Sportsbook reviews: Free bets and betting bonuses
NetBet
Welcome offer:
100% Bonus up to
€200
+ 10 Free Spins
Bonus on first deposit
Terms & Conditions apply · #Ad · Gambling can be addictive. Play responsibly · GambleAware.org
888Casino
Welcome offer:
200% Bonus up to
£200
Bonus on first deposit
Significant Terms: #Ad · 18+ · First-time depositors · Min deposit £10 · Claim within 48 hours · Expires in 90 days · 30X wagering · Valid on selected slots · UK and Ireland only · Terms & Conditions apply · #Ad · Gambling can be addictive. Play responsibly · GambleAware.org
LeoVegas
Welcome offer:
100% Bonus up to
€1,000
+ 200 Free Spins
Bonus on first deposit
Terms & Conditions apply · #Ad · Gambling can be addictive. Play responsibly · GambleAware.org
Betsson
Welcome offer:
100% Bonus up to
€100
+ 50 Free Spins
Bonus on first deposit
Terms & Conditions apply · #Ad · Gambling can be addictive. Play responsibly · GambleAware.org
Terms & Conditions apply · #Ad · Gambling can be addictive. Play responsibly · GambleAware.org
Terms & Conditions apply · #Ad · Gambling can be addictive. Play responsibly · GambleAware.org
NordicBet
Welcome offer:
100% Bonus up to
€500
+ 100 Free Spins
Bonus on first deposit
Terms & Conditions apply · #Ad · Gambling can be addictive. Play responsibly · GambleAware.org
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 August 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 Rating 4.9 of 5 Up to €1,000 + 200 free spins! | Bonus of 100% up to €1,000 + 200 Free Spins |
Zodiac Casino Rating 4.6 of 5 80 chances to be a millionaire for €1 | 80 Free Spins |
EnergyCasino Rating 4.4 of 5 30 free spins plus €400! | Bonus of 100% up to €200 |
Playfina Rating 4.3 of 5 Bonus up to €3,500 + 1,000 Free Spins | Bonus of 100% up to €500 + 200 Free Spins |
NordicBet Rating 4.3 of 5 Sportsbook · Casino · Awesome bonuses | Bonus of 100% up to €500 + 100 Free Spins |
GambleZen Casino Rating 4.2 of 5 €3,625 in Bonuses + 350 Free Spins | Bonus of 200% up to €500 + 100 Free Spins |
iWildCasino Rating 4.1 of 5 Unleash the Joker's fun! | Bonus of 225% up to €1,000 + 200 Free Spins |
888Casino Rating 4.9 of 5 Get a 200% Bonus up to £200 | Bonus of 200% up to £200 |
NetBet Rating 4.9 of 5 €200 bonus + 10 free spins on Vegas | Bonus of 100% up to €200 + 10 Free Spins |
Betsson Rating 4.8 of 5 Sportsbook, casino, live casino | Bonus of 100% up to €100 + 50 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.
Ready for some excitement? Over 713 sports events are happening today and tomorrow — including matches, races, and major events you can bet on.
While some jurisdictions have clarified their stance on online gambling by either regulating, legalizing, or prohibiting it, others remain undecided. CasinoBonusCenter.com does not support or encourage the use of its resources where they contravene local regulations. Our website's availability doesn't imply an open invitation or endorsement to use its links in jurisdictions where they're deemed unlawful. It's your responsibility to determine the legality of using this website in your jurisdiction.