UK & Ire. Licensed
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. #Ad
18+ GambleAware.org
T&Cs apply.
Key Terms - New cust only. Opt-in required. Time to deposit/wager 7 days. Deposit £10 & wager 1x on casino games (wagering contributions vary) for 200 Free Spins worth 10p each on Big Bass Splash. 3 day reward expiry. 18+. T&Cs apply.
18+ GambleAware.org
T&Cs apply.
New cust only. Opt in, deposit £10+ within 7 days of registering & wager 1x on eligible casino games within 7 days to get 50 Wager-Free Free Spins on Big Bass Splash. 3 day expiry. Wagering contributions vary. T&Cs & exclusions apply. 18+
18+ GambleAware.org
T&Cs apply.
New cust only. Opt in, deposit £10+ within 7 days of registering & wager 1x on eligible casino games within 7 days to get 50 Wager-Free Free Spins on Big Bass Splash. 3 day expiry. Wagering contributions vary. T&Cs & exclusions apply. 18+
18+ GambleAware.org
T&Cs apply.
New players only. Min Deposit £20, excl. PayPal & Paysafe. £20 bonus (x10 wager) on selected games. Max win £2K. T&Cs apply.
18+ GambleAware.org
T&Cs apply.
18+. Opt in. Exp. 30.11.26. New UK/ROI gaming players. Excl. other Casino welcome offers. Min. cash wagering (wag.) £/€10(cumulative) within 48hrs. 168 hrs to accept & use Bonus. Max. redeemable £/€150. 10x wag. Cash balance used until wag. req. complete. Once per player, Acc., Payment & Game restrictions. T&Cs Apply.
18+ GambleAware.org
T&Cs apply.
18+. Play Safe. New UK online customers only using promo code BBS200. Opt in required. Deposit & wager Min £10 to claim 200 free spins at 10p per spin to be used on Big Bass Splash. 1x per customer. Free spins expire 72 hours from issue. Max £30 redeemable on free spin winnings. Payment methods restricted. Full T&Cs apply. www.gambleaware.org #ad
18+ GambleAware.org
T&Cs apply.
18+. Play Safe. New customers using Promo code BASS40 only. Opt in required. 1x per customer. Min. £10 deposit and stake on Big Bass Bonanza only. Max. bonus £40 with 35x wagering to use on Big Bass Bonanza only. Bonus expires 24 hours from issue. Eligibility rules, game, location, currency, payment-method restrictions and terms and conditions apply. www.gambleaware.org #Ad
18+ GambleAware.org
T&Cs apply.
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
18+ GambleAware.org
T&Cs apply.
18+ Offer is available to new customers who register via the promo code CASAFS. Winnings are paid in cash. Free spins valued at 10p. Get an additional 100 free spins when you deposit and spend £10 on eligible games. Full T&Cs apply. Gambleaware.org
18+ GambleAware.org
T&Cs apply.
New bettors. Select bonus at signup. Deposit and stake £10 on Casino and claim up to 100 free spins. Free Spins: £0.10, £0.20, £0.50 or £1 each, selected games only. Time to deposit and wager 30 days. Game & payment restrictions apply. T&Cs apply. 18+.
18+ GambleAware.org
T&Cs apply.
New customers online only. Only valid with code B10GET200 on registration. £/€10 min stake on slots and receive 200 Free Spins on The Goonies Megaways. Free Spins credited within 48 hours of meeting qualifying criteria. 7-day expiry on code and Free Spins. One per customer. 18+. Full T&Cs apply. Gambleaware.org.
18+ GambleAware.org
T&Cs apply.
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 200 more Free Spins on slots. Free Spins expire after 7 days. Deposits must be made using Pay by Bank, Apple Pay or Debit card. T&Cs apply.
18+ GambleAware.org
T&Cs apply.
New Customers Only. Opt in Required. 7 Day Free Spin Expiry. All Free Spins Will Auto Play on First Eligible Game Loaded. £10 Stake and Deposit Requirement Must Be Met Within 30 Days of Opt in. Eligibility Restrictions Apply. 18+ Further T&cs Apply. Gambleaware.org
18+ GambleAware.org
T&Cs apply.
#AD | Welcome bonus for new players only | Maximum bonus is 100% up to £100 | Min. deposit is £20 | No max cash out | Wagering is 35x bonus | Maximum bet with an active bonus is £5 | Eligibility is restricted for suspected abuse | Cashback is cash with no restrictions | Skrill & Neteller deposits excluded | Cashback applies to deposits where no bonus is included | T&C's apply | 18+ | BeGambleAware.org | Gambling is addictive, please gamble responsibly!
18+ GambleAware.org
T&Cs apply.
#AD | Welcome bonus for new players only | Maximum bonus is 100% up to £100 | Min. deposit is £10 | No max cash out | Wagering is 40x bonus | Maximum bet with an active bonus is £5 | Eligibility is restricted for suspected abuse | Skrill & Neteller deposits excluded for welcome bonus | Cashback when offered, applies to deposits where no bonus is included | Cashback is cash with no restrictions | T&C's apply | 18+ | BeGambleAware.org | Gambling is addictive, please gamble responsibly!
18+ GambleAware.org
T&Cs apply.
#AD |Welcome bonus for a new players only | Maximum bonus is 100% up to $/€/£ 100 | Min deposit is $/€/£ 10 | No max cash out | Wagering is 45x bonus | Maximum bet while playing with a bonus is €/£5 | Eligibility is restricted for a suspected abuse | Skrill and Neteller deposits excluded | T&C's apply | 18+ | BeGambleAware.org | Gambling is addictive, please gamble responsibly!
18+ GambleAware.org
T&Cs apply.
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
18+ GambleAware.org
T&Cs apply.
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New players only, £10+ fund, free spins won via Mega Reel, 65x bonus wagering req, max bonus conversion to real funds equal to lifetime deposits (up to £250), T&Cs apply
18+ GambleAware.org
T&Cs apply.
New players only, £10+ fund, free spins won via Mega Reel, 65x bonus wagering req, max bonus conversion to real funds equal to lifetime deposits (up to £250), T&Cs apply
18+ GambleAware.org
T&Cs apply.
New Players only. 1st, 2nd and 3rd ever deposit: spin multiplier wheel and win a Matchup Bonus up to 10X your deposit amount (£2,000 max bonus), £10 min fund for all 3 offers, 65x Bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) full T&Cs apply
18+ GambleAware.org
T&Cs apply.
New Players only. 1st, 2nd and 3rd ever deposit: spin multiplier wheel and win a Matchup Bonus up to 10X your deposit amount (£2,000 max bonus), £10 min fund for all 3 offers, 65x Bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) full T&Cs apply
18+ GambleAware.org
T&Cs apply.
T&Cs: 18+ New customers only. Opt in, deposit & wager £10 on selected games within 7 days of registration. Get £15 in Casino Bonuses for selected games (10x wagering, max withdrawal £150) + 30 Free Spins for 3 Lucky Hippos. 30 days expiry. T&Cs Apply. GambleAware.org | Please gamble responsibly.
18+ GambleAware.org
T&Cs apply.
First deposit only. 100% Bonus Match up to £100. Min deposit £10. Credited within 7 days. 40x wagering, £100 max conversion. Max one claim per player. 18+. Full T&Cs apply.
18+ GambleAware.org
T&Cs apply.
UK/IE only. First-time depositors who deposit £/€10+ with code WELCOME100FS and wager £/€10+ in real money on slots within 7 days of deposit get 100 Free Spins (£0.10/spin) on selected Pragmatic Play slots (excl. jackpot). NETELLER/Skrill deposits excluded. 1x per person. Spins expire 7 days after credit. Free Spin winnings paid as bonus after all spins used; bonus not valid on Sport/Poker. Max withdrawable winnings £/€300. Full T&Cs apply. 18+. Play Safe. #ad
18+ GambleAware.org
T&Cs apply.
For new 888casino UK/Ireland customers. Min £10 first deposit (NETELLER/Skrill excluded). 100% bonus equal to the deposit, up to £200. Must claim bonus via email/pop-up/My Account within 48 hours. 40x wagering req applies and must be met within 90 days on selected games. www.gambleaware.org. #ad Full Ts&Cs apply.”
18+ GambleAware.org
T&Cs apply.
18+ New Customers. Opt in, deposit & wager £10 on selected slots within 7 days of signing up. Get £20 Slot Bonus for Big Bass Splash, 10x wagering, and 20 Free Spins for Big Bass Mission Fishin'. Rewards expire in 15 days. Max Withdrawal £100. T&Cs apply. GambleAware.org | Please gamble responsibly
18+ GambleAware.org
T&Cs apply.
Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Max. Bonus £75. Maximum amount of Free Spins is 50. 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). Spins must be used and/or Bonus must be claimed before using deposited funds. Bonuses do not prevent withdrawing deposit balance. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.
18+ GambleAware.org
T&Cs apply.
18+ New Players Only. Opt-in required. Min deposit £20. 100% match bonus up to £75 + 50 spins on Book of Dead. Spin winnings capped at £30. Match up winnings capped at £100. All winnings needed to be wagered 30x. Bonus expires after 21 days. Spins expires after 24 hrs. Spin value £0.10 BeGambleAware.org T&C's apply.
18+ GambleAware.org
T&Cs apply.
First deposit only. Min deposit £10. Max 100% bonus match. Max £100 in bonus funds. Based on winnings from the first deposit only. bonus funds credited within 7 days after deposit. 40x wagering, 4x conversion. Max one claim. Full T&Cs apply
18+ GambleAware.org
T&Cs apply.
Automatically credited upon deposit. First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Book of Dead, Spin Value: £0.1, Max Free Spins: 50. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. WR 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). Bonus Policy applies.
18+ GambleAware.org
T&Cs apply.
Casino Welcome Bonus: Best Sign-Up Offers in January 2026
A casino welcome bonus is the big warm hug for new players - meaning it is one of the first offers you’ll claim when joining a new online casino. It’s usually triggered when you register and make your first real-money deposit.
A casino new customer offer typically combines a deposit match with a set of free spins. They're often the most generous offers a casino provides, and are made to make your first spin or bet a thrill.
Latest Casino Bonuses & Welcome Offers
Explore the Latest Casino Bonuses for new players with our complete guide. We are committed to bringing you up-to-date information on all the brands you can find on our website.
| Brand | Welcome Bonus | Minimum Deposit to Claim | Promo Code |
| 10Bet Casino | Play £10 Get 100 Free Spins | £10 (Stake) | None |
| Star Wins | Win up to £6,000 Welcome Bonus | £10 | None |
| Loot Casino | Win up to £6,000 Welcome Bonus | £10 | None |
| Amazon Slots | Win up to 500 spins on Starburst | £10 | None |
| The Sun Play | Win up to 500 spins on Big Bass Splash | £10 | None |
| Parimatch | Get £15 Bonus & 30 Free Spins | £10 | None |
| Grosvenor Casino | Deposit £20 Play with £40 | £20 | None |
| All British Casino | Get 100% UP To £100 + always 10% cashback | £20 | None |
| Pub Casino | Get a 100% Bonus Up To £100 | £10 | None |
| Hyper Casino | Get A £100 Bonus on First Deposit | £10 | None |
| talkSPORT BET | Wager £10 Get £20 Bonus + 20 Free Spins | £10 | None |
| BetMGM | 200 Free Spins On Big Bass Splash | £10 | None |
Best First Deposit Welcome Bonus In 2026
After analyzing the terms of over 20 UK casinos, the BetMGM Welcome Bonus stands out for its exceptional value. For a complete breakdown of this offer and the brand's features, you can read our full BetMGM Casino Review.
BetMGM takes the top spot this month by removing the frustration of complex wagering rules. While many casinos lock your free spin winnings behind 30x or 40x playthrough requirements, BetMGM allows you to keep your winnings as cash immediately.
- The Offer: 200 Free Spins on Big Bass Splash.
- Why it wins: You get a massive bundle of 200 spins (worth £20) simply for depositing and wagering £10. The standout feature is that there are no wagering requirements on your spin winnings—whatever you win is yours to withdraw.
- Promo Code: None
- Key Terms: New customers only. Opt-in required. Deposit £10 & wager £10 on casino games within 7 days to receive 200 Free Spins on Big Bass Splash. 3-day expiry. No wagering on winnings.
Best Online Slot Welcome Bonuses
Slot welcome bonuses are promotional incentives that the best online casinos in the UK use to attract new players, by providing extra value right from their first login. Here are the top slot welcome bonuses:
New cust only. Opt in, deposit £10+ within 7 days of registering & wager 1x on eligible casino games within 7 days to get 50 Wager-Free Free Spins on Big Bass Splash. 3 day expiry. Wagering contributions vary. T&Cs & exclusions apply. 18+
18+ GambleAware.org
T&Cs apply.
Automatically credited upon deposit. First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Book of Dead, Spin Value: £0.1, Max Free Spins: 50. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. WR 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). Bonus Policy applies.
18+ GambleAware.org
T&Cs apply.
18+. Play Safe. New customers using Promo code BASS40 only. Opt in required. 1x per customer. Min. £10 deposit and stake on Big Bass Bonanza only. Max. bonus £40 with 35x wagering to use on Big Bass Bonanza only. Bonus expires 24 hours from issue. Eligibility rules, game, location, currency, payment-method restrictions and terms and conditions apply. www.gambleaware.org #Ad
18+ GambleAware.org
T&Cs apply.
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
18+ GambleAware.org
T&Cs apply.
What is a Casino Sign Up Bonus?
Sign-up casino bonuses such as bonus cash, free spins, or cashback, give you more spins, bets, or chances to win without you having to break the bank when you join. They are typically offered to first-time players as an incentive to join. It’s a way for the casino to say “cheers for signing up”. There are various offers to get you started, including 100% deposit match bonuses and free-spins-no-deposit UK bonuses.
Let’s dig into the different types below to get you clued up on the new casino sign-up bonuses available.
Which Types of Sign-Up Bonuses Exist?
Some welcome bonuses shower you with extra cash when you deposit, while others toss in free spins, and some even give cashback to help soften the blow if luck is not on your side. Here’s the lowdown on the different types of bonuses so you can take advantage of the best casino welcome bonuses out there.
- Deposit Match Bonus
- Free Spins
- Reload Bonus
- No Deposit Bonus
- Cashback Bonus
- No Wager Bonus
Deposit Match Bonus
A deposit match bonus is usually a reward for new players who choose to register and make a deposit at a new online casino. The operator adds extra funds equivalent to the amount of the player’s deposit, typically a 100% match.
A good example is Luna Casino, which offers a 100% match bonus up to £50 as part of its welcome package. So, a £50 deposit would give you an additional £50 in bonus funds. On the other hand, BetMaze provides a more generous welcome offer with a 100% bonus up to £75, giving players more flexibility depending on their budget.
While it’s most commonly linked to welcome offers, a matched bonus can also be offered as part of ongoing promotions, giving existing players a reason to return, reload and keep playing.
Free Spins
Free spins are bonuses that can only be used on online slots. They can come solo or as part of a free spins welcome bonus. The best part is that free spins with no deposit or wager deals let you spin just for signing up - no cash needed. Even sweeter are free-spins-no-deposit-no-wager offers, where you keep your winnings with no strings attached.
They’re commonly linked to popular games like Big Bass Bonanza, Gates of Olympus or Buffalo King Megaways. The number of spins and the value of each one depends on the offer but most come with wagering requirements that need to be met before you can withdraw any winnings.
Some of the best free spins offers include the William Hill 200 free spins deal, a free spins welcome offer perfect for new customers. If you're after new customer free spins, these types of promotions are a great way to get started.
Reload Bonus
A casino reload bonus is a reward for existing players to thank them for sticking around. It refers to extra cash or spins a casino gives you when you top up your account after your first deposit and has a lower match rate, like 50% up to £50. For example, deposit £100 with a 50% reload bonus, and you get £50 extra.
While deposit match bonuses are typically larger and offered to new players, reloads bonus keep you playing longer with smaller boosts. Some may require a promo code or come with wagering requirements, so it’s always worth checking the terms on the casino’s site.
No Deposit Bonus
A casino no-deposit bonus is a gift reward you get from a casino just for signing up without making any deposit. A casino may decide to give £10 free or 20 free spins as a no-deposit bonus. They are a brilliant way to try out a casino without risking your own dosh, though they often come with trickier wagering rules. Some offers may also include withdrawal limits or time restrictions, so always check the terms.
The good thing is, if it doesn’t live up to your expectations, you’re free to walk away, no deposit means no commitment.
Cashback Bonus
Casino cashback offers are meant to give you back a bit of your losses. For instance, 10% cashback up to £50 means if you lose £200, you get £20 back. It’s a nice little perk that helps with bankroll management. You might see it as cash or bonus funds, but terms could include wagering or a cap on returns.
No Wager Bonus
No-wager bonuses are bonus cash or a free-spins-no-deposit-no-wager offer where any winnings are yours to keep or cash out without any hoops to jump through. For example, if you win £20 from free spins, you can withdraw it straight away. No-wager bonuses - often seen in new customer casino offers with no wagering or a casino sign up bonus with no wagering - are much rarer, but when you spot one, it’s like hitting a mini jackpot. Just be sure to check the terms, as some casinos may cap your maximum winnings or set a time limit on how long the bonus is valid.
How Do Casino Welcome Bonuses Work?
Snagging a casino bonus is as easy as grabbing a coffee. Here’s how it usually goes:
- Sign Up: Join a UK-licensed casino with a quick form name, email, job done.
- Deposit Some Cash: Add funds (unless it’s a free-spins-no-deposit UK deal).
- Grab Your Bonus: It might pop up automatically, or you’ll need a promo code.
- Get Playing: Use your bonus on games like slots or roulette.
- Clear the Rules: Meet any wagering requirements (like betting 35x the bonus) to cash out your winnings.
What to Consider When Choosing a Casino Bonus?
Picking a casino bonus is like choosing your favourite dish as it’s gotta hit the spot. Here’s what to keep in mind:
- Wagering Requirements: It’s better to take a £50 bonus with 20x wagering (£1,000) than a £100 bonus with 40x (£4,000), as the latter is much harder to clear.
- Bonus Amount vs. Match %: A 200% match up to £50 might suit you better than 100% up to £200 if you’re playing small.
- Game Eligibility: Some bonuses are slots-only or tied to games like Starburst slot. Check your faves are included.
- Mobile Vibes: Love gaming on your phone? Make sure the bonus works smoothly on mobile.
- Your Style: Big spenders might go for high-match bonuses, while newbies might love free-spins-no-deposit UK deals.
- UKGC License: Only play at casinos licensed by the UK Gambling Commission keeps things safe and fair.
Terms and Conditions That Might Apply
A casino welcome bonus, also known as sign-up offers, are exclusively for users who do not have an existing account with that bookmaker. These are a great way to get started but usually these promotions are only available once per player and they always come with terms attached. When searching for the best welcome offers, it is important to consider factors such:
Wagering Requirements
These are like the laps you need to run before cashing out. A £100 bonus with 30x wagering means betting £3,000 before you can withdraw your bonus. Go for lower numbers to make it quicker to attain or learn how to beat wagering requirements in online casinos.
Game Restrictions
Not all games count the same toward wagering. Slots usually give 100%, but table games like blackjack might only chip in 10%. So, a £10 slot bet counts as £10, but a £10 blackjack bet might only be £1.
Time Limits
Bonuses don’t hang around forever most expire in 7–30 days. If you’ve got a bonus with a 35x wagering requirement and 14 days expiry date, then you should plan your play to avoid missing out.
Maximum Winnings
Some bonuses cap your wins. A free spins with no deposit deal might limit you to £50. Win more, and the extra’s gone so check the fine print.
How to Claim Your Casino Welcome Bonus as a New Customer?
Every casino’s got its own groove, but claiming a best casino welcome bonus usually looks like this:
- Pick a UKGC-licensed casino from our latest casino promotions list.
- Hit “Join” or “Register” on their site.
- Fill in your details name, email, you know the drill.
- Pop in some cash (unless it’s a no-deposit bonus).
- Enter the casino promo code if needed.
- Your bonus lands time to have some fun!
Responsible Gambling
Gambling’s all about the buzz, not chasing losses or thinking it’s a money-maker. You’ve got to be 18+ to play, and safe gambling keeps it light and fun. Set a budget and stick to it with smart bankroll management. Use safe gambling tools like deposit limits or self-exclusion to stay in control. Need a hand? BeGambleAware and GamStop are there to help. Keep it chill, and you’re good to go.
