21 Casino Bonus Codes & Bonuses for 2023
Explore the latest list of 21 Casino bonus codes active for New Zealand players! Compare quick & easy the bonus codes, claim the best promotion for you, and start winning!
Online Casinos 365 receives money from casino operators every time someone clicks on our links, influencing product placement. The compensation we receive does not impact our recommendation, advice, reviews and analysis in any way. Our content will always remain objective, independent, straightforward, and free from bias.
🔥 21 Casino Active Bonuses
Bonus Type | Wagering |
---|---|
1st: 121% up to $300 | 35X (Bonus) |
21 Free Spins No Deposit | 50X (Winnings) |
50 Free Spins No Deposit | 35X (Winnings) |
$2.1 No Deposit Bonus | 50X (Winnings) |
$10 No Deposit Bonus | 35X (Winnings) |
First Deposit Bonus
Best Casino Bonuses of 2023
FIRST DEPOSIT BONUS: 121% UP TO $300
Bonus Code:
Not Required
Min. Deposit
$10
Wagering
35X (Bonus)
Max Cashout
No limit stated
Max Bet
$5
- 21 no-deposit spins on Book of Dead
- 1st deposit bonus: 121% up to $300
New players of 21 Casino can opt-in to receive this promotion upon registration. 21 No-Deposit Spins will be instantly credited to Book of Dead when you create your account.
Furthermore, your first deposit over $10 will be matched 121% up to $300. The wagering requirements punters need to fulfil to withdraw the winnings is 35x the bonus amount.
Pros & ConsPros
- Low wagering requirement of 35x bonus
- No maximum payout limit from the bonus funds
- The expiry period is 30 days
Cons
- Deposits made via Skrill and Neteller don’t qualify
The 21 Casino bonus is a great option for beginner NZ players because it features a low minimum deposit requirement of $10 and a low minimum rollover requirement of 35x the bonus. Punters can use their bonus to try over 3600 slots and 200 live dealer games from top providers.

Only by email
OnlineCasinos365
GET 100 FREE SPINS NO DEPOSIT - Only By Email
This offer is available only by subscribing.
Your e-mail will not be shared with any third parties. By adding your e-mail you agree to receive daily casino promotions, and this will be the sole purpose it will be used for.
🍒 21 Casino Free Spins No Deposit
Best Free Spins No Deposit Of 2023
21 FREE SPINS NO DEPOSIT
Bonus Code:
Not Required
Wagering
50X (Winnings)
Spin Value
$0.1
Games
Book of Dead
Max Cashout
$100
Upon registration, you will receive $2.1 no-deposit bonus in the form of 21 Free Spins on Book of Dead. To cash out a maximum of $100 NZ gamblers will need to wager the winnings 50x.
Pros & ConsPros
- High maximum cashout of $100
- Great number of 21 free rounds
Cons
- Spins are available only on Book of Dead

Bonus Code:
Not Required
Wagering
35X (Winnings)
Spin Value
$0.2
Games
Narcos
Max Cashout
$100
Players of 21 Casino can opt-in to receive $10 worth of No-Deposit Free Spins on Narcos. After completing the wagering requirement of 35x your winnings from the 50 Free Rounds, you can cash out a maximum of $100.
Pros & ConsPros
- High maximum cashout of $100
- Low wagering requirement of 35x winnings
Cons
- Spins are available only on Narcos
💰 21 Casino No Deposit Bonuses
Best No Deposit Bonuses Of 2023
$2.1 NO DEPOSIT BONUS
Bonus Code:
Not Required

$10 NO DEPOSIT BONUS
Bonus Code:
Not Required
💚 Best Alternative Bonuses

Suggested
Min. Deposit
$20
Wagering
25X (Deposit + Bonus)

Copy:
33FREESPINS
Suggested
New casino
Min. Deposit
$20
Wagering
50X (Bonus)

Suggested
Min. Deposit
$10
Wagering
20X (Deposit)
Disclaimer Gambling Addiction
Compare 21 Casino with Others
Top Alternatives | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
---|---|---|---|---|---|---|
1st Deposit | 1st: 121% up to $300 | 1st: 100% up to $300 | 1st: 100% up to $300 | 1st: 100% up to $300 | 1st: 100% up to $300 | - |
No Deposit | 21 Free Spins | 20 Free Spins | - | 50 Free Spins | 10 Free Spins | - |
Spins on Deposit | - | 100 Free Spins for $20 | 30 Free Spins for $10 | 90 Free Spins for $10 | 100 Free Spins for $20 | 40 Free Spins for $1 |
2nd Deposit | - | 2nd: 50% up to $500 | 2nd: 50% up to $500 | - | 2nd: 75% up to $300 | 2nd: 100% up to $200 |
3rd Deposit | - | - | 3rd: 25% up to $200 | - | 3rd: 50% up to $300 | - |
Cashback | - | - | - | - | - | - |
How to Claim 21 Casino Bonus Codes?
First, read the bonus terms to see if you qualify. Make sure to use any promo code if needed when you deposit. The bonus will then be added to your account. Before you can withdraw the bonus or any winnings, you have to meet the playthrough requirement by placing enough wagers.
Be sure to play games that count 100% towards the playthrough. Finish the playthrough before the bonus expires, usually within 30 days. Follow all the bonus rules properly to earn real money from your bonus!
Bonus Terms for 21 Casino
- Promotions have specific terms and conditions that you must read in addition to the standard terms
- Abuse of promotions or irregular play may result in revoking of your bonuses and winnings
- The casino can modify or discontinue your promotion at any time
- Eligibility is limited to one promotion per person/household
- Bonuses have wagering requirements that you must meet before cashing out
- You will receive different wagering contributions depending on the game type
- Instant bonuses from support may have withdrawal limits
- Free spins have expiration dates and withdrawal limits
What Does the 21 Casino Welcome Bonus Offer?
When you join 21 Casino, you can claim their welcome package that consists of a no-deposit deal allowing you to play one of the most popular pokies of all time, Book of Dead, and also a percentage match on your first deposit that can be used throughout the platform.
The promotion offers very favourable terms with a good wagering condition of 35x and 30 days to complete it. These features make it one of the best NZ welcome bonuses you can claim. However, if you want to try a deal without any playthrough requirements, you can pick up a wager-free bonus and receive all your earnings straight into your cash balance.
Alternative Welcome Bonuses
In case you find the 21 Casino welcome offer unsuitable, our OnlineCasino365 experts have a few alternatives you might want to give a try.
- Conquestador’s welcome deal – you can claim up to $4000 bonus funds + 200 spins + a $10 live games voucher.
- FreeSpino’s welcome package – you can claim several first deposit offers. Our recommendation is the 1st deposit bonus of up to $1000 and 100 wager-free rounds.
- LeoVegas’ welcome offer – you can get up to $2000 with 20x rollover and 200 extra rounds without any wagering conditions.
21 Casino No Deposit Bonuses
Currently, 21 Casino offers you two no-deposit deals that can be combined with your first deposit bonus. You can opt-in for the 21 rounds on Book of Dead, the famous Play’n Go pokie, or 50 spins on Narcos, provided by another top provider, NetEnt.
Both of these choices come with very fair 35x playthrough requirements and 10 days to fulfil them.
To claim any of them, all you need to do is register your account and verify your information, and the extra rounds will instantly be available on the game you choose.
Sister Sites No Deposit Offers
21 Casino is part of the White Hat Gaming white label, which is a very prestigious gambling services operator. They manage several well-known NZ gaming websites such as PlayGrand, Casilando and Gate777. All of these platforms offer you no-deposit deals you can claim as soon as you register to experience their games without needing to risk any of your real money.
These are the welcome deals without deposit you will find on each of them:
- PlayGrand – 50 Rounds on Book of Dead
- Gate777 – 50 Spins on any NetEnt pokie
- Casilando – 50 Rounds on Book of Dead
After using your promotions without a deposit, you can claim the first deposit bonuses on each of these casinos and play over 3600 pokies and live dealer games on each of them, all coming from premium providers like NetEnt, Microgaming and Evolution.
Best Games to Play with Your 21 Casino Bonuses
21 Casino features an extensive game catalogue with close to 3700 pokie and over 400 live dealer tables from some of the best software providers in the industry. You will find multiple titles from NetEnt, Blueprint, Evolution, Microgaming, Pragmatic and many others. You can rest assured that any game you choose to use your bonus on will be top-quality.
Due to its excellent game collection, you will find 21 Casino among our best real-money sites in NZ.
If you want to know what games our experts recommend, here are our choices:
Game | Software Provider | Special Feature | Volatility | Alternative Offer |
---|---|---|---|---|
The Crypt | Nolimit City | Bonus-Buy | High | 100% up to $400 at Katsubet |
Gates of Olympus | Pragmatic Play | Pay Anywhere | High | 100% up to $100 at Mega |
Starburst | NetEnt | Bothway | Low | $6.6 Deposit-Free Bonus at SkyCity Online |
Return of the Green Knight | Play’n Go | Level Up Multiplier | High | $2 No Deposit at Wheelz |
Mega Moolah | Microgaming | Spin Multiplier | Medium | $20 Funds Without Deposit at JackpotCity |
Our Verdict on the Promotional Policy
The bonus policy of 21 Casino provides NZ punters with very fair and reasonable terms that are easy to understand and don’t feature any hidden conditions. You will be rewarded with a great variety of promotions, including free spins and deposit matches, which have very good rollover requirements.
However, we would like to see an improvement to the VIP program by making it accessible to all players from the moment they sign-up.
Pros
- General rollover requirements of 35x
- Bonus funds expire after 30 days
- Free spins expire after 10 days
- No deposit offers have a maximum cashout of $100
Cons
- No cashback deals avaialble
- VIP program available only through invitation
Why Join 21 Casino?
If you’re looking for a premium gaming experience, 21 Casino is the right place for you. It offers over 3600 pokies and 400 live dealer tables from the best software providers in the industry.
The betting limits and game features are highly inclusive and suitable for all types of NZ punters, regardless if you’re a low or high roller. What’s even better is that you can try top-notch games with either no-deposit deals or in demo mode before you fund your cash balance.