Most Popular Online Casinos in October · Page 2 of 3
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Sloto Cash
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CasinoJoy
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Casino Classic
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GratoWin
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888Casino
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Slotland
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Slots Capital
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Top 10 Online Casino Bonuses in Ireland (October 2025)
Expert-Rated Real Money Casinos with Top Bonuses
Looking for the best online casinos in Ireland? Our expert team has tested and reviewed hundreds of real money gambling sites to bring you the top 10 choices for October 2025. LeoVegas, Zodiac Casino, and EnergyCasino 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 Ireland | Welcome Bonus |
|---|---|
LeoVegas Up to €1,000 + 200 free spins! | Bonus of 100% up to €1,000 + 200 Free Spins |
Zodiac Casino 80 chances to be a millionaire for €1 | 80 Free Spins |
EnergyCasino Triple-Powered Welcome Bonus | Bonus of 100% up to €200 + 400 Free Spins |
NordicBet Sportsbook · Casino · Awesome bonuses | Bonus of 100% up to €500 + 100 Free Spins |
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GambleZen Casino €3,625 in Bonuses + 350 Free Spins | Bonus of 200% up to €500 + 100 Free Spins |
iWildCasino Unleash the Joker's fun! | Bonus of 225% up to €1,000 + 200 Free Spins |
888Casino Get a 200% Bonus up to £200 | Bonus of 200% up to £200 |
Betsson Sportsbook, casino, live casino | Bonus of 100% up to €100 + 50 Free Spins |
NetBet €200 bonus + 10 free spins on Vegas | Bonus of 100% up to €200 + 10 Free Spins |
* Terms & Conditions Apply · #Ad · Gambling can be addictive. Play responsibly · GambleAware.org
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 Irish players to ensure you get the biggest sign-up bonuses, top-tier games, and the most rewarding loyalty programs.
