The benefits of joining the best online casinos in Ireland include access to regulated platforms, a wide range of casino games, and secure payment methods for deposits and withdrawals. Learn more about how Irish casinos work with our complete guide.
The Gambling Regulatory Authority of Ireland (GRAI) (Údarás Rialála Cearrbhachais na hÉireann) began its operations on March 5, 2025, to regulate online gambling under the Gambling Regulation Act 2024.
The Irish An Garda Síochána (the Irish police force) or the District Court have been overseeing regulations since the 1950s and will still play a part in regulating the industry in 2025 and beyond.
Ireland’s sports betting industry is regulated by the Irish Revenue Commissioners, the government agency responsible for licensing betting operators and issuing the online gambling licences bookmakers need to operate remotely.
Research shows that revenue from the casinos & casino games market in Ireland will reach US$2.44 billion in 2025 and experience an annual growth rate (CAGR) of 3.03% from 2025 to 2029, which will lead to a market volume of US$2.75 billion by 2029.
Ace Alliance has redefined the iGaming scene by providing players with valuable insights into the best Irish online casinos and bringing industry leaders together through events created by gambling experts. We recently launched an iGaming Trendbook for 2025, providing an easy way to learn about what is happening in the gaming sector, including the latest trends, regulations, and technological advancements. Our experts leverage years of experience in the iGaming space to prepare detailed casino reviews and help gamblers find safe gambling platforms in Ireland. The Irish casinos featured here have undergone thorough checks with the following features in mind. We check for:
Online gambling popularity is at an all-time high in Ireland with established and new casino operators targeting the growing market. Gaming sites are now accessible on smartphones, making it easy for Irish players to enjoy online casino entertainment on the go. Revenue from this sector has grown, and this trend is expected to continue. Here are some quick facts summarising the Irish casino market and notable trends:
Online casino bonuses can enhance the overall gaming experience by rewarding Irish gamblers with bonus money and free spins. At the best Irish casino sites with promotions, players can play slot games, table games, and live dealer games with welcome bonuses for newcomers and additional offers for existing players. Before claiming any offer, it is advisable to read the T&Cs to familiarise yourself with the minimum deposit, bonus wagering requirements, validity period, bonus code requirements, and maximum cashout limits. Reliable casinos in Ireland offer the following bonuses with player-friendly rules.
Welcome Bonus
Most online casinos in Ireland boost a new player’s account with a welcome bonus, one of the most attractive promotions with bonus funds, free spins, or both offers issued as a package on the first few deposits.
Matched Deposit Bonuses
The best casino sites accepting Irish gamblers offer welcome bonuses and other deposit offers as matched bonuses, such as a 100% first deposit offer that doubles the player’s initial deposit.
Free Spins
Since most online casino sites in Ireland offer slot games, they encourage players to play specific slots by creating promotions with several bonus spins, such as 30, 50, 100, or 300+ free spins.
Reload Bonuses
Registered players can capitalise on more deposit bonuses known as reload offers to continue playing real-money games at Irish online casinos after using their welcome package.
Cashback Bonus
Irish casino sites with cashback bonuses refund a small percentage of the amount of money lost within a specified timeframe, giving players a second chance to try their luck without needing to deposit more money into their accounts.
No Deposit Bonuses
Some of the best online casino websites in Ireland offer no-deposit bonuses, allowing players to play slot games and other games for real money without depositing funds, but these bonuses are generally small and usually have stricter wagering requirements.
Since 2022, senators Lynn Ruane and Alice Mary Higgins have been proposing a complete ban on promotions under the Gambling Regulation Bill.
Following the 2025 debates, the rules for advertising bonuses have been improved to protect underage gamblers and provide offers suitable for the Irish market.
Online casino players who are at least 18 years old can play real money games legally by joining regulated gambling sites in Ireland. The available games are playable on all devices with an internet connection, including computers, smartphones, and tablets. Gamblers in the country can follow the steps outlined below to start gambling online today.
Time Needed:
05:00
Device Required:
PC or Mobile Phone
Explore the list of the best online casinos recommended by our experts on this page. We have written exhaustive casino reviews with reliable information about each casino’s licences, payment methods, software providers, and game selection. Pick a casino site with your preferred offerings and follow our link to the website.
Go to the registration page of the website and click the “Sign Up” or “Register” button. A signup page will appear where you need to enter personal and login information to create an online casino account. Due to strict KYC requirements, operators may require additional documents to verify player identities during withdrawals.
Navigate to the “Cashier” section of your casino account and look for a suitable deposit method. Enter the amount of money you want to deposit without forgetting the minimum amount needed to claim the welcome bonus. Note that deposits with certain payment options such as Skrill and Neteller may not be eligible for bonuses.
Go to the “Bonuses” or “Promotions” section and look for the welcome bonus. The offer may be released automatically after making a qualifying deposit, but some bonuses require a bonus code to claim. Get your bonus funds or free spins, use them to play eligible casino games, and withdraw your winnings at the “Cashier” if you win.
Online casino game varieties in Ireland depend on the software providers selected by the operator. The top gambling platforms cater to all players by offering a wide selection of games from various developers, including NetEnt, Evolution Gaming, and Play’n GO. Most sites offer popular titles that have been around for many years, as well as new casino games with more engaging and innovative features. Players in Ireland can find many casinos with the following game categories from different gaming content providers.
Virtual Slot Games
Inspired by traditional slot machines, virtual slots are among the most popular casino games available at the top online casinos in Ireland. Most casinos offer the most common slots, including 3-reel classic slots, video slot games with 5 or more reels and multiple paylines, 3D slots with animated characters, and slots with progressive jackpots.
Table Games
Irish players can visit online casinos to play classic casino games, which include games of chance and skill-based variants where applying a strategy can boost one’s chances of winning. Online versions of blackjack, roulette, baccarat, and poker games are among the most played table game options at the leading casinos.
Live Dealer Games
Live casino games rely on video streaming technology, which allows Irish gamblers to interact with human dealers and play against other players over the Internet. The best casino sites in Ireland feature a variety of live dealer games such as live table game variants and game shows from reputable providers like Evolution Gaming and Pragmatic Play.
Crash Games & More
Many Irish online casino platforms provide crash games, including well-known titles like Aviator, Spaceman, JetX, and F777 Fighter. Other options besides crash games and the abovementioned games include online bingo, keno, and scratch cards.
Volatility and return to player (RTP) are two important factors players must consider when looking for the best slots to play in Ireland. Online slot volatility is a measure of the risk players take when playing slot games at a casino. It determines how often a particular game awards wins and the win sizes. The RTP of a slot casino game is a theoretical payout percentage calculated based on millions of game cycles or spins. Players should choose high-RTP slots with payout percentages above the industry average of 96% because such games have a low house edge. For example, if a slot has an RTP of 98%, the house edge is only 2%. Such a slot game is likely to return 98% of the players’ bets in the long term. However, this is a theoretical number and slots use RNGs, so there are no guarantees.
These slots can hit a winning combination frequently, but the payout amounts are generally small.
Slots with higher variance offer infrequent payouts, but they might hit a big win within a short time.
Medium to high volatility levels provide a balance between the size and frequency of wins.
Gambling operators in Ireland partner with various game providers to offer different games. Trusted software developers in the industry are licenced and regulated by the GRAI, the UK Gambling Commission (UKGC), the Malta Gaming Authority (MGA), and other recognised bodies. Moreover, all games from the leading providers use RNGs and are tested for fairness by eCOGRA, BMM Testlabs, Gaming Laboratories International (GLI), and other independent testing agencies. Players at the best Irish online casinos can play games from the following leading software developers. Let’s take a look at a few of Ireland’s best providers and their top casino games:
Irish gambling sites use different casino payment methods for deposits. Before selecting a banking option, players must consider transaction speed, fees, safety, and availability for withdrawals. Let’s explore the most used deposit and withdrawal methods.
Some online casinos in Ireland accept cryptocurrencies in addition to fiat payment methods. Players who use cryptos are normally required to deposit a minimum amount set by the operator, which is equivalent to a fiat amount. The most common crypto options available to Irish gamblers include Bitcoin, Ethereum, Dogecoin, Tether, Litecoin, USD, Solana, Shiba, Dau, and XRP. They are suitable for near-anonymous transactions and low-cost payments.
Online casino sites in Ireland offer several advantages. With many platforms available, players can join casinos with their preferred offerings and capitalise on the benefits. Let’s take a look at a few pros and cons.
Licenced and regulated casinos.
Convenient gambling on mobile devices.
Online casino bonus offers.
Secure banking options for Irish players.
A broad range of games.
Trusted software providers. 
Need for a stable internet connection.
Not all payment methods support withdrawals. There are different categories of online casino sites in Ireland. Knowing what each type offers is essential to making the right decision before signing up and depositing money to play. Our listings feature the following casinos, allowing Irish players with diverse needs to pick the most appropriate gaming platforms and apps.
New Online Casinos
New online casino sites appeal to players by offering a decent selection of brand-new games and lucrative welcome offers to encourage prospective customers to sign up.
Crypto Casinos
Crypto casinos allow players to deposit money and withdraw winnings with the most popular cryptocurrencies and offer exclusive Bitcoin bonuses in addition to other promotions.
VIP Online Casinos
VIP casinos offer the opportunity to move from one loyalty status to another and enjoy exclusive bonuses, cashback offers with bigger percentages, more free spins, and priority customer support services.
No Verification Casinos
Also known as no KYC casinos, no verification casino sites eliminate the need to verify one’s details, allowing players to register, deposit, play, and cash out without following time-wasting procedures.
Live Casinos
Live casinos offer live dealer games hosted by professional dealers in well-designed studios, almost replicating the experience of playing real-money games in a physical casino.
Minimum Deposit Online Casinos
Minimum deposit casinos allow players to start playing games after depositing a small amount of money, which can be as little as €5, €10, or €20 depending on the selected online casino.
Mobile Casino Apps
Some mobile casinos offer downloadable gambling apps designed to run seamlessly on smartphones and tablets, especially those running on Android and iOS operating systems.
Fast Payout Online Casinos
Fast payout casinos stand out by processing withdrawal transactions quickly, especially using the most popular e-wallets and crypto payment methods.
The quality of customer support service is an important factor to consider when choosing a gambling site in Ireland. English is more dominant than Irish, so the chosen casino should at least offer support in this language. Caring operators have a well-trained team of customer support agents who are available on live chat, email, phone call, or social media platforms like Facebook and X. They should offer timely support service, and the top casinos provide an FAQ section where players can find instant solutions before contacting the support team for help.
| Support Option | When is the Best Time to Use? |
|---|---|
| Live Chat | Issues that require quick answers and solutions. |
| When players need in-depth explanations for issues that are not urgent. | |
| Phone Call | Personalised help and problems that need immediate answers. |
| FAQ | General problems that players can resolve with the right information. |
| Social Media | Responding to player reviews and addressing complaints. |
Instead of joining an online casino site, some Irish gamblers might prefer visiting a land-based casino. Dublin is home to notable gambling venues designated as private clubs where players can play games the traditional way. Brick-and-mortar casinos can be a great alternative for players looking for a luxurious casino experience, but they have some drawbacks. Comparing land-based and online options will help players make an informed decision.
Many online casino platforms.
Few physical casinos.
Welcome bonus offers for players.
No rewards for players.
No social element when playing RNG games.
An interactive gaming environment.
Table limits suitable for all players.
Potentially high table limits.
Quick access on all devices.
Players must travel to the venue.
Some of the best online casino sites available in the Irish market use turnkey software. Turnkey solution providers offer a custom-built platform with everything an operator needs to start offering gambling services. Businesses and entrepreneurs who choose this option can launch their brands without building gaming websites or apps from the ground up. Moreover, they can customise casino platforms to suit their requirements and maintain complete control over daily operations. Learn about the leading turnkey casino software providers below.
White-label providers offer ready-to-go solutions with minimum intervention needed from the operator’s side. Unlike turnkey platforms, the operator has limited control over everyday business operations but can add a brand name and a logo. Another notable difference is that white-label casino solutions allow operators to effortlessly launch new sites in no time without starting from scratch. The top white-label solution providers include the following.
The GRAI is responsible for licensing and regulating gambling services in Ireland under the Gambling Regulation Act 2024. Gaming laws cover different forms of gambling, and there are various licences.
Gambling Regulations Cover: Online casino games such as slots, roulette, poker and baccarat, sports betting, fantasy sports, social games without real-money rewards, and skill games.
Business to Consumer (B2C) Licences: Any person or business offering gambling services in Ireland must hold a B2C licence issued by the GRAI, and there are in-person and remote betting licences.
Business to Business (B2B) Licences: The GRAI can issue a B2B licence to companies offering gambling-related services and products such as casino software and gaming machines.
Charitable and Philanthropic Licence: The Gambling Regulation Act 2024 authorises the GRAI to grant licences to individuals or companies that intend to offer gambling activities for a charitable or philanthropic purpose.
Gambling operators targeting the Irish market must adhere to the latest gambling laws to offer legal services in the country. Here are the key rules to note:
The Irish casino and sports betting industry is a viable source of income for the government. Players are not required to pay taxes on their gambling winnings, but betting site operators must submit a percentage of all bets and winnings as taxes.
There are no mandatory levies, but the Gambling Regulation Bill requires betting companies to pay a 2% Licencee Betting Duty in addition to a 25% Intermediary Duty.
Online casinos licenced to offer services in Ireland must comply with the Proceeds of Crime Act, the Irish Criminal Justice Act 2021, and money laundering regulations. For verification purposes, Irish players are required to submit their contact details, proof of identity, proof of address, and proof of banking method.
Know-your-customer checks are required to verify that a player used illegal means to acquire the money used to gamble online.
Choosing a licenced casino is the first step to a safe gaming experience in Ireland. The GRAI supervises and controls all gambling activities on regulated platforms. On the other hand, licenced casinos offer the necessary responsible gambling tools to prevent the development of harmful behaviours and protect underage gamblers.
Players who find blacklisted casinos should report them to the Advertising Standards Authority of Ireland (ASAI) and the Gambling Regulation Authority of Ireland.
Abigail Mokra
Editor on
Gambling legislation in Ireland has put several measures in place to protect players. This includes restricting gambling-related advertisements, blocking players, and protecting children. Here are some noteworthy player protections:
At the Prague Gaming & TECH Summit, Ace Alliance CMO Magda Klimko-Aydin spoke with Giusy Campo from Gaming Laboratories International (GLI), one of the leading casino game testing companies. According to Campo, game certification is among the key factors players consider when they log into gambling websites. Therefore, operators must obtain certifications as early as possible to build trust.
Ireland is a great place to be as a player looking for the best online casino sites to join. From top-quality online slots to live casino games with professional hosts, there are many gaming options to suit all Irish players. Online casinos licenced and regulated by the GRAI have put the necessary measures in place to provide safe gaming sites.
Learn more about the iGaming industry and events for leaders, operators, and professionals by visiting the Ace Alliance website regularly.
Yes, online casinos licenced by the Gambling Regulatory Authority of Ireland are allowed to offer legal casino gaming services to Irish citizens.
People who wish to engage in legal gambling activities in Ireland must be at least 18 years old to join an online casino and play.
Licenced casinos in Ireland offer responsible gaming features, use SSL encryption, and abide by the rules set by the Gambling Regulation Act 2024 to protect all players.
Yes, the top casinos in Ireland offer all your favourite games for real money, including slots, table games, and live dealer casino games from reputable software providers.
