Best Casino Bonuses in UK

Presents at online casinos can help players increase their balance by adding the bonus funds to the amount they deposit. This means that deposits can be doubled or even tripled, depending on the percentage of the selected promotion. However, attention to detail is a must when choosing the best casino bonus offers as there are loads of details that can make an offer profitable or, vise versa, too complicated to claim.

And due to this page, you won’t have to scour the internet for top promotions as everything is available right here. You will find the types of promotions in general, reveal the platforms where to search for them, and understand how to wager each of the deals. So check out the following review of the best online casino bonus options in the UK and select a gift for yourself!

Casino Bonus Link
Hellspin Logo
100% up to €100 + 100 free spins

Claim Bonus go to Hellspin

Ice Casino Logo
120 up to €300 + 120 free spins

Claim Bonus go to Ice Casino

Lemon Logo
400% up to €500

Claim Bonus go to Lemon

Spin Samurai Logo
125% up to €100

Claim Bonus go to Spin Samurai

Vulkan Vegas Logo
100% up to €300 + 25 free spins

Claim Bonus go to Vulkan Vegas

Playfina Logo
50% up to €300 + 150 free spins

Claim Bonus go to Playfina

22Bet Logo
100% up to €300

Claim Bonus go to 22Bet

Goldenbet Logo
100% up to €500

Claim Bonus go to Goldenbet

King Billy Logo
20 free spins

Claim Bonus go to King Billy

20Bet  Logo
100 up to €120 + 120 free spins

Claim Bonus go to 20Bet

Page content

  1. How to Pick the Best Casino Bonus Offer?
  2. How to Activate Casino Bonus?
  3. Types of the Best Casino Bonuses
  4. What are Wagering Requirements?
  5. FAQ

How to Pick the Best Casino Bonus in the UK?

Pick the Best Casino Bonus Offer

Each gambling platform has its own perks and things that make it different. And casino online bonus offers aren’t an exception. The promotions can be different and our task is to pick the best deal for you, so use the details below to understand what parameters to consider!



You will definitely desire to get the biggest UK casino bonus, right? So check what the percentage of the match deal is and how many free spins you will receive. Remember to check the maximum limits as well.


How much time do you have to claim the offer? Is it a tightly limited period or about a week for a deal? Find it out to estimate your gambling potential and find out whether you will be able to play according to this requirement.


If it’s a match bonus, it’s more pleasant to receive 200% or even 300% instead of just 50%. In most cases, the amount you can get with this percentage will be smaller than a standard 100% offer, so keep it in mind as well.


Find out whether your online casino bonus deal will be available on the games you like. For example, sometimes, operators determine certain slots for free spins, and you have to check whether the RTP and other parameters of the slot are OK.


This parameter is important not only for promotions but also for your gambling experience in general. So make sure that your deal will be available at a good casino that follows the highest quality standards.


Your online casino bonus should also have fair wagering conditions. If you spend excessively to claim a small gift, it may not be worth your time. However, some operators offer enticing no wager casino bonuses. Therefore, it's important to familiarize yourself with all the details before making a decision.

How to Activate Casino Bonus?

Types of the Best Casino Bonuses

When you’ve found the best welcome casino welcome bonus in the UK or a good gift of any other type, it’s time to find out how to activate it. First and foremost, read the conditions of the deal to find out how to do that and what other details await you.

After learning the conditions, you can find out what is required from gamblers to start using the gift. In most cases, it’s a deposit with a minimum amount and certain limits. Though sometimes it’s necessary to provide a phone number or use a promo code. So it all depends on the deal you choose.

Types of the Best Casino Bonuses in the UK

The range of bonus offers is extremely wide as players can meet a sign-up bonus casino offer, cashback, match gifts, and more. So let’s examine the most popular types!

Welcome bonus

Welcome bonus

To claim the best casino welcome bonus in the UK, it’s enough to enter a new casino, create an account, and make a deposit. It’s available only once, but is usually really massive and consists of a match bonus and a pack of free spins.
Deposit bonus

Deposit bonus

You make a payment and get additional funds, everything is really easy. You simply have to meet the minimum limit and use a payment service accepted by the operator for this deal.
No deposit bonus

No deposit bonus

These are usually small gifts that are provided for players that don’t deposit and can be casino sign up bonus deals as well. The presents of this type can be accessed via a promo code or as a personal gift from the operator.


Players who lost their money can get some money as compensation for that. Usually, the amount depends on the VIP status, so the highest levels can provide up to 15–20%.
Free spins

Free spins

In most cases, the best first deposit bonus casino offer includes a pack of free spins, though they can be regular gifts as well. Simply put, play on slots for free and withdraw the winnings.
Highroller bonus

Highroller bonus

Some packages can be designed for high rollers, so their limits will be huge and can come up to €1,000 per single deal. But the wagering requirements can be higher as well.

What are Wagering Requirements?

Wagering Requirements

As mentioned, all top casino bonus deals are designed to make players place more stakes. And it’s particularly noticeable during wagering. This term means that players have to clear the bonuses by following certain requirements. The requirements are provided in the T&Cs and reading them is a must as sometimes you may find some conditions too strict or miss a detail that may cause losing the bonus money then. And on this page, the reviews of presents always include information about wagering, so keep your eye on that!

Comparison of Different Wagering Requirements in Online Casino Bonuses for the UK

Wagering Requirements
Casino Bonus Type Bonus Amount More Info
Bob casino Welcome Package €500 + 130 Free Spins
  • Wager: x40 and x40 (FS)
  • Min. deposit: €25

Tonybet casino

Friday reload €100 + 50 Free Spins
  • Wager: x40
  • Min. deposit: €20
Party casino Welcome Package €500 + 120 Free Spins
  • Wager: x35
  • Min. deposit: €10
Playamo casino High Roller €2,000
  • Wager: 50x
  • Min. deposit: €1,000

The Point of Wagering Terms

When you are choosing a casino welcome bonus or any other gift, one of the conditions you can notice is a wager. It’s a multiplier that shows how much you must spend to withdraw your bonus. For example, your gift is €200 and the wager is 40x. This means that we multiply these numbers and you have to play for 200 x 40 = €8,000. As soon as you do this, you can withdraw your €200 gift and the winnings you received during wagering.

Incurring Wagering Requirements

While wagering, you have to pay attention to some more details than just a wager. The games to play, the bets to place, and even the payment systems for depositing can make sense, so pay attention to all of these things. They are always specified in the T&Cs.

Wager-Free Bonuses

The good news is that the best online casino bonus offers don’t require wagering all the time. Sometimes, you can find wager-free deals. But in most cases, these gifts will be pretty limited and offer about €10–€50 and not more. Moreover, pretty often the deals of this type are provided for loyal gamblers that play a lot and have the highest VIP statuses.


Why do gambling operators provide casino bonus deals?
It’s a tool to attract more players and make them place stakes more often as wagering always means playing for money a lot.
How to find out about the latest casino bonus gifts?
You can monitor this page in order to find out about the deals of recently established casinos and promos launched by well-known brands.
Are all promotional offers profitable?
Sometimes the gifts can have a really high wagering score, so those who are not ready to play so much will find these deals unfavourable.
Updated: 18.05.2023