Best online Casinos For December 2023




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Why OnlineCasino.co.nz?
Our reviewers have tested hundreds of sites to bring you the best NZ online casinos. They look at the all-important criteria of regulation and auditing, security, welcome bonuses, game variety, customer care and deposit options to ensure you have a fantastic experience. You can rest assured that the mobile versions of the casino online and their apps for smartphones and tablets are put through their paces.
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- All our shortlisted casinos are eCOGRA-certified and use SSL encryption for your security
- Our experienced reviewers research and vet only with New Zealanders in mind
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- Our team has over 40 years of collective gambling and review experience
- We recommend only casinos that we try ourselves
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- Banking methods must pass stringent safety and security standards
- Transactions at top sites are processed the same day they're requested
Blacklisted New Zealand Casinos to Avoid
With so many stellar online casino options out there, why settle for anything less? Unfortunately, there are some less reputable casinos that have proven themselves not to be trustworthy with players' funds or information.
Luckily for us, though, our team of experts checks every casino that comes our way, filtering out those sketchier options to the blacklist. To put it simply, we hope our blacklist allows our player to spend less time worrying about details, and more time focusing on the game.

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Rushmore casino |
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Cool Cat Casino |
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Prism Casino |
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Your #1 Guide to New Zealand Casinos
There is no question that fans of casinos online in New Zealand have it good. But with so many amazing online casinos to choose from, some new players find themselves overwhelmed and indecisive. That’s where our expert team of reviewers comes in.
Across our site, you’ll find unbiased reviews and recommendations according to different categories: one page might focus on the ins and outs of bonuses and which online casinos offer the best promotions, while another might centre on game variety. Other factors we review include jackpot size, no-deposit bonuses, software features, customer support, payout speed, banking options, and of course, security.
Essentially, our experts aim to inform players about everything there is to know involving online casinos. Simply decide the factors that are important to you, test out a few casinos with free games, and go with your gut.
What does a top online casino have over the competition?
- Uncompromised safety and security
- The most lucrative bonuses to boost your bankroll
- Stunning graphics for new and classic casino games
- High traffic means huge jackpot prize pots
FAQs
Definitely. The best casinos in New Zealand offer players the chance to win life-changing real money prizes on a huge variety of games, tournaments, and jackpots. Simply sign up at one of these trusted sites, choose your banking method, and get ready for your first payout.
Yes. In 2023, all top online casinos offer mobile compatibility, so you can play on the go from your iPhone, iPad, Android phone or tablet. You’ll be able to choose between no-download gaming via your phone’s browser, and dedicated gambling apps.
Hundreds! Gamblers in New Zealand can choose from all their favourite roulette, poker, blackjack, pokies, and other online casino games like sic bo, faro, keno, craps, video poker and bola tangkas. That's not to mention the insane number of variants available for each of your favourite games. Read our full list of casino games for more information.
The best NZ online casinos are renowned for their huge bonuses. The most popular form is the welcome bonus. This is where a casino offers a certain amount of money to you for free (usually matching your initial deposit) to encourage you to play at their site. Other forms include reload bonuses (to encourage you to make a repeat deposit), and no-deposit bonuses. Want to find out more? Read our list of the best casino bonuses, or our helpful guide on how they all work.
You bet! All our top rated casinos online offer players some type of free play, roll, or spin options, so you can test the waters of a new game or online gambling site before investing your money. Want to try now? Check out our own huge library of free casino games right here on this site!
Our reviewers recommend only trustworthy and reliable casinos online using the most modern encryption software to protect your money and personal data. You can always check an online casino's license, and remember to avoid any blacklisted ones like we list above. All the sites we recommend are regulated and certified by organisations like eCOGRA, GLI, UK Gambling Commission, Malta Gaming Authority and others.
No- gambling winnings in New Zealand are exempt from paying tax on them.
Our experts have played at hundreds of sites. After playing and depositing at them all, we’ve decided that the top three are Jackpot City, Ruby Fortune and Spin Casino, with Betway and Royal Vegas close runner-ups. All offer a massive range of games, huge bonuses, great payout percentages and the best customer service in the industry.
Problem Gambling Resources

If you or someone you know has a gambling problem, there are a number of quality resources and websites that offer help and support.
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- PGF is trained to help those suffering from a gambling problem, offering fact sheets, support groups, clinics, a library of resources, and a free newsletter.
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- The Gambling Helpline is a 24-hour phone support service that you can call for free. Trained telephone counsellors listen, advise, and support, whether it’s for you or someone you know.
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- The Ministry of Health offers a comprehensive website with information on problem gambling including education, awareness, infrastructure services, public health, and intervention.
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- The Department of International Affairs provides information about problem gambling and offers support services, useful resources, and tips to limit problem gambling.