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Best Online Casino Sign Up Bonuses in Ireland

Casino bonuses allow every player to get more out of their online gambling. Our list of casinos all have something in store for you.

Top Casinos With Sign Up Bonuses in Ireland - December 2024

Last Updated: Dec 18, 2024

Affiliate Disclosure: Our site has affiliate links for casinos. Therefore, we may earn a commission. Show more

Affiliate Disclosure

At Casinoreviews.com, our mission is to help players find the right casino offers that suit their needs. To maintain our commitment to transparency and fairness, we want to make it clear that some of our recommended casino links may be affiliate links, meaning we may receive a commission for referring users. However, we want to assure our users that our casino reviews and recommendations are never influenced by these commissions and are based solely on our independent and thorough review process.

We believe in maintaining impartial and unbiased editorial standards, and our team of experts thoroughly tests each casino before offering our recommendations. Our review methodology is designed to ensure that the casinos we feature meet our high standards for safety, fairness, and overall player experience.

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Showing 10 of 41 casinos
Rooli
Get 100% MATCH DEPOSIT up to $4,000 + 475 Free Spins
Min deposit-
Wagering45x
Visit Casino
Get 100% MATCH DEPOSIT up to $4,000 + 475 Free Spins
Pros
  • Choose between three welcome packages
  • Claim daily free spin and cash bonuses
Cons
  • The FAQ section is rather limited
Others
Year established: 2023
Payment methods:
  • VISA
  • MasterCard
  • Maestro
  • Neteller
  • Bank Transfer
Rizk Casino
Get 100% up to €200 + 50 Free Spins
Min deposit€10
Wagering40x
Visit Casino

18+. Play Responsibly. Full T&Cs apply.

Get 100% up to €200 + 50 Free Spins
Pros
  • Transparency on payments and security
  • Huge variety of games and game filters
Cons
  • No integrated customer support page
Others
Year established: 2016
Payment methods:
  • Paypal
  • Apple Pay
  • Paysafecard
  • Skrill
  • Trustly
Fastpay Casino
15 Free Spins on Registration
Min deposit€0
Wagering50x
Visit Casino

18+. Play Responsibly. Full T&Cs apply.

15 Free Spins on Registration
Pros
  • 5000+ Games
  • Bonus Exchange Programme
Cons
  • No Customer Phone Support
Others
Year established: 2021
Payment methods:
  • Astropay
  • CashtoCode
  • Eco
  • Idebit
  • Interac
Bizzo Casino
Get 100% up to €100
Min deposit€20
Wagering40x
Visit Casino
Get 100% up to €100
Pros
  • 3000+ Games
  • Varied and Generous Bonuses
Cons
  • Limited RG Info
Others
Year established: 2018
Payment methods:
  • VISA
  • Master Card
  • Poli
  • Paysafecard
  • Skrill
Jackpot City Casino
Get up to €1,600 + 10 daily Free Spins
Min deposit€10
Wagering50x
Visit Casino
Get up to €1,600 + 10 daily Free Spins
Pros
  • Deposit using reputable payment methods
  • Play hundreds of real money games
Cons
  • Payment info isn’t readily available
Others
Year established: 2003
Payment methods:
  • Visa delta
  • MasterCard
  • Apple Pay
  • Skrill
  • EcoPayz
Hellspin
Get up to €400 + 150 Free Spins
Min deposit€10
Wagering40x
Visit Casino

18+. Play Responsibly. Full T&Cs apply.

Get up to €400 + 150 Free Spins
Others
Year established: -
Payment methods:
  • VISA
  • Master Card
  • Neosurf
  • Interac
LeoVegas Casino
Get 100% up to €1000 + 200 Free spins
Min deposit€10
Wagering25x
Visit Casino
Get 100% up to €1000 + 200 Free spins
Pros
  • Choose from a plethora of games
  • Straightforward sign up flow
Cons
  • No phone customer support available
Others
Year established: 2012
Payment methods:
  • VISA
  • MasterCard
  • Apple Pay
  • Skrill
  • Neteller
Guts Casino
Get 100% up to €100
Min deposit€10
Wagering35x
Visit Casino

18+. Play Responsibly. Full T&Cs apply.

Get 100% up to €100
Pros
  • Well-known and secure brand
  • Mobile app available
Cons
  • Some mobile country codes unavailable
Others
Year established: 2013
Payment methods:
  • VISA
  • Master Card
  • Neteller
  • Skrill
  • Paysafecard
CasinoVibes
Get 150% up to €150 + 50 Free spins
Min deposit$10
Wagering35x
Visit Casino
Get 150% up to €150 + 50 Free spins
Pros
  • Play 6,000+ games from 50+ developers
  • Make payments using cryptocurrencies
Cons
  • Only available in English or French
Others
Year established: 2023
Payment methods:
  • Bank Transfer
  • Skrill
  • Neteller
  • MiFinity
Fresh Casino
100% up to €600 + 500 FS
Min deposit€20
Wagering40x
Visit Casino
100% up to €600 + 500 FS
Pros
  • Navigate in light or dark mode
  • Live online call customer support
Cons
  • Loyalty programme info is hidden
Others
Year established: 2018
Payment methods:
  • VISA
  • Master Card
  • Rapidtransfer
  • Paysafecard
  • Trustly

Filters

Minimum deposit

€0 - €25

Wagering requirement

0x - 60x

Types of Online Casino Bonuses

New players can often feel overwhelmed by the number of different types of casino bonuses that sites offer today. Thankfully, our expert team has put together a guide to the wide range of promotions you’ll find on the market.

We’ve written complete guides to the most common types of casino bonus offers you’ll find at our top sites. Not only do we break down how these bonuses work and how you can get them, but we’ll show you the strategies you can use to get the most from these promotions.

Welcome Bonuses: Maximise Your First Deposit Bonus

When you read our reviews or even see a quick list of our top casinos, you’ll immediately see details on the welcome bonuses available at each site. That’s because we know that taking full advantage of a welcome bonus is critical to getting the most from your online casino experience. 

In order to best take advantage of these offers, it’s important to take a welcome bonus that matches what you want to do at the casino. Many welcome bonuses are restricted to certain games, such as slots. If you want to play blackjack or other table games, make sure the terms and conditions allow it, or choose a bonus specifically designed for the game you want to play.

No Deposit Bonuses: Claim Free Spins and Free Cash Bonuses

Have you ever wanted something for nothing? If so, a no deposit bonus is exactly what you’re looking for. These casino bonuses truly come with no risk. Typically, you’ll get one of these as a welcome bonus. This gives you a way to test out a casino without putting up any of your money to start. 

Since you can’t actually lose any money on these bonuses, your best bet can be to take some chances with your balance. One strategy we love is to play progressive jackpot slots. The maximum wins on these offers typically come with one exception: you get to keep all of a jackpot if you win it! Alternatively, you can try your favourite games to learn if you like the casino before you make a real money deposit.

Reload bonuses: Take Advantage of Regular Deposit Bonuses

Casinos allow you to make extra deposits whenever you want to play. But rather than depositing randomly, we recommend looking for reload bonuses to get more value out of every pound you put into your account.

Like other casino bonuses, the key here is to know what the terms and conditions are. You’ll want to choose reload bonuses that allow you to play the games you enjoy. You’ll also want to look for special offers that have added value. If you can get some added free spins, tournament entries, or a lower wagering requirement than normal, then you’ll want to jump on that reload bonus.

Cashback Bonuses: Get Cash Back From a Losing Streak

We know that losses can be demoralising. But with cash back bonuses, you’ll be sure to end your session with some money in your account. Typically, a cashback promotion sets out a length of time, such as a week. At the end of that period, you’ll get a set percentage of your losses (such as 15%) back as credits in your account balance.

There are some great ways to take advantage of these promotions. To make a profitable play, you can make one large bet in a table game like roulette. These games all have low house edges to begin with, but since you’ll get some of your money back if you lose, you now actually have an edge on your bet! You can also play normally, using your cashback rewards as a safety net in case things don’t go your way.

Loyalty Bonuses: Earn Rewards for Playing Regularly

The more you play at an online casino, the more likely you are to get loyalty bonuses. These rewards are often laid out as part of a casino’s loyalty or VIP programme. These schemes usually have several levels, with better and better casino bonuses and promotions available as you move up in the programme. 

While you should never bet outside of your budget, the best way to get these loyalty rewards is through regular play at higher stakes. Your best path to unlocking these rewards is by playing online slots, as table games tend to reward fewer loyalty points. 

Also, many sites have invitation-only VIP programmes with special casino bonuses. If you’ve unlocked VIP status at one site, it’s worth contacting others you play at to see if they’ll match that status. You can sometimes get VIP status instantly even if you’re a new player, based solely on the fact that you’ve proven yourself to be a loyal player elsewhere.

Claim Online Casino Bonuses

We know that the casino bonus process can be a bit intimidating if you’ve never taken advantage of one of these promotions before. Our goal is to guide you through the process of claiming a bonus so that you’ll never miss out on one of these offers at your chosen casino. 

The following step-by-step guide will help make sure you never miss out on an opportunity to score one of these great promotions. Here’s our expert guide to claiming your next casino bonus!

Step 1: Choose the Casino You Wish To Join

Pick from our top-rated recommended sites right on this page, or look at our in-depth reviews for more details on each casino. Find the bonus you wish to claim, and take note of any bonus codes you need to claim it. Click on our links to go right to the signup page for your favourite site.

Step 2: Complete the Sign-up Process

You’ll need to provide some basic information like your name, email address, and phone number. If the bonus you want to collect has a casino bonus code, you may also be asked to enter it here, particularly for no deposit bonuses.

Step 3: Make Your First Deposit

If your chosen bonus requires a deposit, you’ll now need to go to the cashier area of the casino. Pick a deposit method that works for you and provide the required details to make a payment. If your deposit bonus requires a code, you may also be asked to enter it here.

Step 4: Claim Your Bonus

Once your deposit has been accepted, you can start playing and clearing your casino bonus! Be sure to only play games that are allowed for your offer. Check the terms and conditions of your bonus to learn what games are eligible, what wagering requirements you must meet, and any other rules you need to be aware of.

Strategies for Maximising Online Casino Bonuses

Want to have the best chance of winning on your next casino bonus? Our experts have put together the following list of tips to help you get the most from these offers. While there are no guarantees, using these strategies will help you maximise your results and come out ahead more often from casino bonuses.

  • Play games with higher return to player (RTP) figures. The lower the house edge and the higher the RTP, the more likely you are to make a profit on any given game. You can find RTP figures for most games in the rules or additional info tabs within each game in the casino software.

  • Consider the details of wagering requirements. When choosing between multiple bonuses, you’ll usually want to take the one with a lower playthrough. However, if you can get a blackjack bonus with a 50x playthrough on a game that has a house edge of less than 1%, that is still better than a 25x playthrough on a game with a 5% advantage for the casino.

  • Be sure to carefully read the terms and conditions of each bonus. While a casino bonus might allow you to play table games, they may contribute only a very low percentage of each bet to clearing your bonus. If you bet €10 on online roulette but only get a 10% contribution from roulette bets, you’ll only have cleared €1 of your wagering requirement.

  • If you want consistent results from your bonuses, be sure to make small bets in order to reduce variance. On the other hand, if you want a shot at a big win but are willing to risk losing much or all of your deposit, make larger individual bets. Be aware that some casino bonuses have limits on how much you can wager on any single bet.

  • Don’t try to eliminate variance with conflicting bets, such as betting on both red and black on the same bonus. This — and similar strategies on other games — usually violates the terms and conditions of most casino bonuses, and will likely result in any winnings you’ve made during the promotion being voided. 

Bonus Codes and Coupons

Today, many sites don’t use special codes for their casino bonuses. However, some of our top sites do still use casino bonus codes, and we’re sure to provide them for you when they’re required to get one of our exclusive offers.

The best way to find these codes is by reading our reviews and finding a promotion that’s perfect for your style of play. While you may be able to find public bonus codes, it’s still worth looking at what we have to offer. Some of our codes offer exclusive bonuses that are better than what’s publicly available, giving you more value for your first deposit.

Conclusion: Unlock the Full Potential of Online Casino Bonuses

Casino bonuses are one of the best ways to get extra value from playing at online gambling sites. We’ve shown you the many different types of promotions that you can get from casinos, as well as how to take advantage of each type of bonus.

To find the best online casino bonus for you, be sure to check out our casino reviews. These comprehensive reports will give you detailed information on each casino, as well as the bonuses you can get at each site. Read up on our top-rated casinos to find a great casino bonus today!

Frequently Asked Questions

Casino bonuses are special promotions that offer additional funds, free spins, or other perks to players. Each of our recommended casinos offers great bonuses, which we outline in our site reviews.

Many casino bonuses are based on your first deposit into a new account. However, there are also no deposit bonuses that you can get at no risk, as well as reload bonuses for existing customers.

No, a deposit isn’t necessary in order to get casino bonuses online. Many of our top casinos offer no deposit bonuses, letting you play real money games without risking a single penny.

There’s no one online casino bonus that’s the best offer for everyone. We make sure to show you a wide range of promotions so that you can find the best one for your specific needs.

Generally, you will clear casino bonuses by making bets. Each bonus comes with a wagering requirement that you must meet in order to complete your bonus and withdraw any winnings.