Top Free 20 Euro No Deposit Casino Bonus List

Author: Ioana Nutulescu
Reviewer: Tudor Turiceanu

Check out the best free 20 euro casino no deposit promotions picked by experts. See what’s right for you with our comprehensive list.

How We Test a €20 No Deposit Bonus

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  • Bonus Value: We evaluate the free 20 no deposit casino bonus value by comparing it with your investment and betting requirements. An up-to-standard bonus value must be at least three times the amount of your minimum deposit and should be easily achievable when you complete the wagering requirements.
  • Multiplier: Ideally, multipliers for 20 euro bonuses should increase your winnings by 3x, at the very least. The higher the multiplier, the higher our rating. All multipliers that exceed 10x receive a maximum rating.
  • Min. Deposit: Optimally, there should be no minimum deposit for 20 no deposit bonus casino promotions, but some websites will activate winnings upon making a payment. We rate an offer higher if the deposit is three times lower than the bonus value.
  • Max. Cashout: We rate the max. cashout of 20 euro free no deposit casino offers according to how much profit it allows you to get in case of a big win. Our experts give a higher rating to max. cashout values that are high, especially in comparison to the wagering requirements.
  • Wagering: According to our criteria, a convenient wagering requirement should be under 50x, which is standard in a 20 euro no deposit bonus casino. Our rating increases if the lower the playthrough requirement is below 30x.
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Best Free 20 Euro No Deposit Bonuses in Ireland

Casino Galaxy
Code: 50CG?! Copied! New casino

Casino Galaxy



Abaqoos Apple Pay Bitcoin Cash Bitcoin Wallets Changelly Dogecoin
Lucky Bay
Code: EXTRA50! Copied! New casino

Lucky Bay



Apple Pay Bitcoin Cash Bitcoin Wallets Changelly Dogecoin Ethereum

Best Casino with a €20 Free No Deposit Bonus: Casino 2020


Casino2020 has the best 20 euro casino no deposit promotion in 2024. It comes as a free 20 no deposit bonus credit alongside 20 free spins that allow you to experience the full spectrum of Casino2020. Claim it without a deposit by creating an account on Casino2020 from our page. The bonus money has no game limitations but the free spins come with only one slot tile Cleopatra’s Prize.


  • Promotional money and spins combined in one offer that requires no payment.
  • The no-deposit money has no game limitation attached to it.
  • Low rollover for a no-deposit bonus of 40x.


  • 3-day expiry time.
  • Small maximum cashout of only €10 for each offer.

Our Verdict

Casino2020 proves to be a top casino worth claiming the best free 20-euro casino no-deposit bonus for Irish players! If you want to try out a new casino, this is a great opportunity. Don’t forget to check the terms of use and bonus terms before you wager your bonus. Test the site with no game limitations and a low wagering requirements of 40x.

Alternative Offers

  • Jammy Monkey review – Get a 10 euro casino no deposit bonus offer with a small rollover of 30 times, that expires 7 days after claiming and has a €20 maximum withdrawal.

Jammy Monkey casino lobby

  • mFortune review– Check this 10 euro free no deposit bonus with a rollover of 20 times the amount. This is one of the lowest wagering requirements for no-deposit bonuses from Ireland.

mFortune casino lobby

  • Boo Casino review – Explore a top MGA casino with €5 no deposit bonus codes. Play with a high max cashout of €100, even bigger than some €20 free no deposit bonuses we listed.

Boo Casino lobby

  • Galaxiyno review – with a relatively standard rollover of 60x for a bonus that does not require a payment and a €100 max withdrawal amount this is a standard €5 offer.

Galaxyno casino lobby

How to Choose a 20 Free Casino No Deposit Bonus

  1. Check our listings to find the best 20 euro free no deposit casinos offers that suit your playstyle.
  2. To choose the right casino, look for license, encryption details, and promotional terms and conditions.
  3. If you like to keep a low risk, go see the wagering requirements first, make a comparison and decide where to start.
  4. Some players desire high-risk management, and a high playthrough is a possibility.
  5. Before you decide what free 20 no-deposit bonus is your favorite, look for the designated game because this kind of offer will oblige you to pick one slot to use the free spins.
  6. Look for the higher RTP and high volatility.

Do Casinos Ever Give Out a No Wagering 20 Euro No Deposit Bonus?

Among the various types of €20 no deposit bonuses we selected, no wagering bonuses are without a doubt the best. They are rare, but you have a chance to find no wagering bonuses that let you play without making a deposit. Use the filters at the top of the screen and pick from the updated €20 no deposit casino bonuses we list.

Best Slot for a 20€ No Deposit Bonus: Book of Helios


CasinoAlpha’s experience with the best 20 euro no deposit bonuses made us select Book of Helios as the best slot for such bonuses.


You will also find Book of Helios by Betsoft on many of the top new casinos that recently launched in 2021-2024 in Ireland.


  • Made by a well-known and established provider Betsoft
  • The title has 10 fixed pay lines in place.
  • Accessible smallest betting limit of €0.1
  • Interesting graphics.


  • Low maximum stake, limited at only €10.
  • The payout rate of 95.58% is under the high mark of 96%.

Our verdict

The popularity of Book of Helios is partly due to its association with free 20 euro casino no deposit promotions. This game has a small minimum bet which couples nicely with a casino free offer. The graphic design is surely interesting, having been made by an old timer in the industry, Betsoft.

One downside here is the average payout rate that does not fall in the high category. More so the highest stake does not accommodate high rollers, considering the €10 limit.

Where to play Book of Helios

There are multiple options where you can play this slot with no deposit required.

Alternatively, FreeSpino Casino has a very interesting deposit offer. With €20 minimum, you access 300% up to €3000 and 100 free spins on this selected slot title. Use the bonus then meet a low rollover requirement of 30 times for a maximum cashout of 5 times the initial bonus amount.


Other online casinos give you bonus funds for this specific slot and others. Keep an eye on the best slots sites so you know what are the best options for playing the reels with free cash!

Other popular slots with no deposit bonuses

Rank Slots Provider RTP
1 Candy Palace Amusnet Interactive 96.67%
2 Boom Galaxy Playtech Origins 96.59%
3 Book of Dead PLay’N Go 96.21 %
4 Starburst NetEnt 96.06%
5 Dynamite Riches Red Tiger 94.76%

If you want to try some of the slots with high payout rates there are multiple options to try with your €20 no deposit bonus offers. Spin Casino and Mummys Gold both feature Candy Palace. Jackpot City has Book Galaxy available and you can find Book of Dead on Mr Green Casino.

Each of the above-mentioned websites has no-deposit bonuses available for slots. Some of these  promotions that are featured in the best bonuses Ireland list. Considering how popular slots are some of the best promotions are specifically made for this game type.

How to Claim Your Bonus on Mobile and Apps

  1. Choose your favourite €20 free bonus from the list on this page.
  2. Don’t forget to read the bonus terms and conditions.
  3. Complete the registration process on the mobile casino site.
  4. Claim your 20 euro bonus credit automatically or by entering a bonus code.
  5. If you claim in-app, you have a chance to receive 20 free spins or even 50 free spins upon registration.
  6. If everything checks out, go to the Know Your Client procedure.
  7. Bank statements, utility bills (no older than three months), and government-issued ID (personal ID or valid driver’s licence) are all acceptable.
  8. Check the offer terms and conditions to see if there are any restrictions on receiving the free bonus.


In order to claim your bonus, there may be other verification steps like mobile number verification. Other casinos will credit your €20 bonus upon contacting Support via Live Chat.

If you win real money with your bonus, first the website will check the casino game results. They may want to see if you have played your €20 free no deposit no deposit fairly.

Strategies to Cash Out Your Winnings Fast

We found the most effective strategies of cashing out 20 euro free no deposit bonuses, beyond just picking banking methods. We can guide you through all the nuances so you avoid obstacles, reduce waiting times and get free bonus winnings instantly!


Play high-RTP online slots

Choose slots with a high RTP for better chances of winning with this type of bonus, especially since most of them give you free spins no deposit to play.

Watch the game contributions

Unless you get a €20 free chip specifically for live games, you should stick to using your free money on slots for the highest wagering contributions.

Use the fastest e-wallets

Consider using an e-wallet for quick withdrawals from casino free 20 no deposit bonuses.

Look for options like PayPal, Skrill, or Netent in the payment section.

Our recommendation for a fast withdrawal is 888 Casino because it offers the possibility to withdraw via e-wallets. Our experts picked many other fast withdrawal online casino sites for Ireland!

Follow the Terms and Conditions

Another essential aspect of cashing out winnings from a 20 euro bonus casino online is to follow the T&C closely. This will be beneficial if you want to devise fair strategies to meet the wagering requirements.

Bonus Terms: 20 Euro No Deposit Bonus vs 20 Euro Deposit Casino Offer

Compare for yourself the differences in the terms of € 20 no deposit casino bonus money and their €20-deposit counterparts:

Bonus Terms €20 No deposit bonus €20 deposit bonus
Wagering 40x bonus 5x bonus
Availability Newly registered players Players who make a first deposit or already existing ones
Max Cashout €10 €2000
Eligible games No game restrictions No game restrictions

CasinoAlpha Insights

  • The free 20 euro casino no deposit promotion has better terms considering no need to deposit before claiming it.
  • Keep in mind that although there are no game limitations, not all titles have the same wagering contribution.
  • Take into consideration that receiving €20 in promotional money for a paid promotion is a very low amount.

How to get a €20 deposit bonus in Ireland

There are not many promotions that give you €20 in extra money after making a payment. One that stands out is from Grosvenor Casino. The offer entails €20 in promotional money with a 5x rollover alongside €10 with a 10x rollover, all for a €20 payment.

This promotion comes with a substantial maximum cashout of €2000, which is very high considering the small amount of promotional money.

Other No Deposit Bonuses

If you want alternative promotions to a 20 no deposit bonus, here they are.

Types of No-Deposit-Bonuses

€5 No Deposit Bonus

€5 no-deposit promotions are the most common ones available. The maximum cashout is usually limited between €5 to €50 depending on the platform. Wagering requirements have similar variations ranging from 35x to 70x.

€10 No Deposit Bonuses

€10 no-deposit promotions come with similar terms as the €5 ones. The rollover ranges between 35x to 70x and the maximum withdrawal rarely surpass €50.

No Deposit free spins

Free spins no deposit offers are the most popular alternative. Spin winnings come with a rollover between 35x to 70x and have a maximum cashout that’s under €100.

Pros & Cons


  • No game limitation in most cases.
  • Good promotional amount with no payment required.
  • A good option for testing a platform without making a payment.


  • Relatively rare promotional type.
  • Low maximum cashout.

CasinoAlpha Selection Procedure

At CasinoAlpha, over 30 gambling specialists with an average of +10 years of experience in the industry test, analyze, review and select the best online casinos and bonuses.Three of our top professionals invested 23 hours of research and analysis to create and edit our Ireland selection of €20 free casino bonuses.

Meet the experts involved

Ioana Nutulescu
Author Ioana Nutulescu Author & Editor at Casino alpha

Using her Comparative Literature MA, Ioana’s casino and game reviews, player guides and pages cater to the different culture-related needs, preferences, and behaviours of gamblers around the world. Focused on aesthetic & psychology, she advocates for satisfying yet safe casino experiences.

Tudor Turiceanu
Reviewer Tudor Turiceanu CEO & Chief Editor at Casino alpha
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