Our Top Pick
1
Established 1946
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18+ New Customers opt in, deposit min $10. We Match 100% of your first 3 deposits up to a total of $500 each in Casino Bonus Funds, 3 day expiry. Also get 150 Free Spins with each deposit, 7 days expiry. Geo Restrictions. T&Cs Apply See Below. begambleaware.org | Please Gamble Responsibly
Dual Casino & Sportsbook Platform
Excellent Trust Pilot score
Live Chat Support Available 24/7
BetVictor were one of the pioneers of the online gambling industry and their online casino, launched in the UK back in 2000, is now fully licensed in New Zealand.
2
Established 2019
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18+. New customers only. Min Deposit $10. (35x) wagering req. T&C's apply.
Simple 1 Minute Registration Process
Up to 20% Cashback for Loyalty+ Members
Regular Pokie Tournaments with Cash Prizes
Wildz Casino offers NZ players some unique features, including their 'Levelz' progress bar that awards free spins every time it fills up, plus a 'Spinback' feature that provides a free spin after 5 losses in a row.
3
Established 2022
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18+. New Players Only. Terms apply. Please gamble responsibly. www.gamblingtherapy.org
Green & Purple Funky Interface
1000 Loyalty Points Exchanged for Bonus Money
4-Tier VIP Program
Casilime Casino is yet another cool White Hat Gaming Limited casino that combines an appealing aesthetic with a diverse selection of bonuses. Don't miss the special bonus they give you on your birthday - it's their way of celebrating with you!
4
Established 2023
18+. T&C's Apply
5
Established 2023
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18+. T&C Apply
Bird Themed Casino
Weekly Double Cashback
10 VIP Levels
6
Established 2023
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18+. New Players Only. T&C's Apply. Please Gamble Responsibly.
1 Minute Registration Process
Large Selection of Slingo Games
FastFunds Withdrawal Available
Wiz Slots Casino is a simple gambling site that is very easy to navigate and use. While they don't offer many frills in the way of reload or loyalty bonuses, they make up for it with their large selection of games.
7
Established 2020
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18+. T&C Apply
Refreshingly Simple Mobile First Casino
Regular Slots Tournaments & Prizes
Up to 20% Weekly Cashback
CasinoDays has a clean and easy-to-use mobile first interface which no frills - ideal for players who just want to get stuck into the action.
8
Established 2023
18+ T&C's Apply
9
Established 2020
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18+. T&C Apply
Glowing Retro Vegas Theme
Weekly New Pokie Free Spins Promotion
Exclusive Live Casino Tournaments
Neon Vegas Casino offers a retro Vegas look and feel for NZ players with a user-friendly interface and exclusive promotions, plus daily NeonVegas rewards.
10
Established 2024
18+. T&C Apply
11
Established 2022
18+. T&C Apply
12
Established 2023
18+. T&C's Apply.
13
Established 2019
18+. T&C's Apply
14
Established 2023
18+, New Customers Only, Play Responsibly, T&C Apply.
15
Established 2023
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18+. T&C Apply
Live Casino Cashback
Anniversary Bonus Offered to Players
Weekend Early Bird Reload
Spinaro Casino offers an animated casino experience. NZ players can take part in Pragmatic Tournament Drops & Wins and enjoy a weekly mystery box.
16
Established 2019
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18+. Terms apply. Please gamble responsibly. www.Gamblingtherapy.org
Multi-Play: Play up to 4 Games Simultaneously
'Village Fete' - Monthly £10,000 Cash Giveaway
Home to Over 70 Game Providers
Jackpot Village Casino, as you might guess from the name, focusses upon pokie games for those who dream of winning big jackpots. But they also offer an extensive range of favourite table games and live casino options.
17
Established 2023
18+ T&C's Apply
18
Established 2022
This promotion is available only to newly registered users of Spinsbro. 18+. T's & C's Apply.
19
Established 2018
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18+. T&C Apply
Sleek & Easy to Navigate Website
Regular Draws with Luxury Prizes up for Grabs
Exchange Loyalty 'Barz' for Bonus Funds
Barz Casino offers a no-nonsense, clean interface for those that prefer a stripped-back casino experience. All players collect 'Barz' as they play, which can be exchanged for bonus funds and you'll get a complimentary 500 Barz when you make your first deposit.
20
Established 2021
18+. T&C Apply
21
Established 2023
18+. T's & C's Apply.
22
Established 2003
18+. T&C Apply
23
Established 2019
24
Established 2018
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18+. T&C Apply
Regular Cash Giveaway Draws
Multiple Blackjack Games with 99.63% RTP
VIP Club with a Salon Privé for Elite Players
Dream Vegas Casino aims to recreate the magic and excitement of the Vegas strip and is fully optimised for mobile use. Their generous sign-up bonus is split over your first three deposits.
25
Established 2017
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18+. T&C Apply
Regular Cashback Bonuses & Prize Draws
Live Chat Support Available 24/7
Loyalty Program with First 500 Points Free
Casimba Casino has been a 'roaring' success since launching in 2017. The best online casino NZ site is fully optimised for mobile and offers players a slick and smooth user experience, plus plenty of promotions.
26
Established 2024
18+, New Customers Only, Play Responsibly, T&C Apply.
27
Established 2016
18+. T&C Apply
28
Established 2024
18+. T&C Apply
29
Established 2023
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20+ | New Players Only | T&C's Apply | Please play responsibly | Gamblingtherapy.org
Loyalty Points Exchanged for Bonus Money
Reload Rush 10% Bonus
Weekly Free Spins
Christchurch Casino is managed by Two Islands Enterprise Limited (Company) and offers players a 4 tier loyalty program and bonus spins at the end of the week.
30
Established 2023
18+ T&C's Apply
31
Established 2023
18+ T&C's Apply
32
Established 2020
18+. T&C Apply
33
Established 2020
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18+. T&C Apply
30-Level VIP Program with Unique Rewards
Weekly Reload Bonuses with Free Spins
Regular Pokie Tournaments with Cash Prizes
Bizzo Casino is a colourful NZ online casino on the same platform as National Casino and 20Bet Casino. Just like its sister sites, Bizzo boasts a stylish and easy to navigate games lobby with a huge library of pokies.
34
Established 2021
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18+. T&C Apply
Simple & Elegant User Interface
Live Chat Support Available 24/7
Over 50 Jackpot Pokies
FireVegas Casino offers players a stripped-back and easy to use online casino experience, plus a generous online casino NZ bonus split over your first three deposits.
35
Established 2022
18+. T&C Apply
36
Established 2012
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18+ LeoSafePlay.com, Promotional T&Cs apply. Please play responsibly.
'Online Casino of the Year' 2018-2023
'Mobile Operator of the Year' 2023
Exclusive 'LeoJackpot' Slot Games
Leo Vegas Casino has won multiple industry awards, including 'Online Casino of the Year' at the Global Gaming Awards six years in a row.
37
Established 2018
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18+. T&C Apply
Fun Airport Themed Casino
Regular Tournaments with Cash Prizes
Daily Upgrade' Deposit Bonuses
Gate 777 Casino offers NZ players 'first-class' treatment with their daily upgrades and 'duty-free' points that can be traded for bonus cash. They also boast more than 3,500 games, including over 100 jackpot pokies.
38
Established 2019
18+. T&C Apply
39
Established 2008
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18+. T&C Apply
Exclusive Daily 'Bonus Drop’ Game
Sports Lounge Live Casino Tables & Cash Drops
Play Vinnie Jones Roulette & Blackjack
William Hill Vegas is the online casino of the iconic retail gaming brand founded in the UK way back in 1934 and now part of the 888 Group of brands that also includes Mr Green and 888Casino.
40
Established 2014
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Part of Award-Winning Leo Vegas Group
Exclusive $8.5m 'RoyalJackpot' Slot Games
'Bamboo Bonus' - Weekly 50% Deposit Match
Royal Panda offers an intuitive and aesthetically pleasing dual casino and sportsbook platform rich with features. Aside from the usual bonuses on offer, every player who deposits can claim a 5% bonus top-up which has a low 3x wagering requirement.
41
Established 2019
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18+. T&C Apply
Clean & Easy To Navigate Games Lobby
Multiple Reload Bonuses and Free Spins
Second & Third Deposit Bonuses
Lucky Days Casino is a strikingly designed online casino platform that offers a hand-picked selection of pokies and live dealer games. Their New Zealand welcome bonus is spread over several deposits to reward returning players.
42
Established 2018
19+ T&C Apply.
43
Established 2023
18+. T&C Apply
44
Established 1998
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Get up to 200 Free Spins just for joining us at Pinnacle Casino and playing any of our 2,500+ casino games within the first 24 hours. A minimum total bet of $25 on any slot game is required to qualify for this reward. Play even more to get the full bonus! Check out which tier you’ll need to be in to receive 200 Free Spins for Sweet Bonanza.
Dual Casino & Sportsbook Platform
25 Years in the Business
Exclusive Own Brand Slot Game
Pinnacle Casino marries the best of two worlds with casino and sportsbook platforms. Enjoy prize pools, free spins, and learn more through the site's betting resources section.
45
Established 2023
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18+. T&C Apply
Dual Casino & Sportsbook
15% Weekly Cashback up to $6,000
Collect Racing Car Parts for Bonuses
QuickWin is a racing-themed casino with fresh incentives for players who like to live life in the fast lane. Work your way up from 'beginner' to 'champion' in return for cashback and higher withdrawal limits.
46
Established 2014
18+. T&C Apply
47
Established 2016
18+. T&C Apply
48
Established 2021
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Wagering requirement for the offer is x25 bonus + deposit. / Wagering requirement must be completed within 7 days. This campaign will go on until further notice. / koicasino.com reserves the right to change or cancel the promotion at any time. / koicasino.com’s general Terms & Conditions and Bonus rules apply
Up to 15% Daily Cashback Insurance
Fast Withdrawals Straight Into Account
Weekly Pokie Tournaments & Daily Prize Drops
Koi Casino is a bright and simple online casino branded around the Koi Carp - a symbol of luck, prosperity and good fortune in Japanese culture.
49
Established 2021
More Details
18+. T&C's Apply
Vibrant Cabaret Themed Casino
Up to 15% Weekly Cashback Insurance
Weekly Free Spins Reload Bonus
At Winota Casino you collect 'Winota Coins' as you play and progress in their 'Cabaret World', unlocking prizes at each new level as well as collecting 'Cabaret Star Cards' to change your avatar.
50
Established 2023
18+ T&C's Apply
Latest Recommended Casino Bonuses
Hundreds of casinos accept New Zealand players, but not all are equal. Yet only a handful of operators pass our casino analyst's stringent review process and make it to our list of best bonus casino sites. The online casino NZ brands we recommend to our readers are fully licensed and deliver the best experience, with NZD currency, incredible welcome packages, ongoing promotions, and fantastic game variety.
1. Winawin Casino Welcome Bonus
Winawin Casino has a splendid choice of bonus offers for NZ players. After signing up, players can claim a welcome bonus split over the first four transactions, worth a staggering $6,375. While this is a fantastic offer, There are also multiple bonus codes for existing NZ customers, including weekly reload offers on Tuesday and the weekend, plus an exclusive 30-day promotion with 50 daily spins on the best online pokies. The bonuses are perfect for all types of gaming, and they even have a live casino offer for Kiwis to use on their lineup of 650+ tables.
2. Dream Vegas Casino Bonus
Established 2018
18+. T&C Apply
Dream Casino players in New Zealand can enjoy mouth-watering progressive jackpots, weekly cash giveaways, and a gigantic $7,500 sign-up bonus. The casino bonus codes here come with clear T&Cs, including a 35x wagering requirement for the bonus and deposit amount, a $5 max bet rule, and a free spin win cap of $100.
3. LeoVegas Casino Bonus Codes
Established 2012
18+ LeoSafePlay.com, Promotional T&Cs apply. Please play responsibly.
LeoVegas has multiple bonus codes you can try, including bingo and live sign-up offers, and a 100% match and 50 free spins welcome package over the first three deposits. Their casino bonuses work differently from other sites, and users must wager the deposit 20x on slot games to receive the extra funds in their account. Players have 21 days to activate and receive the bonus, and the eligible games to play include slots (100%) and table games/video poker (10%).
4. Casimba Casino Welcome Offer
Established 2017
18+. T&C Apply
A giant $6,500 welcome bonus is waiting for new customers on the first three deposits. There is a 35x rollover for the bonus and deposit amount, plus the spins, which have a $100 maximum cashout. Slots, Scratchcards, and Keno contribute 100% towards the wagering conditions.
Casimba has games from 100 software providers, including Blueprint, Microgaming, Red Tiger, and Play'n Go. There are 50+ Must Drop Jackpots, a dedicated Drop & Wins lobby, and hundreds of live tables from Evolution. There are several ways to earn extra rewards, including $2,000 in monthly cash prizes, regular giveaways, and a VIP loyalty program with special casino bonus codes, cashback, and private tournaments.
5. Neon54 Casino Bonuses
Established 2021
18+. T&C Apply
Neon54 casino features custom bonuses, allowing players to pick characters like Kriss, SpoonDog, MiraDona, David Bowle, and Craft Punk. Each provides different rewards, including a crypto match, 10% cashback, fiat match + extra spins, and bonus spins. After claiming the casino signup bonus code, existing players can also benefit from weekly cashback, free spin, and reload offers. Individual bonus terms may vary. However, in general, the rollover is 35x, and slots contribute 100%, while other games, except jackpots, account for 10%.
What are the Best NZ Casino Bonuses?
Thanks to creative marketing teams, casino sites have a range of bonus code promotions to offer new and existing players. This wide variety ensures that all Kiwi customers can enjoy the best bonus rewards, including cashback, deposit matches, extra spins, and VIP offers.
Match Deposit Bonuses
Most welcome bonuses come as a match deposit for new players who sign up. The casino will match your deposit up to a certain amount and percentage. For example, Winawin Casino players can claim a first deposit match for 100% up to $750. Depositing $750 would receive a maximum bonus of $750, for a $1,500 starting bankroll.
Bonus Free Spins
Bonus free spins are a hit with pokie players who love more chances to spin the reels and win. Kiwi players can fund the account and claim a bonus code to receive extra free spins on eligible pokie titles. For example, one casino may have a 100 free spin bonus for deposits over $75. Bonus spins can also come as part of welcome or reload promotions, and the casino may deliver them in batches of 25-50 over several days.
Reload Bonuses
Reload bonuses are the best way for casinos to reward existing players. These offers are typically available weekly or monthly and can provide cash funds or extra pokie spins. Reloads may come as part of a welcome package, with deals available over the 2nd, 3rd, and 4th deposits at the best sites. For example, a Friday reload for 50% up to $500 can provide gamers with an extra $500 in time for the weekend.
Cashback Bonuses
A cashback casino bonus code is perfect for high-turnover players who want extra value from their gaming sessions. Casinos can offer a cashback bonus that gives players a percentage of their losses back. A prime example is Neon54 Casino's weekly cashback bonus of 15% up to $3000 which is great for those who love online pokies.
VIP Promotions
Many of the best casino bonus sites in New Zealand have VIP loyalty programs that allow customers to accumulate points by wagering money on casino games. These promotions can offer multiple rewards, including exclusive bonus code deals, VIP account managers, increased withdrawal limits, birthday bonus codes, access to special tournaments, and other perks.
Special Bonuses
Bonus casinos strive to deliver the best user experience by developing special bonuses for players. These custom bonuses can cover a variety of themes and rewards, including exclusive high roller offers, live dealer promo codes, sports betting offers, free no deposits, and cryptocurrency specials.
How to Use Casino Bonus Codes
These promotions come in all shapes and sizes, and to receive some deals, players must enter a casino bonus code. This process is relatively easy to understand, and we've listed the steps below to help readers understand where to enter this code and start playing.
- Step 1: Pick the best bonus casino from our list of vetted operators and click Play Now.
- Step 2: Sign up for an account and pick a secure deposit method. The deposit form will have a casino bonus code or promo code field. Enter the unique deposit offer code and complete the deposit.
- Step 3: The casino will credit the bonus funds or free spins to your account, ready to play the best casino games.
How to Calculate Casino Bonuses
It's a good idea to understand how to calculate casino bonuses to determine which sites have the best deals in New Zealand. The type and size of a bonus code can vary between locations. However, players can study this example to learn how the most common deals work.
Example 1: A casino provides a new sign-up with a bonus code for a 100% deposit match up to $100. If someone deposits $30, they will receive an extra $30 and start with $60. At the same time, an $80 depositor would receive an additional $80 and start with $160. A $100 deposit is required to claim the maximum bonus and would let you start with a $200 balance.
Example 2: Another bonus casino may offer a tiered sign-up casino bonus. For instance, they may offer a 150% bonus for the first deposit, a 100% bonus for the second deposit, and a 50% bonus for the third deposit. If depositing $50 each time, this would look like the following:
- First Deposit (150%): Deposit $50 and receive an additional $75 for a total of $125.
- Second Deposit (100%): Deposit $50 and receive an additional $50 for a total of $100.
- Third Deposit (50%): Deposit $50 and receive an additional $25 for a total of $75.
Deposit Bonus vs. No Deposit Bonus Offers
Gambling sites create the best casino bonus offers to reward their customers. The two main types are deposit and no deposit bonuses. The first requires players to deposit to receive the promotion, while no deposit offers are free bonuses credited without funding the account.
Both deals are a fantastic way to get more value from casinos and receive extra cash or free spins. However, deposit bonuses are better suited for serious players, thanks to larger or uncapped withdrawals and lower wagering requirements than free promotions.
Deposit Bonus Pros & Cons
A deposit bonus code is the most common type of promotion found at online casinos. The offers vary and can include extra cash, free spins, or cashback on losses. They are excellent for increasing the starting bankroll size and exploring more games.
✅ Best Offers Combine Cash and Free Spins
✅ Lower Rollover
✅ Larger Potential Withdrawals
❌ Players Must not Exceed the Maximum Bet
❌ Certain Deals Require Customers to Rollover both the Bonus and Deposit Amount
No Deposit Bonus Pros & Cons
A no deposit casino bonus provides a free and exciting way for new players to review a new site to determine if it's suitable. No deposits typically come as a free cash balance, or free spins on pokies.
✅ Risk-free Casino Bonuses
✅ Free Chip or Spins
✅ Ideal for Recreational Players
❌ No Deposit Withdrawals are Typically Capped at Under $200
❌ Higher Rollover compared to Casino Deposit Bonus Offers
Understanding Online Casinos' Welcome Bonus Terms and Conditions
Players can benefit from learning about bonus casino terms and conditions. Understanding and following these rules is the best way to cash out winnings without issue. This section covers the main things to consider when reviewing the best online gaming promotions.
- Cash or Play Bonus: Each casino will differ in whether you're allowed to also withdraw the provided bonus funds once you've met the terms and conditions. Cash bonuses allow you to withdraw all funds, including bonus funds once you've met wagering requirements; play bonuses will allow you to withdraw all funds, apart from the provided bonus funds once you've met the wagering requirements.
- Wagering Requirements: The wagering requirement is the primary term to learn. It indicates how many times players must roll over the bonus funds to clear them for withdrawal. For example, a 30x rollover on a $20 bonus requires $600 in bets before the casino would approve a withdrawal.
- Eligible Games: The eligible games list displays the titles that can be played with a casino bonus and contribute towards the rollover. Bonus casinos typically include online pokies, table games, scratch cards, keno, and bingo in this list.
- Game Contributions: Different casino games contribute a specific amount towards the bonus rollover. Pokies usually count 100%, while table and other games contribute less at 5-25%. Jackpot pokies are often restricted from playing with active bonuses and may count for 0%.
- Stake & Betting Sizes: Players must follow the casino's maximum bet rule to cash out winnings. It varies; however, many sites limit this around the $5-$10 mark. By betting under this limit, all wagers will successfully contribute towards clearing the bonus code.
- Bonus Expiry Date: Casino promotions are often time-sensitive and come with an expiry date. It lets players know how long they have to activate and use the bonus before it expires. Expiry times vary on each bonus casino site and can range from 1 – 60 days.
- Withdrawal Cap: Some casino signup bonuses may have a withdrawal cap, which limits the amount of money players can withdraw using the bonus. Not all promotions have this limit, so customers should read the terms so they can set realistic expectations.