NZ Best Casino Sign up Bonuses 2023

Reviewer: Tudor Turiceanu

Find the biggest online casino bonuses for 2023. We review and rank casino sign up bonuses, deposit matches, free spins, no deposit offers, and more from top online casinos in New Zealand. Get tips to maximize bonuses and win real money!

How we test casino bonuses

Read more

Our professionals tested over 250 offers before creating our list of best casino bonuses.

We used on-point evaluation methods, like:

  • Creating a player account using anonymous addresses;
  • Playing through the wagering requirements;
  • Checking the promotional T&Cs;
  • Talking with chat agents to test their efficiency;
  • Testing Visa, Mastercard, MuchBetter, Skrill and Neteller deposits;
  • Requesting withdrawals to check the time and efficiency of casino cashout.

Out of the 250 offers, our experts achieved winnings with 70 of the latest casino bonuses.

This is a never-ending process. At CasinoAlpha NZ, we constantly update our listings with the best casino bonuses fresh on the New Zealand market.

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Our Top Casino Bonuses for 2023

FreeSpino Casino
Code: BONUS Copied ! New casino

FreeSpino Casino Review




Casino Information

FreeSpino Casino provides a payout time of 1 day and great navigation platform for all users in New Zealand

Pros: over 500 live dealer games, 20+ software providers

Cons: min withdrawal of NZ$35


  • 300% up to NZ$3000 + 100 free spins
  • 50% up to NZ$200 + 200 free spins

Be Aware

The bonus is valid for 60 days. The wagering requirement for the spins and the funds is 50x. FreeSpino Casino comes with plenty slots games and more than 13 payment methods including crypto. The live chat works 24/7 and their game selection comprises of regular and progressive jackpots.

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How to claim

  1. Click our promotional link
  2. Create an account at LeoVegas Casino
  3. Verify via SMS or KYC, if requested
  4. Navigate to the Promotions tab
  5. Select the first deposit bonus
  6. Make a qualifying payment and wait for your bonus

Should you claim this bonus?

Our CasinoAlpha team highly recommends this bonus, particularly because of the incredibly low deposit requirement of just $10. This minimal deposit makes the generous $500 bonus amount extremely accessible. Additionally, the low wagering requirement for the bonus funds makes it easier for players to actually withdraw their winnings.

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Just added



100% UP TO $1500 + 200 FREE SPINS


Important terms

  • Make your 1st, 2nd, and 3rd deposits with a minimum of $10;
  • You can’t use your bonus for Baccarat;
  • The maximum real cash benefit you can get $25,000 per day.

Should you claim this bonus?

The bonus matching for the first three deposits from BetVictor is worth taking advantage of. For a total of $30, you get to triple your betting money and access some popular titles. The bonus terms are easy to understand and follow. So you don’t have to worry about hidden rules. The wagering is at the market’s standard, making your sessions more enjoyable. Remember to launch one of the following games to activate your free spins: Big Bass Splash, Big Bass Amazon Xtreme or Rise of Giza PowerNudge.

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About the platform:

If you join this platform you’ll be able to choose from over 50 table games titles including products such as Blackjack, Roulette, Baccarat, and poker.

Pros: Secure payment methods such as Visa and Paysafe; no deposit offers available.

Cons: Various fees charged when making a withdrawal.

The offer:

You may claim 5  a welcome bonus that consists of 100% up to $1200 and 50 no wagering spins available on Hyper Gold.

Take into account:

The offer comes with a wagering requirement of 30 times on the bonus and deposit. Also, the winnings from the spins must be played through 30x. The extra rounds will expire in 30 days after being activated. When creating an account, you’ll have to go through a verification process, otherwise you’ll not have full access on the platform. The casino will make additional checks for withdrawals over $1,000. Not all the games contribute the same towards the wagering requirement.

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Royal Panda

100% UP TO NZ$1000


Offer benefits:

100% up to NZ$1000 on your first top-up.

Note that:

  • The rollover must be completed within seven days since the offer was activated;
  • The amount deposited must be wagered 35 times on Casino or Live Casino games;
  • You may always verify the expiry date and time from the “My Offers” page.

How to claim:

  1. Tap the nearby button;
  2. Top up;
  3. Opt-in within 7 days from the “My Offers” page.

Should you decide to follow these steps, remember that you cannot bet on sports using bonus funds!

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ChristChurch Casino
New casino

ChristChurch Casino




Should you claim this bonus?

CasinoAlpha experts have rated this ChirstChurch Casino bonus as Recommended due to the high bonus value it holds. The minimum deposit of $10 remains consistent no matter if you’re picking up the first, second or third deposit bonus, which is a plus, allowing low rollers to benefit from the whole welcome package. The playthrough requirement of 30x is low, though be cautious since it consists of both the bonus and deposit amounts together.

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Highroller Casino
New casino

Highroller Casino Review




The offer

Upon registration, players get on their first deposit of at least NZ$20 a match-up bonus of 100% up to NZ$500 and 200 free spins.

How to claim the offer

  1. Head to the official website of Highroller Casino
  2. Click on the Promotions button
  3. Scroll down until you see the welcome offer and claim it

Rules on the offer

After registering your account, deposit at least NZ$20 to be eligible. Before withdrawal, you must wager the bonus funds 40x times within 30 days. To withdraw the winnings from spins, first, you must wager them 30x times on the eligible games. The spins are credited in batches of 20 for 10 days and are valid for only 24 hours.

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Plaza Royal



Casino facts:

Plaza Royal is an MGA & UKGC licensed online casino which brings forth a wide range of games and secure payment methods.

Pros: 4 licences, well-documented FAQ section, many games

Cons: no 24/7 Live Chat

Get the best offer:

1st deposit: 100% up to NZ$259 + 100 free spins on Starburst;

2nd deposit: 50% up to NZ$259 + 75 free spins on Book of Dead;

3rd deposit: 77% up to NZ$259 + 75 free spins on Fire Joker.

Plaza Royal is the place where:

  • Kiwi players get a substantial Loyalty program;
  • This offer has a standard 35x wagering necessary for completion;
  • The casino ensures safe payments through secure technologies;
  • The FAQ section is very complex;
  • The interface has a fun look to it.
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What is the offer?

Open an account at Videoslots, make a first payment of NZ$10 and receive 11 wager-free spins on Starburst and your 100% bonus up to NZ$200!

Bear in mind that:

  • Your wins will be paid in 10 smaller increments, calculated by your deposit;
  • You must wager the deposit value 35 times in 60 days to receive the bonus;
  • The minimum deposit value is NZ$10;
  • This bonus is valid for casino games, such as Roulette, Slots and Live Casino and so on;
  • The free spins can only be played on Starburst.

How to claim the promotion:

Go to the Videoslots website and click the “Open Account” button on the top right corner. Fill in your personal details like e-mail, country of residence and phone number. This is a 2-step process, but it only takes a couple of minutes. Deposit minimum NZ$10 and get your bonus!

Begin your gambling adventure at Videoslots casino!

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Casimba Casino

200% UP TO NZ$5000 + 50 FREE SPINS


What’s the word on Casimba Casino:

The site is operated by White Hat Gaming, an iGaming company that remarks itself with high-end graphics, and has 5 offices around the world with over 500 employees.

Pros: 24/7 customer support, presence of both VIP and Loyalty, the game library has providers such as Microgaming, Playtech, Play’N’Go

Cons: slow website performance

What the offer is as a whole:

Besides the first deposit that has a 200% match up to NZ$5000, and 50 free spins thrown into the mix. Additionally, there are two more deposits to look out for:

  • Second deposit – 25% match up to NZ$1000 + 50 free spins
  • Third deposit – 50% match up to NZ$500 + 25 free spins

Keep this in mind before getting into the bonus:

The first deposit bonus will also automatically give you 5000 loyalty points, as opposed to the standard 500 that are awarded on a simple first deposit. Other than that, you will find more than 800 slot games to use any bonus funds that you have gathered, and an impressive number of over 230 live casino games.

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The Online Casino
Code: SWEET Copied !

The Online Casino




Important terms

  • Offer can only be claimed by entering the code SWEET
  • Free spins will expire in 7 days
  • Wagering will count on the real balance first

Should you claim this bonus

We rate this offer as highly recommended as NZ players will get more than just a matched bonus, but also free spins and registration spins. The Online Casino bonus offers players the possibility to first check out the platform for free, using the funds won from the signup spins, which is a great feature of this promotion. Also, keep in mind that the maximum cashout values of $20 for the spins and 3x bonus for the bonus funds, are very high for a no deposit and a low deposit bonus.

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Vegaz Casino
Code: LP300 Copied !

Vegaz Casino


25 NO DEPOSIT SPINS + 300% UP TO $600


How to claim

  1. Enter the Vegaz Casino landing page
  2. Create an account and enter the code LP25
  3. Claim the no deposit spins
  4. Make a deposit of at least $50 using the code LP300
  5. Get the deposit bonus

Should you claim this bonus

Our team of experts highly recommend this Vegaz Casino bonus due to the fact that you will get a free no wagering offer of 25 free spins as well as a high percentage of 300% of your deposit for a high value of $600. Although the minimum deposit is higher than usual, this offer is still a great deal due to the lack of wagering requirements as well as the unlimited cashout amount for the deposit promotion and $30 for the free spins.

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Wheelz Casino

20 FREE SPINS + 100% UP TO NZ$300 + 100 BONUS SPINS


Wheelz overview:

Wheelz is a newly launched gambling site, operated by Rootz Limited and licensed by the Malta Gaming Authority.

Pros: 24/7 live chat, no monthly cashout limit

Cons: slow payout processing

The available promotion:

If you join Wheelz, you may redeem the following:

  • 20 no deposit spins upon registration;
  • 100% up to NZ$300 + 100 bonus spins after the first deposit.

Be aware:

Both spin winnings and bonus funds must be wagered 35 times before cashing out. Moreover, the bonus rotations will be granted as 10 per day, over a period of 10 days. Each set of spins will expire after 24 hours. At Wheelz, you may access more than 800 gaming products from over 60 software providers. In addition to that, you’ll find plenty of live casino games with stakes ranging from NZ$0.20 to NZ$20000. However, some of the titles may not work. Also, inactive accounts are charged a NZ$5 fee per month.

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Slotozen Casino



The Offer

You get 100 deposit spins and a match up to NZ$300 upon your first deposit with Slotozen Casino.

Promotional Details

Deposit at least NZ$20 to be eligible for this offer. You must wager the spin winnings and bonus funds 40 times. The spins will be awarded in 2 batches of 50 spins, and are valid on Book of Amaterasu only.

How to Claim

  1. Go to Slotozen Casino
  2. Make your first deposit exceeding NZ$20
  3. Your bonus will be added automatically

Go to Slotozen Casino’s bonus terms page for further information about this promotion.

CoinsPaid ecoPayz Flexepin Maestro MasterCard MiFinity
Code: LUCKYSPINS Copied !

Millionpot Review




What the promotion is all about:

Players making a deposit of a minimum of NZ$20 will get a maximum bonus of 30 spins while paying Fire Joker and by using the promo code LUCKYSPINS.

Getting the bonus:

From the deposit tab, after entering the card credentials, players have to click on the plus next to the Promo Code, then introducing it will be credit the promotion instantly to the player’s account.

Good to know:

  • The offer is valid only for the first deposit, so reusing the promo code for another promotion will not be credited;
  • Depositing a higher amount will not get higher bonuses, as the maximum amount of spins for this bonus is 30;
  • If the player used some of the spins, then the ones that are left unplayed will be removed after 24 hours;
  • If the promotion is credited, but the player has not used any of the spins, then the promotion will expire after 21 days.

For further inquiries, please refer to the casino’s terms and conditions.

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Winner’s Magic
Code: LUCKYSPINS Copied !

Winner’s Magic Review




What you can claim:

After joining Winner’s Magic and making your first deposit, you will be granted 30 no wagering spins.

The redeeming process:

  1. Click our promotional button;
  2. Visit the site and create an account;
  3. Deposit an amount exceeding NZ$20 using the code LUCKYSPINS.

The promotional rules:

  • The spins are valid only on Fire Joker;
  • The promotion comes with no wagering requirements;
  • You can withdraw up to NZ$100 from spins;
  • Unused rounds expire within 24 hours after being granted;
  • The offer is available until 31.12.2023.

Additional information concerning this offer can be found in the casino’s full terms and conditions.

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Nitro Casino
Code: NITRO1 Copied !

Nitro Casino




Important terms

  • Input code NITRO1 at checkout
  • The minimum deposit is NZ$20
  • The free spins bonus has a 35x wagering requirement
  • The first deposit bonus must be wagered 35 times
  • Free spins are only available on Sweet Bonanza

Should you claim this bonus?

Our experts recommend this Nitro Casino bonus due to its high bonus value of $500, with 100 free spins on deposit on the side. Something to take note of is that the deposit required is higher than the market standard of $10, and the two bonuses have separate wagering requirements of 35x.

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Code: SPECIAL200 Copied ! New casino



200% UP TO $1000 + 100 FREE SPINS


Important Terms

  1. Create an account
  2. Verify it through the KYC process
  3. Make a first deposit of a minimum of $20 with the code SPECIAL200

Should you claim this bonus

We highly recommend Richard Casino’s exclusive offer since it includes a substantial first deposit bonus value and 100 free spins. Even if the wagering requirement for both the bonus funds and the spins is 40x, the website does not place any limit on the maximum cashout. On top of that, you get to experience the popular slot Elvis Frog in Vegas with those free spins.

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77Spins Casino

100% UP TO NZ$250


How to claim

  1. Click our promotional link
  2. Sign up for 77Spins Casino
  3. Select the deposit bonus in the Promotions tab
  4. Deposit a minimum of NZ$30
  5. Pick a viable payment option
  6. Go through with the transaction

Should you claim this bonus?

We recommend this 77Spins Casino for its low wagering requirement of 40x and high bonus value of NZ$250. What’s more, slots and live dealer games count 100% toward the playthrough requirement. On the downside, the high minimum deposit of NZ$30 may discourage some players.

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Luckiest Casino
Just added New casino

Luckiest Casino




Should you claim this bonus?

Luckiest Casino’s welcome bonus deserves an excellent rating for the overall value it provides. The initial $10 can be used on any game, and the maximum withdrawal of $200 for this bonus alone is substantial. The 100% deposit match to $500 doubles any deposit you make, and the limit is way higher than the industry standard. The extra 100 free spins are a significant perk, even though you won’t get them all at once – but in batches of 10 every day for 10 days. Both the money bonus and the free spins wins have a lower than standard 30x wagering.

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Compare the Best 10 Casino Bonuses NZ

Rank Casino Offer Wagering Requirements Minimum Deposit
1 FreeSpino 300% UP TO NZ$3000 FIRST DEPOSIT BONUS + 100 FREE SPINS ON BOOK OF HELIOS 50x bonus + winnings wagering NZ$20
2 Spinz 100% UP TO NZ$300 + 100 BONUS SPINS 35x bonus + winnings wagering NZ$10
3 Wildz 100% UP TO NZ$500 + 200 BONUS SPINS 35x bonus + winnings wagering NZ$10
4 Hot Streak Casino 100 NO-WAGERING SPINS ON BIG BASS BONANZA 40x winnings wagering NZ$20
5 Conquestador GET 200% UP TO NZ$50 + 200 EXTRA SPINS 30x deposit + bonus wagering & no wagering for free spins NZ$20
6 VegasKings 100% UP TO NZ$400 + 200 FREE SPINS 40 x deposit + bonus + winnings wagering NZ$20
7 7BitCasino 100% UP TO NZ$300 + 100 FREE SPINS ON PLATINUM LIGHTNING DELUXE 45 x winnings wagering NZ$10
8 JackpotCity 100% UP TO NZ$400 70x winnings + bonus wagering NZ$10
9 Loot Casino 200% UP TO NZ$5000 + 50 FREE SPINS ON SWEET BONANZA 65x winnings + bonus wagering NZ$5
10 Space Wins UP TO 500 SPINS ON STARBURST 65x winnings + deposit NZ$5

How to Pick a Casino Bonus For Your Needs

  • Understand the Types of Casino Bonuses: Know how to make the difference between no-deposit and deposit bonuses, welcome packages and welcome bonuses. This is why we’ve also included a section where we define all bonuses, with examples and alternatives.
  • Set Your Budget and Goals: Keep a safe gaming experience by setting limits and abiding by them. These prevent overspending and ensure safety for the future, for you and your funds.
  • Check Wagering Requirements: Always make sure you look at and understand what wagering requirements are and how to meet them. Do this before redeeming bonuses, though, since high wagering requirements are not always worth completing.
  • Review Game Contributions: Not all games count toward completing the wagering requirements. This is why you should always check the bonus policy to get a clear idea of what games or game types count towards the playthrough requirement.
  • Read Bonus Terms and Conditions: On that same note, always check the terms and conditions for each offer since this section contains some bits and pieces that will prove useful in the long run.
  • Consider Maximum Cashout Limits: Check what the maximum withdrawal limit is; this is why we always include a table with details such as minimum and maximum cashout limits.
  • Research the Casino’s Reputation: Before joining a casino, make sure you do diligent research on the casino’s reputation, responsible gaming tools, offers and background.
  • Compare Bonus Offers: Don’t just jump at a bonus when you find one, but carefully browse through different bonuses and weigh their wagering requirements, minimum and maximum cashout limits, minimum deposit, etc.
  • Look for Additional Benefits: Aside from bonuses, casinos offer many more promotions under events, tournaments or loyalty programs. VIP programs are also a good way of familiarizing yourself with a casino.
  • Check for Bonus Codes: Keep an eye out for bonus codes here and there. These bring exclusive bonuses, and sometimes, they don’t require a deposit.
  • Consult Customer Support: It’s always a good idea to contact customer support whenever you’re confused or have any questions that aren’t addressed in the FAQ section.

What Is a Casino Sign Up Bonus?

Casino bonuses are offers granted by casinos to players, either new or existing players, and they consist of free spins, funds, welcome packages, or welcome bonuses. These can have no wagering or low wagering requirements or be exclusive to certain games, such as Mega Moolah free spin bonuses.

How Do Online Casino Bonuses Work?

Online casino bonuses are usually offered by casinos for new players to try. They’re easy to redeem and play with, and all you have to do is click a bonus link from our page and navigate to the landing page. From there, just sign up for the casino and proceed with the necessary steps.

No-deposit bonuses don’t require much work since, most of the time, you get the bonus automatically after signing up successfully. For deposit bonuses, deposit the necessary amount and pick a viable payment option.

Top Casino Bonuses on Sign-Up

Rank Best Online Casino NZ Editor’s Verdict
#1 FreeSpino Casino Best Casino Bonus Overall
#2 Spinz Casino Best First Deposit Casino
#3 Wildz Casino Best Welcome Bonus Package
#4 Hot Streak Casino Best No Wagering Bonus
#5 Conquestador Casino Best Casino Sign-Up Bonus
#6 VegasKings Best Casino Bonus for Slots
#7 7Bit Casino Best Casino Bonus for Live Games

Our authors have analyzed and approved this table, which was curated based on factors such as bonus amount, the best bonus for slots, live dealer games, and overall, we weighed the pros and cons of multiple sign-up bonuses.

#1. FreeSpino Casino: Best Casino Bonus NZ



  • Up to 24 hours withdrawal time
  • 11  cryptocurrencies available
  • 6200+ pokies
  • 300+ live dealer games


  • Withdrawals only up to NZ$2500
  • NZ$100 minimum withdrawal for some cryptocurrencies


FreeSpino Casino is our top pick due to the well-rounded bonuses, which you can play on over 6200+ pokies and over 300 live dealer games. Moreover, with a withdrawal processing time of up to 24 hours, we can also add FreeSpino to the list of fastest payout casinos.

FreeSpino Online Casino Bonuses & Promotions (Alternatives):

  • Welcome bonus: Deposit NZ$1 get 40 Free Spins

#2. Spinz Casino: Best First Deposit Bonuses NZ



  • Fast payout processing
  • 24/7 live chat
  • No maximum withdrawal limit
  • Over 2000 pokies


  • No game filters
  • Little information on the VIP program
  • No phone support


We had a good time at Spinz Casino, not only playing on pokies and live casino games but using the first deposit bonus of 100% up to NZ$300 for the minimum deposit of NZ$10 dollars. As such, we recommend this casino, especially for new players just starting out.

#3. Wildz Casino: Best Welcome Package NZ



  • 24/7 Live Chat support with a fast response time
  • Safety is guaranteed by the MGA licence
  • Low playthrough condition for Wildz bonuses


  • Withdrawals of over NZ$1000 require verification documents
  • There is no support by phone


Our team thoroughly recommends the welcome package Wildz Casino offers. When you make a deposit of at least NZ$10, you’ll be granted a deposit match-up of 100% up to NZ$500, which is quite a high-value bonus.

Wildz Casino Bonuses & Promotions (Alternatives):

  • Welcome package: 100% up to NZ$200 + 50 free spins

#4. Hot Streak Casino: Best Welcome Bonus NZ



  • Over 2000 slots
  • Daily tournaments
  • Optimized for mobile gaming


  • No phone support
  • Lengthy cashout time
  • Limited number of cashout methods


We ranked Hot Streak Casino as our best casino bonus site due to its 100 free spins welcome bonus on Big Bass Bonanza. Not only are 100 spins plenty, but they are exclusive to a very popular game, with a high RTP of 95,67%.

Hot Streak Online Casino Bonuses & Promotions (Alternatives):

  • Welcome package: 150% up to NZ$500 + 250 free spins on Big Bass Bonanza

#5. Conquestador: Best Live Casino Bonus NZ



  • 2500+ games
  • 24/7 live chat support
  • No withdrawal limits
  • Fast KYC process


  • No phone support available
  • High minimum withdrawal


Casinos rarely offer a bonus for live dealer games, but Conquestador Casino came through with a deposit match-up of 200% up to NZ$200, available on pokies and live dealer games as well, with no limitations whatsoever. This is why we gave this casino the title of the best live casino bonus in New Zealand.

Conquestador Casino Bonuses & Promotions (Alternatives):

  • Welcome package: 200% up to NZ$400

#6. VegasKings: Best Loyalty Bonuses in NZ



  • No withdrawal fees
  • Complet VIP and loyalty programs
  • 900+ pokies
  • 200+ live dealer games


  • 3-day cashout time
  • Low limits on transactions


VegasKings Casino likes to treat its players with loyalty bonuses, most of these being free spins bonuses, which new players, in particular, may appreciate. This is what we like to see, and this is also the reason we created our free spins page.

VegasKings Casino Bonuses & Promotions (Alternatives):

  • Online Casino Welcome Bonus: 100 free spins on Casino Connect

#7. 7BitCasino: Best Deposit Match-Up Bonus



  • Over 6000 pokies
  • 300+ live dealer games
  • 24/7 live chat support
  • 12 payment methods available, including crypto


  • No phone support available
  • Maximum withdrawal is NZ$8000


Our lead editor, Adina Minculescu, hand-picked this 7Bit Casino bonus match-up due to the high bonus value of NZ$100 alongside 100 free spins on  Platinum Lightning Deluxe. Keep in mind the minimum deposit is NZ$20, which is higher than the market standard.

7BitCasino Online Casino Bonuses & Promotions (Alternatives):

  • Minimum deposit: Deposit NZ$1 get 50 spins on Aloha King Elvis
  • No deposit bonus: 30 no-deposit free spins on Deep Sea

How to Claim a Casino Bonus in NZ Online Casinos


  1. Look through our list of new online casino bonuses
  2. Pick a bonus that fits your needs
  3. To get a bonus with no deposit, simply create an account
  4. Verify your account if needed
  5. Your no-deposit bonus will activate automatically
  6. To claim the bonus with a deposit, go to the Deposit tab
  7. Pick a payment method and minimum deposit
  8. Complete the process by clicking Finish

New Casino Sign-Up Bonuses for December 2023

Casino Offer Wagering Requirements Maximum Cashout
Slotozen Casino 100% up to NZ$300 first deposit bonus + 100 spins on Book of Amaterasu 35x bonus + deposit wagering & 40 x winnings wagering No limit
Neon54 Casino 100% up to NZ$1000 + 200 free spins 35x bonus + deposit wagering & 40 x winnings wagering No limit
Mirax Casino 100% up to NZ$200 + 50 free spins 45x bonus + winnings wagering No limit on bonus money & NZ$100 on free spins
Rapid Casino 100% up to $700 + 100 free spins 50x bonus wagering NZ$150.000
FireVegas Casino 100% up to NZ$400 + 50 free spins 40x bonus + winnings wagering No limit on bonus money & NZ$100 on free spins

To curate this table, our lead researcher for this page, Adina Minculescu, took into account key factors such as bonus value, free spins amount, reload bonuses, and bonus funds that players will get after redeeming these above-mentioned offers. Moreover, should there be any, our expert calculated the time period it took to meet the wagering requirements.

Best No Deposit Casino Bonuses NZ

Casino No deposit offers Best feature Disadvantage
Katsubet Casino 30 no deposit free spins on Wild Cash 24-hour withdrawals Max cashout NZ$50
Casino Extreme NZ$10 no-deposit bonus 14 payment options Minimum withdrawal of NZ$50
Spin Casino NZ$20 no deposit bonus as 100 free spins No monthly withdrawal limit Wagering requirements are higher than the industry average
EmuCasino NZ$7.5 no deposit bonus as 30 free spins on Eddy Dundee 25x wagering Only 1 withdrawal is free; additional ones are subjected to fees
Onecasino NZ$20 no deposit bonus 25x wagering Limited payment options
StayCasino NZ$2 no deposit bonus as 20 spins 40x wagering Only available on slots
ClubRiches Casino NZ$4 no deposit bonus as 20 free spins 35x wagering Limited to a single game
Slotozen Casino NZ$4 no deposit bonus as 20 free spins on Dragon’s Nest 10+ payment options Limited to a single game
All Slots Casino NZ$10 no deposit bonus as 50 free spins on Golden Titans 7+ payment options High 70x wagering
Europa Casino NZ$10 worth 100 free spins NZ$200 max. cashout High 50x wagering

When creating this table, we took into account wagering requirements, minimum deposit and overall popularity of the bonuses and casinos. We only selected the best casinos from our multitude of casino reviews, so they are 100% safe and worthwhile for all NZ players.

Casino Offer Bonus Code Our Bonus Rating
Hot Streak Casino 100 no-wagering spins on Big Bass Bonanza BASS20 4/5
FreeSpino 300% up to NZ$3000 first deposit bonus + 100 free spins on Book of Helios BONUS 4.5/5
Casino Extreme 500% up to NZ$99.99 THEBIGONE 4/5
LynxBet Casino 100% up to NZ$500 + 25 free spins WOCA1 4.1/5

Bonus codes are a good way for casinos to give back to the players, and it’s an easy way of picking up bonuses: just input a series of letters and numbers at checkout, and that’s it! They are also easy to find. For example, BritainBet Casino and BzeeBet Casino have such codes.

NZ Casino Bonuses By Types

Bonus Type Best For Claim at
No Deposit Bonus Best for newly-registered users FreeSpino
Free Spins Best for newest slots Mirax Casino
Welcome Sign Up Bonus Best for first-time visitors Casino Brango
Deposit Match Bonus Best for high-budget players Conquestador
No Wagering Bonus Best for fast withdrawals 21 Casino
Cashback Best for maximizing winnings Rich Palms
Loyalty Programme Best for constant players Wheelz
Slot Bonuses Best for slots fans Slots Magic

Welcome offers

Welcome offers are the ones we focus on at CasinoAlpha, since we value new players as well as seasoned players. These are usually compiled of free spins and a deposit match-up. The best casino welcome bonuses have a 100% deposit match-up, though you may find 200 percent bonus, too.

Deposit Match-Up Bonuses

If you’ve ever seen a bonus that grants players 100% up to NZ$200 or similar amounts, that is a deposit match-up bonus. These come with various percentages, such as 100%, 200% and 400 percent bonuses. Casinos like Vinyl Casino or Casino Days always have deposit match-up bonuses.

Best Deposit Match Bonuses

We suggest joining casinos such as Karamba Casino for your first experience with deposit match-up bonuses. Not only that, but the casino is one of our best-rated casino for bonus codes!

No Wagering Free Spins

Having no wagering requirements to fulfil is a player’s dream, and this is why we have a few offers for free spins with no playthrough requirements, which our team or seasoned gamblers have put together:

Best Casinos with No Wager Free Spins on Registration

No wagering free spins are the best bonus offers in New Zealand for new players since they do not have to worry about the rollover requirements, and they can just enjoy playing on the top pokies on the market.

Existing Customer Offers

Also known as reload bonuses, these bonuses cater more towards existing players rather than first-time depositors. These can include different bonuses for all seven days of the week or even tournaments and different events with leaderboards. Slot Paradise Casino or Scream Casino offer such bonuses.

No Deposit Bonuses

Alongside match-up bonuses, no deposit bonuses are common in the gambling market. Be it free spins or simply no deposit money, new players will have a field day when redeeming these types of bonuses.

To start picking up no-deposit bonuses, you may browse through our designated pages for NZ$20 no-deposit bonuses or free spins with no deposit, such as 50 free spins, 20 spins or 30 free spins.

Cashback Bonuses,

Cashback bonuses give a certain percentage of funds back to the player once they redeem the best online casino bonus offers. Below you can find the best offers:

Best Online Casino Bonuses with Cashback

The above-mentioned offers come in welcome packages. Do not forget that live dealer casinos offer plenty of cashback bonuses, so keep an eye out for that.

Loyalty Programmes

Most casinos display bonus offers available for loyal players, which consist of free spins or exclusive bonuses. Should you be interested in such programmes, why not check out our Casino Rewards page? It includes casinos such as PlayOJO, Casino Tropez, Ruby Fortune Casino and Wolfy Casino, all fall under this umbrella.

Moreover, the points gathered at a casino are available for all other casinos under this network.

Slot Bonuses

Slot bonuses consist of deposit bonus codes and free spins, and for the time being, we’ll focus on the free spins part. To play casino games which are popular, such as Starburst, Book of Dead or even progressive jackpots, a casino might offer slot bonuses from time to time.

Best Online Casinos for Slot Bonuses

Free spins no deposit bonuses are the most frequent offers we see often, and they are very useful for inexperienced players or players wanting to try out a particular game.

Casino Bonus Terms and Conditions


When picking up a casino promotion, it is important to keep an eye out for the key terms and conditions. Top bonuses have some subtle terms, such as wagering requirements, spin value and betting limits, that you must keep in mind.

  • Wagering: Wagering requirements represent the amount you must wager in order to withdraw. Say you redeem a bonus with a minimum deposit of NZ$10, and you must complete a 40x wagering requirement. You’d have to play until you reach NZ$400, after which you may withdraw.
  • Spins as Bonus Funds: This means that the free spins bonus in a promotion will be granted as bonus balance. So, if you redeem 20 free spins, you’ll receive 100 bonus funds.
  • Bonus Abuse: This rule is common among casinos with welcome bonus offers, which states that a particular bonus may be redeemed only once per account. Redeeming a bonus more than one time is bonus abuse.
  • Deposit in Order to Withdraw: Though not many casinos impose this rule, some casinos offer no deposit bonus offers, which still impose a first deposit in order to withdraw. After making the first deposit, the winnings from the no-deposit bonus can be cashed out.
  • Game Contributions: For bonuses with wagering requirements, it is good for a player to know what games count toward meeting them. For example, pokies often count 100%, while live dealer games count from 50% to 10%, depending on the bonus.
  • Time Limit: Different types of bonuses have different time limits attached, meaning that once redeemed, they may expire within 7 days.
  • Account Verification: You may be asked to verify your account in order to start redeeming bonuses and play online at the top NZ casinos. Additionally, you may need to verify your phone number through SMS verification.

Top Rated Slots Games for Casino Bonuses


Slots RTP Wagering Contribution Provider Found at
Book of Dead  94,25% 100% Play’n Go Jackpot City, Spinz Casino, Wildz, Hot Streak Casino
Starburst  96,09% 100% NetEnt Jackpot City, Spinz Casino, Wildz, Conquestador
Gonzo’s Quest  95,97% 100% NetEnt Spinz Casino, Wildz, Hot Streak Casino, VegasKings
Divine Fortune  96,59% 100% NetEnt Wildz, Conquestador, 7BitCasino
Beauty and the Beast  95,99% 100% Yggdrasil Hot Streak Casino, VegasKings, 7BitCasino
Book of Aztec  96% 100% Amatic Conquestador, VegasKings, 7BitCasino

Alongside our lead researcher, our main expert Tudor Turiceanu carefully analyzed the best slots for casino players to use online casino offers at. He looked at the RTP percentage, which is of utmost importance, providers, and the casinos which carry these pokies.

Best Payment Methods to Claim NZ Casino Bonuses

Payment methods Best for Drawback Found at
Poli Ease of Use High minimum deposit Jackpot City, Spinz Casino, Wildz
MuchBetter Convenience Long withdrawal time Spinz Casino, Conquestador, VegasKings
Visa Widely Accepted Can Overspend Jackpot City, Spinz Casino, Wildz, Hot Streak Casino, Conquestador, VegasKings, 7BitCasino
Skrill Speed Fees Jackpot City, Spinz Casino, Wildz, Hot Streak Casino, Conquestador, 7BitCasino
Neteller Reliability Fees Jackpot City, Spinz Casino, Wildz, Conquestador, VegasKings, 7BitCasino
Paysafecard Budgeting Fees Jackpot City, Spinz Casino, Wildz, Hot Streak Casino, VegasKings

The table above was created based on the most popular payment methods our NZ players have opted for, as well as fees and limits on withdrawals and deposits.

While putting together this table, we tested over 30 casinos and claimed a little over 50 bonuses which ranged from NZ$5 to NZ$500 in minimum deposit casino bonus requirements, which helped us get the bigger picture in understanding both low and high roller bonuses.

We were careful to include e-wallets such as Skrill, Neteller and MuchBetter, traditional methods like Visa and Mastercard, and unique options like Poli and Paysafecard to help you choose the best option for you.

How to Play Casino Bonuses Responsibly


In order to ensure a safe gaming experience when playing with casino deposit bonuses, cashback bonuses and other types of special bonuses, would like to give our NZ players a few tips on how to stay within limits and play responsibly:

  • Avoid Chasing Losses: Do not play more than you’ve bargained for, stay within a tight budget and do not exceed that limit.
  • Set Time Limits for Gambling Sessions: Most casinos offer a time limit option where you can see how much time you’ve spent playing, and when that time is up, you may want to step away from your device, keeping you in check and ensuring safety.
  • Don’t Rely Solely on Bonuses: Always remember that bonuses come with many requirements, terms and conditions and additional details you may want to have a look at. Most of the time the requirements are very high, and sometimes you may not see a profit from these bonuses.
  • Play for Fun, Not Just to Meet Wagering Requirements: In order to keep a safe and satisfying gambling experience, players must always participate for fun and to try new features and games. Do not let the task of meeting wagering requirements take over that satisfaction, and stop whenever you feel you’ve gone too far.
  • Take Advantage of Responsible Gambling Features: Always reach out to specialized helplines, which most casinos offer. Should you ever feel you’re out of control, try out websites such as Gamblock, Gamcare or Gamblers Anonymous, which will help you get on the right track.

Play Safe & Prevent Bonus Abuse

A crucial part of playing with the top bonuses on the market is knowing the most important terms and conditions applicable to them. Thus, you can avoid dangerous situations like bonus abuse, which often causes issues such as losing all your winnings. To learn more about bonus abuse, make sure always to click the terms and conditions tab for each bonus. Alternatively, you can find the most important terms and conditions underneath each bonus we display for your convenience and in a designated player guide.

Last, but not least, it is important to stick to responsible gaming practices at all times, and this is a message we always try to convey to our audience. In this sense, we try to include plenty of resources for you to check out, as well as safe play tips in all our articles.

Why Trust Our Selection of the Best Casino Bonuses NZ

Our Selection Process Information
Number of Bonuses Tested 43
Total Deposits 21
Total Hours Spent Testing 15
Total Withdrawals 11
Total Sign-Up Bonuses Claimed 22
Number of Bonuses Selected 10

It is our duty to do diligent research, and this is why we redeem and play with various bonus types, withdrawing our winnings in the end. Throughout our 8+ years of experience, we demand the most precise results, and that means going in-depth and putting ourselves in the shoes of our NZ players. 

How We Rate Best Bonus Casino Offers

  • Usability: Our team rates highly the best bonus casinos that load in under 1 second, where registration lasts under 3 minutes, and the KYC checks are done within a couple of days. We give extra points for a fully mobile-optimized site and secure iOS & Android apps.
  • Deposit and Withdrawals: When evaluating the best bonus casinos, we check that you can deposit & withdraw using secure cards, e-wallets and other popular services in New Zealand. We give high ratings if deposits are instant, cashouts are approved within 24 hours, and there are no extra fees.
  • Slot Games: CasinoAlpha’s rating standards for slot games include a selection of +500 titles from popular slot providers, covering most major types of slots, with a varied range of betting limits. We give higher ratings to the best bonus casinos that provide progressive jackpots.
  • Live Dealer Games: Live dealer games selections at the best bonus casinos must include Blackjack, Roulette, Baccarat, Poker, and Sic Bo titles from at least 3 major live game providers. For a maximum rating, the betting limits should accommodate all budget types.
  • Customer Support: Customer support must include live chat, phone, and e-mail assistance, to check all our rating boxes. We rate more if you have access to 24/7 support and if the live chat replies quickly and reliably.
  • Reputation: We evaluate that a best bonus casino has a stellar reputation when it has over 5 years of experience in the industry and provides at least three different products, such as online casino, live dealer casino, and online lottery.
  • Legitimacy and Fairness: Every best bonus casino that we list must operate legally in New Zealand under an MGA license. We rate higher the sites that also have eCOGRA certifications.

How We Select Casino Bonuses

  • Bonus Value: We select the best casino bonus value by creating real casino accounts and making a deposit to obtain the maximum bonus value. Our experts also calculate the true bonus value and how convenient it is, depending on wagering and other bonus features.
  • Multiplier: Our team wagers all best casino bonuses to obtain winnings. We then check the casino account profile to see if the multiplier works correctly. We also check the terms and conditions for rules related to accessing multiplied winnings.
  • Min. Deposit: To access many of the best casino bonuses, we also transfer the minimum deposit mentioned in the promotional terms using multiple payment services. We test how quickly the deposit appears in the casino account and if it activates the right amount of bonus funds.
  • Max. Cashout: After obtaining winnings and completing the bonus playthrough, we proceed to cashout. We go through all the necessary steps and test how much we can actually withdraw, how quickly the transaction is processed, and which payment methods we can use for payouts.
  • Wagering: When selecting the best casino bonuses, we check the wagering requirements, we look at the betting limits and how easy they are to complete within the bonus availability. We also check if the RTP of eligible games is high enough compared to the playthrough requirements to give you a winning chance.


What types of casino bonuses are there?

Casino bonuses consist of welcome bonuses, no-deposit and deposit offers, as well as free spins with or without deposit required, among many others.

What are free spins?

Free spins are a type of bonus that provides players with a certain number of spins on a specific slot game/s. These usually come with wagering requirements.

What is a reload bonus?

Reload bonuses are offers specifically for existing players, and they are usually organized over the seven days of the week.
Adina Minculescu
Author Adina Minculescu Senior Author & Editor at CasinoAlpha

Adina’s analytical way of thinking is what casino players need to understand the casino market. With her expertise in this niche combined with her intensive studies in linguistic typology and hermeneutics, she will provide you with the essential help to make informed decisions. Trust her to be your trustworthy guide!

Tudor Turiceanu
Reviewer Tudor Turiceanu CEO & Chief Editor at CasinoAlpha
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