Europe Online Casino Bonuses to Claim in 2023

Explore the best bonuses offered by European online casinos, sorted from the most generous to the least, so you can easily make the best decision possible and choose the perfect one for you. These online casino bonus offers are all in Euros (€), with some also available in other currencies, depending on the country where you are playing from.

Note: All of the bonuses listed below are the maximum offers available on your first deposit. These bonuses are not free casino money with no restrictions. Before you can convert your bonus balance to real cash, you must first clear the wagering requirements. Wagering requirements are the conditions you must meet before trying to withdraw after accepting a bonus.

For example, if you receive a €100 welcome bonus with a wagering requirement of 40x, you must wager a total of €4,000 before you can withdraw your winnings. The lower the wagering requirement, the greater the bonus value for you as a player. Remember also that most European casino bonuses have associated expiration dates, restrictions on the games you can play, and maximum allowed betting limits.

Casino Friday


  • Bonus: up to €500 + 200 Free Spins
  • Wagering: 40× (Bonus)
  • Min dep: €10

Visit CasinoFriday ➝

Casimba Casino

 Casimba Casino

  • Bonus: up to €5000 + 50 Bonus Spins
  • Wagering: 35× (deposit + bonus)
  • Min dep: €20

Visit Casimba Casino ➝

Slotvibe Casino - Logo Transparent

SlotVibe Casino

  • Bonus: up to €200 + 150 Free Spins
  • Wagering: 40× (Bonus)
  • Min dep: €20

Visit SlotVibe Casino ➝

Bitstarz award winning EU casino

Bitstarz Casino

  • Bonus: up to €100 + 180 Free Spins
  • Wagering: 40× (Bonus)
  • Min dep: €20

Visit Bitstarz Casino ➝

N1 Casino EU

N1 Casino

  • Bonus: up to €100 + 150 Free Spins
  • Wagering: 50× (Bonus)
  • Min dep: €20

Visit N1 Casino ➝

Slot Hunter Casino

 Slot Hunter

  • Bonus: up to €1000 + 150 Free Spins
  • Wagering: 50× (Bonus)
  • Min dep: €20

Visit Slot Hunter Casino ➝

Winz Casino EU

Winz Casino

  • Bonus: 300 FS on a €100 dep.
  • Wagering: no
  • Min dep: €10

Visit Winz Casino ➝

Amok Casino

Amok Casino

  • Bonus: 10% Real Money Cashback
  • Wagering: no
  • Min dep: €20

Visit Amok Casino ➝

Mount Gold Casino

 Mount Gold Casino

  • Bonus: 10% Real Money Cashback
  • Wagering: no
  • Min dep: €20

Visit Mount Gold ➝

EU Online Casino Bonus Guide and Tips

Whereas land-based casinos give players options like perks and VIP treatment to play their favourite casino games, online casinos offer bonuses to new and existing players alongside other betting promotions. So, any casino bonus is a promotional offer made by casinos to their players to encourage them to either sign up for a new player account or continue playing after funding an account.

Having deposit offers as a promotion is vital for any online casino to remain competitive with alternative operators.

  • The following guide will explain what online casino bonuses are, list the different types of bonuses, give you information on how “deposit match” offers work, and clear up which types of payment methods will ensure you get the extra funds.

With this information, you can make an informed decision before accepting any casino offers and get the most significant benefit from the bets you place using the bonus cash in your gaming account.

100% Welcome Bonus

Also known as:

  • first deposit bonus
  • casino registration bonus
  • sign up online casino bonus

When signing up with any of the best online casinos in Europe to play real money games, this bonus is the first one you’ll get. Hence the term “welcome bonus”. It can come in different forms; that might be cash or free slot spins, or both making up a welcome package.

Free spins on slot machines are self-explanatory. Sometimes you can use them on progressive jackpot slots for huge cash prizes.

Cash awards can vary but are typically awarded as a match bonus – you deposit a certain amount, and the casino gives you extra cash of the same amount or a percentage of the deposit.

The welcome bonus provides you with a certain amount of bonus money that you must wager to withdraw any winnings. The wagering requirements are usually expressed either by “×” times the bonus amount or “×” times the sum of the deposit and bonus (deposit+bonus).

Example: Suppose your first deposit is 100 EUR, and the wagering requirement is 40 × the bonus. In that case, you must wager 40 times 100 EUR before your bonus, and any potential winnings convert to withdrawable cash.

The best online casinos generally provide between 100% and 200% total bonus value. The higher the percentage, the more bonus money will be added to your online casino account, allowing for extended playtime and possible future winnings.

An excellent way to increase your balance and extend your playtimeWagering requirements must be met before cashing out
An extra opportunity to hit that BIG WINWithdrawals may be limited to a certain amount
More time to try the most popular online slots and other casino gamesNot all slots and games are eligible
 Betting limits apply

Tip 1: Before accepting the welcome bonus, make sure your real money balance will be used first, so you can withdraw any winnings (in case you hit BIG) before playing with the bonus money. Also, claiming any casino bonuses with a playthrough higher than 50x your deposit amount is not recommended.

Tip 2: As a rule of thumb, you should aim to withdraw 1x to 3x your deposit in winnings. Don’t aim too high, as that likely won’t happen since all casino games have a house edge built-in. Opt to withdraw sensibly more often instead of going for the monster amount. It will prove more successful in the long run. Never forget to take your time and read all general and bonus terms at any new online casino sites you’re planning to play at to make sure you understand the limitations and procedures. Always contact support when in doubt.

Tip 3: Make sure the deposit method you choose is eligible for the bonus. Deposits using payment methods such as debit cards, cryptocurrencies, or Paypal usually ensure eligibility, whereas some money transfer services like Skrill or Neteller do not.

Casino Cashback

Also known as:

  • casino cash back
  • casino cashback bonus
  • casino cashback deal

Offered as:

  • weekly
  • monthly

One of the best online casino bonuses is casino cashback with no wagering requirements. However, as you may have noticed, most online casinos do not provide their players with any sort of “money-back” guarantee. Not to worry! This fantastic bonus offer is only available at a few select online casinos, such as CasinoFriday, Fun Casino, Amok Casino, and Mount Gold.

All these online casinos offer wager-free cashback bonuses on players’ lost real money deposits, which means you won’t have to wager anything before requesting a withdrawal from the casino. You can withdraw your money without playing a single game or continue playing without making a new deposit.

Reload Bonuses for Existing Casino Players

Like the welcome bonus, “Reload Bonus” provides players with additional bonus funds. It works the same way, except that instead of getting a certain amount of bonus money on your initial deposit at a new online casino, you get additional bonus offers when you make subsequent deposits. Most casino sites will usually provide between 25% – 100% value percentages attached to your second or third deposits.

The reload bonus provides you with extra opportunities to hit that big win with the help of casino funds.Smaller in value than the welcome bonus
A great way to continue playing your favourite games after you’ve already made an initial deposit at your preferred online casino siteThe wagering requirements may be pretty high
In terms of deposit bonuses, the best casinos keep providing these offers as long as you make new depositsWithdrawals may be limited to a certain amount
 It cannot be used on all slots and games
 Betting limits apply

The following list includes casinos that offer some of the highest value reload bonuses and provide players with an excellent selection of games:

  • Up to 1000 EUR on the 2nd deposit with 35× deposit + bonus wagering at Casimba (25%)
  • Up to 1000 EUR on the 2nd deposit with 35× deposit + bonus wagering at Spin Rider (40%)

High Roller Bonus

Also known as:

  • high roller VIP casino bonus
  • online casino VIP bonus

Depending on the casino, you may be eligible for an exclusive high roller welcome bonus as well as additional deposit bonuses if you make a large deposit, usually a minimum of 1000 EUR at a time. The wagering requirements for high roller bonuses are similar to those for regular welcome bonuses, with the exception of a maximum bet of 8-10 EUR per spin.

Some casinos may offer more favourable wagering requirementsNot all casinos offer high roller bonuses
You can receive a more significant bonus amount 
Special treatment as a VIP player 

Tip: Some of the best European online casinos, such as Bitstarz, usually offer special promotions for high rollers (VIPs). If you fall into this category, contact the casino before making a deposit to discuss better deals if you plan to play with high stakes.

The following are no-limit casinos with high roller bonuses that you can take advantage of by making a larger deposit than usual.

  • 125% Deposit VIP Bonus of Up to 1 BTC + 100 Free Spins [40x WR] at BitStarz Casino

Live Casino Bonus

Also known as:

  • Live dealer casino bonus
  • Live casino offer

Live casino bonuses are typically among the best promotions an online casino can provide to its live dealer fans. This type of promo is a rare offer that you can find only at the best online casino sites.

You can get this bonus just for playing live dealer gamesLive roulette and blackjack are usually among the excluded games
Opportunity to test out new Live Show gamesIt cannot be used on online slot machines

Live Dealer games are the ultimate online gaming experience because you interact with a real dealer and other players without delays or interruptions. If you want to try your luck with a live casino welcome bonus, visit CasinoFriday Casino or Winz Casino for live casino cashback.

Exclusive Casino Bonuses

As the name suggests, an exclusive casino bonus is a type of offer that you can only find on a limited number of gambling websites. The thing that makes it exclusive is the fact that not all casinos have access to it. Usually, these bonuses are given by software providers to promote their new games at specific casinos.

Tip: Look for special exclusive bonuses from Pragmatic Play, Nolimit City or Microgaming, as they frequently give away free spins on newly released slots.

In all other cases, an online casino you’re playing at can offer you an exclusive reload bonus if you’re a loyal player.

Refer a Friend

Also known as:

  • online casino referral bonus

This bonus is pretty straightforward. You receive a casino bonus for each friend you refer to the casino gambling site, who then deposits and begins playing. The refer-a-friend bonus can take the form of free spins, cash, or a combination of the two. The wagering requirements will usually differ from site to site, so always read the terms and conditions before referring someone.

You get rewarded for recommending the casino to your friendsIt might be challenging to refer anyone
It’s often permitted to use your referral link on social media platformsNot all online casinos offer referral bonuses
 Some casinos offer worthless rewards like 20 free spins on Starburst for each of your referred friend

No Deposit Bonus

The no-deposit bonus is a promotional offer that will give you some free credits for playing casino games. These offers tend to be very small, but they can still come in handy to try out a new game or two. You do not need to make any deposits at an online casino site in order to get the free money bonus.

Free Spin Bonus

Also known as:

  • casino free spins
  • no deposit free spins
  • 10 or 20 free spins on registration
  • free spins with no deposit needed

The free spins bonus is simply a promotion tool that helps online casinos increase traffic to their website by allowing players to play various slot games for free. This bonus is usually available for new players but can sometimes be found in promotions for existing customers as an addition to reload bonuses on second and third deposits. For avid slot players, they’re the equivalent of bonus cash.

It gives you a chance to win real money without risking any of your own fundsFree spins usually have a low value (0.10-0.20 EUR per spin)
 The value of each spin is generally fixed
 The wagering requirements are often high to meet
 Maximum withdrawals are typically limited to 20-100 EUR
 Designed to lure gamblers into depositing their money

The free spins are typically offered on NetEnt’s Starburst, but they can also be found on Gonzo’s Quest, Twin Spin, or other casino-selected online slots games.

To receive casino-free spin bonuses, you need to choose a casino site that offers this bonus and create an account. You can then open the advertised game, and the spins will be waiting for you to play. The best online casinos will credit the winnings from your free spins as cash. Most others, however, will keep them as bonus money that you need to wager a specified number of times before they convert to withdrawable funds.

Tip: Some of the most popular online casinos frequently award free spins to loyal customers who wager a certain amount on their casino games. When players reach the wagering threshold, the casino automatically credits them with a certain number of free spins.

Other Bonuses for European Players to Consider

Gamification rewards: This type of reward has become popular in recent years, with casinos offering a level-based loyalty programme. Completing a level will result in freebies such as free, big, or mega spins, bonuses, cash, and other goodies.

Complimentary bonuses: Good quality online casinos usually look after their players and ensure that they are well rewarded for their casino activity. Typically, they will send personalised emails to eligible players to provide them with free spins or a free cash bonus chip to enjoy some playtime without making a deposit.

Importance of Reading the Terms and Conditions

First and foremost, casino bonuses are not free money! This award of extra playing cash is a marketing strategy designed to attract new players. However, it is entirely up to you as you are not required to accept any casino bonuses. If you believe it is too restrictive or not what you were looking for, decline the offer and look for something better, or play with your own money.

Here are some casino general bonus terms to be familiar with:

  • Welcome bonuses are only available on your first deposit
  • Deposits made via e-wallets such as Skrill and Neteller are usually not eligible for bonuses
  • Some bonuses may not be available in your country of residence
  • Each bonus offer includes wagering requirements
  • You must be met the wagering requirements before you can request a withdrawal
  • The maximum allowed bet per spin is usually 5 EUR
  • Not all casino games contribute equally to the wagering requirement
  • Any winnings from free spins are typically capped at 10-100 EUR

Finally, you must be 18 years old or older to play casino games online, and you cannot do so if you live in a country where it is illegal. Some casinos may refuse to allow you to play until they verify your name, address, and date of birth.

It’s also worth noting that you can’t have multiple casino accounts or use a VPN. If they suspect you of doing so, your casino account may be closed, bonuses cancelled, and any winnings confiscated. So, read the terms and conditions of the casino you intend to play at thoroughly, and gamble responsibly.

Summary of the Best Online Casino Bonuses Available in Europe

Online gambling sites such as online casinos are always on the lookout to attract new players aiming to bet and win real cash. The major firms in the online casino industry need to remain competitive, and promotional offers are one of their best ways of competing.

The most common type of promotional bonus is the match deposit bonus offer, often awarded on your first deposit. It’s also known as a sign-up bonus, but bonus types include reload bonuses on your subsequent deposits, and VIP bonus offers awarded to regular players. Other types of casino bonuses include free slot machine spins, extra spins on further deposits, cashbacks, or even entirely free cash with no deposit necessary.

You can receive bonuses whether you register an account using a mobile device and download any one of many casino apps or on a desktop computer. You can also use a wide range of deposit methods with your mobile phone or PC. Sometimes you will need to enter a code to claim a bonus when you make a deposit, and these deposit bonus codes are usually widely publicised. Most bonuses will allow you to play your preferred games, but you may encounter some restrictions and drawbacks.

The main drawback to using a bonus is the wagering requirements or playthrough. These requirements mean you’ll need to play through the value of your deposit and bonus a specified number of times before withdrawing any cash. Not all casino games count towards the wagering requirement. Eligible games usually include any casino game based purely on luck, such as slots. In contrast, games like Blackjack and, in some cases, video poker, where you can lower the house edge with good strategic play, are regularly excluded. Game restrictions can be an issue and seriously affect your ability to meet the playthrough.

A large casino bonus banner

So, Is It a Good Idea To Accept a Bonus To Play at an Online Casino?

The answer is yes, for inexperienced online casino players or those just looking for some fun and entertainment rather than to gamble. Some casinos make very generous offers, and you can get a significant amount of extra playing cash that will let you practice playing your favourite games. If you win one of the huge jackpots, you may even be able to overcome the wagering requirements.

But it’s these requirements that usually ensure the casino gets to keep any money you deposit. If you are gambling online just to win cash, there are good enough reasons to consider playing without a bonus. It may be easier to get your gambling winnings if you haven’t activated a bonus.

Whether you play casino games with a bonus or not, remember that there are always risks attached to gambling on games of chance. You can quickly lose money, and there’s a chance of becoming addicted. Keep your gambling activity under control and check out sites like to read up on where you can get help if you have a problem.

Frequently Asked Questions, Answers and Tips

Are casino bonuses worth it?

The casino bonus is worth it if you want to properly try out a new game or discover what an online casino site offers in general without spending too much of your own money. However, if you’re looking to make some quick money, then you might want to steer clear of bonuses as they often have high wagering requirements and are usually eligible for high variance slots or slots that rarely pay out.

What is the best casino bonus for new players?

The top casino bonus for new players is the no deposit bonus, such as free spins on slots, because it doesn’t require you to make a deposit to receive the free casino bonus money to try out some games. Alternatively, the 100% welcome bonus is also a great option as it will double your initial deposit and provide some extra playtime.

How to claim a welcome casino bonus?

Claiming a welcome casino bonus varies from one casino site to another. Some casinos might require you to opt-in or enter a bonus code at registration or when making a deposit. Still, the bonus will be automatically credited to your account once you complete the deposit process.

What is the required minimum deposit to claim the welcome bonus?

The minimum deposit required to claim the welcome bonus will vary from one site to another but is usually around 10-20 EUR.

What is the maximum amount I can win from a casino bonus?

The maximum amount you can win from a casino bonus is determined by the terms and conditions of the particular offer you claim. However, most of the bonuses listed here have no maximum cash-out limits.

Which online casino has the biggest welcome bonus?

As a general rule, the biggest casino bonus does not mean the best casino bonus, as the wagering requirements can often be too high to make the bonus worth claiming. However, some of the biggest bonuses that you can find on our list include a 500 EUR welcome bonus at CasinoFriday and up to a 300 EUR welcome bonus at Vegasoo Casino (T&C apply).

Is it possible to get a casino bonus without making a deposit?

Yes, it is possible to get a casino bonus without making a deposit, as some casinos offer no deposit bonuses, such as 10 or 20 no-deposit free spins on slots. However, these bonuses are often minimal in value, which means they and not worth players’ time.

What casinos offer no deposit bonuses?

Bitstarz Casino offers 20 free spins on some of their popular slots without the need to make a deposit.

Can I withdraw my winnings from a casino bonus?

The answer is dependent on the type of bonus you claim. However, you will most likely be able to withdraw your winnings from any casino bonus once you have met the wagering requirements.

Do all casino bonuses have wagering requirements?

Wagering requirements typically apply to deposit bonuses which vary from casino to casino and can range from 30x to 60x.

What games can you play with a bonus?

There are usually no restrictions on playing games with your bonus. However, there are usually restrictions on whether they count towards the wagering requirements. Games with volatility, like slot machines, are typically included. Some table games – where a player using the correct strategy might be able to lower the house edge – are often excluded.

What are bonus codes?

Bonus codes are special codes that you may need to enter when depositing. They’re sometimes referred to as deposit codes, and the promotion T&Cs will clarify whether one needs to be used.

What is bonus hunting?

Since you can only get a welcome bonus once, some players register accounts at multiple casinos to get as many 1st deposit bonuses as possible. This activity is known as “bonus hunting.”

Where do I find the best bonuses?

All of the best casino bonuses are listed on this page as well as throughout our site Check out any of our casino review pages to get details of any bonus offers across many online casinos.