Most Popular Online Casinos in September
Terms & Conditions apply · Play responsibly
Kaboo
Dive into an evolving adventure with Missions, Rewards, and a World beyond imagination
- ✓ Icelandic 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 Kaboo
- ✓ Kaboo is available in 2 languages: English and Norwegian
- ✓ Tested and certified by Casino Bonus Center · Rating: 4/5
- ✓ 13 Game Providers: NetEnt, Games Global, Playtech, QuickSpin, IGT Interactive, Ash Gaming, GTS, Blueprint Gaming, NextGen Gaming, ELK Studios, Thunderkick, Rabcat, and Play n GO
Terms & Conditions apply · Play responsibly
Villento Casino
Start Playing with Up to €1,000 in Free Bonuses
- ✓ Icelandic players are accepted
- ✓ Accepts Bitcoin and other cryptocurrencies
- ✓ Play instantly in your browser – No installation required · Optional game downloads available
- ✓ Mobile-friendly games · Enjoy playing on smartphones and tablets
- ✓ Live Casino · Play against real croupiers at Villento Casino
- ✓ Over €2,208,558 in Progressive Jackpots
- ✓ Available in multiple languages, including English
- ✓ Tested and certified by Casino Bonus Center · Rating: 4/5
- ✓ 39 Game Providers: Blue Ring Studios, Coin Machine Gaming, Nailed It!, Circular Arrow, OnAir Entertainment, Infinity Dragon, Flip Five Gaming, Switch Studios, Area Vegas, Games Global, Neko Games, Just for the Win, and others.
Significant Terms: New Players Only. Wager from real balance first. 50X wager the bonus. Contribution varies per game. selected games only. Wager calculated on bonus bets only. Bonus valid 30 days / Free spins valid 7 days from receipt. Max conversion: 3x the bonus amount or from free spins: €20. Withdrawal requests void all active/pending bonuses. Excluded Skrill deposits. · Terms & Conditions apply · Play responsibly
Hippozino
Claim 55 free spins on signup plus a welcome bonus up to €200
- ✓ 55 Free Spins · No deposit required
- ✓ Icelandic 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 Hippozino
- ✓ Over €13,906,525 in Jackpots by Games Global
- ✓ Available in multiple languages, including English
- ✓ Tested and certified by Casino Bonus Center · Rating: 3.6/5
- ✓ 26 Game Providers: NetEnt, QuickSpin, Lightning Box, Games Global, NextGen Gaming, Playson, ReelPlay, Core Gaming, ELK Studios, Extreme Live Gaming, Games Warehouse, Games Lab, and others.
Terms & Conditions apply · Play responsibly
NetBet
Join today for a €200 bonus plus 10 free spins on Vegas!
- ✓ Icelandic 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 NetBet
- ✓ Online sports betting
- ✓ Play poker online at NetBet – Online poker room
- ✓ Available in multiple languages, including English
- ✓ Tested and certified by Casino Bonus Center · Rating: 4.9/5
- ✓ 83 Game Providers: Endorphina, NetEnt, Thunderkick, Games Global, BRAGG, NextGen Gaming, Amaya Cryptologic, Spinomenal, Betgames.TV, Skywind, Spinberry, GameArt, and others.
Terms & Conditions apply · Play responsibly
Betsson
Sports betting, online casino, poker, scratch cards and more!
- ✓ Icelandic 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 Betsson
- ✓ Online sports betting
- ✓ Play poker online at Betsson – Online poker room
- ✓ Available in multiple languages, including English
- ✓ Tested and certified by Casino Bonus Center · Rating: 4.8/5
- ✓ 95 Game Providers: Light and Wonder, Playson, Blueprint Gaming, Old Skool, Slingo Originals, Gamomat, Leander Games, High 5, Genesis, Side City Studios, iSoftBet, RELIGA, and others.
Significant terms: 18+. 30 Free spins (Spins value: €0.10) on Gates of EnergyCasino slot machine available once, to new customers who register at EnergyCasino using the promotional link. Maximum winnings €100. Spins expire after 7 days. · Terms & Conditions apply · Play responsibly
EnergyCasino
Enjoy 30 Free Spins plus a €400 Welcome Package
- ✓ 30 Free Spins · No deposit required
- ✓ Exclusive No-Deposit Bonus – Available in Iceland and Selected Countries only!
- ✓ EnergyCasino offers exclusive bonuses for CasinoBonusCenter visitors
- ✓ Icelandic 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 EnergyCasino
- ✓ Over €13,906,525 in Jackpots by Games Global
- ✓ Available in multiple languages, including English
- ✓ 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.
Terms & Conditions apply · Play responsibly
Uptown Aces
$10 Free to try the games · Welcome bonus up to $2,500 whit No-max cashout!
- ✓ $10 free! No deposit required
- ✓ Bonus Code: UPTOWN10
- ✓ Bonus Code: UNPACK
- ✓ Icelandic players are accepted
- ✓ Accepts Bitcoin and other cryptocurrencies
- ✓ Play instantly in your browser – No installation required · Optional game downloads available
- ✓ Mobile-friendly games · Enjoy playing on smartphones and tablets
- ✓ Uptown Aces is available in English
- ✓ Tested and certified by Casino Bonus Center · Rating: 3.2/5
- ✓ Games Provider: SpinLogic
Top 10 Online Casino Bonuses in Iceland (September 2025)
Expert-Rated Real Money Casinos with Top Bonuses
Looking for the best online casinos in Iceland? Our expert team has tested and reviewed hundreds of real money gambling sites to bring you the top 10 choices for August 2025. LeoVegas, Betsson, and Zodiac Casino 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 Iceland | Welcome Bonus |
|---|---|
LeoVegas The King of online gaming excellence | Bonus of 100% up to €100 |
Betsson Sportsbook, casino, live casino | Bonus of 100% up to €400 |
Zodiac Casino 80 chances to be a millionaire for €1 | 80 Free Spins |
EnergyCasino 30 free spins plus €400! | Bonus of 100% up to €200 |
LSbet 50 Free Spins for New Players! | Bonus of 100% up to €300 |
Casino Kingdom 40 chances to become a millionaire for €1 | 40 Free Spins |
NetBet €200 bonus + 10 free spins on Vegas | Bonus of 100% up to €200 + 10 Free Spins |
888Casino Get a Free Spin on the Wish Wheel | Bonus of 100% up to €1,000 |
Betway Premier Online Sportsbook & Casino | Bonus of 100% up to €250 |
Grand Mondial Get 150 chances to become a millionaire | 150 Free Spins |
* Terms & Conditions Apply · Play responsibly
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 Icelandic players to ensure you get the biggest sign-up bonuses, top-tier games, and the most rewarding loyalty programs.
