So buckle up, stack those chips, and let’s double down on the best deals out there.
Best UK Online Casino Bonuses
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1. Jackpot City — Best UK Online Casino Bonus Overall
18+: Welcome bonus applies to new customers only. Minimum deposit £20. Maximum bonus £100. Wager 40x before withdrawing. Game weighting applies. 30-day expiry. Payment restrictions + T&Cs Apply.
Pros
Up to £100 welcome bonus
100 bonus spins
£1 million mega wheel
Random cash drops
Must Drop jackpot slots
Cons
Bonus spins limited to certain games
Limited table game selection
The fact that Jackpot City is dedicated to offering players big paydays is hinted at right in their name. Beyond offering slots with big win potential, they’re also the best overall casino for promos and bonuses for new and existing players alike.
Bonus Offer: 5/5
You can get a £100 bonus when you make your initial deposit here, which also includes 100 bonus spins on their fun Jackpot City Gold Blitz slot. This offer comes with a 50x wagering requirement, which sounds daunting, but it can be pretty easy to work off as long as you know which games to play.
While the welcome offer is a good one, it’s the other promos that elevated this site in our eyes. You can win up to £1 million by spinning their mega wheel, or simply grab one of their random cash drops that they give away frequently.
Game Variety: 4.9/5
Jackpot City checks out all of the important boxes in the game department, but the emphasis is definitely on slot titles.
As you’d expect, there are a ton of jackpot slots available here, including Must Drop options that are guaranteed to pay out within a certain timeframe.
You can also scope out their live dealer section or table game options, but be aware that the choices in the latter section are a bit sparse compared to other top sites.
Banking Options: 4.8/5
You can deposit with debit cards, PayPal, Skrill, or Neteller, as well as Rapid Transfer if you want to send and receive cash directly to your bank account.
Cashouts are fast and hassle-free, and the fact that Jackpot City only works with highly-regarded brands speaks well of their reputation within the industry.
>> Get up to £100 bonus [Jackpot City]
2. Hippodrome — Top UK Casino with the Best Bonus Spins Offer
18+: Welcome bonus applies to new customers only. Minimum deposit £20. Maximum bonus £100. Wager 50x before withdrawing. Game weighting applies. 30-day expiry. Payment restrictions + T&Cs Apply.
Pros
£100 welcome bonus
£30k in daily cash prizes
100 bonus spins as part of welcome deal
10,000 tournament prizes daily
Instant cashouts available
Cons
Limited banking options
The website can be hard to navigate
A new addition to the UK casino scene, Hippodrome has made a name for itself by offering some of the best bonuses in the country.
Bonus Offer: 4.9/5
The deal for new players here is a £100 bonus plus 100 bonus spins, and like Jackpot City’s deal, this offer has a 50x wagering requirement attached.
If that doesn’t get your blood pumping, the casino gives away $30k in cash prizes daily, as well as 10,000 prizes to their tournament players.
All in all, it’s very easy to get your hands on some bonus cash here, both as a new player and as someone who’s been around the block a few times.
Game Variety: 4.8/5
The focus at Hippodrome is on blockbuster slots, and the Big Bass series is heavily represented in that regard. These games are massive hits for a reason, and you can find most of them at Hippodrome.
There are several exciting categories to choose from, including King Millions, Cash Collect games, and even megaways or Vegas Classics slots. No matter your particular taste in these games, there’s likely something here to keep you entertained.
Another standout is their live dealer section, which has stylish set design paired with fun games like Sticky Bandits Roulette, Lightning Blackjack, and game shows like Snakes & Ladders.
Banking Options: 4.8/5
Debit cards and e-wallets are heavily represented here, making it easy to move cash around.
The star of the show, though, is their Instant Bank Payment feature, which allows you to get your money instantly. That’s a bonus in and of itself.
>> Get up to £100 in bonuses [Hippodrome Casino]
3. PlayOJO – Best UK Casino Bonus with No Wagering Requirements
18+. First-time depositors only. Min. deposit £10. Maximum amount of bonus spins is 50. OJO’s Reward and Game Play Policy Applies.1 Welcome Package per player. Players cannot claim both Casino and Bingo bonuses.
Pros
No wagering welcome offer
Additional spins in the Kicker section
3,000+ real money games
10 bingo rooms
13 payment methods
Cons
Some deposit fees apply
No standard cash bonus
PlayOJO’s no wagering welcome bonus is actually a rarity in the online gambling world – and it takes our top spot as the best casino bonus for no wagering requirements. While it’s not the grandest welcome bonus package out there, the no wagering policy means you can withdraw your winnings anytime.
Bonus Offer: 4.7/5
The great thing about PlayOJO’s no wagering welcome offer is that there are also no maximum wins. This offer, however, does have its pros and cons. Its biggest pro is obviously being able to withdraw your winnings anytime, and there’s no limit to how much you can win from this bonus.
On the flip side, this isn’t a cash bonus – it’s instead 50 wager-free spins to be used on Big Bass Bonanza. However, you get to play for real cash, and whatever you win is yours to keep.
Game Variety: 5/5
On top of its exciting welcome offer, PlayOJO spoils its players with over 3,000 games, including jackpot slots like Age of the Gods and Fluffy Mega Jackpot, as well as megaways slots and popular classic slot games.
There’s a separate section for bingo games, where players can check out 10 different bingo rooms and grab a 10% cash back bonus on all bingo games. On top of that, there are 50+ live dealer games at PlayOJO, too. It’s worth mentioning here that high rollers are welcome, with some of the live tables accepting £10,000+ bets.
Banking Options: 4.7/5
PlayOJO UK offers a wide range of banking options, including Visa and MasterCard debit cards, PayPal, Apple Pay, Trustly, Instant Bank Payment, and Fast Bank Transfer. Most deposit methods are instant, with withdrawal speeds varying from instant (Trustly, Visa Fast Funds, Instant Bank Payment) to a few business days for others.
The minimum deposit is usually £10, and PlayOJO doesn’t charge any fees for deposits or withdrawals. Overall, it’s a flexible and player-friendly system designed for fast, secure, and hassle-free transactions.
>> Grab 50 bonus spins [PlayOJO]
4. Betway – Top UK Online Casino with Low Deposit Minimum Bonuses
18+: Welcome bonus applies to new customers only. Minimum deposit £10. Maximum bonus £50. Wager 50x before withdrawing. Game weighting applies. 30-day expiry. Payment restrictions + T&Cs Apply.
Pros
Up to £50 welcome bonus
Separate sports betting bonuses
500+ online casino games
Live streaming for sports events
Award-winning customer service
Fast withdrawals within 24 hours
Cons
Tricky navigation on mobile devices
Limited banking options
Betway has established itself as one of the UK’s premier gambling destinations, offering an exceptional combination of casino gaming and sports betting under one roof. Their dual-focus approach means you can enjoy the best of both worlds with tailored bonuses for each section.
Bonus Offer: 4.6/5
New casino players can claim up to £50 on their first deposit.
What sets Betway apart is its flexibility – you can choose between casino bonuses or sports betting promotions, or even claim both if you’re interested in both activities. Sports fans can grab their separate welcome offer of up to £30 in bonus bets.
The casino bonus comes with a 50x wagering requirement.
Game Variety: 4.7/5
Betway’s casino features over 500 high-quality games from top providers, including Microgaming, NetEnt, and Evolution Gaming. The slots selection is particularly strong, featuring popular titles like Starburst, Gonzo’s Quest, and their exclusive Betway-branded games.
The live casino section is powered by Evolution Gaming, offering professional dealers and HD streaming across multiple blackjack, roulette, and baccarat tables. Game shows like Dream Catcher and Monopoly Live add extra excitement to the live gaming experience.
Table game enthusiasts will find solid options, though the selection is more focused compared to slots-heavy competitors.
Banking Options: 4.5/5
Betway supports major UK payment methods, including Visa, Mastercard, PayPal, Trustly, and bank transfers. Deposits are instant across all methods, while withdrawals typically process within 24 hours for e-wallets.
The £10 minimum deposit makes it accessible for casual players, while the lack of fees on most transactions keeps costs low. However, the banking options are somewhat limited compared to newer competitors who offer more alternative payment methods.
>> Get up to £50 bonus [Betway]
5. Grosvenor – Best Weekly Offers Among UK Casino Bonuses
18+ First deposit only. Minimum deposit of £20. Maximum bonus of £50. 30x wagering. Full T&Cs Apply.
Pros
Low wagering requirements
Over 600 casino games
Welcome bonus up to £30
£20,000 in prizes weekly
Four mobile apps
Sports betting available
Cons
Dark site design
Could add more games
If you want the chance to win cash prizes and bonus spins every day of the week, that’s exactly what you’ll get at Grosvenor. It is one of the UK’s oldest and most established sites that treats you to weekly promos like daily jackpots, daily specials, and weekly bonus spins.
Bonus Offer: 4.8/5
Grosvenor’s welcome bonus offer can get you a 100% deposit match bonus up to £30 if you opt in. The playthrough here is a reasonable 30x.
Grosvenor’s unique bonuses don’t stop there.
It’s actually unusual for online casinos to offer jackpot bonuses. Usually, you can scoop a progressive jackpot if it hits when you’re playing the slots.
But at Grosvenor, you can take part in their so-called Inferno Jackpots every day of the week, a unique promo that gives you the chance to win a chunk of the £50,000 jackpot.
Other weekly specials include Tuesday’s Bonus Vault, which releases its winnings to anyone who guesses correctly how much is inside it, and weekly drops & wins, where the jackpot often goes beyond £500,000.
There’s also a slot of the week at Grosvenor, which changes each Monday, and which lets you compete for more bonus spins.
Game Variety: 4.5/5
With around 700 games, Grosvenor certainly isn’t short of choice. Here, you can play just over 600 slot games, including the popular titles Rainbow Riches, Starburst, and Book of Dead, a range of drop & wins, live game shows, card games, and a very solid selection of live casino games.
There’s also a separate section for poker games. In fact, it’s one of the most popular online poker sites in the UK.
Sportsbook fans will love it here, too. Be warned, however, that Grosvenor imposes a fairly strict cap on your maximum stake when you first sign up. This is either down to liquidity reasons or to gauge the betting habits of new players.
Banking Options: 4.6/5
Grosvenor Casinos UK supports secure and convenient payment methods, including Visa and Mastercard debit cards, PayPal, Apple Pay, and Paysafecard, with most deposits credited instantly and minimum amounts starting at just £5 (except PayPal at £10).
Withdrawals are also fast—PayPal, Apple Pay, and Paysafecard transactions typically arrive within 15 minutes, while debit card payouts may take up to 1–3 business days
>> Click here to get £30 [Grosvenor]
How We Chose the Best UK Casino Bonus Offers
Casino Bonus Offer
The casinos we added to our review guide all excel for specific bonuses – deposit bonuses, weekly offers, or sportsbook bonuses. But aside from the value of each bonus that these casinos offer, we also took into consideration the terms and conditions that apply. We checked the wagering requirements and maximum winnings that are attached to each bonus.
Game Variety
Because a casino is much more than just its bonus offers, we made sure to add popular UK gambling sites that not only offer excellent bonuses but also offer a wide range of games for you to play.
We wanted to include variety so you don’t get stuck playing the same games over and over. We also looked at the software providers that supply these games to each online casino.
User Interface
Another important consideration when selecting casinos with the best casino bonuses UK players can grab is the user interface. All the casinos we chose are easy to navigate, they work excellently on both desktop and mobile devices, and they load quickly.
Reputation
Lastly, you can be sure that your bonus balance won’t go awry with any of the casinos we’ve selected. This is because they’re all fully licensed, reputable, safe, and secure to use. Some of the casinos on top of our list have been around for more than a decade, a testament to their performance and credibility as online gambling platforms in the UK.
Best UK Casino Bonuses: FAQ
Why Should I Use a Bonus at UK Casinos?
The real question is, why shouldn’t you? Casino bonuses grant you extra funds to play around with (or extra spins)! Given that each bonus comes with bonus terms and conditions you need to consider carefully, it doesn’t change the fact that it gives you some advantage as you play.
What Is the Best Casino Bonus in the UK?
There’s no universal best online casino bonus, but the best types of bonuses include welcome offers, such as the one available at Jackpot City, and weekly specials, such as those up for grabs at Grosvenor Casino.
If you feel like exploring other sites to see what other deals are out there, just make sure they’re licensed and approved by the UK Gambling Commission.
How Do I Claim a Bonus at a UK Casino Site?
Most bonuses are available on the casino’s website, and you can usually just grab them by opting in. This is especially the case with online casino sign-up bonuses or extra spins. Some, however, might require a promo code instead.
What Are Wagering Requirements?
Wagering requirements are the exact amount you need to bet before any bonus money or extra spin winnings are yours.
For instance, if the wagering requirements for an active bonus are 30x your deposit, and if your deposit is £100, you must meet 30x wagering requirements in order to trigger any casino games bonus winnings, which in this case would be £3,000.
What Is a Bonus Spins Promotion?
A bonus spins offer is given are extra spins that you can use on specific slots. These usually come with a wagering requirement (but not always), and the beauty is that, while you can win real money, you can’t lose anything.
What Is the Maximum Bonus I Can Win?
The total bonus cash that you can win depends entirely on the type of bonus bets, as well as the casino you sign up to. Just make sure to read the terms and conditions thoroughly before grabbing any bonus.
When Does a UK Casino Bonus Expire?
Bonus funds must be used within 7 days, typically. However, each casino and each bonus has different terms and conditions about when casino bonus funds must be used (and the same for when bonus spins expire).
What Other Types of UK Casino Bonuses Are There?
As well as the aforementioned bonuses we’ve listed above, other kinds of bonuses you can look out for include reload bonuses, cashback bonuses, exclusive bonuses, extra spins, and VIP programs.
Summary of the Best Casino Bonuses UK Players Can Grab
Jackpot City: Best overall casino bonus with up to £100 welcome offer plus 100 bonus spins, exciting daily cash drops and mega wheel prizes, extensive jackpot slots selection including Must Drop games that guarantee payouts. T&Cs apply.
Hippodrome: Impressive £100 welcome bonus plus 100 bonus spins, standout daily promotions with £30k in cash prizes and 10,000 tournament prizes daily, excellent live dealer section with unique games and instant cashout options. T&Cs apply.
PlayOJO: Unique no-wagering welcome bonus with 50 bonus spins on Big Bass Bonanza, massive 3,000+ game library including 10 bingo rooms, real money bonuses with no maximum wins, and immediate withdrawal options. T&Cs apply.
Betway: Excellent sports and casino combination with up to £50 in bonus cash for new players, separate sports betting bonuses available, award-winning customer service with fast 24-hour withdrawals. T&Cs apply.
Grosvenor: Excellent weekly bonus promotions with very low wagering requirements, unique daily Inferno Jackpots worth £50,000, a diverse 700+ game library from top software providers, with convenient banking methods available. T&Cs apply.
How to Claim One of the Best UK Casino Bonuses
Signing up to popular online casinos in the UK is pretty straightforward, but it might not be the case for some newbie players out there. To help you out, here’s a step-by-step guide on how you can claim the best casino bonuses UK has ever seen.
Step 1: Create your account
Go to Jackpot City’s site and look for the “Join” button at the top right corner of your screen.
When you click on it, you will be asked to give an email address.
Once your email address is confirmed to be an active one, you will be asked to provide additional information such as username, password, PIN, and some personal details.
Fill those in and click “Register”.
Step 2: Verify your information
After providing the necessary details, you will be asked to upload documents as proof of your identity.
You need to provide a personal ID (Passport, Driving License, etc.) as well as proof of address (dated within the past three months).
Step 3: Fund your account
Once your account is verified, you can deposit some funds into your account.
Don’t forget to check the welcome bonus available and the minimum deposit that is set for you to qualify for it.
Take Advantage of the Best Casino Bonuses in the UK Now
These are some of the best casino bonuses UK sites offer. Whether you want to start off with a deposit bonus or whether you’d rather test the waters with a no-deposit bonus, there’s something here for everyone.
And while Jackpot City’s mega wheel prizes and daily cash drops certainly caught our eye thanks to their potential £1 million payouts and frequent bonus opportunities, it’s important that you base your decision on the bonus and the site.
Whatever you choose to do, just remember that online gambling is supposed to be fun, and to that end, we hope you gamble responsibly.
DISCLAIMER: The information on this site is for entertainment purposes only. Gambling is risky and should not be used to resolve financial difficulties.
If you or someone you know has a gambling problem, we firmly advise you to call the National Gaming Helpline at 0808-8020-133 to speak with an expert about getting assistance and making gambling safer.
Underage gambling is an offense. All gambling sites in this guide are intended for people aged 18 and above.
Check out the following organizations for free gambling addiction resources:
Affiliate Disclosure: This is an affiliate post. We don’t offer casino games ourselves. Instead, we help you find a place to play. When you go to a casino via our site and play there, we receive compensation.
