The Best Online Gambling Websites 2025
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Author:
Aleksa Radulovic
Aleksa Radulovic Gambling ExpertAleksa Radulovic is an expert in online casinos and the Editor for all English-speaking regions at Citeulike. With years of experience in the gaming industry, Aleksa helps players find the best online casinos and bonus offers. He’s passionate about sharing tips and insights to make online gambling enjoyable and easy to understand. A fan of strategy-based games, Aleksa enjoys exploring both traditional and modern casino games, always staying on top of the latest trends in the industry.
- Last update: 04.08.2025
Irish gambling sites are known to offer premium-level online gaming to players in the country – including access to sports betting with the best odds. The best gambling sites in Ireland are built with the latest security technologies and, best of all, they're legal to use for Irish customers. To learn more, feel free to read our comprehensive review here at Citeulike.org.
The Best Providers for Online Gambling
Lucky Days
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Bonus $1000 Bonus + 100 Free Spins |
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Icecasino
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Bonus €1,500 + 270 FS |
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Neon54
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Bonus Up to €1,000 + 1 Bonus Crab |
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Bizzo
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Bonus $100 + 100 free spins |
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Zet
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Bonus 100% up to €500 + 200 FS + 1 Bonus Crab |
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slots
bingo
blackjack
roulette
live dealer
betting
Best 3 Online Gambling Sites Ireland
In this section, we'll discuss the top 3 betting websites for Irish customers. Our assessments are based on several important factors, including the fact that these websites have high-level security and they're licensed and legitimate sites – with generous promotions, huge game variety and high-level customer support.
Lucky Days – The Best Irish Gambling Site for Top Games
Lucky Days gambling site was originally launched in 2019 and, since then, it has become the go-to Irish provider. It holds a license issues by the Curaçao Gaming Control Board, enhancing its overall security. Lucky Days offers a generous welcome bonus of up to €1,000 with 100 free spins, paid over the course of the first 3 deposits. Irish players can enjoy playing slots, jackpots, table games and live dealer games. You can make deposits and withdrawals using payment cards, e-wallets etc.
| Year founded | 2019 |
| License | CGCB |
| Number of Games | 750 |
| Bonus | Deposit bonus up to €1,000 + 100 FS |
| RTP | 96.71% |
| Top games of August | Bigger Bass Splash, Fire My Laser, First Person Golden Wealth Baccarat |
- Hundreds of top-rated games
- Security is top-notch – you're safe from online attacks
- Generous bonus for new customers
- Accepts Irish players
- Using certain payment methods will prevent you from claiming bonuses
- No sports betting platform
- Licensing authority isn't top-rated
Icecasino – Generous Bonus for New Player
Icecasino is owned and operated by Whitebox B.V. and it originally launched in 2013, making it a long-established online betting site. Best of all, new players will get access to generous promotions, such as the welcome bonus of up to €1,500 with 270 free spins for slots. Irish players can place bets on popular live casino games, Drops & Wins games, jackpot games and more. You can make deposits and withdrawals using such payment methods as Mastercard, Jeton, Neteller, Skrill and others.
| Year founded | 2013 |
| License | CGCB |
| Number of Games | 3,500+ |
| Bonus | Deposit bonus up to €1,500 + 270 FS |
| RTP | 96.30% |
| Top games of August | Demi Gods V, Gates of Olympus, Big Bass Ice Splash |
- Bet on over 3,500 games across several categories
- Secure and encrypted transactions
- Renowned gambling site site with user-friendly interface
- Generous loyalty program for existing customers
- There are certain geo-restrictions for some products
- No sports betting platform
- Curacao license isn't the most renowned
Neon54 – Online Games and Sports Betting
Neon54 gambling website is owned and operated by Stellar Ltd and it's active in the iGaming market since 2021. It's also a well-known, active bookmaker, providing some of the best odds for betting. It's licensed by the Gaming Board of Anjouan at Mutsamudu (Comoros). The welcome bonus for new players includes a 100% deposit match up to €500 with 200 free spins. Punters that wish to bet on sports like football will get a first deposit bonus of 100% up to €100.
| Year founded | 2021 |
| License | Anjouan |
| Number of Games | 5,000+ |
| Bonus | 100% deposit match up to €500 with 200 FS for gambling and 100% deposit match up to €100 to bet on sports |
| RTP | 96.30% |
| Top games of August | Rise of Olympus, Valley of the Gods, Divine Diamonds |
- Over 5,000 games to choose from
- Bet on sports like football, tennis and many others
- Generous promotions for gambling game players and sports betting punters
- Offers some of the best odds for betting on sports like football
- A renowned bookmaker with lots of betting markets
- Low monthly money-withdrawal limits
- Promotions ought to be larger
- Comoros license isn't one of the best-known in the iGaming market
Lucky Days is a great option for Irish players who value both game variety and smooth withdrawals. With a generous welcome bonus of up to €1,000 and 100 free spins, it’s ideal for new players, but be mindful that certain payment methods may prevent bonus claims.
Overview of Online Gambling in Ireland and the Legal Situation
Online gambling is legal in Ireland and now falls under the Gambling Regulation Act 2024, a major update to the country’s gambling laws. The Act led to the creation of the Gambling Regulatory Authority of Ireland (GRAI), which began operating in March 2025. GRAI is responsible for licensing operators (online and offline), enforcing strict advertising and anti-money laundering rules, and protecting consumers – especially younger or vulnerable people. It also oversees the National Gambling Exclusion Register and manages a Social Impact Fund to address gambling-related harm.
While players in Ireland can still technically access offshore gambling sites, these aren't regulated under Irish law, so there’s no official protection if something goes wrong. That’s why it’s strongly recommended to stick with legal, licensed operators. GRAI started accepting registration of interest in early 2025, and full licences for online betting are expected later in the year, with online casino licences to follow in 2026.
It's estimated that the online betting market in Ireland will generate around €1.26 billion by 2028. More and more players engage in online betting, as opposed to land-based, traditional venue betting - and it's expected that this trend will continue in the near future. This is why it's important that the authorities introduce new and improved laws and regulations to make online betting safer and more secure for all players.
How to Register on an Online Betting Site
It's very easy to register an account at Irish betting sites. All you need to do is take several actions, as outlined in the steps below:
Once you've registered your account, you can proceed with depositing real money so that you can bet and claim your winnings on the site.
Irish Online Casinos
You'll find thousands of products available at the top-rated casinos in Ireland. Some of them include online slots, table games (blackjack, baccarat, roulette), live dealer games, bingo and more.
The websites we recommend meet all of our strictest standards concerning promotions and bonuses, usability through a user-friendly interface, high-level security, as well as customer support that's always on point. All this guarantees that you'll have an excellent experience betting on these sites - feeling safe in knowing of their enhanced security protocols. You can learn more by checking our dedicated page for Irish online casinos.
Slot Machines in Online Casinos
Slot machines are some of the most popular products at betting sites in general. Playing them is very simple – all you need to do is set the size of your wager and spin the reels. The symbols will rearrange and you'll get a new combinations which can either win or a loss of your wager. Slots are created with a random number generator (RNG) - a piece of software that randomizes the end result.
There are different types of slots, such as:
- Megaways
- Fruit slots
- Jackpot slots
- Themed slots
All of these slot-types provide a different experience with access to different features, so players can have fun and potentially win big.
Online Poker
Online poker doesn't need any introduction, as most of our readers already know about this game. It's a card game played all around the world – with more and more customers playing it online. Each round in poker will have the player take several actions and decide how to progress with the hand, using a unique blend of skill and luck to succeed and beat the other players. If you play your cards right, you'll benefit from having some of the best odds in iGaming.
There are multiple variants of poker that are extremely popular at gambling sites, such as Omaha, Texas Hold'em, Five Card Draw etc. These variants have slightly different rules, making the experience fun and novel for players.
Online Sports Betting
The online sports betting market in Ireland is also steadily growing. The best bookmakers feature betting on several popular sports, such as:
- Football
- Basketball
- Tennis
- Volleyball
Regardless if you're betting on football or on another sport, you'll benefit from the great betting odds that bookmakers like Paddy Power offer. You can also make use of different betting markets as allowed by bookmakers, including single bets, live betting, accumulators etc.
What's even more exciting is that some bookmakers are even known to allow bets on politics and entertainment events – for example, you can bet on who you believe the next US president will be.
Payment Methods for Online Gambling
Regardless if you want to bet on sports like football or play slots and blackjack – you'll still need to deposit funds at the site. Also, once you earn funds, you'll need to initiate a withdrawal. This is where the top-rated payment methods come into play, guaranteeing efficiency and security.
Some of the most popular payment options that Irish bookmakers and operators offer include:
- Payment cards (Visa, Mastercard, American Express)
- E-wallets (Neteller, Skrill)
- Bank transfer
- Cryptocurrencies (Bitcoin, Ether, Ripple)
You can also use local Irish payment providers such as Rapyd, Adyen, Braintree etc.
Best Online Gambling Software Providers
Software providers are, unfortunately, often the unsung heroes of iGaming. They're the driving force between innovation and creating new products introduced in the iGaming market that keep players excited and entertained. Choosing products made by the best software providers will guarantee that you'll have a great experience with a fair chance at winning due to the competitive odds, while your security is guaranteed at all times.
Some of the best-known iGaming developers and software providers include:
- NetEnt
- Pragmatic Play
- Evolution
- Play'n GO
- Yggdrasil
These developers are known for the quality, security and the generous odds of their products.
Customer Service
Customer support is a very important part of the overall iGaming experience. Players need to be able to have immediate access to customer service at all times. The best sites have customer service that can be accessed in more than one way:
- Live chat
- Phone
The top Irish sites feature support in the English language. They also have fast-responding service with experienced agents that will help you implement several actions to help resolve your problems and issues.
Mobile Online Gambling and Apps
Betting online is not limited to desktop devices. Players can also play on mobile – with smartphones and tablets becoming the standard for playing online. You'll find that you can easily access the bookmakers' and operators' sites right from your mobile device, with advanced security protocols being active at all times.
Moreover, some bookmakers and operators offer generous promotions that are exclusive to users of tablets and smartphones. You'll find that many sites feature dedicated apps for Android and iOS devices – but practically all sites have HTML5-optimized websites that you can easily access from your smartphone or tablet.
Responsible Play in Ireland
At Citeulike, we believe gambling should always be fun – and never come at the cost of your wellbeing. That’s why we strongly support responsible gambling and want you to know where to turn if things ever feel out of control. Ireland is home to several trusted organizations that offer free, confidential help and practical tools for players who need support:
GamblingCare.ie: This is Ireland’s national support service for people affected by problem gambling. It offers a 24/7 helpline, live chat, self-assessment tools, and practical advice for both players and their families.
Dunlewey Addiction Services: Dunlewey provides counselling and support across Ireland and Northern Ireland for anyone struggling with gambling addiction. Their services are free and include one-on-one therapy sessions, telephone support, and help for family members.
Extern Problem Gambling: An independent nonprofit offering education, peer support, and harm-prevention initiatives. They provide self-help resources, referral pathways for therapy, and public awareness campaigns to reduce gambling harm in Irish communities.
The Responsible Gambling Council (RGC): Though based in Canada, RGC is often referenced for its research and prevention programs. Many Irish sites also use its tools and standards to promote safer play.
If you’re struggling or simply want to play more mindfully, these groups can help. They’re not there to judge – just to support you with expert guidance and real solutions.
How We Evaluate Online Gambling Service Providers in Our Tests
When it comes to finding the best online betting sites, we follow a stringent list of criteria that help us determine the top betting options. Some of the criteria we use are:
Licensing and regulation: The first thing we do is check if the site is licensed and regulated under Irish law. This ensures that it's a safe site, preventing online attacks. Valid licenses are issued by regulatory authorities like MGA and CGCB.
Security and data protection: Security is of the utmost importance when playing online – modern gambling sites Ireland are known to use SSL encryption technology which prevents online attacks and keeps players safe.
Registration process: The registration process needs to be simple, fast and secure. Any player should be able to create an account at the site in a matter of minutes - not needing to take several actions to go through the process. Players will only need to choose a strong pass-word to create a safe account.
Game variety and provider reliability: Irish online gambling sites need to offer lots of products for you enjoy, such as slots, blackjack, roulette and more, with great betting odds. The betting products need to be made by top-tier developers, guaranteeing their fairness, security and quality.
Bonuses and promotions: New and existing players at betting sites can get lots of generous promotions and bonuses with fair wagering requirements, such as welcome bonus, free spins, reload bonus, loyalty rewards etc. In some cases, you may need to enter a word or a phrase (code) to claim a certain bonus.
Customer support performance: Irish players can get in touch with customer service easily and get high-quality support promptly. Customer support agents will suggest that you take several actions that will quickly resolve your issues. Players can contact customer service via phone, live chat and email. Customer support is available in English – and in several other languages.
Deposit and withdrawal speed: Irish players can make fast deposits and withdrawals at the top gambling websites. There are several payment methods to choose from, such as payment cards, bank transfer, e-wallets, cryptocurrencies – and even some Irish local payment methods.
User interface and mobile compatibility: The best gambling websites need to have a user-friendly interface that's easy to navigate. They also need to be compatible with mobile devices such as tablets and smartphones, usually via HTML5 optimization or a dedicated Android or iOS app.
Summary
Here at Citeulike we're quite pleased with the quality of Irish online gambling sites. They have high-level security, alongside a big number of high-quality games with great odds. Many of them even have a sports betting section where you can bet on sports like football, with fair and competitive betting odds.
If you want to play and have really good chances, pick one of the gambling websites we recommend to have an amazing time and potential wins.
Sources
- "The Gambling Regulatory Authority of Ireland". GRAI. Accessed on 29 July 2025
- "The Curaçao Gaming Control Board". CGA. Accessed on 29 July 2025
- "Malta Gaming Authority". MGA. Accessed on 29 July 2025
- "A Beginner's Guide to HTML5". HubSpot. Accessed on 29 July 2025
- "What is SSL/TLS Encryption?". f5. Accessed on 29 July 2025
FAQ
No, players can legally bet online, be it on Irish or offshore websites. You need to be of legal age to play, i.e. 18 and above.
Only casinos that are licensed by the proper authorities are legal to visit and play at – they're also very secure from online attacks. You'll find many of these websites right here at Citeulike.
Yes, poker is legal and very popular at Irish betting websites. You can legally play Texas Hold'em, Omaha poker and other variants.
There are lots of different sports you can bet on, such as football, basketball, tennis, ice hockey, volleyball and many others. You can wager bets at competitive odds.
You need to make sure it meets some important criteria. The first thing to do is check whether it's licensed by a proper authority, reducing the incidence of online attacks. Also, be sure to check what independent reviewers (like here at Citeulike) have to say about it.
Players can play poker, blackjack, slots, roulette, keno, bingo and many others, many of which feature great odds.
Irish players can use a variety of payment options that are convenient and safe to use. Some of them include payment cards, e-wallets, bank transfers and cryptocurrencies.
There are many trustworthy providers that have fun games with fair odds. Some of them are Playtech, Play'n GO, Yggdrasil, NetEnt, Microgaming and others.
Customer service should be speedy and easily accessible at online gambling sites Ireland. Players can contact customer service by email, phone or live chat. The support agents should promptly help resolve players' complaints and issues.
Yes, Irish betting websites are fully optimized to run on smartphones and tablets. The websites use HTML5 technology for cross-platform support and there are also apps for iOS and Android devices.
By downloading an app, you'll have immediate access to the betting website's entire library of products, fully optimized to run on your tablet or smartphone. Also, some operators offer generous, exclusive promotions for players that use the app
You can use the responsible gambling tools and resources at the operator's website, such as self-exclusion, time out, reality check etc. You can also contact organizations that specialize in this subject such as Gambling Care to help resolve your problems.