Casino Bonuses & Offers UK (2024)
Find and compare the latest bonuses on casino sites in the UK. These are active and have been tested for December 2024.
List of the Best Casino Bonuses in the UK
UKGC Licensed 
| Min. Deposit | £10 |
|---|---|
| Max. Amount | 100 free spins |
| Turnover | No wagering |
| Expiration | 7 days |
| Min. Deposit | £20 |
|---|---|
| Max. Amount | 200 free spins |
| Turnover | No wagering |
| Expiration | 30 days |
| Min. Deposit | £10 |
|---|---|
| Max. Amount | £50 |
| Turnover | 40x |
| Expiration | 30 Days |
| Min. Deposit | £10 |
|---|---|
| Max. Amount | £45 |
| Turnover | 30x |
| Expiration | 30 days |
| Min. Deposit | £10 |
|---|---|
| Max. Amount | £30 |
| Turnover | 40x on casino bonuses |
| Expiration | 7 days |
| Min. Deposit | £10 |
|---|---|
| Max. Amount | 50 free spins |
| Turnover | 0x |
| Expiration | 24 hours |
| Min. Deposit | £10 |
|---|---|
| Max. Amount | £25 |
| Turnover | 1x |
| Expiration | 7 days |
| Min. Deposit | £10 |
|---|---|
| Max. Amount | 100 free spins |
| Turnover | No wagering |
| Expiration | 7 days |
| Min. Deposit | £10 |
|---|---|
| Max. Amount | 200 free spins |
| Turnover | No wagering |
| Expiration | 7 days |
| Min. Deposit | £20 |
|---|---|
| Max. Amount | £10 |
| Turnover | No wagering |
| Expiration | 7 days |
- +-
| Min. Deposit | £10 |
|---|---|
| Max. Amount | 350 free spins |
| Turnover | No wagering |
| Expiration | 7 days |
| Min. Deposit | £10 |
|---|---|
| Max. Amount | £30 |
| Turnover | 40x |
| Expiration | 30 days |
| Min. Deposit | £10 |
|---|---|
| Max. Amount | 100 free spins |
| Turnover | No wagering |
| Expiration | 7 days |
| Min. Deposit | £20 |
|---|---|
| Max. Amount | 200 free spins |
| Turnover | No wagering |
| Expiration | 5 days |
| Min. Deposit | £10 |
|---|---|
| Max. Amount | 125 free spins |
| Turnover | No wagering |
| Expiration | 7 days |
| Min. Deposit | £10 |
|---|---|
| Max. Amount | 80 free spins |
| Turnover | No wagering |
| Expiration | 30 days |
What is a Casino Bonus?
Online casinos are more popular than ever in the UK, with a raft of bonuses & offers available in order to make joining them more worthwhile. Indeed, with so much competition in the industry, online casinos have to battle hard against each other to get the attention of the general public.
What this means is that casino bonuses in the UK keep getting more and more generous, which is great news for anyone who enjoys playing games such as poker, roulette and online slots. But for those who are new to online casinos, it can be confusing trying to work out the differences between the many types of bonuses that are available to claim.
Generally speaking, bonuses can be placed in one of two categories: they are either designed to tempt casino customers to join a site by signing up for an account, or they have been put in place in order to reward the loyalty of existing users.
We will focus on the former here, as this is ultimately what most players are looking for, but there are also many good casino bonuses for existing customers in the UK. In particular, we like the Rewards Grabber that is offered by Coral, rewarding customers on a daily basis. In any case, read on for everything you need to know about casino bonuses.
Different Types of Casino Bonuses
As alluded to, it might not be entirely obvious to new players what a casino bonus is, fueled by the fact that they come in different forms. Below, we have listed and explained some of the more common casino bonuses in the UK.
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Matched Deposit Bonus
Matched deposit bonuses remain common on casino sites, as well as on the sports side of things, but we would say that they have become less frequent. Either way, this means that new customers get their deposit matched by a certain percentage, usually 100%. So if you sign up for a site and deposit £10, you get an additional £10 for a total of £20.
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Deposit X Get X in Bonuses
This structure is very common for sports free bets, with deals such as bet365's bet £10 get £30, but there are a few of these offers on casino sites as well. Essentially, you get a certain amount in casino bonus funds when you deposit a certain amount. However, it should be noted that these bonuses often come with relatively high wagering requirements.
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Free Spins No Wagering
Free spins are all the rave these days, with more and more sites jumping on the train, and most now offer them with no wagering requirements. In short, this means you will keep all of the potential winnings from the spins. A deposit will still have to be made, and often also an amount to be wagered, but most of these offers are still worth claiming.
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Free Spins No Deposit
While we prefer free spins bonuses with no wagering requirements, some sites will occasionally offer free spins that require no deposit. In other words, they are credited after the registration. However, these bonuses usually come with certain wagering requirements for potential winnings to be released, which more often than not means depositing a small amount is better than claiming these bonuses.
Expert Opinion: How To Find the Best Bonuses in the UK
With so many casino sites available in the UK these days, there is a plethora of welcome bonuses and offers to attract new customers. Naturally, this means that it can be very difficult to separate the good from the bad even if you try, which is frustrating to say the least. However, there are a few ways to find the best bonuses in the UK.
First of all, UK players can turn to trusted affiliate sites - such as BettingLounge - which list the best offers on the market. Sometimes we even have exclusive offers and thus it is worth looking around before heading straight to the bookmaker. Secondly, you need to be familiar with terms and conditions - more importantly what usually is put in the T&Cs by bookies.
Checking for wagering requirements is the easiest way to determine whether an offer is good or not, but factors such as minimum deposit, payment method restrictions and capped winnings are also important to keep an eye on. Once again, however, I would recommend checking our list above as a reference as we have done the leg work already.
Compare the Five Best Casino Bonuses in the UK
| Operator | Welcome Offer | Bonus Code | Claim Offer | |
|---|---|---|---|---|
| | Welcome Offer Stake £10 Get 200 Wager Free Spins | No code required | Claim Offer | New customers only. Opt In required. £/€10 min stake on Casino slots within 30 days of registration. Max bonus 200 Free Spins on selected games credited within 48 hours. Free Spins expire after 7 days. iOS app restrictions may apply. Email/SMS validation may apply. Not available in NI. Full T&Cs apply. |
| | Welcome Offer Stake £10 Get 100 Free Spins | No code required | Claim Offer | Deposit and stake £10 on eligible Casino games to get 100 Free Spins. Time limits, game restrictions and T&Cs apply. Registration required. |
| | Welcome Offer Up to 200 No Wager Free Spins on Big Bass Bonanza | No code required | Claim Offer | 18+. Sign up, deposit and stake on Big Bass Bonanza, and receive Free Spins on Big Bass Bonanza. 30 day bonus expiry. Ends 14/02/25 at 23:59 GMT. Full T&Cs Apply. begambleaware.org. |
| | Welcome Offer Bet £10 Get 100 No Wager Free Spins on Big Bass Splash | No code required | Claim Offer | New cust only. Opt in & deposit £10 in 7 days & wager 1x in 7 days on any casino game (excluding live casino & table games) for 100 Free Spins. Wagering contributions vary. Free Spins worth 10p each on Big Bass Splash. 3 day expiry. 18+. T&Cs Apply. |
| | Welcome Offer Play £10 Get £50 Casino Bonus | No code required | Claim Offer | 18+. New customers only. Min spend £10 on qualifying games. Certain deposit types excluded. £50 Bonus on selected games subject to 40x wager req. Must accept within 14 days, valid for 30 days. Player restrictions and T&Cs apply. |
How to Claim Casino Bonuses
It is usually very easy to sign up and claim a welcome offer, as soon as the T&Cs are respected, but we have put together a step-by-step guide for the matter below. It should be noted that we have based our guide on Coral's sign-up and welcome offer.
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Click on the Preferred Casino Bonus
By using our list at the top of this page, you can easily identify the casino bonus which works best for your needs. Then, simply tap on 'Claim Bonus' and you will be brought to the registration page of the casino.
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Register on the Casino Site
Of course, in order to become a new customer, you will have to create an account on the casino. In addition to filling out the registration form, some sites will also ask you to choose the bonus or enter a promo code, so make sure you have picked the one you like. In Coral's case, this is not needed.
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Make a Qualifying First Deposit
Once an account has been created, you will need to make a qualifying first deposit. This will depend on the offer, but usually, it needs to be at least £10. Coral also restricts its offer to certain payment methods, so this is worth checking in the T&Cs before making the deposit.
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Wager X Amount to Unlock Bonus
While some sites will credit the bonus after the deposit has been made, most require you to wager a certain amount as well. At Coral, for example, at least £10 must be wagered on selected games before the bonus is credited.
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Adhere to Wagering Requirements
Some bonuses come with wagering requirements, such as 40x, which means you must wager the bonus and potential winnings 40 times - usually on selected games - before it can be withdrawn. This is the case at Coral and since 40x50 equals 2,000, it is not the best welcome offer around.
Key Terms and Conditions to Look Out For
Wagering requirements: Wagering requirements are the most important casino bonus terms and conditions as these largely dictate whether or not a promotion constitutes good value. Wagering requirements mean bonus funds awarded by online casinos in the UK must be gambled a certain number of times before the money is available to be withdrawn as cash.
An example of a wagering requirement would be 30x on a £100 match deposit offer. This means players would have to stake the equivalent of £3000 with the bonus money in order to unlock it. Naturally, this means a lot of people will not be able to turn the bonus money into real cash that they can withdraw.
Maximum wins: Many UK online casinos also put maximum wins in place. This means that even if a player using bonus funds scoops the jackpot on a slot game, for example, they are not going to get the full amount. Sites with maximum wins often set them at a surprisingly low amount, so it is always worth checking for this in the small print of the terms and conditions.
Time limits: Time limits are another way casino sites in the UK protect themselves when offering deals. Typically, though this is not always the case, players will have around a week in order to complete the wagering requirements, after which the bonus money will expire.
Payment restrictions: Payment restrictions are something else to think about when looking at casino bonus terms and conditions. Sometimes, if a player uses a certain payment such as PayPal, or other banking methods to deposit funds, they will not be eligible to claim bonuses such as a welcome promotion deal.
Game restrictions: It is also worth noting that game restrictions are common too. This means bonus money might only be available to be staked on a certain selection of games. Slots with a low return to player (RTP) might be chosen for such deals by casino sites in the UK to make it less likely that players are able to turn a profit by using the bonus money to spin the reels.
Sometimes, certain games will also only provide a percentage of their contribution to the wagering requirements. While it is usually the case that slots provide 100%, this should be checked in advance.
Value of the bonuses/free spins: This is the last thing we need to talk about in this section of the guide. At some online casinos, free spins can only be used as an equivalent of 10p per spin, which makes it hard for players to win a significant amount depending on how many free spins are actually credited.
Casino Bonuses with Promo Codes
Casino Bonuses FAQs
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Steven is an experienced iGaming content writer who has been working in the industry since 2018. He is passionate about sports betting and enjoys writing about all aspects of the industry, including bookmaker reviews, betting tips and strategies, and news and analysis.