Casino Bonus Codes NZ— Get the Best Casino Promo Code

Casino bonus codes make magic happen at some casino sites. Compare casino bonus codes in New Zealand to bag free spins, bonus money, and other perks. You’ll find all the top NZ casino bonus codes here on this page.

Many gambling sites require you to enter a bonus code to unlock your reward: the online casino bonus. Once you have deposited the minimum amount and entered the promo code, you’ll receive the desired bonus.

Best NZ Casino Bonus Codes Listed — Last Updated in March 2023

  • Bonus code: JACKPOT100
    new

    Jackpot Island Casino

    Welcome Bonus100% / $ 1000
    Wagering35 x (b)
    Payment methods
    • Interac
    • PayWeb
    • Paysafe Card
    • Mastercard
    • Skrill
    • Neteller
    • AstroPay
    • Visa
    • Trustly
    • Withdrawal time: 2-8 days
    • Minimum Deposit: $ 20
    • Wagering: 35 xb
    • Bonus max bet: -
    • Established: 2022
    • Verified: -
    • Free Spins: -
    • Bonus min. deposit: $ 20
    • 2nd Deposit Bonus:50% / $ 1000
    • Welcome Bonus:100% / $ 1000
    • 3rd Deposit Bonus:150% / $ 1000
    • Fast withdrawals
    • New casino on the scene
    • Live casino games
    • POLi casino site
    • Paysafecard casino site
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  • Exclusive
    Bonus code: EXC150

    Supacasi

    Welcome Bonus150% / $ 500
    Wagering40 x (b)
    Payment methods
    • MuchBetter
    • Trustly
    • Instant bank transfer
    • Skrill
    • Visa
    • EcoPayz
    • Neteller
    • Klarna
    • Withdrawal time: 1-3 days
    • Minimum Deposit: $ 25
    • Wagering: 40 xb
    • Bonus max bet: -
    • Established: 2021
    • Verified: -
    • Free Spins: -
    • Bonus min. deposit: $ 25
    • Welcome Bonus:150% / $ 500
    • Mr. Gamble exclusive offers
    • Online sports betting
    • Low deposit online casino
    • Fast withdrawal methods
    • Live casino options
    • POLi casino
    • Paysafecard casino
    • Brilliant slots library
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  • Bonus code: BLAZZE120
    new

    Blazzio Casino

    Welcome Bonus120% / $ 850
    Wagering30 x (D+B)
    Payment methods
    • AstroPay
    • MuchBetter
    • Interac
    • CoinsPaid
    • flexEpin
    • Jeton
    • Mastercard
    • Mifinity
    • Visa
    • Withdrawal time: 1 days
    • Minimum Deposit: $ 25
    • Wagering: 30 x(d+b)
    • Bonus max bet: -
    • Established: 2022
    • Verified: -
    • Free Spins: 100
    • Bonus min. deposit: $ 25
    • 2nd Deposit Bonus:100% / $ 850 + 100 Free Spins
    • 3rd Deposit Bonus:100% / $ 850 + 50 Free Spins
    • Welcome Bonus:120% / $ 850 + 100 Free Spins
    • Fresh casino site
    • Live casino games
    • POLi site
    • Paysafecard site
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  • Exclusive
    Bonus code: MRGAMBLECASH

    BiamoBet

    Welcome Bonus150% / $ 600
    Wagering25 x (D+B)
    Payment methods
    • Perfect Money
    • UPI
    • CoinsPaid
    • Monetix
    • Mastercard
    • Ethereum
    • Bitcoin
    • Mifinity
    • PayTM
    • Withdrawal time: 1-5 days
    • Minimum Deposit: $ 10
    • Wagering: 25 x(d+b)
    • Bonus max bet: -
    • Established: 2020
    • Verified: -
    • Free Spins: -
    • Bonus min. deposit: $ 10
    • Welcome Bonus:150% / $ 600
    • Mr. Gamble exclusive bonus offers
    • Sportsbook section
    • Fast withdrawals possible
    • POLi casino site
    • Paysafecard casino site
    • Outstanding game variety
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  • Bonus code: GODDESS3

    Andromeda Casino

    Welcome Bonus275% / $ 5000
    Wagering35 x (b)
    Payment methods
    • Visa
    • Neosurf
    • Ecoin
    • Bitcoin
    • Mastercard
    • Withdrawal time: null days
    • Minimum Deposit: $ 60
    • Wagering: 35 xb
    • Bonus max bet: -
    • Established: 2021
    • Verified: -
    • Free Spins: 50
    • Bonus min. deposit: $ 60
    • Welcome Bonus:250% / $ 5000 + 50 Free Spins
    • Welcome Bonus:275% / $ 5000 + 50 Free Spins
    • Welcome Bonus:225% / $ 5000 + 50 Free Spins
    • Quick withdrawals possible
    • Live online casino
    • POLi site
    • Paysafecard site
    • Lots of games
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  • Bonus code: TONY50

    Tonybet

    2nd Deposit Bonus50% / $ 500
    Wagering50 x (b)
    Payment methods
    • Boleto Bancario
    • Jeton
    • Sofortuberwaisung
    • Visa
    • Skrill
    • Trustly
    • Mastercard
    • Paypal
    • Euteller
    • Withdrawal time: 1-3 days
    • Minimum Deposit: NZD 20
    • Wagering: 50 xb
    • Bonus max bet: -
    • Established: 2021
    • Verified: -
    • Free Spins: 50
    • Bonus min. deposit: NZD 20
    • 2nd Deposit Bonus:50% / NZD 500 + 50 Free Spins
    • Sports betting section
    • Fast withdrawal methods
    • Live casino games
    • POLi site
    • Paysafecard site
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  • Bonus code: RALLY21

    N1 Casino

    Reload Bonus25% / $ 100
    Wagering50 x (b)
    Payment methods
    • Paysafe Card
    • Skrill 1-Tap
    • Sofort
    • Interac
    • Trustly
    • QIWI
    • Sofortuberwaisung
    • Visa
    • Maestro
    • Withdrawal time: 0-4 days
    • Minimum Deposit: $ 20
    • Wagering: 50 xb
    • Bonus max bet: -
    • Established: 2018
    • Verified: -
    • Free Spins: 30
    • Bonus min. deposit: $ 20
    • Reload Bonus:25% / $ 100 + 30 Free Spins
    • Fast withdrawal methods
    • Live casino options
    • POLi casino site
    • Paysafecard casino site
    Show more
  • Bonus code: FEST
    new

    Casinofest

    Welcome Bonus100% / $ 100
    Wagering50 x (b)
    Payment methods
    • Visa
    • Interac
    • instaDebit
    • Mastercard
    • Skrill
    • iDebit
    • POLi
    • Klarna
    • Revolut
    • Withdrawal time: 1-3 days
    • Minimum Deposit: $ 10
    • Wagering: 50 xb
    • Bonus max bet: -
    • Established: 2022
    • Verified: -
    • Free Spins: 30
    • Bonus min. deposit: $ 10
    • 2nd Deposit Bonus:50% / $ 100 + 70 Free Spins
    • Welcome Bonus:100% / $ 100 + 30 Free Spins
    • 3rd Deposit Bonus:100% / $ 300 + 100 Free Spins
    • Fast withdrawals
    • Fresh casino site
    • Live casino games
    • POLi site
    • Paysafecard site
    • Very good game variety
    Show more
  • Bonus code: WELCOME2
    new

    Joywinner Casino

    2nd Deposit Bonus50% / $ 1000
    Wagering40 x (b)
    Payment methods
    • Bank transfer
    • CashToCode
    • Skrill
    • Dogecoin
    • Mastercard
    • Neosurf
    • Ethereum
    • Litecoin
    • Jeton
    • Withdrawal time: 1-5 days
    • Minimum Deposit: $ 20
    • Wagering: 40 xb
    • Bonus max bet: -
    • Established: 2022
    • Verified: -
    • Free Spins: 500
    • Bonus min. deposit: $ 20
    • 4th Deposit Bonus:25% / $ 2000 + 100 Free Spins
    • 3rd Deposit Bonus:100% / $ 500 + 50 Free Spins
    • 2nd Deposit Bonus:50% / $ 1000 + 500 Free Spins
    • Quick withdrawals
    • Brand new casino
    • Live dealer games
    • POLi site
    • Paysafecard site
    • Many games
    Show more
  • Bonus code: YOLO2

    Yolo Casino

    2nd Deposit Bonus75% / $ 100
    Wagering40 x
    Payment methods
    • Skrill
    • Dogecoin
    • Bitcoin
    • Ethereum
    • Maestro
    • Bitcoin Cash
    • ecoVoucher
    • Litecoin
    • Interac
    • Withdrawal time: 0-5 days
    • Minimum Deposit: € 10
    • Wagering: 40 x
    • Bonus max bet: -
    • Established: 2021
    • Verified: -
    • Free Spins: -
    • Bonus min. deposit: € 10
    • 3rd Deposit Bonus:25% / € 500
    • 3rd Deposit Bonus:50% / € 250
    • 2nd Deposit Bonus:75% / € 100
    • Fast withdrawals possible
    • Live casino games
    • POLi casino
    • Paysafecard casino
    • Great game selection
    Show more
  • Bonus code: WinningWelcome
    new

    Winning Casino

    Welcome Bonus100% / $ 310
    Wagering35 x (D+B)
    Payment methods
    • Skrill
    • Ethereum
    • instaDebit
    • Visa
    • Interac
    • Bank transfer
    • Maestro
    • Sticpay
    • flexEpin
    • Withdrawal time: 1-2 days
    • Minimum Deposit: $ 20
    • Wagering: 35 x(d+b)
    • Bonus max bet: -
    • Established: 2022
    • Verified: -
    • Free Spins: -
    • Bonus min. deposit: $ 20
    • Welcome Bonus:100% / $ 310
    • Welcome Bonus:100% / $ 310 + 150 Free Spins
    • Sportsbook section
    • Fast withdrawals
    • New casino on the scene
    • Live casino options
    • POLi casino site
    • Paysafecard casino site
    • Outstanding selection of slots
    Show more
  • Bonus code: NITRO

    Nitro Casino

    Welcome Bonus100% / $ 100
    Wagering50 x (b)
    Payment methods
    • POLi
    • Mastercard
    • Fast Bank Transfer
    • instaDebit
    • Trustly
    • Sofort
    • EcoPayz
    • Neteller
    • Visa
    • Withdrawal time: 1-5 days
    • Minimum Deposit: -
    • Wagering: 50 xb
    • Bonus max bet: -
    • Established: 2020
    • Verified: -
    • Free Spins: 20
    • Bonus min. deposit: -
    • 2nd Deposit Bonus:50% / $ 300 + 30 Free Spins
    • Welcome Bonus:100% / $ 100 + 20 Free Spins
    • 3rd Deposit Bonus:25% / $ 600 + 100 Free Spins
    • Fast withdrawal methods
    • Live casino games
    • POLi casino
    • Paysafecard casino
    Show more
  • Bonus code: NBWELCOME

    NetBet

    Welcome Bonus100% / $ 200
    Wagering35 x (b)
    Payment methods
    • QIWI
    • Wire Transfer
    • CashToCode
    • Skrill
    • Mastercard
    • Visa
    • Bank transfer
    • Sofortuberwaisung
    • Paysafe Card
    • Withdrawal time: 1-3 days
    • Minimum Deposit: $ 10
    • Wagering: 35 xb
    • Bonus max bet: -
    • Established: 2001
    • Verified: -
    • Free Spins: 10
    • Bonus min. deposit: $ 10
    • Welcome Bonus:100% / $ 200 + 10 Free Spins
    • Sports betting section
    • Fast withdrawals
    • Live casino options
    • POLi site
    • Paysafecard site
    Show more
  • Bonus code: NEON

    Neon Vegas Casino

    Welcome Bonus500% / $ 500
    Wagering20 x (b)
    Payment methods
    • Revolut
    • POLi
    • Visa
    • Interac
    • Neteller
    • Mastercard
    • Zimpler
    • Skrill
    • Trustly
    • Withdrawal time: 1-5 days
    • Minimum Deposit: $ 10
    • Wagering: 20 xb
    • Bonus max bet: -
    • Established: 2020
    • Verified: -
    • Free Spins: -
    • Bonus min. deposit: $ 10
    • Welcome Bonus:500% / $ 500
    • Fast withdrawals
    • Live casino options
    • POLi site
    • Paysafecard site
    • Very good number of games
    Show more
  • Exclusive
    Bonus code: TROPICAL150

    PalmSlots

    Welcome Bonus150% / $ 200
    Wagering25 x (D+B)
    Payment methods
    • Klarna
    • Interac
    • Visa
    • Revolut
    • AstroPay
    • Litecoin
    • Ethereum
    • Neosurf
    • Visa Electron
    • Withdrawal time: 1-3 days
    • Minimum Deposit: $ 20
    • Wagering: 25 x(d+b)
    • Bonus max bet: -
    • Established: 2022
    • Verified: -
    • Free Spins: 35
    • Bonus min. deposit: $ 20
    • Welcome Bonus:150% / $ 200 + 35 Free Spins
    • Mr. Gamble exclusive bonus offers
    • Sportsbook section
    • Fast withdrawal methods
    • New casino on the scene
    • Live casino games
    • POLi casino site
    • Paysafecard casino site
    • Brilliant selection of slots
    Show more
  • Bonus code: MRGAMBLE

    Chipstars Casino

    Free Spins100
    Wagering1 x
    Payment methods
    • Visa
    • Bitcoin
    • Monero
    • Paysafe Card
    • Ripple
    • Neteller