretty sure that you have heard about or come across roulette at some point in your life. It is that table game that has a wheel with numbers and your aim is to try and predict where that little ball is going to stop once the wheel has stopped spinning. Entertainment is not in short supply as there are many different betting options that you can chance your arm on. Some top roulette variants include:

  • Age of the Gods Roulette
  • Lightning Roulette
  • Astro Roulette
  • Slingshot Roulette

Online Baccarat

Online baccarat has become very popular thanks to the fact that it is one of the simplest games to play. The dealer will put two cards in one pile and two cards in another pile, with one pile being known as "Player" and the other as "Banker". Nobody has their own hand as the aim of the game is to guess which of the two hands is as close to the value of 9 as possible. Some fun baccarat variants include:

  • Dragon Tiger Baccarat
  • Mini Baccarat
  • European Baccarat
  • Lightning Baccarat

Online Blackjack

Blackjack is another game that we are sure you have heard of, even if you are a casino novice. In blackjack, you do not compete against the other players at the table, you compete against the dealer. You have to try and build a hand that is as close to 21 as possible, and then your hand will be compared to the dealer's hand at the end of each round. If you go beyond 21, then you are "Bust" and are eliminated from the round. Below are some top blackjack variants:

  • Perfect Pairs
  • Multihand Blackjack
  • Blackjack Switch
  • Double Exposure Blackjack

Online Craps

If you are after a fast-paced game, then you might want to take a look at craps, which is a fun dice game. Your aim in this game is to predict the value that will appear when the dice are next rolled. It can be a little complicated at first, but you should get to grips with it pretty quickly. There are some top payouts available of luck is with you. Some quality craps variants are:

  • Crapless Craps
  • High Point Craps
  • Die Rich Craps
  • Simplified Craps

Casino Bonus Terms and Conditions

As you should know by now, all casino bonuses will come with a variety of terms and conditions attached to them. Online casinos are not just going to hand you some free money and allow you to do whatever you please with it - unless, of course, they want to be bankrupt in next to no time. It is always important to read the T&Cs that come with any bonus that you are interested in, so below we are going to take a closer look at the more common ones.

Wagering Requirements

The wagering requirements indicate the amount that we need to spend before we can withdraw any of the bonus money or winnings from it. For example, there are 40x wagering requirements at Lucky Dreams Casino - so, if you deposited $100 and claimed a $100 in bonus money, you would have to wager $4000 before withdrawal is possible.

Maximum Win

Sometimes free spins will come with a limit on the amount that you can win. For instance, you might be told that the maximum win limit is $300. In this case, if you won $400, the extra $100 will be given back to the casino. Some casinos do not have such conditions, such as Katsubet - you can claim all of your winnings.

Minimum Deposit

Unless you have a no deposit bonus, you will need to deposit a minimum amount to claim part of a bonus. For example, NetBet Casino's minimum deposit is $10, while the minimum deposit at Mr Sloty is $20.

Payment Method Restrictions

A welcome bonus is claimed by depositing money, but casinos do not treat all payment methods equally when it comes to bonuses. For instance, more often than not, Skrill, Neteller, and PayPal will usually be restricted as in the past players were using these to claim bonuses multiple times. So, to protect themselves, online casinos have since decided to blacklist these e-Wallets for bonuses.

Game Restrictions

The free spins you get will usually only be for certain slots. For instance, the free spins that you get for registering at NetBet Casino can be used only on Age of the Gods, while Wolf Gold and Avalon: The Lost Kingdom are the two slots you can use the Woo Casino free spins on.

Expiry

Nothing lasts forever in this world, and bonuses are no exception to this. For example, at Lucky Dreams Casino they will give you seven days to use their bonus offer. If you do not use it within the stipulated time frame, then you will end up losing it.

Betting Limit

You might think that you can put your whole bonus on one outcome, but this is rare. You will usually be given a betting limit, meaning that you can only stake a particular amount of the bonus money. For instance, Woo Casino and Playfina Casino have maximum betting limits of $6.50.

FAQ

Which Online Casino Has the Best Welcome Bonus?

This is subjective since the best welcome bonus for one player might not be the best for another. For example, the wagering requirements for a bonus might be okay for one person but too high for you. Below are some top welcome bonuses that we encountered:

  • Lucky Dreams Casino - $10000 and 500 bonus spins.
  • Katsubet Casino: $6000 and 200 free spins.
  • Mr Sloty - $6000.

Which Casino Has a No Deposit Bonus?

No deposit bonuses are great since they allow us to try out an online casino without financially committing to it. However, these bonuses are becoming rarer these days. Amazon Slots has a no deposit bonus as they are offering 20 no deposit free spins on the Sweet Bonanza slot.


Which Casinos Give Free Play to New Members?

Nowadays, most casinos will give you the chance to play their games in a demo mode so you can see whether they are your cup of tea without spending money. However, when playing in demo mode, you will not be able to win real money since you are not risking your own money.


What is a Casino Promo Code?

These are sequences of letters and/or numbers that you must add when placing a deposit. Failing to do so will see you forfeit the bonus that is being offered.


How Do I Redeem a Bonus Code?

Redeeming a bonus code is simple. First, you need to open an account with the casino by giving them some personal info such as your full name, date of birth, email, and house address. Then you will have to go to their payments page and make a deposit. During the deposit process, you will have to add the bonus code to the relevant box.