Top casinos with bonuses on second deposit · Page 2 of 18

GambleZen Casino

Discover Nature’s Hidden Treasures with 42,200 kr in Your Backpack

Welcome offer:

200% Bonus up to

5,800 kr

+ 100 Free Spins

Bonus on first deposit

Betingelser og vilkår gjelder ·  Ansvarlig spill · Hjelpelinjen.no 

GambleZen Casino

Discover Nature’s Hidden Treasures with 42,200 kr in Your Backpack

  • 200% Bonus up to 5,800 kr + 100 Free Spins with your first deposit (New customers)
  • Bonus available on your second and third deposit
  • GambleZen Casino offers exclusive bonuses for CasinoBonusCenter visitors
  • Norwegian players are accepted
  • Accepts Bitcoin and other cryptocurrencies
  • Play instantly in your browser – No installation required
  • Mobile-friendly games · Enjoy playing on smartphones and tablets
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  • Available in multiple languages, including English
  • Tested and certified by Casino Bonus Center · Rating: 4.2/5
  • Popularity: This offer has been claimed by 612 visitors so far this month.
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Ybets

Taste the Victory with Casino, Sportsbook, Live Betting, and Daily Chances to Win up to 5 BTC

Welcome offer:

200% Bonus up to

$2,000

+ 100 Free Spins

Bonus on first deposit

Betingelser og vilkår gjelder ·  Ansvarlig spill · Hjelpelinjen.no 

Ybets

Taste the Victory with Casino, Sportsbook, Live Betting, and Daily Chances to Win up to 5 BTC

  • 200% Bonus up to $2,000 + 100 Free Spins with your first deposit (New customers)
  • Bonus available on your second and third deposit
  • Norwegian players are accepted
  • Accepts Bitcoin and other cryptocurrencies
  • Play instantly in your browser – No installation required
  • Mobile-friendly games · Enjoy playing on smartphones and tablets
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  • Online sports betting
  • Available in multiple languages, including English
  • Rating: 4.2/5
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KikoBet

Unlock a €500 Welcome Package – Your Gateway to Premier Casino and Sports Betting Thrills!

Welcome offer:

100% Bonus up to

€200

Bonus on first deposit

Betingelser og vilkår gjelder  ·  Ansvarlig spill · Hjelpelinjen.no 

KikoBet

Unlock a €500 Welcome Package – Your Gateway to Premier Casino and Sports Betting Thrills!

  • 100% Bonus up to €200 with your first deposit (New customers)
  • Bonus available on your second and third deposit
  • KikoBet offers exclusive bonuses for CasinoBonusCenter visitors
  • Norwegian players are accepted
  • Accepts Bitcoin and other cryptocurrencies
  • Play instantly in your browser – No installation required
  • Mobile-friendly games · Enjoy playing on smartphones and tablets
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  • Online sports betting
  • Available in multiple languages, including English
  • Tested and certified by Casino Bonus Center · Rating: 4.1/5
  • Popularity: This offer has been claimed by 396 visitors so far this month.
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Rollino

Enter the Fairground with an Exclusive Bonus up to 60,000 kr!

Sign-up Bonus:

20

Free Spins

No deposit required

Betingelser og vilkår gjelder ·  Ansvarlig spill · Hjelpelinjen.no 

Rollino

Enter the Fairground with an Exclusive Bonus up to 60,000 kr!

  • 20 Free Spins · No deposit required
  • Exclusive No-deposit Bonus – Available in Norway and Selected Countries
  • 200% Bonus up to 30,000 kr + 100 Free Spins with your first deposit (New customers)
  • Bonus available on your second and third deposit
  • Rollino offers exclusive bonuses for CasinoBonusCenter visitors
  • Norwegian players are accepted
  • Play instantly in your browser – No installation required
  • Mobile-friendly games · Enjoy playing on smartphones and tablets
  • Live Casino · Play against real croupiers at Rollino
  • Online sports betting
  • Available in multiple languages, including English
  • Tested and certified by Casino Bonus Center · Rating: 4.1/5
  • Popularity: This offer has been claimed by 235 visitors so far this month.
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SlottoJAM

Exclusive 5,000 kr Bonus Pack · Daily Rewards & VIP Program

Welcome offer:

200% Bonus up to

2,000 kr

Bonus on first deposit

Betingelser og vilkår gjelder ·  Ansvarlig spill · Hjelpelinjen.no 

SlottoJAM

Exclusive 5,000 kr Bonus Pack · Daily Rewards & VIP Program

  • 200% Bonus up to 2,000 kr with your first deposit (New customers)
  • Bonus available on your second purchase
  • SlottoJAM offers exclusive bonuses for CasinoBonusCenter visitors
  • Norwegian players are accepted
  • Accepts Bitcoin and other cryptocurrencies
  • Play instantly in your browser – No installation required
  • Mobile-friendly games · Enjoy playing on smartphones and tablets
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  • Online sports betting
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  • Tested and certified by Casino Bonus Center · Rating: 4.1/5
  • 99 Game Providers: Yggdrasil Gaming, Neko Games, Push Gaming, Casino Technology, OnAir Entertainment, Ortiz, Salsa Technology, Swish Games, King Show Games, High Limit Studio, Fortune Factory, Amatic, and others.

Spin Casino

Welcome Bonuses and Daily Million-Euro Opportunities

Welcome offer:

100% Bonus up to

€400

+ 10 Free Spins

Bonus on first deposit

Betingelser og vilkår gjelder ·  Ansvarlig spill · Hjelpelinjen.no 

Spin Casino

Welcome Bonuses and Daily Million-Euro Opportunities

  • 100% Bonus up to €400 + 10 Free Spins with your first deposit (New customers)
  • Bonus available on your second and third deposit
  • Norwegian players are accepted
  • Play instantly in your browser – No installation required
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  • Over €13,832,590 in Jackpots by Games Global
  • Spin Casino is available in English
  • Tested and certified by Casino Bonus Center · Rating: 4.1/5
  • Popularity: This offer has been claimed by 46 visitors so far this month.
  • 40 Game Providers: Snowborn Games, Barstruck, Gold Coin Studios, High Limit Studio, Pragmatic Play, All For One, Gameburger Studios, Triple Edge, Buck Stakes, Games Global, Stormcraft, Oros Gaming, and others.

Cleopatra Casino

Discover Cleopatra’s Secret Treasure: €8,000 for New Players

Welcome offer:

100% Bonus up to

€4,000

Bonus on first deposit

Betingelser og vilkår gjelder ·  Ansvarlig spill · Hjelpelinjen.no 

Cleopatra Casino

Discover Cleopatra’s Secret Treasure: €8,000 for New Players

  • 100% Bonus up to €4,000 with your first deposit (New customers)
  • Bonus available on your second and third deposit
  • Norwegian players are accepted
  • Accepts Bitcoin and other cryptocurrencies
  • Play instantly in your browser – No installation required
  • Mobile-friendly games · Enjoy playing on smartphones and tablets
  • Live Casino · Play against real croupiers at Cleopatra Casino
  • Over €13,832,590 in Jackpots by Games Global
  • Cleopatra Casino is available in 2 languages: German and English
  • Tested and certified by Casino Bonus Center · Rating: 4.1/5
  • Popularity: This offer has been claimed by 94 visitors so far this month.
  • 77 Game Providers: Playson, Prospect Gaming, Playtech, Evolution Gaming, BGaming, Amigo, Endorphina, Mr Slotty, Lucky Slots, Relax Gaming, G Games, Gamebeat, and others.

Top 10 Online Casino Bonuses in Norway (August 2025)

Expert-Rated Real Money Casinos with Top Bonuses

Looking for the best online casinos in Norway? Our expert team has tested and reviewed hundreds of real money gambling sites to bring you the top 10 choices for August 2025. bitStarz, EnergyCasino, and Playfina lead our rankings, standing out for their extensive selection of high-paying slots, immersive live dealer tables, exclusive bonuses, and lightning-fast payouts.

Browse our expert-ranked list below and claim your exclusive welcome bonuses today!

Online Casinos NorwayWelcome Bonus

Claim up to €500 in Bonuses

Bonus of 100% up to €100 + 180 Free Spins

30 free spins plus 4,000 kr!

Bonus of 100% up to 2,000 kr

Bonus up to 48,000 kr + 1,000 Free Spins

Bonus of 100% up to 9,500 kr + 200 Free Spins

Get 50 free spins paid in cash!

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Unleash the Joker's fun!

Bonus of 225% up to 12,000 kr + 200 Free Spins

Exclusive 200% Bonus

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Bonus of 100% up to €100

Premier Online Sportsbook & Casino

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Unleash your inner hero!

Bonus of 150% up to €500

The biggest jackpots · 10 daily free spins

Bonus of 100% up to €400 + 10 Free Spins

* Terms & Conditions Apply ·  Ansvarlig spill · Hjelpelinjen.no 

With nearly two decades of experience in the industry, CasinoBonusCenter.com has been analyzing and comparing online casinos since 2006. Our dedicated team of professionals has handpicked the most trusted casinos for Norwegian players to ensure you get the biggest sign-up bonuses, top-tier games, and the most rewarding loyalty programs.