Up To 500 Free Spins
Latest Casino Promotions
Check out the latest online casino promotions, including free-to-play games, slot offers and deposit bonus promotions, plus a guide on how these types of offers work.
Written by Del Pugh
Betting Offers Expert
Fact checked by Sava Mitov
Betting Sites Expert
Last Updated 20 Feb 2026
Latest Casino Promotions
Winlandia | Bet £10 Get 66 Free Spins
13 Feb 2026
Join Winlandia Casino and claim 66 Free Spins, When You Bet £10 in an exclusive Bookies Bonuses offer!
Grosvenor Casino | Deposit £20 Play With £40
8 Jan 2026
Grosvenor Casino | Deposit £20 Play With £40
Unibet Casino | 200 Free Spins Welcome Offer
7 Jan 2026
Join Unibet Casino and stake £10 on slots to receive 200 free spins on Big Bass Bonanza
100 Free Spins, When You Play £10 At 32Red
7 Jan 2026
32Red has updated its casino welcome offer, with new players receiving 100 free spin when playing £10 on casino games.
18+ | www.gambleaware.org | Please Gamble Responsibly | Commercial Content | T&Cs Apply
| Welcome Bonus | Min Deposit | Turnover | Expiry | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
#1 Bet365
4.9/5 | Min Deposit
£ 10 | Turnover
0x | Expiry
30 days |
Min. £10 in lifetime deposits required. Offer must be claimed within 30 days of registering a bet365 account. Select prizes of 5, 10, 20 or 50 Free Spins; 10 selections available within 20 days, 24 hours between each selection. Max. prize, game restrictions, time limits and T&Cs apply. Registration Required. 18+ gambleaware.org | ||||||
#2  BOYLE Sports
4.6/5 |
Up To 100 Free Spins | Min Deposit
£ 20 | Turnover
N/A | Expiry
3 days |
18+. Opt in. Only players that have not received a Games Welcome offer before. Free spins (FS) will be released the following day once the staking requirement has been completed. Min. staking requirements must be met before 23:59 GMT on the same day. FS values range £/€0.10 to £/€0.20. 72 hrs to play with FS. Game & player restrictions apply. T&Cs Apply | |||||
#3 Betway
4.5/5 |
Stake £10 & Get 150 Free Spins | Min Deposit
£ 10 | Turnover
N/A | Expiry
7 days |
New UK customers only. Deposit & Stake Min £10. Debit card only (exclusions apply). 50 Free Spins credited daily over first 3 days, 24 hours apart. 150 Free Spins total (£0.10 per spin). No wagering requirements on Free Spins Winnings. Spins expire after 7 days. 18+. gambleaware.org. | |||||
#4  Betrino
3.5/5 |
100% up to £50 | Min Deposit
£ 20 | Turnover
10x | Expiry
7 days |
New Players Only. Wagering occurs from real balance first. 10x wager the bonus money within 30 days. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus offer and any winnings from the offer are valid for 30 Days from receipt. Max conversion: £50. Min Deposit £20 required. Limited to 5 brands within the network. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full Terms apply | |||||
#5 Midnite
4.2/5 |
Wager £20 Get 100 Free Spins | Min Deposit
£ 20 | Turnover
N/A | Expiry
7 days |
18+ New customers only. Wager £20 or more on Midnite Casino within 14 days of sign-up. Get 100 Free Spins to use on selected games, valued at 10p and valid for 7 days. T&Cs apply. BeGambleAware.org | |||||
#6  Parimatch
4.2/5 |
Wager £10 Get 50 Free Spins | Min Deposit
£ 10 | Turnover
N/A | Expiry
7 days |
18+ New customers only. Opt in, deposit and wager £10+ Cash on eligible Casino games within 7 days of registration. Receive 50 Free Spins on set games for each £10 Cash wagered – up to 4 times. Free Spins expire in 3 days. Scroll down for T&Cs. GambleAware.org | Please gamble responsibly | |||||
#7 NetBet
3.5/5 |
Bet £20 Get 100 Free Spins | Min Deposit
£ 10 | Turnover
1x | Expiry
7 days |
New customers only. £10 min deposit. Opt-in and Bet £20+ on any slot, 100 Free Spins on Big Bass Splash, £0.10 per spin. Winnings paid as cash, £100 Max win. Additional T&Cs apply. | |||||
#8  BetTarget
3.7/5 |
100% Up To £100 Plus 20 Free Spins | Min Deposit
£ 10 | Turnover
35x | Expiry
30 days |
18+. New players only. Offer is valid on 1st deposit of min £10. 100% bonus match up to £100 plus 20 bonus spins on Big Bass Splash. Bonus funds + spin winnings are separate to cash funds and subject to 35x wagering requirement (bonus + deposit). Only bonus funds count towards wagering contribution. Winnings from Bonus Spins credited as Bonus funds and capped at £100. Bonus funds must be used within 30 days, spins within 24 hours. Max bonus bet £5. Affordability checks apply. Full terms in footer below. BeGambleAware.org. | |||||
#9  NRG
3.5/5 |
Wager £25 Get 80 Free Spins on Big Bass Bonanza | Min Deposit
£ 25 | Turnover
10x | Expiry
7 days |
New customers only. Sign up using promo code nrg80 and make a minimum deposit of £25, then wager a minimum of £25 on Big Bass slots and receive 80 Free Spins on Big Bass Bonanza. 18+. GambleAware.org. Full T&C's apply. | |||||
#10 Ladbrokes
4.5/5 |
Wager £10 Get 100 Free Spins | Min Deposit
£ 10 | Turnover
1x | Expiry
7 days |
18+. New Casino players only. Deposit (certain types excluded) and Bet £10+ on Slots games to get 100 Free Spins (selected games, value £0.10 each, 48 hrs to accept, valid for 7 days). Restrictions and T&Cs apply. | |||||
#11 Unibet
4.5/5 |
Get 200 Free Spins When You Play £10 On Slots | Min Deposit
£ 10 | Turnover
10x | Expiry
7 days |
18+ | GambleAware.org. New GB customers only. Opt in. Deposit & Stake £10 on slots to get 200 x £0.10 Free Spins on Big Bass Bonanza with no wagering on free spins. Debit card or instant bank transfer only. Claim within 7 days. Spins expire within 48 hours. Geographical restrictions and T&Cs apply. | |||||
#12  Bzeebet
4.2/5 |
Bet £30 Get 50 Free Spins | Min Deposit
£ 30 | Turnover
10x | Expiry
21 days |
18+.New players only. UK Only. Opt-in required. This welcome offer is only valid once per household. | |||||
#13  BetGrouse
3.8/5 |
Bonus Currently Unavailable | Min Deposit
N/A | Turnover
N/A | Expiry
No expiration |
Terms and Conditions Apply. New Players only 18+. Min Deposit: £20. Spins available for: Book of Dead. Wagering requirements apply: x35. Offer valid for 24hrs | |||||
#14  32Red
4.0/5 |
100 Free Spins When You Play £10 | Min Deposit
£ 10 | Turnover
N/A | Expiry
7 days |
18+ | GambleAware.org. New GB customers only. Opt in. Deposit & Stake £10 on slots to get 100 x £0.20 Free Spins on Sweet Bonanza with no wagering on free spins. Debit card or instant bank transfer only. Claim within 7 days. Spins expire within 48 hours. Geographical restrictions and T&Cs apply. | |||||
#15 Grosvenor
4.0/5 |
Deposit £20 Play With £40 | Min Deposit
£ 20 | Turnover
10x | Expiry
30 days |
New players only. Min Deposit £20, excl. PayPal & Paysafe. £20 bonus (x10 wager) on selected games. Max win £2K. T&Cs apply. Full T&C Link. | |||||
Best Casino Promotions
One player’s idea of the best casino promotion might be completely different to another’s - it’s important to understand the pros and cons of each deal. That’s why the bookiesbonuses.com team has been squirrelling away for hours to unearth key information on promotions offered by the UK’s biggest online casino operators.
Our mission is to provide visitors with clear, well-researched information to help make an informed decision when choosing a casino promotion. Players can be assured that Bookies Bonuses only features promotions from fully licensed operators in the U.K.
Frequently Asked Questions About Casino Promotions
There’s a veritable gold mine of information on casino promotions on this page, but these FAQs are a good place to start if you’ve not got the time or strength of will to read through all of the research conducted by Bookies Bonuses’ diligent online casino experts.
Are There Existing Customer Free Spins Promotions?
Betway are a popular offer for attracting new players, but many sites also offer free spins to existing customers. The team at bookiesbonuses.com consider these sites to be the best for existing customer free spins promotions:
- Betway - Up to 200 Bonus Spins & Daily Spin to Win
- Paddy Power - £5 Free Bet on slots every week
- Betfred - Up to 200 Weekly Free Spins Accumulator
- Bet365 - Five Days of Free Spins, Drops & Wins
What is the Best Casino Promo Code?
Not all casino promotions require users to enter a promo code to qualify. At Bookies Bonuses, we’ve reviewed a whole load of UK casino promotions and we consider these to be the top deals:
- Duelz Casino - Stake £25, Get 140 Free Spins
- Sky Bet - Stake £10, Get 200 Free Spins
- 32Red - Stake £10, Get 100 Free Spins
- BetMGM - Stake £10, Get 200 Free Spins
Click here for more information on how to claim these - and many other - top casino deals.
Do You Need a Promo Code to Claim Free Spin?
You don’t always need a promo code to claim a free spin promotion: Make sure to consult the following lists on bookiesbonuses.com for info on the top operators and their bonus requirements:
You can also check out our in-depth reviews of all the top UK casino sites.
There are so many promo codes out there on so many different websites, sometimes it’s hard to know which ones are worth your time! At Bookies Bonuses, we only provide information on legitimate bonus codes provided by licensed operators, so you can be sure that any promo code you find on our site is the real deal.
What are the Best Casino Promotions?
The Bookies Bonuses casino promotions review team has scoured the web to find the best promotions for new UK customers. All that hard work has been squeezed into our handy list of the best casino promotions currently on offer to UK players. In this list, you can find information on:
- The top UK online casino operators
- New customer promotions
- Wagering requirements
- Free spins
- Links to in-depth, expert reviews of each operator
Can Casino Promotions be Used on Sports Betting?
Many of the UK’s top online sportsbooks also have impressive standalone casino products, however, the promotions they offer are specific to each gambling option.
As of 19th January, 2026, operators are forbidden to offer combined welcome offers thanks to U.K. Gambling Commission rules brought into law as of this date, with the proviso to protect the user.
That said, it’s not unheard of for existing customer loyalty programs to chuck in a few free spins if you’re a regular user of that operator’s sportsbook. Check out Bookies Bonuses' list of top casino promotions for more info.
Which Sites Offer a Refer a Friend Casino Bonus?
Refer a friend deals are a great way to earn yourself a tidy little bonus and have a bit of fun with your mates. The UK online casino market is highly competitive - the upside of this is that there are plenty of refer a friend deals available. Paddy Power offers a great refer a friend cash promotion (in addition to a generous new customer casino bonus!).
Check out our expertly curated list of top UK online casino promotions for more information on sites that offer these deals.
Best Online Casino Promotions
Many of the Bookies Bonuses reviewers cut their teeth on the UK’s top sports betting sites, but they’re also authorities on the UK online casino scene.
The mountain of casino deals, promotions and offers available can sometimes be quite hard to get your head around, but the bookiesbonuses.com team knows the lie of the land and has sifted out the casino deal diamonds from the rough on this page.
Some of the UK's best online casino promotions are listed below:
Casino Promotions 2026
- Fortune Games - Up To 225 Spins On Big Bass Bonanza
- BetMGM - Play £10, Get 200 Free Spins
- NetBet - Bet £20, Get 100 Free Spins
- Betfair - 50 No Deposit, No Wager Free Spins
- Mr Play - 100% bonus up to £50
- Paddy Power - Stake £10, Get 100 Free Spins + 60 No Deposit Spins
- Grosvenor - Deposit £20, Play with £40
- 32Red - Bet £10 Get 100 Free Spins
- Sky Bet - Wager £10, Get 200 Free Spins + 50 No Deposit Spins
- Winomania - 100% bonus up to £50 + 50 Free Spins
Check out a full list of all casino bonuses here:
Types of Online Casino Promotions
There are plenty of ways in which top UK online casinos try to attract new players and ensure they return time after time. The strong competition at the top of the UK casino tree means big names and disruptive new sites must be creative!
Below are some of the most common types of online casino promotions:
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Read on below to find more about these casino promotions.
Turnover Requirements!
One aspect of casino promotions that is often overlooked is turnover (or wagering) requirements.
Simply put, turnover requirements stipulate how many times you need to play through a bonus amount before you can withdraw those winnings as cash.
Until recently, the way to determine the best casino welcome offers was looking at the wagering or turnover requirement, but as of 19th January, 2026, the U.K. Gambling Commission brought into law, a maximum allowed wagering requirement of 10x!
Not only does this empower players to shop around, as operators attempt to offer improved bonuses, but it also gives you the genuine chance of making a return on tour bonus!
Max wagering of 10x on UK online casino bonuses became law as of 19th January 2026.
So rather than sit there with a calculator trying to work out the total investment on 35x wagering requirements needed to take potential winnings, 10x offers a straightforward calculation.
There are still some caveats that you need to be aware of, for instance some operators apply the wagering requirement to the bonus, while others will apply it to both the bonus and winnings from the bonus.
Example A:
The bonus offer provides £100, so at 10x, the player would need to stake 10 x £100, or £1000 before being able to withdraw the bonus funds.
Example B:
The bonus offer provides the same £100 at 10x, but also adds the 10x requirement to any winnings made, so if you win £100 from the bonus, that would be £100 + £100 + £200, multiplied by the 10x, meaning the player would have to stake £2,000 before being able to withdraw bonus funds.
New Customer Casino Promotions
The best casino promotions are often the ones on offer to new customers:
Casino Welcome Bonus
Most UK online casinos offer some form of welcome bonus promotion to attract new players. These sign up offers often take the form of a matched deposit bonus, cash bonuses, or free spins or plays on particular casino products.
When deciding which sign up deal works best for you, make sure to check all the key details, such as turnover requirements (displayed clearly in all casino promotions lists at bookiesbonuses.com).
Slots Promotions
Slots promotions tend to be based around the premise of free spins and are one of the most popular casino promotions. In a sense, they are the online casino equivalent of free bets offered by online bookies.
These offers are an easy way for operators to promote a brand-new slot title and can be used as part of an overall welcome offer, which could also include a deposit bonus, alongside the free spins.
Daily Free Spins
Daily Spins are regularly available at online casinos. They're a top promotion to look for if you already have an account with a casino site, as existing customers often qualify for Daily Spins promotions.
Many Daily Spin promotions are free-to-play (provided you have deposited with that casino previously) and offer serious prizes, including more free spins!
Recommended Free Spins Promotion
Paddy Power Casino
Wager £10 Get 100 Free Spins + 60 No Deposit Free Spins
Paddy Power is one of the most well-known brands in the online gambling business and has a top-notch casino offering. New customers can get their casino bank rolling with a great free spins sign up offer!
New customers only. Enjoy 50 Free Spins on any of the eligible slot games + 10 Free Spins on Paddy’s Mansion Heist. Claim your 50 Free spins from your promotional hub. Next, enjoy your 10 Free spins on Paddy’s Mansion Heist (Awarded in the form of a £1 bonus). Finally, opt in, deposit and wager £10 to receive 100 more Free Spins on slots. Free Spins expire after 7 days. T&Cs apply.
Existing Customer Free Spins 2026
A selection of the top operators offering free spins for existing customers (in addition to superb sign up offers) can be found below:
- Betway - Up to 200 Bonus Spins & Daily Spin to Win
- Paddy Power - £5 Free Bet on slots every week
- Betfred - Up to 200 Weekly Free Spins Accumulator
- Bet365 - Five Days of Free Spins, Drops & Wins
Casino Free Bets
Casino free bets can be a somewhat confusing term, given that not all online casino operators refer to this type of promotion in the same manner. However, casino free bets are essentially the same as free bets on an online sportsbook - risk-free opportunities to win money.
Some operators refer to free spins as ‘free bets’, while others may use the term free bets to advertise deals on table games like blackjack or roulette.
Deposit bonuses are similar to bookmaker free bet offers, with online casinos offering a percentage of initially deposited funds in bonus funds. However, unlike free bets at bookmakers, casino free bets usually have wagering requirements or turnover before being able to make a withdrawal, with a maximum of 10x.
Slots Promotions
Slots games are hugely popular among online casino players and slots promotions are found at almost all online casinos.
Some operators offer special payout multiplier bonuses, others offer slots promotions like free spins, happy hours, cash prizes and jackpots.
Recommended Online Casino for Slots Promotions
Bet365 Casino
Up To 500 Free Spins
In addition to being the world's biggest bookie, Bet365 offers a great casino sign up bonus as well as a selection of slots promotions for existing customers.
Min. £10 in lifetime deposits required. Offer must be claimed within 30 days of registering a bet365 account. Select prizes of 5, 10, 20 or 50 Free Spins; 10 selections available within 20 days, 24 hours between each selection. Max. prize, game restrictions, time limits and T&Cs apply. Registration Required. 18+ gambleaware.org
Prize Wheels
Betway is one online casino offering Prize Wheel promotions.
Prize wheels have a long history as centerpieces for saturday night TV game shows, but they’re also used by some online casinos as a promotional tool.
Just like on Wheel of Fortune, online casino prize wheels offer players opportunities to win a variety of different prizes ranging from cash rewards to free spins on top online casino games.
Recommended Prize Wheel Promotion
Betway Casino
Stake £10 & Get 150 Free Spins
In addition to a generous sign up offer, existing customers at Betway can also take advantage of chances to win up to 200 bonus spins & a daily Spin to Win Prize Wheel feature.
New UK customers only. Deposit & Stake Min £10. Debit card only (exclusions apply). 50 Free Spins credited daily over first 3 days, 24 hours apart. 150 Free Spins total (£0.10 per spin). No wagering requirements on Free Spins Winnings. Spins expire after 7 days. 18+. gambleaware.org.
Poker Freeroll
Some operators like Betfair and Bwin provide impressively in-depth standalone poker products. The vast majority of other online casinos include some form of poker as part of their wider casino offering for UK players.
If you’ve got this far down our no-stone-left-unturned summary of casino promotions, you’ll not be surprised to discover that there are plenty of poker promotions available.
Poker freeroll is one of the more sought after poker promotions as these events allow players to join tables and play against others for a cash prize - all without spending a single penny!
Ladbrokes freeroll tournaments are some of the best around.
Ladbrokes is among the top online casino operators to offer freeroll poker tournaments, with up to $1,200 up for grabs every day.
Existing Customer Promotions
Some existing customer promotions like daily spins have been covered above, but there are plenty of other promotions at the UK's top online casinos that regular players can take advantage of:
Cashback Casino Bonus
Cashback offers are a very common promotion, not just within the online casino world but also with things like credit cards, shops, plane tickets, and more.
Some casino games, like Mr. Cashback at Betfred, are focussed specifically on cashback offers.
One gripe that is often levelled at online sportsbooks and casinos (and, to be fair, other services like subscriptions and utilities) is that they only care about attracting new customers and that’s why the best offers are reserved for new sign-ups.
While it is true that new online casino accounts often benefit from generous promotions, cashback deals give a little back to regular players, too.
Refer a Friend Casino Bonus
Online casinos are always thinking up new strategies for attracting new players. One strategy that has stood the test of time is Refer a Friend schemes.
Referring a friend is one of the ways that existing customers can bag themselves an exclusive promotion.
While many online casinos offer generous new customer sign up bonuses, there aren’t as many good deals for existing customers so Refer a Friend deals appeal to both regular players and the new sign-ups that they encourage.
Paddy Power has a great Refer a Friend program.
The hard-working casino promotions experts at Bookies Bonuses consider Paddy Power’s Refer a Friend casino promotion to be the pick of the bunch.
Casino Loyalty Programs
Loyalty programs are another good way for existing customers to maximise the value of their casino play.
Loyalty program promotions enable regular players to unlock rewards or a regular - often daily or weekly - basis. These can be free spins, bonuses, or even cash prizes.
A popular type of loyalty program is a comp points program, where players earn points for every £1 spent with that particular operator. These points can often be converted into cash, which means comp points programs are essentially cashback deals.
Recommended Casino Loyalty Program
William Hill Comp Points Promotion
Wager £10 Get 50 Free Spins
Every £10 wagered at William Hill's casino generates 1 comp point, and these comp points can be redeemed for cash. Make sure to look out for special promotions where double points are on offer, too!
18+. Play Safe. New customers using Promo code M50 only. Opt in required. 1x per customer. Mining Pots of Gold™ only. Min £10 stake. Max 50 Free Spins at 10p per spin. Free Spins expire 24 hours from issue. Max redeemable £30. Eligibility rules, game, location, currency, payment-method restrictions and terms and conditions apply. #ad
Del Pugh - Betting Offers Expert
Sometimes it is easy to be short-sighted by a big casino welcome offer, but it is always worth considering what you receive once you become an ongoing player. Weekly reload bonuses, free spins, and slots tournaments provide excellent ways of further engaging players and where possible, you should check out what the online casino has to offer once you have signed up.
