When it comes to choosing the best payout casinos in Ireland, knowing which casino sites offer the highest return-to-player (RTP) rates can give you an edge.
I've ranked and reviewed the top high payout casino sites based on financial data, user ratings, game selection, payment options, and overall player experience.
Whether you're looking for fast withdrawals, generous promotions, or games with high RTP, this list will help you find a trusted and rewarding Irish online casino.
Top Payout Casinos
These casinos are trusted by Irish players for their generous payout rates, reliable support, secure banking options, and rewarding promotions.
- No. of slots 1650+
- Payout speed Instant Options
- Win rate Variable
New to the Irish casino scene, Midnite Casino offers an outstanding user experience with over 1,650 games, delivering a truly modern and engaging gaming environment.
- Over 1650 games
- Secure and reliable
- Attractive bonuses
- No. of slots 1650+
- Payout speed Instant Options
- Win rate Variable
New to the Irish casino scene, Midnite Casino offers an outstanding user experience with over 1,650 games, delivering a truly modern and engaging gaming environment.
An International Brand with a Fantastic Selection of In-House Games and Quick Payouts
- Bonuses on Every Deposit
- Top In-House Game Providers
An International Brand with a Fantastic Selection of In-House Games and Quick Payouts
Betway Casino offers table games, live dealers and a huge range of online slots to play including all the latest titles.
- Tons of Promotions for Registered Customers
- More Video Poker than Anyone Else
- Superb Vegas Section
Betway Casino offers table games, live dealers and a huge range of online slots to play including all the latest titles.
- No. of slots 2000+
- Payout speed Instant options
- Win rate Variable
Jackpot Frenzy is the ultimate gaming experience packed with thrilling slots, massive jackpots, and nonstop entertainment
- Excellent Game Collection
- Diverse Banking Options
- No. of slots 2000+
- Payout speed Instant options
- Win rate Variable
Jackpot Frenzy is the ultimate gaming experience packed with thrilling slots, massive jackpots, and nonstop entertainment
More than 2,900 slots, a full house of classic casino games, and a Live Casino that puts you at the very heart of the action with instant withdrawals. Welcome to the Casumoverse.
- Superb new slots selection
- Instant withdrawals
- Best live casino providers
More than 2,900 slots, a full house of classic casino games, and a Live Casino that puts you at the very heart of the action with instant withdrawals. Welcome to the Casumoverse.
Top Payout Online Casinos Compared
I also wanted to put this table together to show you how each of the casinos listed above stacks up against its competitors.
| Casino | RTP % | OLBG Rating | Games | Payment Methods | Avg Withdrawal Time | Mobile Friendly |
|---|---|---|---|---|---|---|
| Midnite Casino | 98.5% | 4.3/5 | 1,200+ | Visa, Apple Pay, Skrill | 24 Hours | iOS/Android Apps + Browser |
| PlayOro Casino | 98.2% | 4.2/5 | 2,000+ | Mastercard, PayPal, Trustly | 24–48 Hours | Browser |
| Betway Casino | 97.9% | 4.6/5 | 1,500+ | Visa, PayPal, Neteller | Instant – 24 Hours | iOS/Android Apps + Browser |
| Jackpot Frenzy Casino | 97.6% | 4.0/5 | 1,300+ | Debit Cards, Skrill, Paysafecard | 24 Hours | Browser |
| Casumo Casino | 97.5% | 4.5/5 | 2,800+ | Apple Pay, PayPal, Neteller | Instant – 24 Hours | iOS/Android Apps + Browser |
How Online Casino Payouts Work
The casino payout percentage is the amount returned to players compared to total wagers placed over a specific period.
This figure is based on the RTP rates of individual games and reflects the overall performance of the casino in terms of fairness and potential winnings.
For example, if a casino has an RTP of 97%, that means, on average, players will receive €97 for every €100 wagered.
This doesn’t guarantee individual results but gives insight into long-term returns.
Who Regulates Irish Online Casinos?
Irish players should look for casinos licensed by reputable bodies such as:
Malta Gaming Authority (MGA)
UK Gambling Commission (UKGC) (for cross-border operators)
Revenue Commissioners Ireland (for operators based in Ireland)
All licensed operators must meet strict standards around fairness, player protection, and responsible gambling.
Casino Games With the Best Payout Rates
Not all games are created equal. Here are the average payout percentages by game type:
Blackjack: 99%
Baccarat: 98.5%
Craps: 98%
Video Poker: 98%
Roulette: 97%
Live Casino Games: 97%
Online Slots: 96%
While slots offer a wide variety of themes and features, table games tend to offer better odds.
How Are Payout Rates Verified?
Trusted Irish online casinos have their games tested by independent labs like:
eCOGRA
iTech Labs
Gaming Labs International (GLI)
BMM Testlabs
These organisations audit the Random Number Generators (RNGs) and RTP calculations to ensure games are fair and not manipulated.
What Makes the Best Payout Casinos in Ireland?
When reviewing top Irish casino sites, we consider:
Licensed Operators: Must be licensed by a reputable body
High RTP Rates: Consistently strong payout data
Game Selection: From top providers like Play'n GO, NetEnt, and Pragmatic Play
Fast Withdrawals: Ideally under 24 hours
Mobile Optimisation: Apps or browser-based access for all devices
Banking Options: Wide range including PayPal, Apple Pay, and Trustly
Bonuses: Ongoing promotions, cashback, and loyalty rewards
Customer Support: 24/7 Live Chat or help centre access
Conclusion
Choosing a high payout casino in Ireland isn’t just about RTP percentages — it’s about trust, fast payments, great games, and player-friendly terms.
The casinos listed above offer some of the best payout opportunities for Irish players while also delivering an excellent all-round experience.
Play smart, stay safe, and always read the terms and conditions before claiming any bonuses.
As I mentioned earlier, this is not a guaranteed payout amount, but based on the average amount returned to players.
Always keep this in mind before you sign up to any online casino.
Keep Reading
Crazy Time Guide: Strategy, Tips & Top Irish Casinos
Crazy Time is great craic, and offers punters the chance to win big, so I've put together a guide to the best Irish casinos to play it at. Check it out.
Continue ReadingLightning Blackjack: Guide, Strategies & Where To Play in Ireland
I've created an in-depth guide on Evolution Gaming's Lightning Blackjack. All the Irish casinos recommended below are safe, reliable and fully-licensed. Check them out.
Continue ReadingBest MuchBetter Casinos in Ireland – Trusted Irish Casino Sites for 2025
I've trawled through Irish casino sites to find you the best three accepting MuchBetter as a payment option. Check out your options below.
Continue Reading