The best casino welcome bonus in the UK

Affiliate Disclosure: At CasinoHawks.com, we strive to connect players with the best casino offers tailored to their needs. Some of the links on our site are affiliate links, meaning that if you click on one and make a deposit, CasinoHawks.com may earn a commission—at no additional cost to you
1
87

Mr Slot

20x Wagering £300 Bonus
20x Wagering 60 Free spins
To the casino Review
18+ | Play Responsibly | Gambleaware.org | New players only. 20x wagering requirement. Free spins awarded on selected slot games only. Bonus is valid from 30 days. Excluded from Skrill and Neteller deposits. | Terms & conditions apply.
2
94

Jazzyspins

20x Wagering £200 Bonus
20x Wagering 75 Free spins
To the casino Review
18+ | Play Responsibly | Gambleaware.org | Players must make a minimum deposit of £10. Bonus or any winnings from the free spins must be wagered 20x before a withdrawal may be made. Any bonus and winnings will expire 30 days. Free spins will be credited to the Paying Piano Club slot game. | Terms & conditions apply.
3
97

Casumo

30x Wagering £100 Bonus
30x Wagering 50 Free spins
To the casino Review
18+ | Play Responsibly | Gambleaware.org | New customers. Opt-in required. 50 Bonus Spins on “Big Bass Bonanza” at 10p per spin and 100% Deposit Bonus up to £100 on first deposit (payment method and play restrictions apply). Min. deposit £20. 30x wagering for Bonus Spins and Deposit Bonus (game weighting applies). Max. £5/spin or £0.50/line. 30 days expiry. • T&Cs apply | Terms & conditions apply.
4
85

The Grand Ivy Casino

35x Wagering £300 Bonus
35x Wagering 25 Bonus Spins
To the casino Review
18+ | Play Responsibly | Gambleaware.org | New players only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £300 + 25 bonus spins on your 1st deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Affordability checks apply | Terms & conditions apply.
5
76

Dream Vegas

35x Wagering £300 Bonus
35x Wagering 150 Bonus Spins
To the casino Review
18+ | Play Responsibly | Gambleaware.org | New players only. One offer per player. Max bonus bet £5. Offer: 100% bonus match on 1st deposit + bonus spins. Value of bonus & number of spins depend on deposit amount: £20-£100: max £100 bonus + 50 spins on selected games; £101-£200: max £200 bonus + 100 spins on selected games; or £200+: max £300 bonus + 150 spins on eligible NetEnt Games. Winnings from spins credited as bonus and capped at £100. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute to wagering requirement. Bonus funds expire within 30 days; bonus spins within 72hrs. Affordability checks apply. Terms apply. | Terms & conditions apply.
6
86

Playzee

35x Wagering £300 Bonus
35x Wagering 100 Bonus Spins
To the casino Review
18+ | Play Responsibly | Gambleaware.org | New players only. Min Deposit £20. Max Bonus Bet £5. Winnings from spins capped at £50. First 100 Zee spins 10/day. Spins must be used within 24 hours, Funds within 30 days. Bonus funds are separate to Cash funds, and are subject to 35 wagering (bonus + cash). Game weighting restrictions apply. | Terms & conditions apply.
7
91

Spinyoo

35x Wagering £250 Bonus
35x Wagering 100 Bonus Spins
To the casino Review
18+ | Play Responsibly | Gambleaware.org | New players only. Min deposit £20. Max Bonus Bet £5. Bonus offer is 100% first deposit up to £250 and 100 Yoo spins valid on Starburst, Book of the Dead, Fire Joker, Gonzo’s Quest, and Big Bass Bonanza. Spins must be used on the day they are credited. Winnings from each 20 spins capped at £50 and credited as bonus funds. Bonus funds must be used within 30 days. Bonus funds are separate to cash funds, and are subject to 35x wagering requirements of bonus funds + deposit amount. Only your bonus funds contribute to any wagering requirements. Full terms and conditions apply. Play safely. | Terms & conditions apply.
8
86

Casimba

35x Wagering £200 Bonus
35x Wagering 50 Free spins
To the casino Review
18+ | Play Responsibly | Gambleaware.org | New players only. Min deposit £20. Max bonus bet £5. Bonus spins on selected game only and must be used within 72hrs. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds expire within 30 days. Offer is 100% bonus match up to £200 + 50 Bonus spins on your 1st deposit, and 50% bonus match up to £50 on your 2nd deposit. Bonus funds are separate to cash funds & subject to wagering requirement (35x deposit + bonus). Only bonus funds contribute towards wagering requirement. Affordability checks apply. | Terms & conditions apply.
9
84

Mr Vegas

35x Wagering £200 Bonus
0x Wagering 11 Free spins
To the casino Review
18+ | Play Responsibly | Gambleaware.org | Welcome Bonus is only available to newly registered players who make a minimum initial deposit of £ 10 up to maximum of £200. Once you have made your initial deposit, you may choose to activate the Welcome Bonus within 30 calendar days under the ‘My Bonuses’ section of your account. In order to receive the maximum of £200 bonus, you will need to wager an amount equal to 35 times the value of your first initial deposit within 60 calendar days from the date on which the Welcome Bonus option has been activated. | Terms & conditions apply.
10
93

King Casino

35x Wagering £150 Bonus
35x Wagering 50 Spins
To the casino Review
18+ | Play Responsibly | Gambleaware.org | New Players Only. Min. deposit £20. UK players. Max. bonus 1st deposit £50 and 2nd deposit £100. Max wins from spins £100. 35x wagering applies, within 21 days. 20 spins on 1st deposit and 30 spins on 2nd deposit. Spins available on specific games. Spins expire after 24 hours. | Terms & conditions apply.

How to choose the best casino welcome bonuses in the UK

Welcome bonuses are one of the best reasons to join a new casino. After all, you can get yourself some bonus cash or free spins by simply creating a new account and making a first deposit! That said, not all casinos – or bonuses – are equal, so it’s good to know how to choose the ones that are the best for you by following the CasinoHawks guide. 

1. Check our casino reviews

First off, well worth reading our online casino reviews to learn more about the casinos that strike your fancy. The CasinoHawks review process analyses every point that makes an online casino site, and that includes the welcome bonuses, as well as any other offers available at the best new casino sites.

2. Read the terms and conditions

They say the devil is in the details, and you know what? They’re right! Always check the terms of use of the bonus before you accept any UK online casino’s offers. 

3. Pay attention to the wagering requirements

This is another detail you should go through carefully. The wagering requirement tells you when and how you can withdraw your winnings – specifically by gambling them a specified number of times. 

4. Make sure your payment methods are accepted

UK casinos exclude some specific payment methods, including certain e-wallets such as Neteller and Skrill, from welcome offers. This means you will not be able to take advantage of the bonus should you make your first deposit using these payment methods. 

5. Check how high the deposit is

A welcome bonus is always tied to a minimum first deposit amount. This is typically £10, but it can reach up to £20 at some casinos. That said, there are also rare but desirable no deposit bonuses which you can claim without paying a penny. 

6. Make sure to check the eligible games

Like most other bonuses, welcome offers tend to be tied to specific games. This is especially the case with bonus or free spins, which will be given on either one or a small number of slots

7. See about maximum payouts available

The payout is the actual amount the bonus can be worth. As such, one might want to go for a bonus with as big a payout as possible. Discover the best payout online casinos.

8. Pay attention to withdrawal times and terms

Make sure to check the casino’s withdrawal times so that you know when and how you can withdraw your winnings. While you’re at it, also confirm the casino’s maximum withdrawal limit 

9. Take advantage of our bonus calculator

Are you still struggling with finding a decent welcome offer? Then our bonus calculator is the tool for you. This provides you with all the information you need to locate the best bonuses and get the most out of them. 

Best online casino welcome bonus
Many online casinos offer a welcome bonus that could include free spins and bonus matches.

Are welcome bonuses legal in the UK?

The short answer to this question is… yes! Thanks to the UK Gambling Commission (UKGC), welcome bonuses are perfectly legal, and you can find plenty of these right at CasinoHawks, not to mention this very page. 

Is playing in a welcome bonus casino safe?

As mentioned above, an online casino needs to be licenced by the UKGC to be truly safe. In addition, the site should also have responsible gaming efforts in place to encourage customers to treat gambling as a leisure activity and not a means to make an income. 

Why are casinos offering welcome bonuses?

As you might know, the online casino industry in the UK is one of the most competitive around. This means operators need to offer the best casino bonuses and other goodies to attract new customers.

Why use welcome bonuses?

Well, why not? A welcome bonus is a great way to get started as a new player at an online casino. In addition, a welcome bonus allows you to test out the casino and try out some of its games, some of which might be new to you. That said, nothing is without its cons, so let’s take a look at both the positive and negative aspects of welcome bonuses. 

PROSCONS
✅ A great way to check out a new casino❌ High wagering requirements might be involved
✅ A chance for potentially risk-free winnings❌ The time to use the welcome bonus is typically limited
✅ Allow you to try different slots for free❌ You might not like the slots the free spins are available on

Types of welcome bonuses

Welcome bonuses can come in many different shapes and sizes. Some consist of free spins, others a cash bonus based on your first deposit, and others might even come for free. They have one thing in common – they are given out to new players at an online casino. Confused? Don’t be; this list will take you through all of them! 

Free spins welcome bonuses 

Kwiff Free Spins welcome offer UK
Kwiff gives new players a welcome offer of 200 free spins when they deposit and wager a minimum of £20.

One of the most popular types of welcome bonuses, free spins are used primarily on online slots. This makes sense, considering that slots are the most popular games available in online casinos. Free spins allow you to check out a particular game (or games) for free, providing a good taster of what the casino has to offer.

Some of the most popular slots that get free spins include the classic Starburst and Book of Dead, while casinos sometimes run promotions centred around the games from a specific provider. 

New player welcome bonus

New player welcome bonuses tend to involve a match deposit bonus. This means you can deposit an amount – usually up to £100 – and you get an equal amount back as bonus funds for use on the casino’s games.

Reload welcome bonus 

A reload welcome bonus can come into play when making a second deposit at an online casino. Some casinos might go a step further by giving you a weekly reload bonus in the form of a cashback that gives registered players a percentage (generally around 10%) of their deposits for that week.

No deposit welcome bonus

A no deposit bonus is a type of bonus that is given to newly registered players even if they don’t make a deposit. This runs contrary to typical welcome bonuses, which, as a rule, require the new player to make a first deposit before the bonus is credited to their account. 

Welcome bonus codes

Some welcome bonuses require you to add an online casino bonus code when making your first deposit. This code takes the form of a string of letters and numbers, such as “CASINOHWKS23”, and needs to be inputted in the appropriate field on the deposit page if you are to take advantage of its bonus, which can include free spins or a match deposit bonus. 

Mr Q welcome offer
Mr Q is giving new players 200 cash spins when they deposit using the code POTS200.

How to withdraw your winnings after using a welcome bonus?

So you took advantage of any of the welcome offers available on this page, and now want to withdraw the bonus and the payment from any winnings. How do you go ahead and cash out? This depends on the casino in question. Most casinos put wagering requirements on their welcome bonuses, while some bonuses might be wholly non-cashable. What to do in such cases? Glad you asked!

Cashable vs. non-cashable casino offers

A cashable casino bonus is self-explanatory – you can claim both the bonus and any winnings gained once you meet the wagering requirement. This can be either a pre-wager or after-wager bonus, with a pre-wager bonus being added immediately to your account balance after you deposit the qualifying amount while an after-wager bonus is added to your account after earning the required amount with your deposit money. This means that if you receive a £100 bonus and accumulate a total of £500, you will be able to cash out the full £500.

Meanwhile, a non-cashable bonus cannot be withdrawn. As such, you will be only able to cash out any winnings accumulated once you meet the wagering conditions, without the bonus amount itself. In this case, say you get a £100 bonus and earn a total of £500 through winnings, then you can cash out just £400.

Maximum win limit

A maximum win limit is one of the conditions online casinos tie to their welcome bonuses. It determines the maximum amount you can win when using the casino bonus.

Cash out limits

As the name might suggest, a cash-out limit is the maximum amount you can cash out from the winnings accumulated by using the casino bonus.   

Bonus percentages and payouts

A bonus percentage is the percentage you get as a bonus after making a first deposit. This tends to be 100% in the case of a welcome bonus, meaning you get double the amount you deposited. On the other hand, the payout is the actual amount of the bonus.

Solutions for common issues 

While online casinos are doing their best to ensure you get the bonuses you deserve, there is always a chance that some odd glitch might pop up during this process. In this case, you’ll surely want to know what happens next, so here’s our list of tips to keep in mind should you run into any issues: 

  1. I don’t want a welcome bonus any more 

Not wanting your bonus is something that can happen, and it’s good to know that you can either opt out of it or contact customer service. That said, make sure to browse the terms and conditions of the bonus in question as these might hold the key to your question. 

  1. I can’t see the wagering progress of my welcome bonus

Your wagering progress should be available in your player account page. If that’s not the case then the best thing to do is to reach out to customer support, who should be able to help you fix the issue. 

  1. My offer page is not showing a bonus

Some bonus offers will only be visible once you meet certain criteria, such as completing registration or confirming your identity, so first make sure you have met any and all requirements. Otherwise, the bonus might be available in another location. 

  1. I would like to close my player account

The solution to this issue differs from casino to casino. Some online casinos allow you to close your account from within your player profile with just a couple of clicks, while others require you to contact customer support directly. If you require to temporarily close your account due to personal gambling concerns, self-exclusion and cool-off tools should be available within your account. 

Enjoy a warm welcome at your online casino! 

As discussed in this article, welcome bonuses are a great way to start your adventure at an online casino! That said, always remember that not all casino offers are made equal. Check the wagering requirements, the games the bonus applies to, the time limits, and any win limits to find a bonus that fits your needs. 

Now, with all of this in mind, you can get yourself a truly great bonus from your next online casino site. Good luck, and as always, have fun!

Frequently asked questions

You can get a casino welcome bonus by signing up for a player account with an online casino and making your first deposit. As a rule you can only claim the welcome bonus once per IP address or household.
No deposit bonuses are some of the most popular casino offers in the UK, and for good reason. That is why our team has compiled lists of the best no deposit bonuses and no deposit spins available!
Most casino welcome bonuses come with wagering requirements attached. This means you need to play through the bonus for a specific number of times (as noted in the casino's offer terms and conditions) before you can withdraw any remaining winnings. The lower the wagering requirement, the less risk you have of losing your bonus winnings.
Many online casinos in the UK offer free welcome bonuses, but not all are equal in value. As such you should fully read the terms and conditions before opting for any casino promotion.
Author
Chloe Churchill
Casino Content Writer
Chloe is a dynamic writer with a strong background in developing compelling campaigns and strategies. Though new to the casino industry, she brings a wealth of experience in marketing, PR, and communications. Chloe is adept at creating engaging content and narratives that resonate with audiences, using her expertise alongside her passion for all things casino.

Your casinos will be cleared

Are you sure?