Up to 500 Free Spins

on Secrets of Christmas

Fairground Slots

18+. New Players Only. Min Deposit £10. £8 Max win per 10 spins. Max Bonus equal to lifetime deposits (up to £250). 65x wagering requirements and Full T&C's apply. Play respomsibly! BeGambleAware.org 18+. T&C's apply

100% up to £100

+ 100 Bonus Spins

Queen Vegas Casino

18+. First Deposit Only. Bonus code: DOTCOM100. Min. deposit: £20, max. Bonus £100. Game: Book of Dead, Spin Value: £0.10. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. 18+. T&C's apply

Get the Biggest Bonuses Available

If you’re looking for a great bonus, online casino sites have plenty of valuable offers in 2021. Our internet gambling experts have searched and compared many online casinos to find the top offers.

Every recommended site on this page features:

  • Great promos and enormous real money bonuses

  • Secure deposit and withdrawal methods

  • Unrivalled safety and full player privacy

It doesn’t matter if you prefer slot machines, table games, or poker, we’ll direct you to secure casino sites with huge real money rewards. From free bonuses with no deposit to lucrative free spins, you can get the best promotions and extras.

Top 5 Online CasinosHave a look at our top selection of welcome bonuses and free spins below


VideoSlots Casino


100% up to £200

+ 11 Wager-Free Spins

18+. New players only. 11 Welcome Spins Wager-free and 100% up to £200 on your 1st deposit. Min. deposit £10. 7 days to activate the spins. Bonus spins expire 24 hours after activation. Activate the Welcome Bonus within thirty (30) calendar days under the 'My Bonuses’ section. 100% bonus up to £200 will be paid out in 10% increments to Main Account balance. 35x wagering.


Fairground Slots


Up to 500 Free Spins

on Secrets of Christmas

18+. New Players Only. Min Deposit £10. £8 Max win per 10 spins. Max Bonus equal to lifetime deposits (up to £250). 65x wagering requirements and Full T&C's apply. Play respomsibly! BeGambleAware.org


NetBet Casino


100% up to £200

+ 10 Bonus Spins

18+. New players only. Bonus code: WELCOMENB. Min deposit £10. No e-wallets / prepaid cards. 30x playthrough on Bonus and 50x on Free Spins. www.begambleaware.org. Full terms apply.


Jackpot Village Casino


100% up to £500

+ 50 Bonus Spins

18+. New players only. 1 bonus offer per player. Min. deposit £20. Max bonus bet £5. Bonus spins on selected games only- must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £20. Bonus funds expire in 30 days, unused bonus shall be removed. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus, cash & bonus spins. Terms apply. BeGambleAware.org.


Grosvenor Casino


Bonus up to £20

Welcome Offer

18+. First deposit only. Min £20 Deposit. 5x wagering requirement. Keep it fun – set your deposit limit. Please Gamble Responsibly - www.begambleaware.org. Full terms apply.

How We Find the Best Casino Bonuses

One of the main benefits of playing at an online casino is that the site will make it worth your while. Just in case endless fun and huge prizes aren’t enough, you can get rewarded before you take your virtual seat by claiming a real money online casino bonus.

Since nearly every casino site offers some sort of cash incentive, it’s important to weigh the quality of the site as much as the online casino bonus itself. When you play at the best casino online, bonus elements will also be the best. We’ve assessed and reviewed every worthwhile casino. Our rating is based on a range of elements, including:

  • Licensing and fairness – All recommended sites are fully certified and trustworthy

  • Bonuses – We check the bonuses to ensure that they are truly beneficial and offer players great value

  • Banking options – Sites need to offer a range of fast deposit and withdrawal methods

  • Customer service – Whether it’s a question or concern, all these sites work hard to resolve them efficiently

Top 5 Sportsbooks Have a look at our top selection of welcome offer and free bets below


Unibet Sport


£40 Money Back

Welcome Offer

18+. New customers only. BeGambleAware.org. Min deposit £10. Money back as bonus. Wagering requirements: Sportsbook 3x at min. odds of 1.40 (2/5), Casino 25x. Only one bonus can be used at a time, Sportsbook bonus must be wagered before using the Casino, unless the bonus has been forfeited. Bonus will expire after 7 days of opt-in.


MarathonBet Sport


0% Margin

& Best Prices

18+. Margin applies to certain markets only. Exact margin subject to fluctuation around 0%. Full terms apply.


Betdaq Sport


Bet £10 & Get £10

Welcome Offer

18+. New customers only. Certain countries only. API/RDT customers excluded. Min £10 Sportsbook/Exchange bet at odds 2.0 or greater within 14 days of acc reg. Free bet valid on exchange for 7 days. Stake not returned. No cashout. T&Cs apply.


BetVictor Sport


Bet £5 & Get £30

In Bonuses

18+. New Customers only. Deposit and place a £5 qualifying bet at odds of 2.00 or greater within 7 days of opening a new account; excludes cashed out bets. Receive 2x £10 Free Sports Bets, valid on set events only at odds 2.00 or greater, expires in 7 days, plus a £10 Casino Bonus, expires in 7 days. Wager the Casino Bonus 35x to withdraw winnings, game weighting applies. Card Payments only. Geographical Restrictions and T&Cs Apply. Please Gamble Responsibly


VirginBet Sport


Bet £10 & Get £20

in Free Bets

18+. New members. £10 min deposit & bet on sportsbook, placed & settled at 1.5 min odds within 14 days of sign-up. Win part of E/W bets. 2 non-withdrawable £10 Free Bet Tokens: accept in 7 days, valid for 7 days from acceptance (ex. E/Ws & Multiples), stakes not returned. Click here for Rules & Exclusions. Bet Responsibly. BeGambleAware.org

Getting Acquainted With Bonuses

If the idea of an online casino bonus offer seems too good to be true, it’s worth examining the logic behind them. There are more than a hundred licensed gambling sites vying for your business. In order to attract players and keep them happy, casinos dole out big bonuses. They can afford to do this because they aren’t paying the high overhead of a physical casino.

Welcome Bonus

  • Casinos will give you free cash on top of your initial deposits as a welcome

  • This is usually done as a percentage of your deposits and might be spread out across your first few transactions

  • To claim this bonus, you may need to accept it when making your first deposits or use a specific welcome code

Free Spins

  • As the name implies, these are spins on real money slot games for free

  • Some casinos dictate the game or developer for use with the promotions

  • This online casino promotion is usually tied to your account and won’t require any codes

No Deposit Bonuses

  • Players can claim free cash without a deposit

  • You’ll usually only get a few pounds or free spins, but you can win real money

  • Sites offering these usually don’t require any codes for the bonus but you will need to register an account

Reload Bonuses

  • These are for existing players and reward you for making more deposits by percentage, matching your deposit amount or giving free spins

  • Most sites offer these for depositing on certain days or for special promotions

  • Claiming these bonuses might require a specific code or clicking on a link from an email or social media

Loyalty Rewards

  • Some casinos offer a loyalty program to reward frequent players using points for every time you play or deposit. Points can be redeemed for cash or free play

  • Extra benefits can include prize draws, luxury travel and even bespoke gifts

  • Casinos will automatically enrol you in their loyalty program, so there’s nothing extra you’ll need to do to start earning rewards

Refer a Friend

  • As the name implies, you’ll get rewarded when you refer a friend to your preferred online casino

  • Most sites will pay out a set bonus when your friend signs up and makes a first deposit

  • To claim this bonus, your friend will need to use a specific link you give them, or your personalised referral code

To conclude, it is important to note that it is not mandatory to claim a casino bonus, however, we think it would be a shame not to take advantage of it. A little extra money in your account can go a long way towards perfecting your performance when playing table games, and free spins will give you a chance to try out new slot games that you might have otherwise missed. As far as we’re concerned, there’s no downside. We’ll search out the best bonuses for you, so all you need to do is make your claim and enjoy the ride!

What are Online Casino Bonuses?

If you are looking to join a new casino and extend your playing cash, then online casino bonuses are a great way to boost your gameplay. They are credited to your account upon registration and usually come in the form of cash, free/bonus spins or both.

The most popular casino bonus is a deposit match bonus that is offered to you as part of a welcome package or a special promotion. Think of it as a nice welcoming cup of tea and biscuits on arrival to the site.

The best thing about a casino bonus is that it’s easy to claim. All you have to do to receive the bonus is to find a good deal, register with the casino and make your first deposit. You can always use our up top casino list for the best bonuses.

How to Choose the Best Casino Bonuses

Choosing the best casino bonuses can be a little tricky at times. It’s not enough to pick a casino with the highest bonus on offer. Because the biggest bonus doesn’t always mean a good bonus.

That’s not to say that it can’t be a good deal, but it can come with lots of restrictions and risks. In most cases, if a bonus looks too good to be true it probably is. You want to look out for those casino bonuses that have reasonable terms attached and can extend your gameplay.

Here’s a quick checklist for choosing the best online casino bonuses:

  • Check the bonus and general terms. You want them to be fair with reasonable wagering requirements

  • Some of the best casino bonuses that give free bonus cash and can extend your gameplay are no deposit bonuses or bonus spins

  • Check if a casino has a mix of bonuses for both budget-conscious players and high rollers

  • You want casino bonuses with a high winning cap and good time limits for longer gameplay

  • Look out for bonuses that can be used on a wide selection of slots

Cash Out Limits

It’s for a good reason we keep banging on about the importance of reading the bonus terms and conditions upfront. Knowing your bonus cash out limits is important because the rules set by the casino can limit the bonus amount you can withdraw.

Most casinos will have a set maximum amount you can withdraw regardless of how much you win with your bonus cash. So, if you happen to win a jackpot of £500 when playing on bonus and the cash out limit determined is £300, you’ll only be able to withdraw the £300 and not a penny more.

Having a VIP status at a casino often involves higher withdrawal limits so you might want to check the perks and terms of becoming one.

Needless to say, casinos with higher cash out limits are the most attractive. But, at the end of the day, you need to look at the whole package.

Payment Methods

One thing to look out for when joining a casino and making your first deposit is payment methods. Each casino will have their list of deposit and withdrawal methods which you can access via the terms and conditions or FAQs page. Some of the most popular include bank cards, e-wallets, prepaid cards and bank transfers.

Usually, you’ll be able to withdraw your bonus winnings via the same method you deposited with. But beware when claiming your match deposit bonus. In many cases, deposits with Skrill, Paypal, Neteller and Paysafecard are not eligible to claim a welcome bonus.

Restricted games

It’s very rare for a casino to allow you to play your bonus cash on any games you like. You’ll mostly have the titles preselected for you by the casino. The reasons for it are endless. Maybe they want to promote a new game from a certain game provider or encourage you to play games that offer a higher value per spin.

Either way, the number of games you can play with your bonus will be listed in the general terms or conditions or the bonus terms so be sure to check them out.

Wagering Requirements

Let’s talk about wagering requirements. The majority of welcome bonus offers at casinos come with wagering requirements attached to them. It can be anything from as low as 10x up to a whopping 60x and higher.

  • Typically, a standard wagering requirement will be between 20x and 35x.

  • Anything above 35x would be high wagering. The higher wagering requirements will usually apply to a bigger 300%, 400% or 500% bonus.

Sometimes you’ll come across a deposit bonus with no wagering. The downside of such a bonus is that you can’t always withdraw it but it’s still a great way for you to have fun and experience the casino.

The most confusing part of the wagering requirements is the difference between wagering just the bonus vs wagering bonus + deposit. The main distinction here is that you’ll have to wager the bonus amount only or the bonus + deposit amount respectively. Have a look at the below examples.

Wagering the bonus only:

  • Example offer: No deposit £10 bonus on registration

  • Wagering requirement: 45x

  • Your winnings: X

  • Calculation: £10 (bonus money) x45 = £450

  • Explanation: To withdraw your X amount of bonus money, you’ll need to wager your bonus 35 times. This means that you’ll have to bet £450 before you can withdraw your X bonus winnings.

Wagering both bonus + deposit:

  • Example offer: 100% up to £100

  • Wagering requirements: 35x bonus + deposit

  • Your deposit: £50

  • Your winnings: X

  • Calculation: £100 x 35= £3,500

  • Explanation: To cash out your X winnings, you’ll need to wager both £50 deposit + £50 bonus 35 times before you could make a withdrawal. This means you’ll have to bet £3,500 to collect your winnings.

Similarly to bonus funds, any winnings from bonus spins will also be tied to similar wagering requirements before you can withdraw your winnings.

Bonus spins example:

  • Example offer: 30 bonus spins

  • Wagering requirements: 35x

  • Your deposit £10

  • Your winnings from bonus spins: £60

  • Calculation: £60 (winnings from spins) x 35 = £2,100

  • Explanation: To withdraw your winnings from bonus spins, you’ll need to bet £2,100. It might look like a big amount to bet until you can withdraw, but remember that you keep on winning as you spin.

Other requirements

When choosing the best casino bonus, also look out for other requirements including time limits, minimum deposit requirements, bonus expiration date, maximum bet with an active bonus, forbidden betting patterns etc. You’ll always find them stated in the casino’s general terms and conditions.