Best Online Slots in Ireland: Top 10 Irish Online Slot Sites for High RTP Slot Games and Bonus Spins

24 Aug 2022

Best Online Slots in Ireland: Top 10 Irish Online Slot Sites for High RTP Slot Games and Bonus Spins

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The weekend is finally here! It’s time for a night on the town, but you’re getting tired of seeing the same old faces at your nearest club. If you’re ready to ditch that free “membership” for a new level of excitement and entertainment, you’re in luck. 

The best online slots sites in Ireland are bound to make your head spin. 

In addition to being licensed and regulated, they’ve got thousands of slot machines and table games you’ve never seen before. 

Jackpot City was our #1 pick this time around, but our runner-ups present stiff competition. 

Let’s get you up to speed!

Best Online Slots in Ireland

  • Jackpot City (Wheel of Wishes): Best Irish slots site overall
  • Spin Casino (Mega Moolah): Best for mobile slot app
  • PlayOJO (The Reel Deal): Best slot game variety
  • Bitstarz (Diamond Wild): Best for crypto slot games
  • TonyBet (Gates of Olympus): Best progressive jackpot slots
  • Casumo (Mermaid’s Millions): Top site for Slingo fans
  • Leo Vegas (Gems Bonanza): Best for drop and wins
  • Casino Planet (Cash Crazy): Great classic slot selection
  • Casoola (Dragon’s Luck): Exciting video slots theme
  • Magic Red (Chili Pop): Excellent slot game graphics

1. Jackpot City (Wheel of Wishes) – Best Slots Site in Ireland Overall


  • Around 600 online casino games 
  • Several progressive jackpot games
  • €1,600 deposit bonus package 
  • Mobile app for iOS & Android 
  • 24/7 live chat support 


  • No phone support 
  • Can’t play jackpots with the bonus 

Jackpot City is the best online casino for Irish players. They’ve got everything from progressives and classic casino games to specialty titles and a fantastic casino bonus!

Variety of Casino Games: 4.8/5

Their collection is filled with over 500 casino games with all kinds of themes and bonus features. We came across more than 400 classic slot games and dozens of progressive jackpots. 

That said, Wheel of Wishes (93.34% RTP) was our favorite machine. If you’re feeling lucky, this particular game routinely pays out millions of dollars with a single spin. 

Finally, Jackpot City shows unmatched versatility with over 50 live casino options that include blackjack, baccarat, roulette, and popular game shows. 

Welcome Bonus & Promotions: 4.7/5 

Jackpot City’s leading welcome bonus gets you up to €1,600 in bonus funds across your first 4 deposits. It’s fairly straightforward – you’ll receive a 100% match worth up to €400 with each of your first four transactions. 

Regrettably, you can’t use your bonus funds to play progressives like Wheel of Wishes; but classic casino table games and popular online slots are fair game! In fact, traditional online pokies contribute 100% of each spin towards satisfying their wagering requirements. 

However, you’ll have to meet a 7-day expiry period, a task which becomes monumentally easier when you avoid playing table games with diminishing returns. 

Payment Options: 4.75/5

Jackpot City accepts 8 fiat payment methods, but crypto bettors will have to stake their wagers elsewhere. You can deposit your funds using Visa, Mastercard, Skrill, Neteller, EcoPayz, Visa Electron, and a few others. 

Their 4-tiered deposit bonus remains accessible for budget-conscious players, requiring that you deposit €10 or more to qualify for their full €1,600 welcome package. 

Payout limits are similarly forgiving, and you won’t pay a dime in processing fees. Although bank transfers and card withdrawals take 3-5 days for delivery, players receive e-wallet payouts in just 24 hours. 

Mobile Compatibility: 4.8/5

Unlike most top online casinos, Jackpot City has designed downloadable apps for iOS and Android devices. Their slots, progressive jackpots, and live casino games are appropriately sized for on-the-go wagering, and they prove to be a solid mobile casino for busy players. 

You can put a host of popular online casino games in your front pocket with Jackpot City! 

Customer Support: 4.5/5

For all Jackpot City’s unique perks, they don’t offer phone support. Thankfully, their 24/7 live chat and email support team is able to quickly and professionally handle a constant stream of inquiries. 

We received immediate feedback from a real person upon sending them a live chat request, and you won’t be left stranded in your time of need. 

Start betting with Jackpot City and enjoy up to €1,600 welcome package! 

2. Spin Casino (Mega Moolah) – No.1 Irish Online Slot Site for Mobile Compatibility


  • Great apps for iOS & Android 
  • 400+ mobile-friendly online pokies 
  • 50+ live dealer games 
  • €1,000 in online casino bonuses
  • Six-and-seven figure progressives 


  • No phone support 
  • Jackpots are off-limits with a bonus 

Spin Casino’s mobile client is the best option for busy players. You can take 400+ mobile-friendly slots, a slew of progressives, and hundreds of table games with you on-the-move. 

Variety of Casino Games: 4.75/5

Spin Casino’s gaming library demonstrates top-tier variety, but their collection of high-RTP pokies is the primary attraction for most players. 

Over 400 classic slots and upwards of 30 progressives from MicroGaming and NetEnt make the cut here, and you’ll find many similarities to Jackpot City’s casino library. 

Our favorite slot machine on this casino is Mega Moolah; a high-volatility progressive known for its multi-million dollar payouts. 

Courtesy of Evolution Gaming, their 56 live casino options incorporate high-limit blackjack tables alongside inclusive baccarat tables and roulette games. Exclusive game shows like Deal or No Deal and Crazy Time give players a much-needed break from the ordinary.

>> Read an in-depth Spin Casino review for more info on their games

Welcome Bonus & Promotions: 4.5/5

Spin Casino will double your first three deposits up to €400, €300, and €300 in that order, for a total of €1,000. Although progressive jackpots are off-limits until you clear their 70x wagering requirements, you’ll get the most value for your money spinning through classic pokies. 

Regular slots contribute dollar-for-dollar towards your playthrough, but table games contribute just 8% of each wager. Video poker games and blackjack games only contribute 2% of each wager, which makes them fairly useless even for high rollers. 

Payment Options: 4.6/5

Spin Casino accepts 8 popular fiat payment options, but they haven’t yet added support for digital currencies. Instead, you can use options like Visa, MasterCard, PaySafeCard, Neteller, or a direct bank transfer to securely fund your account. 

Spin Casino requires that you deposit €10 or more to claim the first portion of their €1,000 welcome bonus. Notably, all payouts are 100% fee-free, and you can withdraw as little as €10 per transaction. 

E-wallet payouts are delivered within 24 hours, and most debit payouts take just 2 days to clear. 

Mobile Compatibility: 4.95/5 

We can’t say enough about Spin Casino’s downloadable app for iOS and Android devices. 

Their best features seamlessly integrate with your smartphone; and you’ll have a full range of popular casino games at your fingertips. It’s easy to sort through hundreds of slots with just a few clicks, and we didn’t notice any lag when bouncing from game to game. 

Finally, you can deposit funds and withdraw your winnings with one tap while on-the-go. 

Customer Support: 4.45/5

As it stands, Spin Casino doesn’t offer a dedicated phone line for players to call. Instead, you’ll have the option to reach out using their live chat feature on a 24/7 basis. They do a great job of connecting players with agents in mere seconds, no matter what time of day it happens to be! 

Play your favorite online slot games on-the-go with Spin Casino. Join now!

3. PlayOJO (The Reel Deal) – Most Diverse Slot Variety in Ireland


  • 50 bonus spins
  • 0x wagering requirements 
  • No bonus cashout limits 
  • 3,484 high-powered slots 
  • Over 200 live casino options 


  • No phone support 
  • Doesn’t offer cash bonus 

PlayOJO’s welcome bonus lets you test your luck uninhibited. You won’t have to satisfy any wagering requirements, and there’s no limit on how much money you can withdraw. What could be better? 

Variety of Casino Games: 4.65/5

PlayOJO carries 3,900+ online games; 3,484 of which are high-powered slots from 12 intuitive software providers. YGGDrasil and MicroGaming also handle the jackpot selection here, which splits £24 million in prize money across hundreds of progressive reels. 

Despite their tempting collection of progressives, our favorite machine is The Reel Deal (96% RTP) – a machine known for its 10,000x potential payouts and bonus spins, courtesy of PlayOJO. 

Once again, Evolution Gaming comes in clutch with over 200 live dealer games. With so many variants on common classics, the action chugs along at full-speed 24 hours a day. 

Welcome Bonus & Promotions: 4.3/5

For every dollar you deposit after their €10 minimum requirement; you’ll get 1 bonus spin to use on The Reel Deal. In practice, you can redeem anywhere between 10 and 50 bonus spins with your first transaction. 

Each spin is valued at €0.10, which might not sound like much. However, The Reel Deal boasts 10,000x jackpot payouts; and you’ll get to keep every penny you win. There are no cashout limits here!

Better still, PlayOJO doesn’t attach your earnings to a playthrough. You can spend or withdraw your winnings as they’re received, a feature that differentiates this offer from the rest.

Payment Options: 4.7/5

PlayOJO accepts 5 convenient fiat payment options. You can bank your funds using a debit or credit card, PayPal, ApplePay, and Trustly.

You can deposit as little as €10 to claim their wager-free spins, and there are no minimum payout limits. All transactions are fee-free, and you’ll receive payouts in just a few hours. Comparatively, most fiat withdrawals take 1-2 days for processing and delivery. 

Mobile Compatibility: 4.3/5

PlayOJO doesn’t have a downloadable application, but their mobile-friendly website does a great job at standing in for on-the-go bettors. 95% of their casino games are optimized for smartphone screens, which translates to upwards of 2,850 titles in your back pocket. 

You can access their featured games and jackpot titles with a few taps, and every spin feels uniquely engaging on mobile. 

Customer Support: 4.35/5

PlayOJO manages to provide exceptional customer service via 24/7 live chat and email contact options, but don’t expect to have a conversation with anybody. Like most casino sites in Ireland, they don’t make their team available by phone. 

Even still, they boast lightning-quick response times from courteous representatives that stop at nothing to address your questions and concerns. 

Click here to start spinning thousands of online slots at PlayOJO!

4. Bitstarz (Diamond Wild) – Best Crypto Slots in Ireland


  • 4,000+ crypto casino games 
  • Accepts 9 forms of crypto 
  • Deposit bonus up to 5 BTC 
  • 200 bonus spins on the table 
  • Email, chat & social media support 


  • No phone support 
  • Some progressives aren’t mobile-friendly 

Bitstarz opened their doors to early Bitcoin adopters in 2014, and they pioneered the inclusion of crypto-friendly gambling games for hundreds of online copycats. 

Variety of Casino Games: 4.75/5

Bitstarz is bursting at the seams with over 4,000 crypto casino games, and they add more titles to their collection every month. 

We came across over 3,000 classic reels and 684 Bitcoin-exclusive machines alongside 25 high-limit progressives, so it’s easy to find your match made in heaven.

If you want our recommendation, Diamond Wild (93.2% RTP) is ready to pop around the €140,000 jackpot. Megaways titles like 20 Bitstarz and Master of Starz follow the leader with huge potential payouts. 

Be sure to explore Bitstarz’ 150+ live dealer games once you emerge from their ocean of slot machines!

Welcome Bonus & Promotions: 4.45/5

Bitstarz’ crypto welcome package is good for up to 5 BTC in bonus funds.

They’ll double your first deposit up to 1 BTC, and they’ll give you 200 additional bonus spins to sweeten the pot. Your second deposit will be credited with a 50% match worth up to 1 BTC, while your third qualifies for a 50% reload bonus worth up to 2 BTC. And finally, they’ll double your fourth deposit up to 1 BTC. 

Comparatively, fiat players can only get €500 and 180 bonus spins. Regardless, their 40x wagering requirements remain unchanged across the board. 

Payment Options: 4.6/5

Bitstarz accepts 9 cryptocurrencies and 3 fiat payment options to offer a well-rounded menu for almost every player. Crypto bettors can use BTC, LTC, DOGE, ETH, or BCH to deposit their funds, and cash players can use their debit card, NeoSurf, or Skrill to make deposits. 

You’ll need to deposit €20 to avail for the bonus spins or 0.2 mBTC to claim Bitstarz’ welcome package; but crypto players enjoy more perks when it comes to getting paid out. 

Even though all transactions are fee-free, Bitcoin withdrawals are delivered within 10 minutes. Comparatively, fiat cashouts take 2-3 days to appear in your bank balance. 

Mobile Compatibility: 4.4/5

On the whole, Bitstarz’ website is polished and smartphone-friendly. We didn’t encounter any problems with their 3,000+ compatible games, and we found it easy to deposit and withdraw our cryptocurrency with a single tap. 

That said, a few hundred of Bitstarz’ most popular jackpots don’t travel with you on-the-go. In fact, their entire collection of progressives remains unavailable to fiat bettors in Ireland. 

Customer Support: 4.3/5

Players give this casino a nice Bitstarz review because it goes above and beyond to offer excellent customer service by email, live chat, and social media. To that end, their 24/7 live chat team has received 2,400+ verified, positive reviews. They also maintain a large presence on Facebook, Twitter, and Instagram!

However, their lack of dedicated phone support feels intentional. 

Spend your crypto funds at the best crypto slots site in Ireland – Bitstarz! 

5. TonyBet (Gates of Olympus) – Best Progressive Jackpots of any Slots Site in Ireland


  • €46.6 million in jackpot prizes
  • 5,286 online slot games 
  • 120 bonus spins for Cowboy’s Gold
  • Mobile app for iOS & Android 
  • Numerous sports betting options


  • No bonuses for crypto bettors 
  • Slower-than-average response times 

The luckiest players at TonyBet will share €46.6 million in jackpot prizes, making this online casino an obvious choice for big-fish hunters. Need we say more? 

Variety of Casino Games: 4.9/5 

TonyBet combines a full-fledged online sportsbook with upwards of 5,000 classic slots and hundreds of high-limit jackpot games. To say that Irish players remain spoiled for choice is a gross understatement. 

Even still, our favorite machine here is Gates of Olympus (96.5% RTP). Powered by Pragmatic Play, this medium-volatility machine boasts high-win rates and hundreds of thousands worth of upper-tier-jackpots.

They’ve also got a smaller, albeit varied, collection of 121 live casino games. In the midst of endless baccarat, blackjack, poker, and roulette variants, popular titles like 500x Mega Roulette and Mega Wheel up the ante for high rollers.

Welcome Bonus & Promotions: 3.8/5

So long as you’re betting with cash, TonyBet will double your first deposit up to €120. 

Additionally, they’ll give you 120 extra spins to use on Cowboy’s Gold (96.5% RTP). This Wild Western machine can deliver 6,065x jackpot payouts with a single spin. 

There are no limits on how much you can win; but you’ll have to meet TonyBet’s 50x wagering requirements before their 14-day expiry period elapses. Classic slots contribute dollar-for-dollar towards your playthrough, but you can’t play jackpot reels until you clear your bonus. 

Payment Options: 4.35/5

TonyBet accepts 3 cryptocurrencies and 9 fiat payment options that cater to every player’s deposit preferences. You can bank your funds using Bitcoin, Litecoin, Ethereum, your credit or debit card, Skrill, Neteller, ecoPayz, Jeton, Interac, or Perfect Money. 

You’ll need to deposit €20 or more to claim their welcome package; but crypto players are excluded from receiving any extra spins or deposit bonuses. 

As we’d expect here, all transactions are fee-free! Crypto bettors and e-wallet users get their winnings in just under 24 hours; but most fiat payouts take 3-5 days for delivery. 

Mobile Compatibility: 4.55/5

TonyBet offers an “all-in-one” sportsbook and casino app for iOS and Android devices. Whether you’re here to live-stream the latest soccer game or spin through progressives until you get dizzy, you can do it all while you’re on-the-go. 

Their app is remarkably smooth, even on older devices. Furthermore, their simple search filters make it easy to filter through 5,200+ online slot games in a matter of seconds. 

Customer Support: 4.1/5 

TonyBet’s customer support system needs a bit of improvement. They don’t offer phone support, instead relegating Irish players to their website’s native contact form and/or support email for assistance. 

They also respond slower-than-average during peak hours; but they got back to us in 45 minutes during the late evening time. Still, TonyBet is a work in progress. 

Discover the most exciting and generous progressive jackpots at TonyBet!


How We Ranked the Best Online Slots in Ireland 

Online Casino Games 

Although we gave top priority to Irish online casinos with thousands of online slots, we gave a higher ranking to sites with the largest and most varied gaming collections. Regardless of your online gambling preferences, you’re sure to find a home with our top online casinos. 

Deposit Bonuses & Promos 

The best online casino sites promote high-limit deposit bonuses with forgiving wagering requirements and low deposit minimums. In short, we prioritized Irish online casinos that give you more value for your dollar. 

Variety of Payment Methods 

We gave special consideration to online casinos that accept a broad range of crypto and fiat currencies. Our top Irish casino sites make it easy and convenient for players to bank their funds and receive payouts in a timely manner. 

Mobile Compatibility

Most Irish online casinos fall behind the curve in this department, but the best Irish casinos offer native, downloadable clients for iOS and Android devices. 

Customer Support Options 

The best online casino sites offer quick-responding, professional customer service via phone, email, and live chat. When it comes down to the wire, you won’t be forced to fend for yourself. 

Answering Your FAQs About Playing Online Slots in Ireland 

How Do Top Irish Online Slots Sites Stack Up Against Land-Based Casinos? 

There’s no competition to speak of, and you can get started from the comfort of your own home.

Upon making the switch from their local club, online casino players will enjoy thousands more games and generous welcome bonuses to boot. If you’re not satisfied with a limited collection of slot machines and table games, the best online casinos in Ireland are here to save the day.

Are Most Online Slots Sites in Ireland Trustworthy? 

Yes, most slots sites in Ireland are trustworthy. Look for a visible operating license, as this is the easiest way to spot a reputable online casino. 

By the same token, unlicensed Irish casino sites aren’t safe to use. 

Unlicensed online casinos can present you with rigged games or refuse to administer payouts in a timely manner. In a worst-case scenario, shady casino operators will steal your deposit funds or personal information. 

What Can Irish Online Slot Sites Offer? 

The best gambling sites in Ireland give players new and exciting ways to win real money from the comfort of home. You’ll enjoy thousands of classic casino games, which are compounded by hundreds of exclusive titles from state-of-the-art software providers. 

Of course, every great online casino in Ireland offers generous casino bonuses for new sign-ups. It’s easy to claim boatloads of extra cash (alongside hundreds of bonus spins) with your first few deposits.  

Which Is the Best Irish Online Slots Site?

Jackpot City is the best online slots site in Ireland. You can explore 411 slots, many of which pay out mind-boggling jackpots to the luckiest Irish players. In between spins, you’d be wise to take a crack at 57 live dealer table games. Alternatively, you can grind your way to victory with 11 online poker games. 

Finally, their €1,600 casino bonus ties your online gambling experience together!

Comparison of the Top 5 Irish Online Slot Sites

Jackpot City: With around 600 casino games, millions of dollars in jackpot prizes, and the best online casino bonus going, it’s no surprise that Jackpot City was our top choice. Click here to redeem €1,600 in bonuses with your first 4 deposits! 

Spin Casino: Spin Casino’s intuitive user interface and mobile-friendly gaming library puts hours of entertainment in your front pocket. Click here to redeem a massive €1,000 deposit bonus across your first 3 transactions! 

PlayOJO: PlayOJO is giving away 50 wager-free bonus spins with your first deposit – what you earn is yours to keep and withdraw immediately. Click here to get started with 3,000 casino games and counting! 

Bitstarz: Having been established in 2014, Bitstarz is the oldest and one of the best crypto online casinos around. It currently boasts 4,000+ crypto-exclusive games. Click here to get started with 200 bonus spins and up to 5 BTC in crypto bonuses! 

TonyBet: The luckiest players at TonyBet will share €46.6 million in prizes, the lion’s share of which is dispersed across hundreds of progressive jackpot slots. Click here to get €120 in bonus money and 120 bonus spins with your first deposit! 

How to Sign Up With the Best Online Slots Sites in Ireland

For inexperienced players, online gambling can appear to be more of a hassle than it’s worth. Thankfully, the best Irish online casino sites make it easy to get started. Using Jackpot City as our example, we’ve created a step-by-step guide to walk you through the sign-up process.

1. Create a new online casino account. 

Head over to Jackpot City’s casino site. Next, click the orange “Sign Up” button at the bottom of your screen. Create a username and unique password before entering your email address and mobile phone number. 

Finally, fill out any requested personal information in the appropriate fields on their website. Once you’re finished, tick the age certification checkbox and click “Register” to continue. 

2. Verify your personal information with Jackpot City. 

Before you play casino games, Jackpot City will need to verify your personal information. They’ll ask you to upload a photo of your government ID card, a recent pay stub, and a utility bill that shows proof of residency. 

Make sure you get clear pictures. This makes the verification process go much faster, and you’ll most likely hear back from their team within 1-2 days. 

3. Make your first deposit and claim your casino bonus! 

Click on the “Banking” tab, which is located in the top banner of Jackpot City’s homepage. From the next page, select your preferred payment method and click the purple triangle. 

Important: You should deposit €10 or more to qualify for Jackpot City’s welcome bonus. 

After you transfer your funds over; it’s time to start spinning. You’ll unlock access to around 600 casino games, and you’ll enjoy up to €1,600 in extra bonus cash to get started on the right foot. 

Ready to Play the Best Online Slots in Ireland?

There’s no competition between top online casinos in Ireland and your local club. 

In addition to a staggering collection of slots and jackpots, the best online casinos carry hundreds of live dealer games, tens of sports betting options, and numerous specialty titles that fill in the edges for Irish gamblers. 

Given their €1,600 welcome bonus, 600+ games, multi-million dollar jackpots, and downloadable application; Jackpot City presents a premier online gambling experience. 

However, we’d just as soon recommend any of the best Irish online casinos. No matter where you go, be sure to have fun and play responsibly!


DISCLAIMER: We don’t need to emphasize that gambling is risky and should not be used to resolve financial difficulties. The saying “the house always wins” is worth keeping in mind.

If you or someone you know has a gambling problem, we firmly advise you to call the National Problem Gaming Helpline to speak with an expert about getting assistance and making gambling safer for you or your friends and loved ones. Remember that all gaming websites and instructions are intended for people aged 18 and above.

Some of the casino sites featured on our site may not be available in your location. Check your local regulations to see if internet gambling is permitted in your area.

If you suspect you’re becoming addicted to gambling, visit Gamblers Anonymous for info on gambling addiction.