Online Casino Reviews & Ratings 2023

Have you always wondered what makes an online casino great? We have you covered with this guide to Irish online casinos, including how to choose and join them, what their gaming legislation is like, which casino games are Ireland's favourites and how our reviewing and ranking process works. The cherry on top of this informational cake is a bonus calculator that can help you gauge the benefits of your first deposit. Have a gander at our top recommended online casinos and choose your favourite.

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There are multiple components that play into your choice of online casino for real-money gambling. The latter include casino software, games, promotions, banking options, and the respective license and reputation.

The selection of games that you encounter at any given online casino depends on the casino itself and not the platform which it utilizes. Furthermore, a casino can feature new games that are not part of the platform, which is something you should be aware of before participating in real money plays.

You might be put off by the lengthy auditing of a potential casino that you ought to do, but that does not have to be the case. We have prepared casino reviews of the best online casinos currently available to Irish players. These casinos reign supreme in all aforementioned categories and provide players with a truly enjoyable and satisfying experience to which they are naturally entitled.

The internet has become a playground, and the new frontier for countless industries and online casinos are but one of them. The online gambling industry is ever-expanding, and this expansion is propelled by never-ending innovation. All of this has produced an environment in which players can gamble money on games that are based on luck and transparent odds. Any successful sector has to be overseen as to prevent fraud, and online gambling is no exception. Countless management groups, software companies, licensing authorities and other entities have been established to this end, and it is their task to watch over internet-based casinos.

The majority of Irish online casinos possess legitimate licenses that are given out by renowned authorities such as the Malta Gaming Authority (MGA) or Curaçao. Chameleons use colour as a bio-indicator, while online casinos use licenses to show that they are a haven for gaming. The fact that these licenses are not a one-time thing, but a continuous and repeating test of a casino's quality makes them a great show of safety, game fairness, fund handling, and security.

Gambling Legislation

Some countries have not produced vectored rules and regulations concerning the online gaming industry but have opted to ban it outright or piecemeal. France and the US are, for example, highly focused on online gambling. Their input has forced some vendors and licensing organizations to disallow certain online players from opening an account. This legislation has naturally led to an open debate that concerns the many factors that play into online casinos and how they ought to be handled.

There is no reason why you should not play in a licensed, squeaky-clean, regulated and renowned Irish online casino.

Casino Technology

The first online casinos were built with HTML and JavaScript code, but this was just the first step in their evolution. With the advance in technology, online casinos saw better efficiency and performance spurred on by innovations such as downloadable casinos, mobile and web-based solutions, HTML5 and PWA that have culminated in phenomenal online gambling platforms.

Irish players are blessed with access to countless online casinos that can be used from a simple web browser. Additional avenues of approach include desktop computers and a plethora of mobile devices. The latter allows players to align their gaming experience to their preferences, such as the time and place of gaming. Recent trends do not indicate a slowdown in the industry's growth or thirst for innovation, which is a good thing for the player base.

Adapt, Innovate, Overcome

The first internet-based casinos were not flexible at all and tied players down, but the latest ones offer amazing solutions based on breakneck technological progress. The ever-increasing usage of platforms and endless improvement of online casinos based on an array of software solutions has enabled them to provide riveting games in an adaptable fashion. Possibly the greatest innovation and the biggest obstacle that was overcome was accessibility since players no longer have to download a standalone client.

Mobile Casinos

Smartphones have caused several revolutions in numerous industries, but few come close to what mobile casinos experienced. The latter have ported their most popular games into mobile variants, and nearly all Irish casinos nowadays provide solutions for every smartphone and mobile device. The latter solutions include support in the form of bonuses intended especially for mobile players.

Gaming Options

Every online casino is slightly different, both in terms of overall quality and its selection of games. Today’s players have a nearly endless sea of possibilities when it comes to choosing a gaming venue, so there is definitely something for everyone. The leading online casinos focus on crafting gaming portfolios that cater to various types of players and incentivize them to stay loyal to their gaming supplier.

Video Slots

Irish players simply adore video slots. They are even their first choice. The story of video slots goes back to land-based institutions and their traditional games. These were then ported to internet casinos, where they became the start of the online gaming world. Their heritage is occasionally evident in their design, which almost completely mimics that of physical variants.

The popularity of online establishments has led to far greater production of online games as compared to offline ones. This is only natural since online gaming is on the rise while offline land-based casinos are not experiencing such a surge in popularity. All of this means that the online gambling sector is destined to surpass the traditional one.

This is wonderful news for players seeking slots. The latter come in hundreds, even thousands of variants that are readily available at the best online casinos. Everyone can find the perfect game for their particular taste, ranging from the traditional three-reel slot to high-tech VR variants with countless pay-ways.

Table Games and Live Casinos

Slots are but one game that online casinos offer. Their collection of games also encompasses electronic table games the likes of blackjack, roulette, baccarat, craps and casino poker. This means that punters can take various games for a spin and do not have to rely on slots. The latter is crucial for the overall gambling market’s viability.

An emerging trend are live dealer casinos that provide players with some of the atmospheres that is innate to brick-and-mortar establishments. The latter is provided by streams based in traditional casinos or specialized studios. 

The appeal of these venues lies in real-life dealers, actual cards and authentic roulette wheels. Irish players that prefer a realistic environment are, in this regard, spoiled for choice. Online live casinos nowadays offer a plethora of games that cater to all sorts of tastes. These include but are not limited to baccarat, blackjack, roulette, Casino Hold 'em, Caribbean Stud and Three Card Poker.

Popular Game Suppliers

The enormous collections of games that online casinos put forth are provided by leading game developers the likes of NETENT, Microgaming, Pragmatic Play, Real Time Gaming, Play'n GO, Rival and Playson.


Online casinos grant a base value to the jackpot of a particular game. This baseline is expanded by a jackpot network, usually multiple, that is a carbon-copy of the famous progressive jackpots which you can expect at physical venues. These networks feed a portion of gambling bets into the jackpot prize pool, which then incentivizes other bettors to partake.

You will find several different jackpot schemes. A jackpot usually only encompasses one game, such as Mega Moolah from Microgaming. However, there are outliers that touch several games that are based on the same theme. A great example of the latter is the Playtech Age of Gods series.

Jackpots in of themselves offer a hefty prize, but this type of jackpot raises the potential winning of a single bet even higher. You might expect that partaking is a demanding affair, but that is not the case. Most jackpots are accessible even with the lowest of stakes. Several Irish players have had six or even seven-figure slots change, thanks to the jackpots, their lives forever.

Casino Bonuses

What differentiates operators in practice are the bonuses that they offer to prospective clients and existing punters. The latter competitiveness can be advantageous to players and provide them with various bonus rewards. The most common ones are welcome bonuses. The latter work by matching a percentage of your initial deposit.

Every online casino bonus has innate guidelines and policies that tend to include wagering or play-through requirements. These policies and guidelines shape games and their required minimum wagers which then free up bonus funds and associated winnings for withdrawal.

Another type of bonus that Irish players can make use of are no deposit bonuses that tend to have draconian limitations. It is not uncommon for online casinos to make the wagering requirements of no deposit bonuses far more tiresome than those of deposit matching bonuses. The aforementioned limitations tend to include capped wins that certain players despise. The fact that players are actually playing with the casino’s money gives the casino the right to impose such limitations.

Rules and Guidelines

There is nothing worse than believing that you did everything right, just to be shot down by some fine print. This has happened to countless players, and it should be something that you avoid by studying the rules of casino bonuses and promotions and abiding by them at all times.

You will find that even the best Irish casinos occasionally impose odd or peculiar rules. The fact of the matter is, sadly, that operators are completely free to pen rules that their heart desires and players that break them have every few helplines at their disposal. You should, therefore, always carefully consider the terms and conditions before you dive into online casino gameplay.

But do not let paranoia creep up on you. The majority of casino rules are reasonable and can easily be followed, especially by a gaming veteran. The best online casinos do not intend to cheat their clients since that would make for a short-lived and bad business model. The actual purpose of these rules is to protect the casino and its players. While it is wise to be cautious, there is no need to overdo it. The majority of Irish casinos will offer a fun and laid-back gaming environment that will spoil you for choice, give you countless deposit methods and make your experience especially enjoyable with generous bonuses.

Getting Started

Be mindful of the following simple steps that you ought to make prior to entering the world of real money gambling. These can help you locate the best online casino based on your needs.

1 Pick a licensed online casino

Our casino reviews are an excellent tool for finding the best online casinos. The reviews touch on licenses, customer support, fairness, and other vital aspects.

2 Select the best banking methods

The prerequisite for a quick and easy deposit, and subsequent play, is access to banking options in Ireland. You should, therefore, choose a casino that allows for local and international deposits and withdrawals based on Euros.

3 Check its mobile viability

If you are the type of person that gambles on the move, then your casino ought to provide you with an Android or iOS app that you can utilize on your mobile device.

4 Study the terms and conditions of a bonus

Reading the fine print is vital to bypassing hidden fees or roque terms that might haunt you later down the line. This research should also provide you with a deeper understanding of how wagering and deposit requirements work and what they demand prior to a withdrawal.

5 Get more details from the customer support

There will be instances in which casino processes and procedures will leave you scratching your head and slightly perplexed. Such cases are ideal for contacting available support centres and testing their readiness to assist. It is also worthwhile gauging their response times.

6 Sign-up and explore

You will eventually deem a casino as acceptable and be tempted to jump into the action. Do not dive in headfirst. First, visit the casino via one of our special links and create an account. Be sure to enter valid personal information and contact details since these are the basis of verification and certain processes such as withdrawals. Wrap everything up and protect yourself with a solid password.

7 Claim your welcome bonus

New customers are eligible for casino welcome bonuses. All you have to do is activate this welcome promotion and deposit, make sure that you were only billed once and that the company listed on your bank statement matches your casino provider and wait for your account to be enriched with the bonus.

8 Enjoy the casino games

All the hard work is now done and dusted. You need only use your booster bankroll and partake in the plethora of casino games that are now accessible. Start off with small wagers and raise them as your familiarity with the games and casino improves.

How We Find The Best Casinos

Expert Reviews

Our experts review and rank hundreds of online casinos and gambling sites, taking each site through our extensive review process covering over 12 key factors.

Ongoing Validation

We regularly verify our reviews and gambling sites database to have up to date and valid information. Ongoing updates include bonus offers, changes in terms, licensing and more.

Player's feedback

We add a critical validation layer to our online casino and gambling sites' reviews and ranking by continuously processing players' complaints and feedback.

How We Rate

How Our Experts Rate Online Casinos and Gambling Sites: Reviewing casinos is what we do best, and we always make sure that we cover the vital information and essential factors. When considering which online casino to choose, we’ll provide you with the most up to date information on a casino’s security measures, payouts, player feedback about the casino, and much more. Take a look at the graph below for more info.

Aspects taken into account when rating is calculated

Our expert reviews will lend a helping hand to finding the best and most rewarding online casinos. By noting a casino’s game library, banking options, customer support, and all of the most important factors to consider when choosing a casino, our expert reviewers put the power in your hands.
Find out more about how we rate


We are fully aware that some of our readers are not very familiar with online gaming. That is why we have prepared the following list of tips that can help you locate the best casino with ease.


We take great pride in providing you with the best, safest, most secure, and trustworthy online casinos. The following attributes are the basis for our assessment.

Security and Trust

Every reputable online casino puts the safety of personal and banking information ahead of everything else. Casinos are, therefore, expected to make use of the latest safety standards and ought to utilize first-class encryption.

Games and Software

The best only work with the best. The same goes for casino software providers and casino brands. A casino with good game providers is crucial since it means that the games in question are audited by industry regulators and are free of unfriendly tampering.

Bonuses and promotions

A crucial aspect that we look into is the transparency and fairness of bonuses. This is evident in the terms and conditions, and any hints of ambiguity, predatory inclinations or harm immediately put us off and make us not recommend a potential venue.

Banking and Money

We believe that any online casino that ends up on our examination table is capable of providing the best banking options for Ireland. The latter ought to be fast, reasonably priced and capable of deposits and withdrawals. Said options must also be offered in Euros.

Customer Support

The lack of a physical location and its staff means that an online casino has to provide first-class online customer service. The latter should be accessible 24/7 via multiple approach routes, such as email, live chat and telephone.


Mobility is the name of the game in today’s online gambling sphere. Any casino that wants to be featured on our list must allow you to gamble on the move and in a convenient fashion. A mobile casino app helps immensely in this regard.


We do not expect every casino to be located in Ireland, but we do expect a great deal of diligence and homework when it comes to preparing a localized variant. This includes but is not limited to understanding local banking requirements and local customer support agents that are available around the clock.

Trusted Casinos

Compare Casinos

Are you still a bit lost and unsure as to which casino you ought to choose? Use our simplistic casino comparison tool to compare your favourites and come to a decision.

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Calculate Your Casino Bonus

Casinos Bonus Min. Deposit WR Payment Methods Claim Bonus
Stake Casino
18+ Only, T&C Apply.
€100 40x (Bonus & Deposit)
18+ Only, T&C Apply.
GG.BET Casino


€2,000 + 50 Free Spins


18+ Only, T&C Apply.
€10 40x (Bonus & Deposit)
18+ Only, T&C Apply.
Casino Empire


18+ Only, T&C Apply.
€20 50x (Bonus & Deposit)
18+ Only, T&C Apply.
N1 Bet Casino
€1,000 + 150 Free Spins


18+ Only, T&C Apply.
€20 50x (Bonus & Deposit)
18+ Only, T&C Apply.
Joo Casino
€1,000 + 100 Free Spins
18+ Only, T&C Apply.
€20 50x (Bonus & Deposit)
18+ Only, T&C Apply.

Progressive Jackpots

Mega Moolah

The Jackpot amount is near average

Learn more
Current Jackpot
Best to Play at
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18+ Only, T&C Apply.
Top Jackpot

Beach Life

The Jackpot amount is near average

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Current Jackpot
Best to Play at
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18+ Only, T&C Apply.

King Cashalot

The Jackpot amount is near average

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Current Jackpot
Best to Play at
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18+ Only, T&C Apply.

Report a Casino

We try our best to keep up with so many casinos out there, we also rely on our community to help us detect and flag any sites that don't act in the players' best interest. If you've had a bad experience with an operator or have some information to share about why a particular casino belongs on the blacklist, kindly share your findings with us and we'll pick it up from there.

Our Favorite Casino

Approved Approved
Hot Hot

Kosmonaut Casino

Best for
Over 2560 games available

Excellent reputation since the casino was established.

Some top progressive jackpot slots.

Quick and effective customer support, including live chat.

Win Rate
Payout Speed
24 hours
Auto Play
Branded Games
Free Games
High Limit Games
8 more
Payment Methods

100% Match Bonus up to €500 + 50 Free Spins

Welcome Bonus

18+ Only, T&C Apply.


We have prepared a list of the best online casinos that are currently available to prospective players from Ireland. Our listings feature a wide variety of games, bonuses, banking options and herculean customer support that does everything to please players.

Most online casinos that we feature possess huge gaming libraries with hundreds of video slots, electronic table games and live dealer tables. There is something on offer for everyone.

Yes, they do. Several online casinos provide players with the most prominent progressive jackpot games and thus allow them to win breath-taking six or even seven-figure sums.

Yes, definitely. Our recommend casinos cater to several currencies, and Euros are definitely accepted for deposits, bets and withdrawals.

Yes, there are. Irish players are offered several bonuses, including welcome ones, at our listed casinos. These bonuses are meant for new and existing customers respectively.

Yes, it is. Our recommended casinos are licensed, and their software is completely safe to install.

Yes, definitely. The leading online casinos cater to all preferences, including gaming on the move. This has led to special optimization and solutions intended for mobile gaming.

Gambling, online and offline, is not as uncommon or unpopular in Ireland as you might think. Advancements in internet solutions and certain regulations have put Ireland's online gambling sphere on a path of immense rise.

No, they are not. The payouts of an online casino are handled by a random number generator (aka RNG). Siad RNG is strenuously checked by regulations, third-party auditors and other authorities, such as PricewaterhouseCoopers (PwC). Their goal is to verify the accuracy and fairness of these core mechanisms.

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Top Casinos

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Casino Apps

Have you always wanted to dive into mobile online gambling apps but did not know where to start? Have a gander at this guide, which is jam-packed with reviews and rankings of the newest Android, iOS, iPadOS and Windows casino apps.

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Exclusive Casino Bonuses

Have you always wanted to learn more about exclusive online casino welcome bonuses? Then this guide and its listing of exclusive bonus offers is the place for you! You will be able to play your favourite casino game with a boosted bankroll in no time.

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