Best Casino Bonuses in Ireland 2025

Best Casino Welcome Bonus Offers

The best online casino bonuses in Ireland are very generous. Currently the biggest casino bonus offers go all the way up to €5,000, and many match up bonuses also come with some additional bonuses on top. At BonusFinder, you can find a wide selection of the best online casino bonuses in Ireland. There are many different types of promotions to choose from, which is why we help you find the best one for you.

The quality and quantity of casino bonuses available in Ireland in 2025 is yet to be beaten! Find the best bonuses at the moment at BonusFinder. Play responsibly.

Best Casino Bonuses by Category

It’s impossible to declare that a casino bonus is the best, as this depends solely on you and your preferences. Some players are looking for low wagering casino bonuses, while others may be looking to get extra spins with their deposit bonus.

Biggest Deposit Casino Bonus: North Casino

High rollers may want to check out North Casino, as it is currently the biggest welcome bonus available in October: you get up to €1,000 with each of your 5 first deposits, totaling €5,000. The biggest letdown is that only your 1st deposit is matched by 100%; the rest are 50%.

Another great option for high rollers is Jackpot City, where each of your first four deposits is matched by 100% and up to €400, totaling €1,600. Jackpot City casino is also considered to be one of the best paying online casinos in the Irish market.

New Casino Bonus of 2025: Zip Casino

Zip Casino is one of the newcomers of 2025, and has one of the best new welcome bonuses in October. With your first deposit you get a 100% matched deposit bonus up to €1,000. Over your 3 following deposits you’ll get up to €750.

Did you know…

BonusFinder is a perfect place to look for a new casino bonus in 2025. Our team of experts tests all the new sites and writes reviews about the ones that make the cut. We only list trustworthy partners on our website. Therefore, you can safely play on any new online casino in Ireland.

Best Casino Sign Up Bonus: Gate777

Some players want to test online casinos for real money first without any risk of losing their own funds. And understandably so, especially for the first time players. You may want to test a couple of licensed casinos and pick your favourite before making a deposit. We have listed many online casinos that give free money to start for Irish players to try out.

One of the best available options is Gate777 Casino. Gate777 is the gambling industry leader when it comes to online casino bonuses available in Ireland. The site gives you a sign up bonus with what you get to play on NetEnt games. Note that you have to meet the 35x wagering requirements before your winnings are available to you.

200% Match Casino Bonus: Stake Casino

Most online casinos offer you no more than 100% in deposit matches. However, Stake Casino gives you a 200% bonus up to €1,200, which is the biggest available match up bonus at the moment. This is a great way to play with extra bonus funds. Jonny Jackpot and ICE Casino also give 200% matches, but only on your 2nd (ICE Casino) and 3rd deposit (Jonny Jackpot).

Best Welcome Bonus Casino in 2025: PlayOro

Online casino operators have gone all in this year in the effort of attracting new users from Ireland to their casinos, and PlayOro is the best example I can think of. They offer a massive 100% match up bonus on every deposit up to €1,000 you make during the first 30 days after creating your account. This is a great offer for anyone, but if you happen to be a high roller, you’ll make the most out of it, letting you claim up to €30,000 in bonuses.

What is a Casino Bonus?

A welcome bonus is a promotional offer used by the best online casinos to attract new customers and encourage them to sign up. Online bonuses typically come in the form of match bonuses that match the amount of money deposited by the player up to a certain amount. On top of that, you can also get additional bonuses that will allow you to play your favorite games.

For example, a casino might offer you a 100% match bonus. This means that if you deposit, say, €50, then you will get €50 as a bonus from the casino, and you’ll have a total of €100 to play with.

At BonusFinder, you can find the most exclusive bonuses in Ireland. Please play responsibly.

Different Types of Online Casino Bonuses

Casino bonuses are an excellent way to get more value for your money at online casinos in Ireland. Casino sites offer many different bonuses to players, and the terminology can often get mixed up. Below I’ll go over what you should know about the different bonus types and how you can claim them.

Casino Deposit Bonus

Deposit bonuses form the basis of most welcome packages. Some casinos give the whole bonus sum with your 1st deposit, while others spread it out over several payments. Your first matched deposit bonus is usually the biggest.

The deposit offers are tied to how much you yourself deposit and how big the match up percentage offered is. For example the welcome bonus at Clubhouse Casino is a 100% match up to €600 with your 1st deposit. This means that if you deposit €100, you will get another €100, making it a total of €200 to play with. If you deposit €600, you’ll get the maximum bonus amount of €600 (= €1,200 to play with). If you deposit more than €600, you’ll still only get €600 as that is the maximum bonus sum.

BonusFinder Tip

Deposit bonuses are not exclusive to new player welcome packages - existing players can also enjoy deposit bonuses that casinos give out in different types of campaigns and promotions.

Existing Players: Loyalty Bonuses & VIP Rewards

Existing players also get various extra rewards, usually through the casino’s VIP scheme. Most online gambling sites have a rewards program that allows you to collect loyalty points that can be exchanged for bonuses later on. This is a great option if you like a casino and want to play on a site long-term.

The best bonuses from a VIP program are mostly extra spins, cash prizes, reload bonuses or a chance to exchange your loyalty points for a cash bonus. Casinos can also randomly reward loyal players outside of the VIP scheme.

Deposit Lotteries

Besides spins and extra money, online casinos often run different deposit lotteries. Typically they work so that your deposit is a ticket for a draw, where you can win real money and other cash bonuses. As deposit lotteries are a standard practice, the prize is almost always the latest iPhone when a new iPhone model comes out.

Cashback Bonus

A cashback bonus is an incentive program operated by casino sites where a percentage of the wagered and lost money is paid back to your account.

How much cashback you get depends entirely on the casino. The average cashback bonus is 10%, but some Irish online casinos can offer up to 20%. For example, if during the week you lose €100, with a 20% cashback offer you will get €20 back. Most casinos don’t require you to opt in to these campaigns – simply playing at the site and making a qualifying deposit will entitle you to the bonus.

High Roller Bonuses

High rollers are players with big gambling budgets and players who are looking to gamble with high stakes. Most high rollers prefer live dealer games, as these have the best potential for big wins. Unfortunately, and for this reason specifically, most casinos have excluded live games from their bonuses.

A good casino for high rollers this 2025 is Sloterra Casino, which has a 100% match up bonus up tp €1,000 on the first four deposits as well as 150 Free Spins.

The good news is that there are special live casino bonuses that are designed for players who prefer live casino over slot machines. These bonuses work exactly the same as the “normal” casino bonuses – make a deposit and get it matched by the casino. The only significant difference is what games you can use the bonus money on.

How to Claim a Casino Bonus?

Now that you’re familiar with the most common bonus types, it’s time to get cracking. Here’s how to claim a casino offer:

1. Choose a casino bonus from our top list
   Explore our list of the best casino bonuses and find the one that’s best suited for your bankroll. We are dedicated to keeping a watchful eye on the market in order to bring you the most recent offers. Our team thoroughly reviews all Irish online casinos to ensure that we only showcase the best of the best. Every operator on our website is 100% legal, safe, and highly reputable.
2. Register an account at the casino
   After selecting your preferred bonus, it’s time to create an account at the casino of your choice. During the registration process, you’ll need to provide personal information, such as a valid mobile number, and often go through identification verification. You must give precise and truthful details about yourself, as this is a vital step for security purposes.
3. Deposit to claim the bonus
   Once you’ve registered, you can head to the cashier and choose your preferred payment method to make your first deposit (if needed). This should automatically trigger your welcome package. We recommend using the same payment method for deposits and withdrawals, as some casinos require this for security reasons. However, it’s worth noting that certain operators may not allow specific payment methods to claim bonuses, such as e-wallets like Skrill.
4. Meet the wagering requirements
   To convert the bonus funds you received into real money that you can withdraw, it is necessary to fulfil the wagering requirements associated with the offer. After you’ve cleared the requirement, you are able to cash out your winnings. You can read more about the wagering requirements below.

Bonus Terms & Conditions Explained

The T&Cs, or terms and conditions, are a legal agreement between the player and the casino. These are more than boring details that most people (unfortunately) ignore.

Players should read and agree to accept the terms of service in order to enjoy the promotion. You can always find the T&Cs available beneath the offer. These terms are usually similar between online casino sites, but there are certain differences that make some bonuses worth more than others. Below you’ll find an explanation of the most common T&Cs that your casino bonus is most likely tied to.

Wagering Requirements

The most common limitation attached to casino bonuses is the wagering requirement (also known as the play through requirement). It dictates how many times you must wager your welcome bonus before you can withdraw any possible winnings.

Most online casinos have a wagering requirement between 30x and 50x, but it’s possible to find bonuses with lower to no wagering requirements. Note that only bonus funds count towards the wagering requirements, and some casinos have applied this requirement to both your deposit and bonus money.

Maximum Bonus Win

Some casinos limit the amount of money you can win when you play with a casino bonus. This is also known as the winning cap. As annoying as this sounds, it’s a way for the casinos to protect themselves, and it’s enforced chiefly on bonus offers related to spins for a low prize. How much you can win with a specific bonus depends on your chosen casino, but generally speaking, you are allowed to win less with deposit-free bonuses than with deposit bonuses.

Minimum Deposit

Another thing all seasoned players are familiar with is the minimum deposit. This means quite literally the minimum amount that you are obligated to deposit in order to claim the bonus. At most online casinos in Ireland the minimum deposit is set at €10, but this can vary from €1, €5, and up to €20.

Casino Bonus Codes

Some casinos require you to enter the casino’s bonus code to claim their welcome offer. The code is a string of letters or numbers (or a combination of the two) that you must enter either when making a deposit or registering a new account. Most casinos don’t utilize these anymore in 2025, but if you do need a code, you can always find it on our top lists, in promotional emails from your casino, and in advertisements on the casino’s website.

Payment Method Restrictions

You might not be eligible for a match deposit bonus with specific payment methods (usually e-wallets such as Skrill and Neteller) at real money casinos. So always make sure you can receive the bonus before making a transaction.

The most common banking methods accepted are credit and debit cards and pre-paid cards such as Paysafecard.

Game Restrictions

Usually there is a prechosen list of games you can play with your bonuses. Moreover, how much you can wager on specific games tends to vary as not all eligible games contribute equally to the wagering requirements. Most table games, video poker, and live dealer games are often off-limits; some casinos also limit progressive jackpot online slots.

The reason for restricting players from playing specific games usually stems from the games’ higher RTP percentage (return to player).

There are some bonuses where live dealer games contribute 100% to the wagering, but these are very rare. Usually live dealer games only count around 5-20% towards wagering.

Expiry

Make sure your welcome bonus doesn’t expire. Most casinos require you to meet the wagering requirements in a specific time frame before you can cash in your winnings. Casino bonuses are usually only available during your first week after registration, while for other bonus types, it is usually 30 days. In any case, the fact remains that you should check the time period from the TCs.

Betting Limit

All casinos limit how much you can bet with bonus money. When playing with a cash bonus, the maximum bet size is tied to your deposit value most of the time. For example, the max bet could be 10% of your deposit. Sometimes, it limits how much you can bet per spin (e.g. €5). If you wager more, you’ll be in breach of the terms & conditions and can’t cash out your winnings.

Facts and Statistics

If you are new to playing casino games online you might not know what is considered good or reasonable when it comes to the terms and conditions of a casino bonus. Is 200x wagering too high? Can I clear the bonus in just 14 days?

Here are some facts and statistics about Irish casino bonuses that will help you understand whether or not the terms and conditions are fair and player-friendly:

• In Ireland the average wagering requirement for a casino bonus is 40x the bonus amount
• The maximum size of a first deposit casino bonus is usually €100
• The most common bonus match is 100%
• There is a minimum deposit of €10 required to claim most casino bonuses
• The average bonus spin has a value of €0.10, and is locked to one specific game
• Most spins obtained as a bonus will expire within 48 hours of being credited to your account
• The average time limit for a casino bonus before it expires is 7 days
• Most casino bonus sites give you 30 days to complete the wagering requirements
• It only takes 5 minutes to sign up and claim a welcome bonus at most online casinos

There are many types of bonuses to choose from. You can find exclusive casino bonus codes, generous match deposit bonus offers and more. You can also read our casino reviews to learn more about what else a specific operator has to offer. All the casinos on our site are licensed by an official regulator like the Malta Gaming Authority or the UK Gambling Commission.

How We Review Bonus Offers: Our Criteria

At BonusFinder, our top priority is providing you with the most exceptional welcome bonus casino offers in Ireland, ensuring you have more chances to play for the win.

We take great pride in thoroughly vetting every online casino site we feature, so you can rest easy knowing that all our listings are 100% legal and safe. With BonusFinder, you can enjoy your online casino gaming fully without worries or concerns.

Here are some of the factors that we take into consideration while reviewing the top online casinos in Ireland:

1. Match Deposit Bonus & Other Casino Promotions
   We are always on the lookout for casino promotions that offer them the most value, whether it’s through reload bonuses, or other cash bonus offers.
2. License & Safety
   Legit Irish online casinos should have a valid license from a reputable regulatory authority as well as industry-standard encryption technology to protect your personal and financial information and number generator (RNG) to ensure that their games are fair and unbiased.
3. Banking Methods
   Online casinos must offer a variety of banking methods to make fast and safe deposits and withdrawals.
4. Game Selection & Software Providers
   A wide range of casino games is a must. While quantity is important, the quality of the games is equally important. Online casinos that offer games from top software providers with excellent graphics, sound effects, and gameplay
5. Customer Support
   Providing excellent customer service is crucial for online casinos. The best online casinos offer customer service 24/7 through multiple channels, such as live chat, email, and phone support.

Conclusions and Final Verdict

On this page I have listed all the best casino bonuses you can find in Ireland. There are dozens more, but these are the ones that really stand out to me. I also covered the most common bonus types and the T&Cs attached to them, so I hope you learned something valuable from this article.

Me and my team constantly update our website so that it will always show the latest offers, so make sure to check in with BonusFinder from time to time if you’ve already used up our recommended offers and are looking for new ones. To sum up, I have gathered some advantages and disadvantages of claiming casino bonuses.

Last updated: 14/04/2025