Best Online Casino in Ireland for May 2025

Irish players can get bonuses for any taste, including large packages upon registration, no deposit promo codes, cashback, and special VIP perks. Below, you’ll explore how these bonuses work, how to withdraw them, and find examples from top sites in Ireland.

Welcome bonus

New players can often get welcome bonuses, and in most cases, these offers come in packages for at least several first payments. Among the largest welcome bonuses, we can highlight the one at Casimba, featuring the max. 200% up to €6,500 + 125 FS. Kinbet also boasts a good offer, coming max. 100% up to €3,000 + 350 Free Spins + 1 Bonus Crab upon the first four deposits.

No deposit bonus

This bonus doesn’t require depositing to activate it, making it valuable. It can feature a cash bonus or free spins, and in some cases, activation will require a specific promo code, verification, or any other action. The wager may be higher than average, usually from 40x to 50x. One of the sites where you can experience such offers is Spinline, awarding 20 no-deposit free spins.

Reload bonus

Bonuses for existing players include reload offers that bring a certain match for the deposit during the week and can feature a pack of FS, too. In some casinos, you’ll find such promotions for every day of the week, while others have only a few. At Kinbet, reload offers include 50% up to €700 + 50 Free Spins on weekends.

Cashback bonus

Being credited for net losses within a qualifying period, cashback is a good way for existing players to get an extra bonus upon a non-winning round. A particular percentage is calculated based on the amount you’ve lost, and the percentage is usually higher for VIP levels. Kinbet and Casombie have cashback for live games, which sits at 25% and comes up to €200, and their regular weekly cashback is 5% to 15%, coming up to €3,000.

VIP bonus

Some VIP programs are based on Comp Points that players collect for real money wagers, while others are determined based on activity. Sites like Casombie have levels and improved conditions for more active players, yet don’t provide bonuses upon proceeding through them. One of the sites that has more advantages for VIPs is Spinline which has 100 levels and offers a €100,000 reward for the highest.

Free spins

The free spins bonus gives players access to a featured game, providing rounds with a stake set by default. Winnings need to be wagered to process a withdrawal. When it comes to free spins upon registration, Spinline has the largest package featuring up to 1,100 FS. Weekly Reload at Kinbet and Casombie is equal; it brings 50 free spins on weekends upon depositing €20+.

In this table, you can find slots with the highest RTP and learn more about their bonus features. The RTP score determines what the casino earns and what is paid to players, and these games have the most user-friendly conditions.

Large gaming libraries allow Irish players to experience any game category and feature, from slots with progressive jackpots to table games played online or with real dealers. We analysed the best sites to reveal Ireland's most popular game types, including top titles and providers.

🎱 Roulette

Online roulette is a popular casino game in which players bet on where a ball will land on a spinning wheel, choosing from numbers, colours, or groups of numbers like dozens. When searching for top roulette games, don’t pass by Casombie casino, featuring great variations like Virtual Vegas Roulette by Amusnet, Golden Chop Roulette by Yggdrasil, and Zoom Roulette by Betsoft.

🃏 Blackjack

It is a classic casino card game where players aim to get a hand value closer to 21 and higher than the dealer's without going over. At Kinbet, you’ll also find top blackjack titles, including 21 Burn Blackjack, Single Deck Blackjack, and Blackjack Supreme Multihand. Spinline even has a menu section for this type, featuring top tables like Blackjack BB and Vegas Single Deck Blackjack.

🖥️ Video poker

It’s a fast-paced game where players are dealt five cards and try to build the best possible poker hand, with payouts based on the hand's strength. All Aces Power Poker, Jacks or Better Power Poker, and other popular video poker titles are featured in Casimba's lobby. At the same time, Casombie pleased us with just as popular titles like Jacks or Better by Skywind.

♣️ Baccarat

Baccarat is a card game where players bet on whether the Player or Banker hand will have a total closest to 9, or if it will be a tie. Kinbet from our rating will offer the most extensive range of baccarat tables, such as Baccarat Deluxe, Baccarat Pro, Baccarat Supreme, and Baccarat VIP. Plus, we enjoyed Baccarat Mini by Platipus at Spinline and Baccarat Zero Commission by Habanero.

Games with live dealers stand out due to their authentic atmosphere and streams hosted in real time. Players access a virtual menu to regulate the bet and other settings, but the real croupier hosts the game, dealing the cards, spinning the wheel, or doing other things according to the game's rules.

Kinbet is one of the top sites to play with dealers since it offers 25% live cashback up to €200 and has popular games like Mega Fire Blaze Roulette Live. Roulette Run at Casombie is also worth mentioning since it covers popular live roulette games and boasts a €12,000 prize pool. Spinline has a good collection of real dealer tables too, including Oasis Blackjack, Gravity Roulette, and top TV shows like Crazy Coin Flip.

The best sites for Irish players offer smooth mobile gameplay via responsive sites, native apps, and mobile-adaptive games. We hand-picked sites with top-notch optimisation, paying attention to each site’s mobile interface, the size and installation process of the apps, and other details. Choose a site from our top list below to enjoy smooth gameplay on the go.

• 22Bet – Over 4,000+ mobile-focused games from top-rated providers and max. 100% up to €300 upon registration
• Barz – 130+ providers with mobile-friendly titles and a large max. 150% up to €2,250 + 150 FS welcome package
• Casimba – Spin & Roar wheel with daily rewards and max. 200% up to €6,500 + 125 FS for newcomers

Gambling in Ireland dates back to centuries ago when the most popular form of public entertainment in the country was placing bets on horse racing. In this introductory section of our review, we’re going to briefly explore the key points of the legality of gambling activities in Ireland.

Is online gambling legal in Ireland?

The very first gambling legislation, the Betting Act, was passed in Ireland in 1931. It created a licensing system for bookmakers and, thus, legalised horse racing bets.

When it comes to casino gambling, the first legislation, the Gaming and Lotteries Act, was enacted in 1956. Apart from legalising such activities as bingo, raffles, and others, this legislation also created the very first regulatory body – the Gaming and Lotteries Board, which is still the main overseeing organisation of all gambling activities in Ireland.

The classic casino games, such as blackjack, baccarat, or roulette, were introduced to Irish gamblers with the enforcement of the 1979 Gaming and Lotteries Act. Later, in 1986, the Irish National Lottery was founded and quickly became one of the most famous lotteries in Europe.

When it comes to online gambling, Ireland is home to such remarkable and worldwide-known gambling sites as Ladbrokes, Paddy Power, and Betfair. Thanks to the convenience and anonymity provided by online casinos, they quickly became a hot topic among Irish gambling fans.