Most Popular Online Casinos in August
Betingelser og vilkår gjelder · Ansvarlig spill · Hjelpelinjen.no
KikoBet
Unlock a €500 Welcome Package – Your Gateway to Premier Casino and Sports Betting Thrills!
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- ✓ Norwegian players are accepted
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- ✓ Online sports betting
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- ✓ Tested and certified by Casino Bonus Center · Rating: 4.1/5
- ✓ 26 Game Providers: Pragmatic Play, Spribe, Vibra Gaming, Salsa Technology, Evolution Gaming, iSoftBet, Yggdrasil Gaming, Casino Technology, Playtech, Gamzix, Play n GO, Foxium, and others.
Significant terms: 18+. 30 Free spins (Spins value: €0.10) on Book of Dead™ slot machine available once, to new customers who register at EnergyCasino using the promotional link. Maximum winnings €100. Spins expire after 7 days. · Betingelser og vilkår gjelder · Ansvarlig spill · Hjelpelinjen.no
EnergyCasino
Enjoy 30 Free Spins plus a 4,000 kr Welcome Package
- ✓ 30 Free Spins · No deposit required
- ✓ Exclusive No-Deposit Bonus – Available in Norway and Selected Countries
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- ✓ Over €13,145,708 in Jackpots by Games Global
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- ✓ Tested and certified by Casino Bonus Center · Rating: 4.4/5
- ✓ 65 Game Providers: Pragmatic Play, NetEnt, NetGaming, Evoplay, Play n GO, Big Time Gaming, Merkur Gaming, NolimitCity, BF Games, Bally Wulff, Just for the Win, Iron Dog Studio, and others.
Betingelser og vilkår gjelder · Ansvarlig spill · Hjelpelinjen.no
ReloadBet
Online Sports and Casino Betting · €1,000 Welcome Bonus!
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- ✓ Tested and certified by Casino Bonus Center · Rating: 3.9/5
- ✓ 32 Game Providers: Play n GO, 3 Oaks Gaming, iSoftBet, Salsa Technology, Yggdrasil Gaming, Evolution Gaming, Red Tiger, Spribe, BRAGG, Blueprint Gaming, Playtech, Vibra Gaming, and others.
Betingelser og vilkår gjelder · Ansvarlig spill · Hjelpelinjen.no
GratoWin
50 free spins plus a €3,000 welcome bonus! Exclusive VIP programme
- ✓ 50 Free Spins · No deposit required
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- ✓ Available in multiple languages, including English
- ✓ Tested and certified by Casino Bonus Center · Rating: 4/5
- ✓ 24 Game Providers: iSoftBet, NetEnt, Pragmatic Play, SpinOro, Novomatic, Amarix, Red Tiger, PG Soft, Leander Games, KA Gaming, TaDa Gaming, Anakatech, and others.
Betingelser og vilkår gjelder · Ansvarlig spill · Hjelpelinjen.no
Miami Club Casino
Claim 20 free spins, plus a €4,000 bonus on your first deposit!
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- ✓ Miami Club Casino is available in English
- ✓ Tested and certified by Casino Bonus Center · Rating: 3.1/5
- ✓ Game Providers: WGS Technology and DragonGaming
Betingelser og vilkår gjelder · Ansvarlig spill · Hjelpelinjen.no
GambleZen Casino
Discover Nature’s Hidden Treasures with 42,200 kr in Your Backpack
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- ✓ 86 Game Providers: Platin Gaming, Ezugi, Onlyplay, OctoPlay, Fugaso, Pragmatic Play, LiveGames, XProGaming, KA Gaming, Evolution Gaming, Betsolutions, Playtech, and others.
Betingelser og vilkår gjelder · Ansvarlig spill · Hjelpelinjen.no
Slotastic
Enjoy 50 Free Spins—No Deposit Required—Plus a 250% Bonus and 50 Extra Spins!
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- ✓ Mobile-friendly games · Enjoy playing on smartphones and tablets
- ✓ Live Casino · Play against real croupiers at Slotastic
- ✓ Slotastic is available in English
- ✓ Tested and certified by Casino Bonus Center · Rating: 3.4/5
- ✓ Game Providers: SpinLogic and Visionary iGaming
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 Norway | Welcome Bonus |
|---|---|
bitStarz Claim up to €500 in Bonuses | Bonus of 100% up to €100 + 180 Free Spins |
EnergyCasino 30 free spins plus 4,000 kr! | Bonus of 100% up to 2,000 kr |
Playfina Bonus up to 48,000 kr + 1,000 Free Spins | Bonus of 100% up to 9,500 kr + 200 Free Spins |
PlayOJO Get 50 free spins paid in cash! | 50 Free Spins |
iWildCasino Unleash the Joker's fun! | Bonus of 225% up to 12,000 kr + 200 Free Spins |
SlottoJAM Exclusive 200% Bonus | Bonus of 200% up to 2,000 kr |
Kaboo Endless adventures! | Bonus of 100% up to €100 |
Betway Premier Online Sportsbook & Casino | Bonus of 100% up to €250 |
JackpotCity Casino The biggest jackpots · 10 daily free spins | Bonus of 100% up to €400 + 10 Free Spins |
BruceBet Unleash your inner hero! | Bonus of 150% up to €500 |
* 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.
