Casino Bonus: Find the Best Casino Bonuses for 2021

Casino bonuses are everywhere! Nearly every casino recognises their potential to both attract new players and retain existing ones. They typically dish out a welcome bonus featuring a combination of free spins and/or a cash deposit bonus as soon as your register. Then, through a mixture of one-off promotions and regular campaigns, they provide loads more casino bonus opportunities if you continue to play at the site. But with such a mind-boggling amount of choice, how do you find the best casino bonus for you? Well, we spend hours finding, sifting and listing the latest casino bonuses no deposit and latest deposit bonuses to save you the effort!

You can simply browse this page or use our handy links to jump to type of casino bonus that interests you the most. Oh, and don’t forget to check out our top picks and online casino bonus of the week too!

We’ll talk you through all the different types of casino bonus on this page. We’ve created separate content for free spins and no deposit bonuses because we’ve got so much to say about them. As a result, this casino bonuses page concentrates primarily on:

  • Welcome Bonuses
  • First Deposit Bonuses
  • Different Size Cash Match Bonuses (100% Bonus, 200% Bonus etc)
  • Live Casino Bonus
  • Casino Bonus Codes
  • Casino Cashback and Other Bonuses

Best Casino Bonuses

So, what constitutes the best casino bonus? There’s no definitive, objective answer to that question. There’s no point pretending that it isn’t open to opinion. However, what we can do is guarantee that we only list the best casino bonuses from the most trusted online casinos. We don’t promote sites unless they have a licence from the UK Gambling Commission. And we make sure we only list the latest casino bonuses by sweeping through this page regularly to make sure everything is bang up-to-date.

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Our Top Casino Bonus Picks

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On Registration: -

First Deposit offer: 100% up to £20 + 100 Bonus Spins

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On Registration: Up to £10 Free Bonus

First Deposit offer: Up to 200% Deposit Match + up to 100 Free Spins

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On Registration: -

First Deposit offer: £3000 Cash Prize GTD + Bet €10 Get €20

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On Registration: -

First Deposit offer: 100% up to £50 + 100 Spins

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On Registration: -

First Deposit offer: 100% up to £50 + 100 Free Spins

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On Registration: -

First Deposit offer: Win up to 500 Free Spins on Starburst

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On Registration: -

First Deposit offer: 100% up to £100 + 20 Free Spins

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On Registration: -

First Deposit offer: £10 Free Bet

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On Registration: Up To £20 Bonus and Up To 20 Free Spins

First Deposit offer: Up to 400 Free Spins & up to £300 Welcome Bonus

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On Registration: 30 Free Spins No Deposit

First Deposit offer: 30 Free Spins + 100% Bonus Up To £100

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On Registration: 10 Free Spins on Star Clusters

First Deposit offer: 100% Up To £99 + 99 Free Spin

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On Registration: -

First Deposit offer: 100% up to £200 Bonus + 25 Free Spins. Promocode: SPRING100

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Find the Latest Casino Bonuses with 777 Casino

Online casinos employ lots of marketing experts to take of their casino bonus promotions. These people change welcome bonus offers and other promotions all the time. What’s there one week, might be gone the next. It’s very hard to keep track of the latest casino bonuses as an individual player. But that’s where we can help!

This whole page is devoted to listing not only the best casino bonuses but the most up-to-date, fresh-out-of-the-oven casino bonus opportunities on the market too. You can find a small selection of the latest casino bonuses in the table below but dozens more in the pods above and the other tables scattered throughout this page. Our ‘jump to’ links will help you skip to the type of casino bonus that interests you most.

What is a Casino Bonus?

Casino bonuses are promotions which add free money or free spins to your account. They are a central component of most casino online bonus marketing campaigns. You can categorise online casino bonuses in lots of different ways. At the highest level, you can distinguish between deposit bonuses and no deposit bonuses. You can also separate welcome bonuses from rewards given to established, regular players.

Now, let’s quickly run through the different types of new player casino bonus UK offers so you fully understand what we do and don’t cover on this page.

No Deposit Bonus – This is a bonus you receive just for registering with a casino. You don’t need to commit any cash first as they are a sign up bonus casino promo, and a no deposit bonus is usually smaller than the one you receive with a deposit. We list loads of these on our No Deposit Bonuses page. These type of casino bonus for UK players are becoming less and less frequent. But as we are a UK site will try to find you casino bonus UK geographic-specific offers.

An example of a no deposit bonus is a casino offering £5 free cash to sign up. Once you complete your registration details and confirm your contact information, the casino will instantly credit you with £5 to play on their slots. There are terms and conditions which apply to the free cash offer that you should read before signing up. There can be; time limit on using the bonus, the maximum amount you can win, wagering requirements to turn any winnings into real cash and slot game eligibility.

Free Spins – A free spin is a complimentary round on a slot game. Sites provide them both with a deposit and as ‘no deposit free spins’. They are popular and well worthy of their own page, so we’ve given them one! Check out all our free spins offers here.

What is a Casino Deposit Bonus?

Deposit Bonus – This is a cash bonus you receive when you make a deposit with a casino. They’re usually expressed as a percentage (100%, 200% etc.) indicating how much of your deposit the casino will match in bonus cash. A welcome bonus nearly always includes a first deposit bonus. Subsequent deposit bonuses are sometimes referred to as reload bonuses.

Casino Cashback Bonus – Some casinos will give you a percentage of any losses you incur as casino cashback. The cashback percentage differs from casino to casino but 10% is typical. Casino cashback is an underrated type of bonus. Players don’t prioritise cashback bonuses in the same way that they chase the best first deposit bonus or a huge bundle of free spins. A casino cashback bonus provides you with a percentage of your losses back as bonus cash. Let’s say you deposit and play through £20 at a casino. After some initial wins, your luck runs out and you lose all £20. If the site offers 10% casino cashback, you would receive a £2 bonus back, which you can then use to play again.

10% cashback is the standard, but you will find some casinos who offer a bit more a little less. One of the great things about a cashback bonus scheme is that casinos often make the cash you get back, wager free. That means you can use it as real money, and keep any winnings generated from it. Sites sometimes provide casino cashback as part of a welcome bonus. But most casinos that operate a cashback scheme simply apply it to all your activity in the casino. This means you get some money back against all your losses ever – a nice little bonus indeed.

Live Casino Bonus – Most platforms which host a live casino will offer players a live casino bonus. Sometimes this will be a standalone bonus, specifically tailored to the live dealer experience. On other occasions, it can be an extension of the site’s main welcome bonus, which they just let players use in the live casino.

Other Casino Online Bonuses – Bonus promotions are part of the betting industry’s DNA. Online casinos run regular prize draws, raffles, and competitions for their players. Most also run a loyalty scheme, which will reward players with casino bonuses in exchange for ongoing custom.

Every online casino also have ongoing marketing and promotions for currently registered players. Some of the ways that casinos reward regular players include:

Reload Casino Bonus – a deposit bonus you receive when you make a further deposit. A reload bonus is a type of deposit bonus. Casinos give them to players when they ‘reload’ their account with an additional deposit rather than a first deposit. While many players search for the best first deposit casino, you shouldn’t ignore the potential of a good casino reload bonus. Reload bonuses often form part of a great casino welcome offer. Some platforms will give you a first deposit as well as extra bonuses with your 2nd, 3rd and even 4th deposit. A common casino welcome offer might look something like:

  • 100% bonus up to £200 with your first deposit
  • 50% bonus up to £100 with your second deposit
  • 75% bonus up to £100 with your third deposit

Loyalty Bonus – part of a wider loyalty scheme, you move through loyalty levels as you play and collect bonuses along the way

Daily Casino Bonus – some casinos offer players recurring bonuses each week. So, you might be able to collect a casino online bonus every time you deposit on a Tuesday, for example

Special Events – most sites offer casino bonuses to celebrate special events like Christmas, Easter and New Year. Many also provide a bonus with the release of a new game.

Birthday Bonus Casino – A lot of casinos now offer players a birthday bonus. This is exactly what you would expect it to be from the name. You have to provide your DOB when you register with any online casino (it’s a legal requirement), which gives the marketing team the chance to send you a gift on your big day. The casino will email you with details of how you can redeem a birthday bonus. Failing that, you can just check the bonus section of your account by logging in. You may need to use the bonus on your actual birthday (if you aren’t too busy parting) or within an allotted time, otherwise you will risk losing it.

Within these high-level categories, you can then distinguish between free money bonuses, free spins and, for example, casino cashback offers. If you ask most players what they identify as an ‘online casino bonus’ though, they’ll describe a welcome bonus.

What is a Casino Welcome Bonus?

Online casinos use casino welcome bonus promotions to attract new customers. They are an important marketing tool in a competitive market. Aside from a few brands that have made a deliberate decision to avoid welcome offers altogether, pretty much every gambling platform offers this sort of promotion. A casino welcome bonus is a sign up bonus to register with a new online casino. The player will often need to use their welcome bonus within an allotted time or risk losing it.

The best casino welcome bonus promotions can be structured in numerous ways although nearly all of them will include some sort of first deposit bonus. Many will then attach additional reload bonuses to a 2nd, 3rd or 4th deposit to encourage retention and repeated custom. A shrinking number of online casinos provide players with a no deposit bonus as soon as they register too.

There are other unique ways that casinos can reward new players. Sometimes, you will get some loyalty or VIP points as part of a casino welcome bonus package or the chance to refer-a-friend. Regardless of how it’s structured, a sign up bonus is designed to a) encourage you to register and b) become a repeat customer.

UK players can usually take advantage of casino welcome bonus opportunities as long as the casino itself is licensed to operate in the country. However, some sites offer a special casino welcome bonus UK. On the flip side, there are rare occasions when UK players are excluded from a sign up bonus casino offer. This is usually symptomatic of an online casino’s discomfort about the country’s specific casino bonus regulations.

The landscape is changing all the time, so we update our best welcome bonus UK list regularly. As a British site, we try to ensure that all the casino bonuses we list are suitable for UK players. Should Brits be excluded from a bonus, we’ll make it clear on this page.

The Best Casino Bonuses for UK Players

UK players are subject to the rules of the UK Gambling Commission and Advertising Standards Commission. Indeed, the UK market is unique and tightly governed. The authorities have introduced rules which dictate how online casinos can market casino bonuses. The situation is changing all the time, but if you’re British and an active player, it’s worth knowing the latest.

In 2020, the Gambling Commission banned the use of credit cards at online casinos. This means UK players can only use debit cards or accepted eWallets to make a deposit and collect a deposit bonus. The move aims to reduce the risk of people racking up huge debts at online casinos.

The commission also continues to push for increased transparency and less ‘hidden’ terms relating to casino bonuses. That’s one of the reasons why we include all terms and conditions alongside all the online casino bonuses we list.

Changes implemented a year earlier in the summer of 2019 also force (in theory) casinos to verify the identity of a UK player before they allow him or her to deposit or play. You can’t even use a no deposit bonus until the site has signed off your documentation! It does make finding best casino bonuses for UK players a lot more challenging – but hey ho who doesn’t like a challenge.

Further rumoured changes seem likely too. The British authorities are pushing for the introduction of blanket single bet limits. Whether these changes would affect both real-life and online casino players isn’t yet known. But there’s a possibility UK players will be limited to £2 bets in the future, casino bonus or no casino bonus.

The best online casino bonuses for UK players will;

  • offer a selection of slots, or at least one great slot game to use on your bonus (eg Book of Dead)
  • allow you to deposit or withdraw using your preferred payment method
  • have low wagering requirements with a genuine chance of winning real cash
  • be on a casino registered with the UKGC
  • give you a reason to come back after you have used up the casino bonus.

Best Online Casino Bonuses In the UK

Defining the criteria of the best online casino bonus in the UK or indeed any jurisdiction is a subjective job. Different people have different priorities and will choose their best bonus accordingly.

We take a mixed, varied approach here at 777 Casino. By listing a broad range of bonuses, we hope to cater to all tastes. From those who love a high percentage cash casino bonus to those who want a bonus with no wagering. If you’re looking for the best online casino bonuses in the UK, you’ll find loads of them on this page.

Deposit bonus – What to Look For?

  1. The casino’s reputation – this is the most important and it has very little to do with the casino bonus itself. Lots of factors contribute to a great online casino. Design, customer service, mobile performance, bonuses and most importantly, trustworthiness. We cover all those elements in our reviews. And we don’t list casinos at all unless they are reputable and well licensed.
  2. The casino bonus percentage – a 100% deposit bonus matches your deposit. So, if you deposit £20, you get £20 back. However, a 200% deposit bonus doubles it, meaning a £20 deposit earns you twice as much in casino cash. The bonus percentage is a really important part of any deposit bonus offer but the higher the percentage doesn’t necessarily make it the best deposit bonus.
  3. Maximum casino bonus cap – Most first deposit bonuses are capped at a maximum amount. If a casino offers a 100% bonus up to £200, then they will match your deposit up to but not over £200. Should you deposit £20, you’ll get a £20 bonus. Spend big by depositing £200 to receive a £200 bonus. However, if you deposit £250, you still get just £200. Players with deep pockets should be aware of this when they search for the best first deposit casino.
  4. Restricted slots casino bonus – some casinos will only let you use a bonus on specific slots. This restriction is more typically associated with free spins but does occasionally apply for a first deposit bonus too. On other occasions, you might be able to use a bonus on any online slot but not on other types of casino game, nor in the live casino.
  5. Cashable casino bonus -It’s important to distinguish between a cashable casino bonus and a non-cashable casino bonus. If you get a £200 bonus and win £200, complete the wagering and then proceed to make a withdrawal, you can withdraw the full £400 at a cashable casino. On the other hand, if the casino bonus is non-cashable, you will only be able to withdraw £200. You will still have a bonus balance of £200, but your real cash is only £200. Its clear for the best deposit bonus is the cashable after you win.
  6. Maximum win cap – Don’t forget that bonuses expose casinos to risk. They are businesses and like any other, they need to make money. They impose terms and conditions to reduce the possibility of bonus hunters rinsing them dry, and a maximum win cap is one of them. The cap will dictate how much you can win from your bonus if you’re lucky enough to win anything at all. Check the terms and conditions for each bonus but £200 is a good average indicator.
  7. Wagering requirements – you should always consider wagering requirements when taking up any bonus! They go a long way towards defining your chance of converting your bonus into real money winnings which you can withdraw. The higher the wagering, the less chance you have of meeting the terms and conditions before you lose your winnings. casino bonus no wagering offers are much riskier for any casino. Wagering requirements are insurance policies, which reduce the chances of players using a bonus to win big at the expense of the casino. For those reasons, not many casinos offering a no wagering casino bonus. But that just means we should treasure those that do even more. The best no wagering casino bonuses are currently found at these highly generous online casinos.

Best First Deposit Bonus Casino

The first deposit bonus is usually the biggest of any welcome bonus offer. While not every casino provides a sign-up bonus, and even when they do the bonus tends to be small, the vast majority give new players a first deposit bonus. This creates lots of healthy competition between different sites. That can only be a good thing for you! But it also means there are lots of bonuses to choose from. So, given the myriad of options, how do you judge the best first deposit bonus casino?

Well, there are lots of elements to consider. The size of the bonus is an obvious one. So too is the percentage of your first deposit that the casino will match (or better) in bonus cash. But you also need to weigh up terms and conditions too. Sites tend to market their bonus headlines a lot more clearly than the caveats that restrict them. We can help you cut through the noise to find the best first deposit bonus casino for you.

Best Casino Welcome Bonus

A welcome bonus is the most common type of casino bonus. They are dished out when a player first signs up with a new online casino and consist of different combinations of cash bonuses, free spins, cashback offers, loyalty scheme points and other rewards. A growing number of online casinos are starting to innovate now too. Some provide new players with a spin on a wheel of fortune.

Casinos promote their welcome bonus packages with gusto. This means you can get some great deals, including a vast array of 100% bonus and 200% bonus deals which double and triple the value of your first deposit respectively. Some casinos even stretch to higher percentage cash bonuses. Others throw in a huge free spins bonus as an additional sweetener.

We feature all types of welcome bonus on this page and you can browse a cracking choice of first deposit bonus opportunities.

200% Deposit Bonus

A 200% deposit bonus takes the value of your deposit and doubles it. You then get the calculated amount as bonus money. The result leaves you with x3 your initial deposit to play with, prolonging your welcome with a new online casino.

The easiest way to calculate the value of your 200% welcome bonus is simply to multiply the value of your deposit by 2. So, if you deposit £20, you’ll receive £40 (£20 x2) on bonus funds. Add the deposit to the bonus and you have £60, or x3 your original deposit. That’s the beauty of a 200% casino bonus. You get lots to play with!

This is a generous welcome bonus offer. Yet, it’s possible to find a 200% first deposit bonus casino without breaking too much sweat. In fact, you don’t need to break any sweat if you just use our list. They aren’t quite as commonplace as 100% deposit bonuses, but a lot more frequent than the even more generous 300% deposit bonus offers. Here are our top 200% casino bonus UK offers.

300% Deposit Bonus UK

Now we’re getting into the realms of the rare casino bonus. You won’t find it easy to come across a 300% deposit bonus, which gives you three times the value of your deposit back as bonus cash. The overall deal leaves you with x4 the original deposit to play with.

Again, the maths isn’t too difficult. Just take the amount you deposited and multiply it by 3. If you deposit £20, expect a £60 bonus back leaving you with £80 to play with overall. If you deposit £40, you’ll get £120., and £160 overall. Again, the bonus funds sit separately from your deposited money. You lose the latter first, and then the 300% deposit bonus UK money when it runs out.

This is also the point at which you should be warier of the maximum bonus cap. If a 300% casino bonus is capped at £100, then you will receive the same amount of bonus funds for a £33 deposit as you would for a £40, £50 or even £100 deposit. So, watch out for the 2nd part of a 300% deposit bonus described as 300% up to £100. When the bonuses are so big, it’s easier to break the maximum bonus allowance.

400% First Deposit Bonus

A 400% first deposit bonus is even rarer than the already rare 300% bonus. Any online casino would think very carefully about implementing a casino bonus of this size. By doing so, they commit to providing you with 4 times the size of your initial deposit in bonus funds.

So, if you deposit £20 with a 400% bonus, you receive a whopping £80 in bonus funds. Should you plump for a deposit of £40, you’d get £160 presuming that there isn’t a maximum bonus cap of £150 or less. If you add the value of your bonus to the original deposit, you ultimately end up with x5 your original cash payment to play with. If that’s included as part of a casino welcome bonus offer, you can’t half get to know the new casino well.

We don’t want to pretend for a second that a 400% deposit bonus is a common occurrence. I think I’ve seen more 500% bonuses in my time than 400% deposit bonus offers because casino just skip to the roundest number if they make a calculated decision to offer a huge bonus. If you do use a 400% deposit bonus, check the maximum cap amount and other terms and conditions. As great as the bonus is, casinos are likely to reduce their obvious risk in other ways.

500% Deposit Bonus

Again, these are as rare as the proverbial rocking horse c**p. But you will sometimes see a 500% first deposit bonus advertised. These provide you with a whopping five times your original deposit in bonus cash. That leaves you with x6 the money you deposited to play with.

Pay in £20 and you get £100 in bonus cash, leaving you with £120 in total. You would then use your deposited money first before the 500% bonus cash kicks in. It’s more important than ever to remember the bonus cap here. If it’s a 500% bonus up to £100, then you will receive the maximum bonus amount of £100 for a simple £20 deposit. Alternatively, a 500% first deposit bonus up to £500 means you need to deposit £100 to collect the full amount.

It’s a big decision for any online casino to offer a bonus of this type. If they do, it’s likely that they will attach significant wagering requirements or a cap on the amount you can win using the bonus. These are the terms you need to check to fully understand how the offer works. Although restrictions may limit you chances of winning, you will still get to play a significant number of slots and get to know a new online casino well if your 500% bonus forms part of a sign up offer.

100% Deposit Bonus

A 100% deposit bonus is a common component of welcome bonus packages. When a casino offers a 100% bonus, they pledge to match the size of a player’s first deposit with additional bonus funds. In effect, they double the amount of money you can play with when you first register and deposit.

The maths isn’t very complicated so it’s super easy to calculate the amount of bonus money you’ll receive for a 100% deposit bonus. If I were to deposit £20, I’d get £20 in bonus funds. If I parted with £50 of my own cash, I’d get £50. It’s that simple.

Remember that the bonus money usually sits separately from your deposited money. Once you’ve used up your deposit, you’ll automatically start using the 100% deposit match bonus next. Always check the terms and conditions to understand the wagering requirements and other restrictions. We always list the T&Cs with our offers.

Casino Bonus FAQ’s

How does a casino bonus work?

There are many different types of casino bonus but ultimately they all give you free access to casino games. The free access is granted either by a cash bonus, which provides you with some money ‘on the house’ or free spins, which are free rounds on a slot game. On other occasions, you receive cash back against losses which you can then use again

Can I win real money using a casino bonus?

You can win money using a casino bonus. However, most bonuses come with terms and conditions which restrict your access to the money straight away. You usually need to fulfill wagering requirements before you can convert winnings from a bonus into real cash. Casinos also impose maximum win caps to reduce their exposure to risk.

Are casino bonuses worth getting?

This is a matter of personal preference. Bonuses allow you to play games ‘on the house’ and as part of welcome bonuses, they let you become familiar with a new site without risking too much of your own cash. You should use a bonus for those reasons, not because you expect to win. Some players prefer not to take up casino bonuses because of the terms and conditions attached to them and would rather just play with their own money.

Can I only get a bonus with my first deposit at a casino?

No, although first deposit bonuses are often among the biggest. Online casinos also provide further bonuses with a 2nd, 3rd or 4th deposit. They also provide casino bonuses as part of a regular promotions calendar, ad hoc promotions, competitions, loyalty schemes and even on a player’s birthday.

What Is a casino bonus code?

A casino bonus code is a unique word or string of letters (and sometimes numbers), which you need to enter on a casino’s website to trigger an available casino bonus. Sometimes you will need to use one during the registration process to trigger a no deposit bonus. On other occasions, you will need to enter a casino bonus code when you top up your account to trigger a deposit bonus.

Casino bonus codes can control your access to any sort of bonus. Brands sometimes attach them to welcome bonus offers. But they also feature as part of bonus schemes for regular players. For example, if a casino offers a recurring deposit bonus every Monday, they may ask you to enter a casino bonus code when you deposit to trigger it. They can also be used to control access to exclusive bonuses available on sites like this one, and in refer-a-friend schemes.

What are live casino bonus codes

Live casinos occupy a sweet spot between the excitement of a real-life casino and the accessibility of an online casino. They stream blackjack, roulette, poker and other casino games hosted by human croupiers, with whom you can interact. A live casino effectively brings a little slice of Vegas to your smartphone or laptop. Our friends at the best online casinos tell us that live casinos are growing in popularity. But the industry has been a little slow to catch up in some ways! It’s only now that some sites are starting to offer players a specific live casino bonus instead of (or alongside) a standard online casino bonus.

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