Most Popular Online Casinos in October
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GambleZen Casino
Discover Nature’s Hidden Treasures with €3,625 in Your Backpack
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- ✓ Swedish players are accepted
- ✓ Accepts Bitcoin and other cryptocurrencies
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- ✓ Available in multiple languages, including English
- ✓ Tested and certified by Casino Bonus Center · Rating: 4.2/5
- ✓ 86 Game Providers: Platin Gaming, Ezugi, Onlyplay, OctoPlay, Fugaso, Pragmatic Play, LiveGames, XProGaming, KA Gaming, Evolution Gaming, Betsolutions, Playtech, and others.
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ReloadBet
Online Sports and Casino Betting · €1,000 Welcome Bonus!
- ✓ ReloadBet offers exclusive bonuses for CasinoBonusCenter visitors
- ✓ Swedish players are accepted
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- ✓ Online sports betting
- ✓ Over €16.4 Million in Jackpots by Games Global
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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.
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Rollino
Enter the Fairground with an Exclusive Bonus up to €6,000!
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- ✓ Exclusive No-deposit Bonus – Available in Sweden and Selected Countries
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- ✓ Online sports betting
- ✓ Available in multiple languages, including English
- ✓ Tested and certified by Casino Bonus Center · Rating: 4.1/5
- ✓ 85 Game Providers: 1X2gaming, Platipus, Red Rake, Spinmatic, VIVO Gaming, High 5, Amatic, Pragmatic Play, Playbro, ThunderSpin, Barbara Bang, Thunderkick, and others.
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KingSpin Casino
Join the Boss’s Inner Circle with a Tripled Starting Balance!
- ✓ Swedish players are accepted
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- ✓ Available in multiple languages, including English
- ✓ Rating: 3.8/5
- ✓ 43 Game Providers: Gamomat, BF Games, StakeLogic, BRAGG, Relax Gaming, Leap Gaming, Red Rake, Blue Guru Games, ReelPlay, Skywind, Fantasma, Swintt, and others.
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Wolfy Casino
Enjoy up to €1,000 in Wager-Free Bonuses at Signup!
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- ✓ Wolfy Casino offers exclusive bonuses for CasinoBonusCenter visitors
- ✓ Swedish players are accepted
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- ✓ Mobile-friendly games · Enjoy playing on smartphones and tablets
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- ✓ Available in multiple languages, including English
- ✓ Rating: 3.8/5
- ✓ 108 Game Providers: Play n GO, Gamomat, Atomic Slot Lab, Galaxsys, Nemesis, iSoftBet, Casimi, Blueprint Gaming, Amigo, BGaming, Thunderkick, Oryx Gaming, and others.
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LSbet
50 Free Spins for new players from Sweden plus a 3,000 kr Welcome Bonus!
- ✓ 50 Free Spins · No deposit required
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- ✓ Swedish 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
- ✓ 15 Game Providers: NetEnt, Games Global, iSoftBet, Tom Horn, Ortiz, Pragmatic Play, Genii, Blueprint Gaming, Play n GO, BetSoft, VIVO Gaming, Zitro, Salsa Technology, OnAir Entertainment, and Evolution Gaming
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Merlin Casino
Feel the Spell of Big Wins with Wager-Free Bonuses, Free Spins & Daily Promotions
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- ✓ Online sports betting
- ✓ Available in multiple languages, including English
- ✓ Rating: 3.9/5
- ✓ 125 Game Providers: Wizard Games, Peter and Sons, Betsolutions, Aviatrix, Yggdrasil Gaming, Eurasian Gaming, Nemesis, SpinLogic, Red Rake, Mr Slotty, UpGaming, Fazi Interactive, and others.
Top 10 Online Casino Bonuses in Sweden (October 2025)
Expert-Rated Real Money Casinos with Top Bonuses
Looking for the best online casinos in Sweden? Our expert team has tested and reviewed hundreds of real money gambling sites to bring you the top 10 choices for October 2025. LeoVegas, NordicBet, and Videoslots lead our rankings, standing out for their extensive selection of high-paying slots, immersive live dealer tables, exclusive bonuses, and lightning-fast payouts.
Most Popular Online Casinos in Sweden
Curious which brands stand out among Swedish players right now? Here are the top 3 most popular online casinos in the last 30 days—each trusted for their excellent bonuses, diverse games, and reliable payouts:
- LSbet – Ranked as the #1 most popular online casino among Swedish players this month. Check why LSbet is so popular in Sweden
- 888Casino – Holds the second spot in popularity with Swedish players for October 2025. See Current Bonuses at 888Casino
- Rollino – Currently ranked #3 among Sweden’s most played online casinos. View Available Promotions at Rollino
Browse our expert-ranked list below and claim your exclusive welcome bonuses today!
| Online Casinos Sweden | Welcome Bonus |
|---|---|
LeoVegas Bonus upp till 4000 kr + 100 gratisspins | Bonus of 100% up to 4,000 kr + 100 Free Spins |
NordicBet Sportsbook · Casino · Awesome bonuses | 200 Free Spins |
Videoslots 11 free spins with zero wagering requirement | Bonus of 100% up to 2,000 kr + 11 Free Spins |
Jalla Casino The Swedish online casino | 200 Free Spins |
PlayOJO No wagering requirements on bonuses! | 50 Free Spins |
TombRiches Casino Unearth hidden treasures | Bonus of 100% up to €500 + 100 Free Spins |
888Casino Get a Free Spin on the Wish Wheel | Bonus of 100% up to €1,000 |
Betsson Sportsbook, casino, live casino | Bonus of 100% up to 500 kr + 100 Free Spins |
betsafe The best games, all in a safe place | 200 Free Spins |
BruceBet Unleash your inner hero! | Bonus of 150% up to €500 |
* Terms & Conditions Apply · stödlinjen.se · spelpaus.se · Spela ansvarsfullt.
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 Swedish players to ensure you get the biggest sign-up bonuses, top-tier games, and the most rewarding loyalty programs.
