The Best Casino Offers for UK Players

Some casino offers are better than others, and a great one allows you to earn considerable cash prizes, is easy to claim, plus it gives you the chance to enjoy a number of leading titles without spending a dime from your pocket.

You can find such bonus offerings on leading gambling establishments, and we have highlighted a few of them below so that you can enjoy easy picking. Besides providing information on the different types of incentives, we have also shared some of the benefits of claiming these incentives.

Top-Rated Casinos with the Best Online Casino Offers


100% Up To £100 + 300 Free Spins
Welcome Bonus for New Players only. 18+ T&C’s Apply. Gamble responsibly.


Mansion-casino logo
100% deposit bonus up to £200

Welcome Bonus for New Players only. 18+ T&C’s Apply. Gamble responsibly.


Play Ojo Casino

80 No Wager Free Spins

Welcome Bonus for New Players only. 18+ T&C’s Apply. Gamble responsibly.



Unlock up to £100 Cash + 20 Wager-Free Spins

Full T&Cs apply. Free spins – no deposit required & new players only. Claim within 3 days of registration & 3 day expiry. Free spins worth £0.10 each on Book of Dead, winnings paid as cash. Deposit offers available across any two deposits. Both expire 7 days after registration & have 7 days to wager once claimed. Deposit £10, £25 or £50+ & wager 35x for a cash reward. Only cash stakes qualify & wagering contributions vary. 5 free spins on Book of Dead with each qualifying deposit, 3 day expiry. 18+



100 % up to 300 £ Bonus + 100 Spins + 500 Zee-Points

Welcome Bonus for New Players only. 18+ T&C’s Apply. Gamble responsibly.


100% Bonus + 300 Free Spins
Welcome Bonus for New Players only. 18+ T&C’s Apply. Gamble responsibly.



100% Deposit Bonus up to £100 and 10% Cashback

Welcome Bonus for New Players only. 18+ T&C’s Apply. Gamble responsibly.



Up to 50 Free Spins +  £500 Bonus

Welcome Bonus for New Players only. 18+ T&C’s Apply. Gamble responsibly.



100% up to £100 + 200 Free Spins

Welcome Bonus for New Players only. 18+ T&C’s Apply. Gamble responsibly.



100% Bonus Up To £500 + 50 Bonus Spins

Welcome Bonus for New Players only. 18+ T&C’s Apply. Gamble responsibly.

Whether you are looking for the best casino sign up offers or just the best casino online, this is the perfect place to start:

1. Genesis Casino

genesis offers

Star Rating: 4.7 /5

  • Great collection of slot games
  • Extensive game collection
  • Intuitive web design

Genesis casino is home to one of the best Casino signup bonuses. When you sign up at the site, you will receive a 200% welcome bonus of up to £100 upon making your first deposit.

If you are into slots, you’ll enjoy the free slot bonuses that come in the form of 300 free spins, which you’ll receive alongside the bonus funds. At Genesis you’ll also enjoy online casino best offers up such as the Lightspeed Monday and the Weekly Bonus Mission.

2. Mansion Casino

mansion offers

Star Rating: 4.7 /5

  • Long-established reputation
  • Excellent game selection
  • Unrivalled banking flexibility.

Mansion casino is home to professional gamblers, and this is not surprising given that they have been in operation since 2004. You will receive a 100% welcome bonus of up to £200, which is among the best casino bonuses UK casino enthusiasts can claim.

Other offers available on the site include the wild Wednesdays or the table Thursdays, and you can find similar offers at the best bonus casino sites.

3. PlayOJO Casino

playojo offers

Star Rating: 4.8 /5

  • Interactive user interface
  • Unrivaled blackjack collection
  • Comprehensive mobile support

PlayOJO bonuses are among the best UK casino bonuses as they are easy to claim. OJO money back allows you to claim a bonus with each bet you place at the casino. You also earn one free spin with every £1 deposit you make at the platform if you are a new player.

4. Leo Vegas Casino

leo vegas offers

Star Rating: 4.8 /5

  • Excellent slots and table games
  • Huge welcome bonus
  • Award-winning live casino

New players can claim an attractive welcome bonus from Leo Vegas. In addition to receiving bonus funds, you will also receive free spins that you can use on a variety of table and slot games. The casino offers a no deposit bonus too.

5. Playzee Casino

zee offers

Star Rating: 4.8/5

  • Extensive game collection
  • Availability of leading payment options
  • Interactive web interface

If you’re one of the new customers, you should know that Playzee has various casino bonus offers. You will receive a 100% casino sign up offer of up to £300 on your first deposit. Your second, third, and fourth deposits will also earn you bonuses in the form of cash rewards or free spins.

You will also find daily bonus offers at the casino, and they include the Buzee Monday, Lazee Wednesday, and the Zeerock Saturday, just to mention a few.

6. 888 Casino


Star Rating: 4.9 /5

  • Award-winning platform
  • Long-standing reputation
  • Excellent game collection

888 is one of the biggest brands in the online gambling industry. The casino has regular and easy to claim bonuses, such as the 100% deposit welcome offer of up to £200 that is given to  new players on their first deposit. New customers also get 88 pounds deposited in their accounts upon signing up.

Then there are the generous daily promotions for existing players that make every day at this gaming platform worthwhile.

7. AllBritish Casino


Star Rating: 4.6/ 5

  • Guaranteed banking flexibility
  • Leading software providers
  • Excellent and extensive game collection

New customers at All British receive a 100% deposit bonus up to £100 on their first deposit. You will also enjoy a 10% cashback on all your losses, and this means you can redeem yourself even if you are coming from a losing streak.

There are other regular promotions at the site for both loyal and existing players.

8. Grosvenor Casino

grosvenor offers

Star Rating: 4.7 /5

  • Supports fast payouts
  • Good reputation
  • Extensive game collection

If you are among the new customers at Grosvenor, you will have an opportunity to claim the £20 welcome bonus. To do this, you’ll have to credit your account with at least £20 as your first deposit.

The site makes up for its low welcome bonus by offering new customers the chance to double their odds on the first bet.

You will also find daily weekly and other regular bonuses at the site.

9. Casino Joy

joy offers

Star Rating: 4.9 /5

  • 1300+ slot games
  • Partnership with leading game providers
  • Excellent payment flexibility

Casino joy loves new players, and this is why you will receive a 100% welcome offer of up to £200 when you create your account here. You can claim the bonuses from the casino’s mobile or desktop site.

Besides being easy to claim, the best casino welcome bonuses are bundled so that you can enjoy both cash rewards and free spins. And this what you will find at Casino Joy.

10. Casimba Casino

Star Rating: 4.8 /5

  • Neat user interface
  • Friendly wagering requirements
  • Excellent welcome bonus

Casimba has an interactive user interface, but its most prominent attraction is its bonus offers. On your first deposit, you will receive a 200% match bonus plus an additional 50 free spins. Your second and third deposits also have rewards and this makes it a great casino bonus.

Once you’ve exhausted your bonus offers, head over to the promotions page and check out the different royalty rewards that you can claim. You’ll also be earning points each time you play, which can be redeemed for cash prizes.

Which Types of Casino Bonus Offers Exist?

Online gaming platforms have a variety of bonuses and promotions. Below are some of the popular bonuses that you will come across.

No Deposit Bonus

This is one of the best casino bonuses online. You don’t have to fund your account to claim the bonus offer, just sign up. Some casinos go the extra mile by offering new customers and existing players no deposit bonuses.

While these bonuses are great, you should always remember to check the wagering requirement before you decide to roll over the bonus fund.

Free Spins

Free spins allow you to spin the reels without using your money and still win real money rewards. To get them, you only need to sign up at an online platform that offers this type of bonus as a welcome offer because you will have a high chance of receiving it in subsequent promotions.

Free Play

The free play bonus is a lucrative offer that allows you to play any casino game using the free spins and the cash rewards that are credited to your account. Unlike the welcome bonus, the free play bonus gives you the flexibility of choosing the game titles that you can enjoy using your bonus.

If you are interested in this offer, you should check out Microgaming casinos. Also, prepare yourself for 1 hour of action-packed gaming that gives you a chance of walking away with lucrative cash rewards.

Welcome Bonus

As the name suggests, you will receive a welcome bonus when you create an account at an online gaming platform and it is only meant for new players.

It may be in the form of a free spin, free bet, cash rewards, or a combination of the above bonuses. You should remember that there are two types of welcome bonuses; the deposit bonus and the no deposit bonus.

High Roller Bonus

Unlike regular bonuses, a high roller bonus gives you the chance to claim big bonus incentives from a sportsbook or casino. As the name suggests, a high roller bonus is ideal for players who place large bets.

Playing at a gaming site with bonus offers is fun, but here is some advice; you will want to save money where you can, even if you are a high roller. And this is why you should always check the high roller bonus terms and conditions before you claim it.

Cashback Bonus

This is a refund on your losses in the form of a cash reward or real money. You will not be receiving a full refund of your lost bets. But the bonus will allow you to claim, say around 10% of the value of your lost bets.

The bonus gives you a chance to make something out of your losses, plus you don’t have to worry about making a deposit or spending your money to get the bonus.

Referral Bonus

There are thousands of online casinos in operation, and all of them want new customers. This is why you will receive a referral bonus when your friend or colleague signs up at an online casino using your referral code.

VIP Club bonus

When you enroll for a VIP membership at a gambling site, a variety of benefits and rewards will come your way. Your VIP membership status will allow you to qualify for VIP bonuses and promotions, which like other bonus incentives come in the form of free spins and cash rewards.

A VIP bonus allows you to earn more cash rewards and free spins than a regular bonus.

Live Casino Promotions

You don’t have to visit an offline gambling platform to enjoy your favorite casino titles when you can access a live casino from the comfort of your home using a computer, smartphone, or tablet.

Live casino promotions allow you to increase your winnings when playing games such as blackjack or roulette.

Freeroll Bonus

If you love playing poker, then the freeroll bonus is one of the best online casino bonuses that you can claim. It lets you play a variety of games without using your own money. Besides enjoying gaming at poker tables using the freeroll bonus, you can also walk away with real money rewards.

Reload Bonus

Did you miss out on the Welcome bonus? If you did, the Reload Bonus has you covered. It is also a deposit bonus and to be eligible, you need to have made a previous deposit at the casino.

Similar to other casino promotions, the Reload Bonus is the casino’s way of showing love to its loyal clients.

What Are the Benefits of a Casino Bonus?

Casino bonuses allow you to earn real money rewards irrespective of whether you are a new player or an existing one at a platform. You will either receive a bonus in the form of a free spin or a cash reward, and you can use them to play certain titles.

You can use the cash reward you receive to play specific game titles and the free spins on designated games. Casino offers allow you to try different playing strategies, familiarize yourself with the content available on the site, and grow your bankroll, which in turn, improves your chances of winning.

So What Makes a Good Casino Bonus?

A sizable bonus that allows you to earn more free spins cash rewards or other bonuses and incentives is good. But it also has to be easy to claim; which means low wagering requirements.

A great bonus offer should also have several games that adequately contribute to the playthrough requirements. By now you already know that bonuses expire, and with this in mind, you should only claim bonuses that give you enough time to claim rewards before their expiry.

Are there any game and winning limits when using a casino offer?

The sad truth about bonuses is that you can’t use them on any game. You can only use the bonus incentives you receive on particular games, and you can also win up to a specified maximum amount.

Never skip reading a bonus’ terms and conditions because they stipulate how much you can earn from a bonus, and the games that contribute to the playthrough requirements.

What are the wagering requirements for best casino bonuses online?

We can all agree on one thing; casino bonuses would be better if they didn’t have wagering requirements. But casinos are in business and they can’t just be dishing out money.

So, sadly, 99% of casino bonuses have terms and conditions that you have to meet before you can convert the bonus into cash.

Besides having lucrative bonuses, the best casinos also have easy to claim bonuses thanks to their low wagering requirements. The playthrough obligations that you will find at the best online casinos average around X 35. And this means that you have to roll over the bonus amount 35 times.

Can I Opt Out of a Casino Bonus?

Yes, you can, and you can do it at any time. Besides being time-consuming, the process of meeting the playthrough requirements can take longer than expected, and as a result, you might miss out on other betting opportunities.

If you are a new player, some casinos will deposit a bonus into your account after you sign up at their platform and this might happen even before you opt-in for the bonus.

Failing to meet the offers terms and conditions might result in you having problems when you want to make your withdrawal. With this in mind, contact the casino’s support and inform them that you want to opt out of the bonus so that you can continue placing bets on your favourite games instead of meeting their play through requirements.

How Many Times Can I Claim a Bonus?

You can claim a casino offer more than once, depending on the platform on which you’re playing. Certain promotions and offers are available to a player only once, such as the Welcome bonus.

On the other hand, gambling establishments have regular promotions that allow players to claim a particular bonus more than once.

To Claim or Not to Claim Online Casino Best Bonuses?

First, both casino sign up bonuses and regular promotions are real and if you claim and use them the right way, you can maximize your gaming thrill and winning chances. And no, they are not really free cash, they come with strings attached.

However, veteran players term the wagering requirements attached to casino bonuses as a necessary evil since they make claiming bonuses a challenge.

With that said, there are platforms that have generous and easy to claim bonuses and they are the ones you should target if you want to make the most out of them.

Just sign up at one of the welcome bonus casinos on our list and explore the welcome casino bonuses hands on! Plus, we’ll keep updating new casino offers, so don’t forget to come to avoid missing out.


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