Casino Welcome Bonus: Compare top first deposit welcome bonuses in the UK 2024

New Players only. 1st, 2nd and 3rd ever deposit: spin multiplier wheel and win a Matchup Bonus up to 10X you... Read more

Spin Hill Casino

4.2 / 5

Pros:

UKGC licence
Generous rewards programme
Daily promotions to loyal players

Cons:

No demo games available
No iOS or Android app
Limited banking options

#2 Welcome Bonus Casino: Spin Hill

Spin Hill greets new players with a Mega Reel welcome bonus offering the chance to win up to 500 free spins on Starburst or Fluffy Favourites. The Mega Reel adds an element of excitement and unpredictability to your first deposit.

Potential Drawbacks: Rewards depend on luck, and not all spins may be awarded. A 65x wagering requirement on winnings is higher than competitors.
Overall Assessment: Spin Hill’s unique bonus structure and lively site design appeal to adventurous players who enjoy trying their luck while exploring a wide variety of games.

Highlights:

Up to 500 free spins
Luck-based rewards system
Colourful and engaging design

Cash bonus with 1st deposit: £2000

1st deposit free spins: 0

Wagering: 65x / -

New players only, £10 min fund, £2,000 max bonus, max bonus conversion equal to lifetime deposits (up to £25... Read more

Grosvenor Casinos

4 / 5

Pros:

Quick withdrawals within 24 hours
Top-quality games across multiple genres
Live games streamed from land-based casinos
500+ online slots from top providers
Low minimum deposit of just £5

Cons:

Limited number of payment methods
Not many promotions for existing players
No scratchcards and other niche games

#3 Welcome Bonus Casino: Grosvenor Online

Grosvenor Casino’s welcome bonus is straightforward: Deposit £20, Play with £50. This simplicity makes it appealing to players who dislike complicated bonus structures or wagering requirements.

Potential Drawbacks: The bonus amount is relatively low compared to competitors. Experienced players seeking larger rewards may look elsewhere.
Overall Assessment: With its strong reputation in the UK and dual focus on online and land-based gaming, Grosvenor Casino is perfect for players seeking reliability and a smooth transition between platforms.

Highlights:

Simple bonus structure
Trusted brand with a strong UK presence
Low entry-level deposit requirement

Cash bonus with 1st deposit: £2000

1st deposit free spins: 0

Wagering: 30x / 0x

New Customers Only.Min Deposit and Max Bonus apply.Playable on selected games.Wagering requirements apply.Ma... Read more

Monster Casino

4 / 5

Pros:

500+ games to play
10+ banking options
Amazing welcome bonus
Regular ongoing promotions
24/7 customer support

Cons:

Limited RNG table games
No iOS app for Monster Casino
Processing fee for withdrawals

#4 Welcome Bonus Casino: Monster

Monster Casino offers an enticing £1,000 bonus + 100 free spins spread across the first three deposits. This package caters to players who enjoy consistent rewards and a mix of free spins and bonus funds.

Potential Drawbacks: Wagering requirements (40x) are slightly above average. Free spins are restricted to select games.
Overall Assessment: Monster Casino blends an excellent welcome bonus with a broad game selection, making it ideal for players who want variety and substantial rewards.

Highlights:

Generous £1,000 bonus package
100 free spins for added excitement
Extensive game selection

Cash bonus with 1st deposit: £0

1st deposit free spins: 50

Wagering: 50x / 50x

New Players Only. Wagering occurs from real balance first. 50X wagering the bonus. Contribution may vary per... Read more

Griffon Casino

4.3 / 5

Pros:

2,000+ games to choose from
First-rate live dealer games
Most popular slots available
New games added weekly
Live chat customer support

Cons:

No matched welcome bonus
No live chat when logged out
Limited UK banking options

#5 Welcome Bonus Casino: Griffon

Griffon Casino’s welcome bonus of up to £500 + 150 free spins is split over three deposits, ensuring continued rewards. With a focus on slots and live casino games, Griffon appeals to diverse gaming preferences.

Potential Drawbacks: A 35x wagering requirement applies to both bonus funds and free spin winnings, which may deter some players.
Overall Assessment: Griffon Casino’s sleek interface and premium game library complement its rewarding welcome bonus, making it a great option for both new and seasoned players.

Highlights:

£500 in bonus funds
150 free spins
Premium game variety

Cash bonus with 1st deposit: £0

1st deposit free spins: 50

Wagering: - / 35x

Game developers The Future Is Bright: 3 Oaks Gaming Talks Innovation, Strategy, and Expansion

18+. New players only. Offer is valid over the first 3 deposits. 50 spins on Big Bass Bonanza upon first dep... Read more

Types of welcome bonuses at UK online casinos

Every welcome bonus is different. Sometimes, you will get a one-off matched deposit bonus. Other times, you will get multiple deposit bonuses. These will spread out across your first few days or weeks at the casino.

The multi-part bonuses tend to be referred to as welcome bonus packages – to distinguish themselves from the one-time-only deals. Some will include a handful of free spins and others will shower you in them. Others will forgo the usual casino bonus paradigm and instead offer their players lucrative cashback offers – these are particularly appealing for casino VIPs.

Below, we've included an explanation of each of the different deals you might see included in a UK online casino welcome bonus…

Casino sign up bonus

This one (AKA registration bonus) is a bit of a catch-all term and it can mean many different things. Generally speaking, however, it is a deal that is provided without having to make your 1st deposit. Instead, you can expect something like 50 free spins, £25 in bonus funds or (in the case of sports betting sites) a £10 free bet. There will be a wagering requirement attached or other restrictions. But you won't have to make a deposit in order to start using your bonuses at welcome bonus casinos.

No deposit welcome bonus

Free spins and bonus spins

Matched first deposit bonus

Second and third deposit bonuses

Cashback welcome bonus

Other casino bonuses

How to choose the best casino welcome bonus

Have a quick look over the lists of UK welcome bonuses we've included above. These should give you a great overview of what's out there. Then decide what works best for you. For example, do you want a casino deal with plenty of bonus spins? Or would you rather have the insurance policy of a cashback bonus instead?

Alternatively, are you just looking to maximise the amount of bonus funds you'll have available by picking the highest percentage deposit match bonus with the largest maximum bonus amount? Or, on the other hand, perhaps you're looking for something that enables you to spread your welcome bonus funds across slots, live table games and sports betting? All are valid ways of going about it. So it's largely down to personal choice.

Once you've decided, we've made it dead simple to sign up, claim an active bonus and start playing those bonus spins. In fact, clicking on any of the UK casino bonus offers on this page will take you directly to the sign-up page of the online casinos. From there, it's a matter of filling in some basic details, making your first deposit (if required) and exploring the casino's features.

So, go ahead with that now or continue reading to find out more about online casinos and their various forms of welcome bonuses, bonus spins and other types of bonus credit. We give you the full lowdown on welcome bonus casinos.

How to withdraw your welcome bonus winnings

Linked to the above, you'll naturally want to withdraw any winnings resulting from your bonus funds and your free spin winnings as soon as you can. Just be sure to complete the wagering requirement and any other targets within the given time limits.

If you're not sure if you've done everything correctly, get in touch with the customer support team. A member of the team will be able to tell you exactly what you have left to do. Or whether you have already met the wagering contribution. After that, withdrawing bonus winnings and free spin winnings is dead simple…

First of all, head over to the cashier area of the site. Often this is located in the player account settings or alongside the deposit options. From there, you should see your bonus or free spin winnings. If so, all you need to do is choose one of the payment methods available from the dropdown menu. Then, enter the amount you wish to withdraw this time and follow any additional onscreen instructions.

See, we told you it was easy peasy! Just note that most withdrawals are not instantaneous at welcome bonus casinos. Check out our payment methods guide for more info on this!

Rank	Casino	Cash bonus with 1st deposit	1st deposit free spins	Terms and conditions	Let's Play!
1	Mega Riches Casino	Cash bonus with 1st deposit 100% up to £100	1st deposit free spins 50 Free spins	Terms and conditions #ad. 18+. Gamble Responsibly. GambleAware.org. New Customers Only. T&Cs apply. 18+. Gamble Responsibly. Gamb... Read more	Read review Let's Play!
2	HotWins Casino	Cash bonus with 1st deposit 100% up to £100	1st deposit free spins 25 Free spins	Terms and conditions New Players Only. New Players Only. Wager from real balance first. 50X wager the bonus. Contribution varies ... Read more	Let's Play!
3	Karamba Casino	Cash bonus with 1st deposit 100% up to £50	1st deposit free spins 20 Free spins	Terms and conditions 18+ New players only. Offer is valid over the first 3 deposits. 100% bonus match up to £50 plus 20 bonus spi... Read more	Read review Let's Play!
4	JeffBet Casino	Cash bonus with 1st deposit 100% up to £100	1st deposit free spins 50 Free spins	Terms and conditions New Players Only. Wager from real balance first, contribution varies per game, selected games only. Wager ca... Read more	Read review Let's Play!
5	777 Cherry Casino	Cash bonus with 1st deposit 100% up to £2000	1st deposit free spins 0 Free spins	Terms and conditions New Players only. 1st, 2nd and 3rd ever deposit: spin multiplier wheel and win a Matchup Bonus up to 10X you... Read more	Read review Let's Play!
6	Barz Casino	Cash bonus with 1st deposit 100% up to £300	1st deposit free spins 50 Free spins	Terms and conditions 18+. New players only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must b... Read more	Read review Let's Play!
7	Mr Mega Casino	Cash bonus with 1st deposit 100% up to £50	1st deposit free spins - Free spins	Terms and conditions Terms and Conditions apply. New players only. 18+. Min deposit £10. Wagering requirement apply 35x. See full... Read more	Read review Let's Play!
8	LeoVegas Casino	Cash bonus with 1st deposit -	1st deposit free spins 50 Free spins	Terms and conditions New cust only. Opt in & deposit £10+ in 7 days & wager 1x in 7 days on any eligible casino game (excluding l... Read more	Read review Let's Play!
9	Luckstars Casino	Cash bonus with 1st deposit -	1st deposit free spins 500 Free spins	Terms and conditions New players only, £10 min fund, 65x bonus wagering requirements, max bonus conversion to real funds equal to... Read more	Read review Let's Play!
10	Skol Casino	Cash bonus with 1st deposit 100% up to £100	1st deposit free spins 100 Free spins	Terms and conditions 18+. New Players only. One bonus offer per player. Minimum deposit of £10. Max bonus bet £5. This offer give... Read more	Read review Let's Play!
11	Betiton Casino	Cash bonus with 1st deposit -	1st deposit free spins - Free spins	Terms and conditions 18+, Welcome Bonus: New Players only, 1st Deposit, Min Deposit,: £15, max £10 free bet valid for 14 days, be... Read more	Read review Let's Play!
12	Win Windsor Casino	Cash bonus with 1st deposit 1000% up to £2000	1st deposit free spins - Free spins	Terms and conditions New players only, £10 min fund, deposit matchup % credited via bonus wheel, £2,000 max bonus, 65x wagering r... Read more	Let's Play!
13	Griffon Casino	Cash bonus with 1st deposit -	1st deposit free spins 50 Free spins	Terms and conditions 18+. New players only. Offer is valid over the first 3 deposits. 50 spins on Big Bass Bonanza upon first dep... Read more	Read review Let's Play!
14	Neptune Play Casino	Cash bonus with 1st deposit 100% up to £100	1st deposit free spins - Free spins	Terms and conditions Terms & Conditions +18. Terms and Conditions Apply. Min. Deposit $10.	Read review Let's Play!
15	Playluck Casino	Cash bonus with 1st deposit 50% up to £50	1st deposit free spins 30 Free spins	Terms and conditions 18+. New Players Only. Welcome Package split over 4 deposits. Min £20. Wagering Requirement: 35x. Spins are ... Read more	Read review Let's Play!
16	7 Bet Casino	Cash bonus with 1st deposit 100% up to £50	1st deposit free spins - Free spins	Terms and conditions 1st deposit only \| min deposit £10 \| max bet £2 \| max bonus £50 \| 40x wagering \| Bonuses playable on Casino ... Read more	Read review Let's Play!
17	Lucky Vegas Casino	Cash bonus with 1st deposit -	1st deposit free spins 100 Free spins	Terms and conditions Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10. G... Read more	Read review Let's Play!
18	Hyper Casino	Cash bonus with 1st deposit 100% up to £100	1st deposit free spins - Free spins	Terms and conditions Welcome bonus for a new players only \| Maximum bonus is 100% up to $/€/£ 100 \| Min deposit is €/£10 $20 \| No... Read more	Read review Let's Play!
19	King Casino	Cash bonus with 1st deposit 100% up to £50	1st deposit free spins 20 Free spins	Terms and conditions 18+. New Players Only. Min. deposit £20. UK players. Max. bonus 1st deposit 100% up to £50 and 2nd deposit 5... Read more	Read review Let's Play!
20	Win British	Cash bonus with 1st deposit -	1st deposit free spins 500 Free spins	Terms and conditions New players only, £10 min fund, Free spins won via mega reel, 65x bonus wagering requirements, max bonus con... Read more	Read review Let's Play!

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How to use casino bonus codes

Whenever a casino bonus requires a bonus code, we include it right on the offer. We even make it dead simple to copy the bonus code so you won't make any mistakes by typing it in manually. But maybe you're wondering what a casino bonus code actually is? Here's how it all works at welcome bonus casinos…

UK casinos use bonus codes to prevent everyone from having access to the same deal – or to prevent bots from spamming their offers. So, when you see a bonus code offer on GamblingAuthority, you can be sure that you're getting an exclusive welcome bonus. Or at least one that's not available to the general population in some way. And applying them is as easy as pie.

Once you've copied the casino bonus code, click the link taking you to the casino's sign-up bonus page. There, you will find a field for pasting in the bonus code. Then, fill in the rest of the required details and you'll be up and running in a matter of seconds. After that, enjoy your bonus funds!

The pros and cons of welcome bonuses

While it's perfectly possible to start playing at a UK online casino with your own money, we heartily recommend taking up some of the best casino bonuses available. Here's an overview of some of the other pros and cons…

Pros

Sign-up bonus funds are available without making a deposit
Additional playing funds during your first few weeks
Bonus spins are included for some of the best casino slots
Some welcome bonus casinos feature multiple deals
Opportunity to try out many different online casino bonuses

Cons

Wagering requirements are quite high at some online casinos
Free spins might not be included in some welcome bonuses
There may be restrictions on what casino games can be played
Certain payment methods might be excluded from bonuses
Having to be aware that T&Cs apply to your online casino bonus

Understanding welcome bonus terms and conditions

Getting to grips with the often extensive terms and conditions attached to UK welcome bonuses is vital. And arguably the most important of these regards the wagering requirement. For example, you might see something like bonuses are subject to 35x wagering. That might be confusing for the uninitiated. But have no fear – we're going to break down the most important elements of these bonus terms for you.

We'll also go over the various limitations that apply to different types of bonus wins and max bet restrictions on bonus spins credited to your account. And if you want to gamble responsibly, you'll need to check what T&Cs apply each time.

Wagering requirements at welcome bonus casinos

If you claim a welcome bonus of £100, you might have to play through that amount 35 times to complete the wagering requirement. But what does that mean in plain English? Well, 35 times 100 equals £3,500. So, essentially, this rule is saying that you will need to play through (or wager) £3,500 on eligible casino games.

That sounds like a lot of moolah (and it is) but don't forget that you are not simply handing over that money to the online casino. In fact, it's more than possible to win while wagering that money, so you could come out even further ahead. All that matters is that you risk £3,500 on certain casino games.

Also, it's worth noting that there may be a time limit placed upon the wagering requirement. This means that you will only have, say, 30 days to wager the required amount. That sounds like you can take all the time in the world, but some online casinos aren't so generous with their time limits.

So, we'd say it's worth completing the wagering requirement as soon as you can. In that way, you can withdraw whatever winnings you have left over and get back to exploring all of the different games without any restrictions.

Welcome bonus time limits and max win limits

You'll need to make a minimum deposit when claiming your bonus funds in the first place. This won't be much – it can often be as little as £10. But before you do that, have a read through whatever T&Cs apply. For example, when claiming a welcome bonus from a UK online casino, be sure to check how long you have to play your bonus funds and complete the wagering requirement. Otherwise, your bonus funds might be voided, meaning any winnings will be lost, too.

Also, your bonus funds are separate from cash funds in most instances at welcome bonus casinos. So, we recommend following the rules to the letter to avoid losing out. Another important one at welcome bonus casinos is the max winnings rule. This simply states that you can only win up to a certain amount with your bonus funds.

The same thing might apply to free spin winnings, too. For example, let's say you have 50 bonus spins for Book of Dead. Well, you can freely play those bonus spins on the selected titles but you might reach the £100 cap after only playing 30 of those spins, for example. Anything beyond that wouldn't count towards your free spin winnings and you wouldn't be able to withdraw anything beyond that £100.

Still, £100 is a decent sum in anyone's book. It's just a way for welcome bonus casinos to protect themselves from players winning thousands in free spins winnings. So, always check the max free spins winnings rules in the T&Cs.

Welcome bonus game restrictions and percentages

Most slots count towards the wagering requirement 100%. However, many others might be excluded or else only contribute a lower percentage. Therefore, it's well worth reading through the full terms and conditions of any casino deal you decide to take up. For example, you might see something like the wagering contribution of video poker or live casino is 5%.

Now, of course, you can still play video poker to your heart's content. But it's worth noting that it will take you much longer to complete the wagering requirement if you only stick to those games. In fact, to make it less of a slog, we recommend using your cash funds to complete the wagering requirement on games contributing 100%. This will make things much easier at welcome bonus casinos!

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