Best Casino Sign Up Bonus in the UK – Claim, Play, and Win

Would you sign up at a casino that does not offer a welcome bonus? Probably not. 

And that is the whole point of welcome bonuses – to offer players an incentive to get on board with the casino. With a signup bonus, you get a boosted bankroll to play with, and the casinos get a new player (which they’re hoping to retain for the long term).

In this guide, we will look at what casino sign up bonuses are, different types of bonuses, and some of the best sign up offers that you can claim. And, of course, we have included some expert tips as well to help you along the way. 

Key Takeaways: Casino welcome bonuses are promotional offers provided by online casinos to attract new players. If you’re not a regular player, then it is preferable to claim a smaller bonus with lower wagering requirements. Each casino sign up bonus is different, so ensure you read the tiny print and understand how the bonus works.

What is a welcome bonus?

As we mentioned in the introduction, a welcome bonus is an incentive offered to people to get them to sign up. This bonus is meant for new players, which means players who will be registering at the casino for the first time. 

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Very often, a casino sign up bonus consists of a match deposit, free spins, or a combination of both. Some casinos also offer other types of bonuses like free bets, no deposit bonuses, and more.

Top welcome bonuses you can claim right now

Before we get into the technical details and how-tos, let’s have a look at some of the best casino sign up offers in the UK that you can claim right away –

MrQ Casino	30 free spins
Heyspin	100% bonus up to £50 + 100 Spins
LeoVegas	100 free spins
Unibet	100% deposit match + 50 free spins
Grosvenor Casino	£50 bonus for £20 deposit

Of course, these are not the only welcome bonuses available in the UK. You can check out our casinos reviews for more sign up offers. 

Types of welcome bonus

As we mentioned earlier, welcome bonuses come in all shapes and sizes – so you have a wide variety to choose from. 

In this section, we have explained some of the popular types of casino sign up bonuses that you may come across – 

• Deposit match: This is the most common type of welcome bonus, where the casino matches your initial deposit up to a certain percentage. For example, Pub Casino offers a 100% deposit match up to £100.

• Free spins welcome bonus: Some casinos also offer free spins as a welcome bonus. In this case, you have to sign up, make a deposit, claim the free spins, and use them on selected slot games. For instance, All British Casino offers 10 Free Spins on NetEnt’s Starburst.

• No deposit bonus: To claim this kind of welcome bonus, you don’t have to make a deposit at the casino. Instead, you might have to sign up, verify your account, or fulfill some other condition to claim it. However, no deposit bonuses often have high wagering requirements attached and are hard to find. 

• Free bets (sign up offers betting): Casinos that also have a sportsbook sometimes let players choose between a casino welcome bonus and a sports welcome bonus. In this case, you might be able to claim a free bet on selected sports events. For example, Rhinobet is currently offering a £10 free bet if you bet £20.

• Verification bonus: Some casinos offer an additional bonus if you verify your contact details.

In addition to this, some online casinos also offer daily log-in rewards, which we have covered in our main casino bonus guide. Much like the name suggests, players can collect a reward for logging in. These rewards may include free spins, free bet, or something else.

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How do casino welcome bonuses work?

Casino sign-up bonuses typically require you to create an account and make an initial deposit. Once you meet these conditions, the casino credits your account with a bonus. 

For instance, a 100% deposit match bonus doubles your deposit, giving you more to play with. Some casinos may offer no-deposit bonuses, which allow you to start playing without depositing any money upfront.

How to choose the best welcome bonus

Now, the first step here is to find an online casino licensed by the UKGC. You can check out some of our recommendations here to get started. 

Then, you need to look at the bonus terms and conditions to see what you’re getting yourself into. As we have covered this in the main casino bonuses guide, let’s focus on welcome bonuses specifically.

Here are some of the terms and conditions that you need to be aware of before claiming a sign up bonus –

Bonus Amount	Obviously, a larger bonus is tempting, but you have to avoid biting more than what you can chew. If you’re not a regular player, then a smaller bonus makes more sense.
Wagering Requirements	Lower wagering requirements are always better, as it means less efforts to fulfil them.
Sticky vs Non-sticky	Sticky bonuses cannot be withdrawn, while non-sticky bonuses can be withdrawn after meeting wagering requirements – check what kind of sign up bonus you’re claiming.
Bonus Validity	Welcome bonuses have an expiry date, so ensure you have enough time to meet the requirements.
Eligible games & game contributions	A welcome bonus may not be usable on all the games. Plus, not all games contribute equally to the bonus. Be aware of these conditions so you can fulfil requirements faster.
Payment method restrictions	Some payment methods might be excluded from qualifying for the bonus, so check if the bonus is eligible on the payment option that you’re planning to use.

Again, we’d strongly recommend our readers to check the T&Cs and understand how a sign up bonus works before claiming it. 

Are welcome bonuses worth it?

Welcome bonuses can be a great way to boost your initial bankroll and explore a new online casino. However, not all sign up bonuses are worth claiming and they might not be beneficial to all players. 

Here are some pros and cons that sum up the argument well –

Pros ✅	Cons ❌
Gives you a headstart with extra funds	May have high wagering requirements
Opportunity to try new games with bonus funds	Time limits can be restrictive
No-deposit welcome bonuses offer risk-free play	The welcome bonus might exclude your favorite games
Can increase your winnings if you meet the wagering requirements

Ultimately, it comes down to how frequently you play, whether you’d be able to benefit from the bonus, and the offers available on the market. 

Ask yourself these questions:

• How often do I plan to play at this casino? If you’re not a very regular player or high roller, a bonus with high wagering requirements might not be very beneficial for you.
• What games do I like playing? Make sure the bonus is valid for the games you like. For instance, if you like slots, then go for a welcome bonus that is usable on slots. 
• Am I comfortable with the wagering requirements and other terms and conditions? If you are not satisfied with the bonus conditions or if you think they’re unreasonable, it’s time for you to look at other options.
• Can I realistically meet the wagering requirements within the time limit? This is a big one. You have to see whether you can fulfill the conditions before the bonus runs out of validity. 
• Is there a maximum win limit, and if so, is it acceptable to me? Most bonuses come with a cap on winnings, which means you can win only a certain amount. Check what this amount is and see if you’re satisfied with it.

How to claim a welcome bonus

To start with, you need to be signed up with the casino site to claim a welcome bonus (unless it’s a no-registration casino), so ensure that the operator is licensed and you fully trust the site. 

We have already covered what to look for in an online casino – you can use that checklist to double-check the trustworthiness of the casino or go for one of our reviewed recommendations.

Next, you really really need to read the bonus terms and conditions and understand how it works. Once we have the basics cleared, there are three ways to claim a bonus –

• Automatic: Many bonuses get activated automatically when the activation condition is fulfilled. For example, if the welcome bonus needs a minimum deposit of £10 to activate 10 free spins, then the free spins will be credited automatically when you deposit the amount.
• Manual activation: In some cases, you will have to manually “claim” the bonus and redeem it. For example, after signing up, you might have to head over to the “bonus” page and activate it.
• Bonus code: Some casinos also offer a promo code, which you will have to use to redeem the casino bonus. Read the T&Cs carefully to understand where to input the code.

If you’re not sure how to activate the welcome bonus, feel free to reach out to the casino’s customer support team. 

Some tips from our experts 

Our team at Platin Casino UK always has a lot of tips to share because we don’t believe in gatekeeping knowledge. 

• Compare welcome bonuses: Don’t just go for the first welcome bonus that you see. Look at other sign-up bonuses, compare them, and go for the best value.
• Start small: If you’re new, begin with smaller deposits to test the waters without risking too much. Also, if you’re not a very regular player, it’d make sense to claim smaller bonuses so you can actually benefit from it.
• Look beyond sign up bonuses: A welcome bonus is a one-time thing, so it is smarter to see what other bonuses your selected casino offers.

Responsible Gambling

Always gamble responsibly and within your limits. Welcome bonuses should be seen as an entertainment tool and not a way to make money. To keep online gambling fun, make use of self-exclusion tools and responsible gambling resources.

• GamCare
• GambleAware
• GamStop

Conclusion

To sum up, welcome bonuses can be a great way to get started with online casinos. However, it is important to compare the different offers available and to read the terms and conditions carefully before signing up. The goal is to get the best deal possible and actually benefit from it. If you’re not sure where to get started, you can check out some of the best casino welcome offers recommendations on this page. 

FAQs

Are casino welcome bonuses available to everyone?

No, sign up offers are typically reserved for new players who are signing up for the first time. However, some casinos may offer similar promotions to existing players.

Can I withdraw winnings from my welcome bonus immediately?

Usually, no. Most welcome bonuses come with wagering requirements that must be met before you can withdraw any winnings.

Which casino gives a welcome bonus?

Most online casinos in the UK offer a welcome bonus to new players. To find the best one for you, we’d advise browsing a few casinos, comparing the offers, and get the best deal.

What is the sign up bonus for All British Casino?

At the time of writing, All British Casino offers 100% up to £100 and more as a welcome bonus.