Updated August 2018
As the online casino industry continues to grow, it is only natural that competition intensifies. With so many new online casinos entering the market, they’re always looking for ways to differentiate themselves from one another. Every casino wants you to play with them, but you can’t possibly sign up to all of them, can you? Fortunately you won’t have to, as many are offering generous welcome bonuses to help sweeten the deal. Check out our top rated list to find the most enticing offers, including huge 200% matched deposit bonuses and no deposit offers. Simply compare casinos and sign up to become eligible for your very own bonus today.
ALL CASINOS ARE:
1,566 user ratings
100% Up To
Wagering requirements x35 within 30 days. Minimum Deposit: £20. Max bonus payout on first deposit: £100.
pay £150, play with £300
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions
930 user ratings
100 Free Spins+
Bonus on first 3 deposits of min £20 each; spins on selected slots. 25x wagering and T&Cs apply
Example: pay £100, play with £200
Brand New Casino
1,482 user ratings
18+ New Players. Min. £10 deposit. 100% up to £300 + 30 bonus spins on selected games. £5 min. wager to activate deposit spins- expire 3 days from claiming. 35x wagering before bonus or winnings can be withdrawn. £5 max. stake using bonus. Skrill, Neteller deposits excluded from offer. Eligibility restrictions apply. Full T&Cs below. www.begambleaware.org
pay £100, play with £200
Modern Design & Graphics
452 user ratings
50 Spins +
Deposit 1: Claim 100% Match Up up to £50 when you deposit up to £50 or 200% up to £200 when you deposit over £50 and 20 bonus Spins. Deposit 2: Claim 150% Match Up Bonus up to £400 and 10 Spins. Deposit 3: Claim 100% Match Up Bonus up to £300 and 10 Spins
Enjoy up to £1,200 over 4 deposits.
1,149 user ratings
Spend £10, Get 30 Free Spins
Spend £10 and get 30 spins to play with on Double Bubble
pay £10, play with 30 spins
Sign up bonus
943 user ratings
Enjoy Up To
The welcome offer is split into four deposit bonuses or four spin offers. You will only be eligible to choose one of the offers for each deposit. With all four deposits you can get a total of £400 in bonus money and 200 spins OR a total of 600 spins on preselected games. The minimum deposit required to activate each offer is £10. Click here to view full terms and conditions.
£400 Bonus or 600 Spins
248 user ratings
Get Up To 100 Free Spins
First-time depositors only (18+ UK exc NI). Min Deposit: £10. Max Offer per deposit: 25 Free Spins on Fluffy Favourites. Free Spins Winnings will be capped at £2.50 and credited to your real money balance. Promo code: SPIN100. Free Spins expire after 7 days Promo code can be used a maximum of 4x in order to claim a total of 100 free spins.
pay £100, get 100 Spins
1090 user ratings
+50 Bonus Spins
18+. New players only. One bonus offer per player. Minimum deposit £10. Bonus spins on selected games only and must be used within 10 days. Bonus funds are 100% of your cash deposit up to £100 and must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are separate to Cash funds, and are subject to further wagering, betting and withdrawal requirements. Terms apply. BeGambleAware.
Pay £100, play with £200
413 user ratings
50 Free Spins+
The Welcome Deposit offer is only available over customers first 3 deposits. First Deposit – 200% match up to £50 in bonus + 50 spins on Starburst. Second Deposit – 100% match up to £200 in bonus. Third Deposit – 50% match up to £250 in bonus
pay £25, play with £75
1,840 user ratings
10 No Deposit Spins +
100 Free SpinsOn Your 1st Deposit
18+. NEW CUSTOMERS ONLY. 10 FREE SPINS ON REGISTRATION AND MOBILE VERIFICATION (UK ONLY). 100 FREE SPINS ON FIRST DEPOSIT. FREE SPINS HAVE 3-DAY EXPIRY AND ARE AVAILABLE ON SELECTED GAMES ONLY. £10 MIN DEPOSIT + 2.5% FEE (MIN 50P). CASH BALANCE WITHDRAWABLE ANYTIME + £2.50 FEE.
pay £10, get 100 spins
972 user ratings
+ 111 Spins
New players only, min deposit £10, wagering 50x bonus amount, max bet £5 with bonus funds. 11 Fun Spins for registration (max withdrawal is £100). 50% up to £499 bonus + 100 Fun Spins on 1st deposit. 50% up to £499 bonus on 2nd deposit. Welcome bonus excluded for players depositing with Skrill or Neteller. Live Casino play excluded with bonus. No max cashout for deposit bonus.
pay £998, play with £499
1,012 user ratings
300% Up To
For every £1 you deposit, Midaur will quadruple it (up to a max of £600).
example: pay £100, play with £300
542 user ratings
New customers only, First 3 deposits only, Min Dep £10, Max Bonus £500 + 50 spins on Starburst, Selected slots only, 4x conversion, 30x wagering + T’s and C’s apply.
Top Games Selection
1,749 user ratings
10% Cashback +
Bonus is split into 2 deposits. Deposit 1: 100% bonus up to a maximum of £200. Deposit 2: 50% bonus up to a maximum of £300. Plus receive 10% cashback
1,077 user ratings
+ 50 Free Spins
Deposit £25 or more and Viks will match your deposit up to a maximum of £1,000. You will also receive 50 free spins on Book of Dead. Use code W1000UK.
Deposit £500, play with £1,000
Trending This Week
1,817 user ratings
+100 Free Spins
Min 1st dep £20, Max bonus £500. Spins on selected games, credited over 5 days. Wagering applies on bonus and spins. T&Cs apply
Example: pay £50, play with £100
1,072 user ratings
200% Up To
For every £1 you deposit, Spinland will TRIPLE it (up to a max of £3,000). You'll also get 50 free spins on Warlords: Crystals of Power.
Example: Deposit £100, play with £300
1,316 user ratings
The welcome offer is split into 3 deposit bonuses. Deposit 1, 100% up to £500 + 50 spins. Deposit 2, 50% up to £200. Deposit 3, 125% up to £500 + 50 spins.
Enjoy up to £1200 welcome package plus 100 spins
Show our review and rating criteria Hide our review and rating criteria
At TopRatedCasinos.co.uk we take a lot of pride in presenting our users with the best online casinos the UK has to offer. We're continually reviewing the market to bring you the lowdown on newly launched casinos, as well as updates on long standing brands. Our expert review team research every casino we present to you, making sure you're in-the- know and join a casino that meets all your needs. The key areas focused on by the TopRatedCasinos.co.uk review team are:
We assess the size, quality and wagering requirements of any welcome bonuses, free spins, offers and VIP programmes.
Game selection is very important – we look for table games, live gaming, and a range of slots from top software providers.
We think online casinos should have a distinct brand and design, with modern, easy to use interfaces and navigation.
We look for the highest quality betting experience across a range of mobiles and tablets, as well as desktop computers.
We review the available deposit and withdrawal methods, times, restrictions, currencies and more.
We study each bookie's popularity, trustworthiness and customer feedback to determine the strength of their reputation.
TopRatedCasinos.co.uk is an independently owned casino comparison site. In some cases we receive commission from casinos for introducing customers to them, in order to support the free comparison service we provide to UK gamers. While this may occasionally affect the position in which a casino appears, we guarantee it does not affect either the review or the ratings shown, which are produced by our unbiased casino experts.
When you win, you’ll need to satisfy certain conditions before you can withdraw funds. These are known as ‘play-through requirements’, but are also commonly referred to as ‘wagering requirements’.
A quick glance at a comparison list of welcome bonuses will tell you that casinos provide bonuses as a percentage of your deposit. So, if you see a percentage figure next to your ‘Welcome Bonus’, it simply means your bonus is your deposit times that percentage. For example, if you deposit £100, a 100 percent welcome bonus would give you a bonus of £100, and a 400 percent welcome bonus would give you a bonus of £400.
While a larger deposit will result in a bigger bonus, it is important to be aware of pre-set limits. Casinos always limit how large your bonus can be. A good bonus can lie between £300 and £500, but some casinos offer bonuses that reach into the thousands.
Be careful not to fall short of the minimum deposit either. If you deposit lower than this amount, you won’t be eligible for the bonus.
As you can imagine, it’s in the casino’s interest to attract new players and give them a great experience. This is why welcome bonuses are often so generous - casino operators are hoping you like what you see and become a loyal player.
Welcome bonuses are sometimes released over several deposits, meaning your first, second, third and more deposits will each get you a bonus. An overall limit will still apply, however; you can’t game them that easily!
Some bonuses will not even be released until you’ve bet up to a certain amount of money, meaning you may have to risk your own funds just to receive the bonus in the first place. This kind of bonus essentially doubles the already tight wagering requirements and, frankly, might just be more trouble than they’re worth.
If you use e-wallets you should also check the terms, as the use of certain-wallets can make your deposit ineligible for the bonus.
So, you’ve got your bonus, now you’re ready to place some bets. You should be aware that there may be restrictions on which games you can use your bonus on. In most instances, you’ll be limited to using it on casino games, meaning you’ll have to deposit your own funds for your weekend football accumulator.
If casinos are simply giving out free money in order to draw in a few new punters, this would seem to involve a huge risk for the casino, with fairly negligible returns. So what’s the deal here?
Online casinos have been employing this tactic for several years now, protecting themselves with rules and regulations that to prevent their generosity being taken advantage of. This means making money from a welcome bonus is easier said than done.
Winning a bet using your bonus is pretty straightforward; you’ve got the same chances as when playing with your own money. Once you’ve done that successfully, you’ve got wagering requirements to deal with.
These are in place to ensure casinos protect the bonuses that they give away, and offset the risk taken by giving you free money. You won’t be able to withdraw funds without satisfying the wagering requirement.
A wagering requirement is the amount of money you will need to bet in the casino before your winnings are made available for withdrawal.
To give you a better idea of how this works, let’s take a bonus of 100% on a maximum deposit of £100. Making the maximum deposit would give you a bonus of £100. After earning some winnings by using your bonus, you will then need to meet the wagering requirements, which —in this instance— are x30. To calculate this figure, multiply the sum of your bonus and deposit, by 30.
Your task now would be to place bets totaling to an amount of £6000. So you can see that you’re probably facing the risk of wagering a lot of your own money before you can withdraw any winnings. If you’ve still got some of your bonus winnings left after this, you can finally withdraw them.
The best thing to do would be to try using your bonus winnings alone, repeatedly,in the hope that you won’t need to spend any of your own money. While this would an ideal playing strategy for most players, it would also be extremely difficult and demand more than a few strokes of luck.
Now that you know all about welcome bonuses, it’s time for you to take advantage of them. Check out our bonuses page to find the best welcome bonuses, from the UK’s top online casinos. All you need to do is sign up, play and try your luck! Make sure you read the terms and conditions that come with each promotion to ensure you get the best deal possible.
Can I Withdraw My Bonus Straight Away?
No. Even once you acquire any winnings using this bonus, you can’t withdraw them straight away (see wagering requirements).
Can I Withdraw My Bonus Winnings Straight Away?
No, every welcome bonus will include certain wagering requirements that require you to bet a certain amount of money before you can withdraw your bonus winnings.
Is It Actually Possible To Win Any Money From A Welcome Bonus?
Yes, if you meet all the wagering requirements for your bonus winnings —and it is possible to do it with some winnings still intact— you can certainly win money from a welcome bonus.
What’s A Wagering Requirement?
This is an amount of money you have to wager before you can withdraw your bonus winnings, also known as a play-through amount. It’s usually calculated by multiplying the sum of your bonus and deposit by a double digit number.
Do All Stakes Count Equally Towards The Wagering Requirement?
No.Games such as blackjack and video poker, with their low house edge, contribute only a percentage of each stake towards the wagering requirement, whereas —in most cases— slots give a 100 percent contribution.
Will My Bonus Expire?
Yes, if you don’t use your bonus within a set period, often only a few weeks, you will lose it. The same applies to claiming your bonus after signing-up and meeting the wagering requirements on any bonus winnings.
Which casino offers the best welcome bonus?
Our featured casinos all offer welcome bonuses that are great in their own right. The best bonus isn't always necessarily the one offering the most money. Instead, the best bonus is the one that gives you the greatest opportunity to win cash that's available for withdrawal. In the case of a high roller or frequent bettor, a large £500 welcome bonus with 50x wagering requirements might be the best options, whilst newcomers and those on a tighter budget might prefer to seek out player-friendly deals such as bgo's no deposit spins.