The Highest Paying Online Casinos in Ireland ☘️ Top 20 Casinos

One thing casino players may consider when finding a good online casino is the pay-out rate. Indeed, who doesn’t want to win when gambling online? Ensuring you are playing at a high-payout casino increases your chances of learning in the long run.


Within this article, we will be discussing the highest-paying online casinos in Ireland and what you need to know.

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Best High Paying Casinos in Ireland

Below you will find five short reviews of the five highest-paying casinos within Ireland that you can play at today.

  1. Wild Fortune

With an estimated RTP of 98.9%, Wild Fortune has a variety of casino games to enjoy. You can play slots, roulette, blackjack, bingo, poker, and more. They even offer live casino games for those who wish for a more immersive casino experience. The casino is difficult to access outside Ireland, so you should check before traveling. The modern-looking site is easy to use and navigate your way around. They offer plenty of high-quality casino games from top game providers such as Play’n Go, Red Tiger, and NetEnt. While they offer a generous welcome bonus, you must check the terms and conditions beforehand, as some payment methods are excluded from claiming the bonus.

High RTP
Plenty of casino games
Provided by a range of software providers
Hard to access when outside Ireland
Some payment methods are restricted from accessing the welcome bonus.
  1. Play Oji

In close second, we have Play Oji, with a RTP estimated to be 98.6%. New players can enjoy up to 50 free spins upon registering, while returning players can take advantage of their loyalty program. Another great positive about Play Oji is the fast pay-out speed of only one day, which is great for those who want their earnings back quickly. Their casino library is made up of over 300 games, all from reputable software providers such as NYX, NetEnt, and Playtech. They offer large jackpot prizes and have a nice selection of live dealer games too.

High RTP
Good selection of games
Promotions and offers
Customer service may vary during peak times.
  1. 20 Bet

20Bet has an estimated RTP of 98%, which has all the expected casino games available to enjoy. You can play slots, roulette, blackjack, bingo, video poker, and more. While the available payment methods vary by country, they do have an extensive library made from games from top software providers. Including live games with professional live dealers. With good customer service, they have a live chat available to help address any concerns. However, note that if you wish to withdraw, the deposit amount needs to be three times as large, so make sure to check wagering requirements beforehand.

High RTP
Range of games
Live dealers
Good customer support
Withdrawal and deposit minimums are high.
  1. Jackpot City

Jackpot City is another casino in Ireland with a RTP of 98%. The casino has been operating online since 1998, so they have a wealth of experience. With over 500 casino games to choose from, you can enjoy everything from slots, bingo, baccarat, roulette, and more. Their estimated payout is 1-2 days, so you don’t have to wait ages for the withdrawal to be processed. Plus, you can choose from a variety of payment methods, such as VISA, Mastercard, Skrill, Neteller, and Paysafe Card, to name a few.

High RTP
Range of games to choose from
Quick withdrawal
It can be hard to access outside of Ireland.
  1. Rocket

In fifth place, we have Rocket Casino, which also has a RTP of roughly 98%. Unlike some of the other casinos discussed, Rocket can be accessed internationally in a range of countries. They have a library made up of over 3000 casino games, including slot games, table games, and live games. They are one of the only casinos on this list that also accept Bitcoin as a payment method; they even offer a dedicated section of games for Bitcoin players, which is unique. The site itself is easy to use and navigate, too, for an easy and pleasant casino experience.

High RTP
Range of games
Range of payment methods
Withdrawal speeds may vary during busy periods.

What are high-payout casinos?

When discussing high-payout casinos, many refer to their return to player (RTP), which is the percentage of what they will payout and thus return to the player over time. Moreover, the higher the percentage, the higher the long-term pay-out rate per player. Consequently, the best high-payout casinos will be aiming to hold a RTP of roughly 94% or higher. Make sure not to get high-payout casinos confused with those with fast withdrawals and payout speeds; this refers to the time which a casino takes to process withdrawals, another appealing feature, but not to be confused with their rtp percentage.

When researching the high-payout casinos, you should also note that different games have different payouts too. Therefore, the RTP of the overall casino is far broader. For instance, slot games have a much higher payout rate than blackjack and thus vary depending on what games you decide to play in the online casino.

Organizations that measure and control payout rates

You may be wondering how the RTP percentage is calculated. This is done by measuring the number of bets across all registered and active players in comparison to what the casino pays out in prizes. Evidently, this number is generated from a vast sample of casino players, so while it is not accurate and more of an indicator, it is good to consider when picking an Irish casino.

Who actually measures and regulates these figures?

  • Gaming commissions and regulatory authorities

Many places around the world will have their own gambling commissions or regulatory organizations that keep track of the payout rates claimed and advised. For instance, in Ireland, the most common regulatory authority is the Gambling Regulatory Authority of Ireland (GRAI). These are more new to the scene and have the role of licensing and regulating online casinos and Irish gambling broadly. Likewise, the UK has the UK Gambling Commission’s, which does a similar role. You can find out more about the GRAI on their official site, where they outline who they are and give more in-depth detail about their regulatory role.

  • Third-party testing

Online casinos in Ireland will also get third parties involved to test their certification and RTP statements to ensure they are credible. These organizations can employ special technology to help ensure the claimed payout rates are legit and accurate. Some examples of these third-party testing businesses are Itech Labs and eCOGRA.

  • Software providers

Another factor is the software provider; these are the companies that design and produce the casino games. They also measure and control the RTP percentage, as these will likely be displayed on their site too. These companies may also hire third-party testers to provide more information on their games and further confirm this. Examples of popular software providers include Playtech and Microgaming.

  • Internal teams

The casino itself will have teams to measure and control the payout rates to ensure they are accurate. They may use technology and insights to look into their games on the site to evaluate the pay-out rate.

  • Players

Many casinos also use player feedback to consider and measure the overall RTP of the casino. They can do this through player feedback or online reviews.

How to find the best-payout casinos in Ireland

Need help finding good-quality payout casinos in Ireland? Here are some tips and things to consider when searching for yourself:

  • Online reviews

Consider fellow player reviews when searching for the best payout casinos in Ireland. These have come from players themselves and are a good way to judge whether the site is worth your time. Players will usually outline how often they win and whether they have fun at the casino, which can highlight whether the high pay-out casino is worth your time.

  • Security

When looking for a high-payout casino, check the site’s security. All casinos should have a legit license, which will be displayed in their terms and conditions or on their about page. Checking this ensures they are legit and that you will be treated fairly. This is always good to consider, as high-payout cassinos may look too good to be real, so it is always good to check their licensing while browsing.

  • Understand what a high-payout casino is.

Understanding the basics can help you understand what you should be looking for. Indeed, reading articles such as this can help further your understanding of things such as RTP, which can help you know what to look for when specifically searching for high-payout casinos.

  • Reputation

Does the high-payout casino have the reputation you would expect? All good high-payout casinos will have good reviews to reflect their casino experience.

  • Online research

Reading articles such as this can help improve your search and give you the knowledge to know where to look for high-payout casinos. Indeed, researching high-payout casinos online can help you see what Google suggests, and then you can do further research into these top searches and results.

  • Usability

While you are looking for high RTP, it is also good to consider how easy the site is to use. For example, check things such as site speed, navigation, and game quality. All these things can amplify your online casino experience.

Strategies for winning at the casino

Do you always feel like you’re just missing out on your wins? Here are some tips to try to improve your earnings while gambling in the online casinos within Ireland.

  • Pick a good casino.

As we have stressed in this article so far, make sure you choose a casino with a high RTP percentage. This will help boost your long-term earnings. Look for reviews, do a good search, and read articles like these to help you find the best high-payout casinos in Ireland.

  • Manage your bankroll.

If you keep losing, try not to chase the win. Sometimes you need a break, and that’s ok; sticking to your budget will be the best long-term commitment you can make. This can help you avoid spending too much and ruining your casino experience; avoid deposition and betting more than you can afford; and reduce losses.

  • Promotions and offers

Offers on online casinos are there to help boost your chances of winning and add an extra thrill to the game. Take advantage of these, as they can help you get more for your money, play for longer, and extend your budget. Common promotions in Ireland include welcome bonuses, free spins, free bets, cashback offers, and matched deposits, to name a few.

  • Free games

Many casinos will have a free game section. Such as free slots, blackjack, or roulette. While this doesn’t replicate a casino experience, it does give you a chance to practice before betting actual funds. Take advantage of these when it comes to familiarizing yourself with the game and the site to help you enter the game more prepared.

Games with the best payouts

Another tip to increase your earnings is to play games with high RTP rates themselves. Here are a few of the top casino games with high pay-out rates.

  • Slot Games

Slot games are fun, easy, and straightforward, but most importantly, they have a high RTP across games. Slot games are known for having good pay-out rates, which is why they are popular and lots of players choose to spend their promotions on these games. For example, Mega Joker is a common slot game with an impressive 99% RTP, if this sounds like something for you try searching at Casumo Casino.

  • Blackjack

If you find the right game, when playing blackjack you could be looking at up 99% RTP. This can be the case for some single deck blackjack games, such as at Spin and Win Casino. Beside from having a good RTP percentage, the game is also easy to play and quick to understand, making it ideal for those new to the casino.

  • Barccart

Another game which has a good RTP is Barccart. As the RTP may differ from casino, make sure to take your time to find some with a high payout. For example, if you were to play Barccart at Magic Red Casino, you can benefit from a 98% RTP.

  • Roulette

Out of all the types of roulette online, European is known to have the highest RTP. For illustration, at Hey Spin casino within Ireland, their European roulette has a RTP of 98.50%.