Best 100% Casino Bonuses 2025 - 35+ Irish Sites

• Click on our link to open this special offer.
• Add the bonus code WELLINGTON to receive the spins;
• The bonus is automatically canceled if your active balance reaches 0.05 € or less;

ZotaBet Casino’s match deposit offer of up to €500 can bring a great deal of your gambling money. You receive extra 75 spins with decent winning potential, and the €15000 maximum winning limit is satisfactory. We recommend this 100% match bonus of up to €500 to all slots enthusiasts who want to try out more titles. Be aware of the slots that are excluded from this bonus and the wagering contribution of other casino games.

• The bonus is restricted to slots only – table games, live games, and scratch cards do not contribute to wagering.
• Buy Feature slots contribute only 50% towards the wagering requirements.
• The 150 deposit spins are credited in batches, not all at once after your deposit.
• You must complete the 45x wagering within 14 days, or all bonus funds and winnings will be voided.

Spinmama Casino provides a 100% match bonus up to €150 plus 150 free spins on your first deposit, which doubles your starting balance. However, the €20 minimum deposit may be too high for casual players. The 45x wagering requirement is above the standard 35x seen at most Irish casinos, making withdrawals more difficult to achieve. We appreciate that slots contribute 100% to wagering, but the exclusion of table games and live dealer options limits your gameplay choices.

• Bdmbet Casino bonus available 7 days after activation of the offer
• The free spins can only be used on the Gate of Olympus slot.

The offer from Bdmbet Casino is an advantageous one with standard requirements in the gambling industry. You must fulfill the betting conditions within one week to withdraw the winnings.

• The bonus is restricted to slots only – table games, live games, and scratch cards contribute 0% to wagering.
• Buy Feature slots contribute only 50% towards the wagering requirements.
• You must complete the wagering within 7 days, or all bonus funds and winnings will be voided.

A 100% match bonus up to €500 plus 150 deposit spins on your first deposit gives you a substantial starting value. The 30x wagering requirement is within the industry average, but note that it applies to both your deposit and bonus. Lastly, the sticky bonus structure means your real money plays first, and the 10x bonus maximum cashout cap limits potential winnings to €5,000 if claiming the full bonus. It’s a good deal, but don’t forget the terms.

• Use code GRATO100 when making your first deposit to claim this offer.
• This bonus is part of a welcome package consisting of 3 deposits. 

Our team rates this GratoWin Casino first deposit offer as excellent as it offers players a 100% match of up to €1000 for a standard €10 deposit. The bonus has standard 35x wagering requirements, making it accessible to less experienced players as well. High rollers can benefit from this promotion’s no maximum cash out limit, which makes this an overall excellent offer.

After claiming this promo, you can explore the casino’s game collection of over 1200 slots by top industry providers such as Red Tiger Gaming, NetEnt, and Evolution Gaming. GratoWin Casino functions according to law and industry standards operating under a Curacao license.

• The 150 deposit spins are delivered in batches based on your deposit amount – €20 gets you 20 spins, while €100 unlocks all 150 spins.
• Each spin is valued at €0.1, giving the full batch a total worth of €15.
• The bonus is restricted to slots only – other game types may not contribute to wagering or be excluded entirely.
• You must complete the 35x wagering within 14 days, or all bonus funds and winnings will be voided.

CasinoAlpha appreciates that there’s no maximum cashout limit on either the bonus or deposit spins, giving you unlimited withdrawal potential. But you should note that the batched delivery of spins means you won’t receive them all at once. Moreover, the 14-day validity period creates time pressure when wagering both the €1,500 bonus and the deposit spins simultaneously.

• Follow our link and register a new account.
• The spins will be credited to you in 2 batches.

KingBilly Casino’s promo offers a solid start for new players. The 30x wagering requirement is reasonable, but the €5 max bet cap might feel limiting for high rollers. With a generous bonus amount and plenty of spins, this is a great option for players looking to maximize their first deposit with balanced terms.

• The spins can be used on the game Merlin’s Grimoire.
• You can’t use Skrill and Neteller to claim this promotion.

Claim this welcome bonus from MrSuperPlay Casino and receive 30 free spins to try out the game Merlin’s Grimoire by Play’n Go. By depositing a minimum of €10, you get a 150% deposit match of up to €50 in bonus funds, which you can use on any slot on the casino website. Both the bonus and the spins have a 50x wagering requirement, which is higher than the industry standard of 35x, making this a bonus more fit for experienced players. The maximum amount you can cash out from the spins is €20, and up to 3x bonus amount from this first deposit bonus, making this promotion worth checking out.

• Input code BK150 at checkout
• The minimum deposit for all 3 bonuses is €20
• Free spins are limited to John Hunter, Pink Elephants, and Gates of Olympus

If you can look past the higher deposit requirement of €20, this BitKingz Casino bonus may prove worthwhile in the long run. A good thing to keep in mind is that the wagering requirements will remain the same for all 3 deposit bonuses, and so will the minimum deposit. You must also make a note of the fact that the free spins are only valid on John Hunter, Pink Elephants and Gates of Olympus, depending on the deposit bonus level.

Remember that any earnings from extra spins will be credited as bonus funds. Deposits made with Skrill and Neteller will not make you eligible for this promotion. Also, keep in mind that this casino has both a loyalty scheme and a VIP system that you should look out for. In case questions arise about these or other policies, the customer support options are available 24/7.

Barz Casino is operated by White Hat Gaming, a company that started in 2016 and now stands at over 320 employees and a revenue of about €10 million. The platform boasts an attractive website design, a vast array of over 1200 slot games, and a wide selection of payment methods, offering convenience to users. However, its mobile website version lacks optimization, which could impact the user experience on mobile devices. As for the offer, players can benefit from a generous three-part deposit bonus. Upon the first deposit, users receive a 150% bonus of up to €500 along with 50 extra spins for Book of Dead. The second deposit offers a 50% match bonus of up to €750 and 30 extra spins for Starburst. Finally, the third deposit includes a 25% bonus of up to €1000, accompanied by 70 extra spins on Gonzo’s Quest.

• The 50 deposit spins are delivered in batches – €30 gets you 10 spins minimum, with more spins awarded for higher deposits.
• The maximum bet while wagering the bonus is €5 per spin or round.
• You cannot make deposits or withdrawals until you complete the bonus wagering or choose to forfeit it.
• Table games and live dealers contribute only 3% to wagering, while slots contribute 100%.

Thepokies111 Casino’s 100% match up to €500 plus 50 deposit spins offers good value for your first deposit. The 40x wagering on the bonus amount is higher than some Irish casinos that only require 35x, but it remains industry-standard. We particularly appreciate that the 50 deposit spins have no wagering requirements, which is exceptionally rare and means all spin winnings are immediately withdrawable. Strong welcome package overall, with the no-wagering spins being a standout feature worth claiming.

• You need to follow our link to activate this bonus successfully.
• Minimum deposit to claim the bonus: €10.
• Maximum bet allowed with bonus funds: €5 per spin or game round.

Karamba Casino’s welcome package gives you a 100% match up to €500 plus 50 free spins, making it a good start if you want both extra cash and spins. However, the 35x wagering and strict cashout caps (€1000 for the bonus and €100 for spins) might limit how much you can actually cash out.

• Welcome package with 4 deposit bonus
• The first deposit grants you a 100% match bonus up to €300 + 50 bonus spins
• Winning from the bonus spins is capped to the number of spins awarded.

Captain Spins Casino offers a multiple-deposit bonus offer to all Irish gamblers that is hard to ignore. You can get up to 260 free spins with medium wagering at one of the trendiest slot games. The free spins winnings are capped at €1 per spin, meaning that you can get a total €260. Besides these, you also have the deposit match with broader withdrawal limits.

Captain Spins Casino is a safe Irish gambling site that holds multiple licenses. It has over 600 slot games and live dealer games with inclusive betting limits starting from 10 Cents.

• The bonus is valid for 24 hours from the moment it’s credited – complete wagering within this period or funds will be forfeited.
• Immerion Casino uses IMR (Immerion Monetary Resource) as bonus currency, which can only be used on slots and six specific live games.
• The 100 deposit spins are credited all at once and must be used within 10 days on Sweet Bonanza 1000.

Immerion Casino’s 100% match up to €1,000 plus 100 deposit spins provides good value for your first deposit. The €15 minimum deposit is lower than the typical €20 at most Irish casinos, making this accessible to most players. However, note that the 40x wagering applies to both deposit and bonus, which is higher than some competitors. 

• Accept the casino bonus terms in your profile settings before claiming – this is a mandatory step at Vivatbet Casino.
• The maximum bet allowed during wagering is €5 per spin
• Switching between bonus types or declining a bonus permanently disqualifies you from future promotions.
• The 30 free spins are locked to Fruityliner Joker and cannot be used on other games.

Starting at just €10, comes with a 35x wagering that applies only to the bonus amount, not the deposit, and a transparent €300 maximum cashout restriction. All these make this deal worth it. But remember that you’re locked in, such that if you forfeit the bonus, you lose all future bonus access. If you’re planning multiple deposits anyway, the package delivers consistent value.

1. Create an account and log in
2. Make a deposit
3. Claim your bonus

After making an account at Casombie Casino you can get a 130% up to €130 welcome bonus. You need to remember that the minimum deposit required to qualify for the promotions is €50. To unlock your winnings, you’ll need to wager them 35 times, including the deposit and bonus amounts. It’s crucial to complete these wagering requirements within 10 days of registration; otherwise, you risk forfeiting all your winnings. For more information about this bonus, access the website`s Terms & Conditions page.

• The 200 deposit spins are delivered in batches – you’ll receive 40 spins for the minimum €20 deposit, with more awarded for higher amounts.
• You have 7 days to complete the 40x wagering requirement on both the bonus and spin winnings.
• Roulette games contribute 25% to wagering, while card games and game shows contribute only 10%.
• The maximum bet allowed during wagering is €5 per spin or round.

You’re looking at two distinct components here: a 150% deposit match and 200 spins delivered gradually. The bonus itself carries 40x wagering on just the bonus amount, not the deposit, which reduces your total playthrough compared to combined wagering structures. What’s worth noting is the batched spin delivery. You won’t receive all 200 immediately. This package works best for slot-focused players comfortable with meeting substantial wagering requirements quickly.

Irish players who would like to pick this bonus up must add the code GRAND125 at checkout.

CasinoAlpha experts have tried and tested this Grandwin Casino bonus, giving it a Recommended mark. The bonus holds a high value and comes with a relatively low wagering requirement of 40x, which is definitely manageable. When it comes to the minimum deposit required, you’ll have to spend €20 to redeem this bonus, which may not be affordable for some inexperienced players. Despite this, if you do make a deposit, you’ll be able to cash out 1o times the bonus amount, which is a high amount.

• After depositing, you must click the “ACCEPT” button in the Bonuses section of your account to activate the offer.
• Any withdrawal request will automatically cancel all active bonuses, including this one, before processing your payout.

The 170% match gives you nearly triple your deposit amount, which sits above the standard 100-150% range at most Irish casinos. With just €10 to start and 35x wagering on the bonus alone, you’re avoiding the deposit+bonus wagering that inflates requirements elsewhere. Solid choice for players who value straightforward terms and wager-free spin winnings.

• Wager the bonus and deposit 40x before cashing out.
• Spins have a 25x wagering requirement.

Galaxyno Casino offers an appealing 100% bonus up to €500 on your first deposit, giving players a strong start to their gaming experience. With a minimum deposit of just €5, this offer is accessible to a wide range of players. While the platform features an extensive library of over 2000 games, slow withdrawal processing may be a drawback to consider.

• Use bonus code SURF1 during deposit.
• Free spins can be used on the Gates of Olympus or Elvis Frog in Vegas slots.
• Bonus and free spins must be activated within 3 days and must be used within 7 days.
• Max bet while wagering is set at €2 and spins value is €0.10.
• Slots like Dead or Alive, Book of Shadows, and 1429 Uncharted Seas are excluded from wagering

Surfplay Casino’s 100% match up to €2,000 + 100 spins is attractive but comes with 40x wagering on both deposit and bonus, which is higher than some competitors. The €50 win cap on free spins could limit payouts for new players. However, the generous match cap provides value for those depositing larger amounts.

• Click through sour link to open this offer, then fill in the empty boxes with your data
• You’ll need to deposit at least €20 to activate the welcome bonus.
• The 150 free spins are locked to Gates of Olympus. Other games won’t count.
• This offer is part of a 4-part welcome package.

Lucky Circus Casino opens with a compelling first deposit offer: a 100% match up to €150 plus 150 spins on Gates of Olympus, triggered by a €20 minimum deposit. The terms include a 40x bonus wagering and 30x for spin winnings, along with a €5 max bet limit. While the bonus value grows through four deposit stages, the full benefit is best realized by committed players ready to unlock the complete welcome package.

• Navigate through our link and register your new account.
• You will be credited the spins exclusively on the slot Pink Elephants 2.

Mr Vegas Casino offers a solid welcome bonus, but it comes with a few conditions to keep in mind. The 100% match up to €200 is a great boost, and the extra 11 deposit spins add some extra value. However, the bonus is released in 10% increments, meaning you’ll need to meet the 35x wagering requirement gradually. Plus, the bonus balance isn’t playable, which could be a drawback for some players. The max bet restrictions are also strict, with a €20 cap or 50% of your bonus amount, whichever is lower.

• You must select the bonus in the cashier section before confirming your deposit – it cannot be added afterwards.
• This bonus is sticky and will be forfeited when you request a withdrawal – you can only withdraw winnings, not the bonus amount itself.
• The maximum bet allowed is €4 per spin or round
• Deposits made with Skrill or Neteller do not qualify for this bonus offer.
• You cannot use bonus buy features while this bonus is active

Merlin Casino lets you withdraw winnings immediately after playing through just x1 of your deposit for standard AML compliance. Most Irish casinos demand 35x to 40x playthrough. The bonus itself is sticky and disappears at withdrawal, but your winnings stay. All things considered, the offer is best suited for players who don’t want to deal with difficult wagering requirements.

• Claim this offer exclusively through our special link.
• Deposits via Skrill or Neteller aren’t eligible for this promotion.

21 Casino’s welcome offer gives new players a 100% bonus up to €500 on their first deposit. To withdraw any winnings, you’ll need to meet a 40x wagering requirement on both the deposit and bonus, which leans toward the higher end. While using the bonus, bets are capped at €5. Overall, it’s a generous bonus amount, but the tight wagering terms and max bet restriction make it more appealing for experienced players who know how to navigate bonus rules carefully.

• The 50 free spins must be activated within 7 days and used within 7 days of activation, with winnings valid for another 7 days.
• This is a non-sticky bonus, meaning you cannot withdraw until wagering is complete, and your real money plays before bonus funds.
• Table games, video poker, and roulette contribute only 5% toward wagering requirements, making them inefficient for clearing the bonus.
• Many slots are completely excluded from wagering—check the extensive restricted games list in the terms.

Axe Casino’s 100% match up to €1000 plus 50 free spins is a good offer for slot players because you can play most slots while meeting wagering conditions and you get a generous max cashout of €5000. However, the 45x wagering requirement is notably higher than the 35x industry standard, and the extensive list of excluded games limits your options. Note that the short bonus validity period requires prompt play.

• The 150 free spins are credited in batches of 50 spins per day for 3 consecutive days after your first deposit at Highflybet Casino.
• You have 3 days to activate the free spins, then 7 days to use them, with winnings remaining valid for another 7 days.
• This is a sticky bonus, meaning you cannot withdraw until wagering is complete, and your real money plays before bonus funds.
• Buy Feature slots contribute only 50% toward wagering requirements, while table games, scratch cards, and live games contribute 0%.

CasinoAlpha recommends Highflybet Casino’s 100% match up to €500 plus 150 free spins because it comes with a standard 35x wagering requirement and low €10 minimum deposit. However, the sticky bonus structure, x10 winnings cap, and 14-day validity require faster play. The batched spins and restricted game contributions mean this works best for regular slot players.

• The 200 deposit spins are credited in batches, not all at once—the €20 minimum deposit gets you 20 spins as a starting amount at Monsterwin Casino.
• You have only 10 days to complete the wagering requirements for both the bonus and spins.
• Real money balance is wagered first, then bonus funds.
• Table games and live casino games contribute only 10% toward wagering requirements, making them inefficient for clearing the bonus.

Monsterwin Casino’s 120% match up to €600 plus 200 free spins is worth claiming because of the standard 35x wagering and no cashout limits. However, the 10-day validity period requires prompt play, and table games’ 10% contribution makes clearing slower. The batched spin delivery and extensive game restrictions mean you’ll need to plan your gameplay carefully.

• Access to this bonus requires using our official promotional link.
• Cashback: 3% cashback on losses.
• Minimum deposit is set at €10.
• Eligible games for free spins: Starburst, Mega Moolah, Nrvna.
• Maximum bet while wagering: €5.

The deposit bonus at Impressario Casino is generous, offering up to €1000 plus 100 spins and a small cashback safety net. However, the 40x wagering and 10x max cashout limit what you can actually withdraw.