When it comes down to it, who doesn’t love a good casino bonus? In fact, lots of people choose their online casino based on the bonuses offered. But, how do you decipher which bonus is best when every casino is claims that theirs is? It’s easy! We’ve done the research, and we’ve found the best casino bonuses for Gamblers in the UK. Keep reading and see how we figure it all out, and find out which one is best for you.


Best Casino Bonuses for UK Players


100% up to £100

+ 300 Free Spins

T&Cs Apply

18+ Full T&C's Apply. New UK players Only. £10 min. deposit. £5 max. bet using Bonus. 40 x wagering applies. Bonus valid for 14 days. 30 Spins on pre-selected games will be credited instantly + then 30 per day for 9 days. Free Spins valid for 72 hours from credit. Max. Free Spins winnings £100. Skrill + Neteller excluded. www.begambleaware.org


100% Up To £100

20 Spins No Deposit

T&Cs Apply

New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction. Full T&C’s apply.


100% up to £100

+ 200 Free Spins

T&Cs Apply

The New Player Welcome Bonus is only available to players who create an account and make their first deposit at Casoola. You may only claim one Welcome Offer (Welcome Package or Live Casino Bonus). Once you have claimed one, you will not be eligible for the other. To be eligible to claim the New Player Welcome Bonus, players must deposit a minimum of £10 in one instance. The New Player Welcome Bonus will only be offered on your first deposit, unless otherwise stated. Players who do not wish to receive the New Player Welcome Bonus offer will have the option to opt out upon making their deposit. Players can only use the Bonus Codes from the New Player Welcome Package once. Players need to wager the Welcome Bonus 60 times before they can withdraw the Bonus or any winnings gained from it. For players that are referred by 3rd party affiliates or google adverts the wagering requirement is 40 times. 20 Free Spins will be instantly credited upon qualifying deposit. Remainder will be credited at the rate of 20 per day for 9 days on Reactoonz. Casoola reserves the right to change the pre-selected Free Spins game selection at any time, at its sole discretion. All Free Spins from the New Player Welcome Bonuses are valid for 72 hours upon activation, unless otherwise stated. The maximum withdrawal amount for a player from their Free Spins is £100. Deposits via E-Wallets (Skrill/Neteller/Paysafe/Paypal/Ecopayz), are not eligible for the New Player Welcome Bonus. The General Terms and Conditions of the Casoola website apply.


100% up to £100

+ 300 Free Spins

T&Cs Apply

Players can only have one active Bonus, at any one time. The minimum deposit to receive any Bonus is C$10 or the currency equivalent of 10 USD, unless otherwise stated. Free spins will be granted the day after the qualifying deposit by 12:00 GMT, unless otherwise specified. The minimum turnover to receive Free Spins is C$5 or the currency equivalent of 5 USD, unless otherwise stated.


100% Up to £200

+ 50 Spins

T&Cs Apply

New Customers Only. First Deposit only. Minimum Deposit £10 for Spins. Minimum 10 and Maximum 50 bonus spins on selected slots only. 2x Conversion, 20x wagering. Min Deposit £50 for 10% cashback on 1st deposit based on slot net losses for 24 hours. Max Cashback £200. Elk Gaming Slots excluded. Full T&Cs apply. Please gamble responsibly. Visit www.begambleaware.org for more information.

Every single online casino we listed above offers some kind of welcome, signup, VIP or free spins bonuses. Our team of writers reviewed each and every one of those casinos to make sure that we are always offerings the perfect option for gamblers in the UK. A huge part of that process is looking at the bonuses and making sure that they are worth your time. Our process is simple. We look at:

Understanding Types of Bonuses at a Casino

Before we talk about claiming a bonus, or how to find the best one, you need to know the various types available to you. These offerings are quite often associated with depositing at the site, but aren’t always. Traditionally, online gambling sites have 3 main types of bonuses if you don’t include VIP promotions. Below you’ll find each type and what you can expect when claiming one of these bonuses at an online casino:

Welcome Bonus

Whether you’re playing at a casino from your mobile or your desktop, the first and most popular bonus we are going to talk about is the welcome bonus. Also known as the first deposit bonus, this will almost always be the biggest one offered by the operator.

The format for a bonus like this is usually the same. It will be a percentage match of some sort with a minimum and maximum amount. So, if you see a casino say 100% Match up to £5000, that means that the bonus will be 100% of your deposit amount up to and including a £5000 deposit.

No Deposit Bonus

It’s exactly what it sounds like. A no deposit bonus is one in which you are not required to put any money into your account in order to claim it. While these bonuses may seem too good to be true, there are a few caveats to keep in mind. They are almost always around £5 and rarely exceed that. A bonus like this usually comes with a high wagering requirement as well.

Free Spins Bonus

As far as the types of online bonuses go, this one is neat as it can be seen coupled with a welcome bonus. A free spins bonus is one in which you as the player get free spins on a particular slot machine just by claiming it. The spins will be at a predefined stake (bet value) and will come with a higher than normal wagering requirement.

Benefits of Bonuses

With wagering requirements and special codes, some may wonder if bonuses are even worth it at all. Truth is, they entirely are worth it. There are so many different types of bonuses that benefit players in a plethora of different ways. These are just a couple of reasons we believe bonuses are one of the best opportunities at an online casino:

1. A great way to find a new casino

Bonuses are a great way to find yourself a new casino to play at. By researching what welcome bonuses, and other bonuses a casino offers, you will be able to know straight away whether or not that casino is what you’re looking for.

2. They save you money

This one is likely the most obvious, but they really do save you money. With the extensive welcome bonuses many casinos like to offer, and match bonuses being easy to come by, there are many different ways in which bonuses don’t only save you money, but they earn you money too!

3. They get you out of your comfort zone

A great opportunity that bonuses present is getting you out of your comfort zone. Many times, casinos will offer bonuses for specific games. These games may be something you never considered playing before, whether it be live casino, or even a particular slot game you had never heard of before. Bonuses help to get players out of their comfort zone by offering experiences players may have never considered in the past.

4. Sometimes you don’t even need to make a deposit to qualify

No deposit bonuses are a great benefit. Why? Because you don’t even need to give the casino any money to earn some winnings. There are very few times in life when we are just handed free money (or spins), but this is one of those times. So, embrace it!

How to Claim Bonuses at Casinos

Okay, so now you know the different types of casino bonus offers. The next thing to look at is how to claim them, and the process is actually really simple. The first thing you’ll need to do is find out whether there is a casino bonus code as you’ll need it later in the process. As you can see here, 888 Casino has a bonus code players need fill in to claim their welcome bonus. But not every casino does.

Find out by heading to the sign-up page, and filling in your information. If there is a bonus code, it should be available on the welcome bonus feature. It will be at this point that you would receive a no deposit bonus if one were offered. If not, there’s still usually the chance to claim a deposit bonus, so keep on reading!

888 Welcome Bonus

It’s time to make a deposit at the casino you picked! It’s during this step that you would claim a deposit bonus (using a code if required). On your left, you can see that at Jackpot Village, there is no code required. The depositing process is now complete, and you’ll find the money in your gambling account pretty much straight away.

While all sites we recommend are trustworthy and honest, there might be times when a bonus isn’t applied to your account. If this happens to you, it’s best to contact the customer support team as soon as you can.

Jackpot village sign up

The Terms and Conditions of a Casino Bonus

We’ve talked about what bonus types you can find and how to sign up for the UK’s best casino bonuses. That’s important information, but it’s equally important to understand the terms and conditions for these bonuses:

Understanding Wagering Requirements

Further up the page, we mentioned wagering requirements, which are also sometimes referred to as rollover requirements. The rollover requirement for a bonus is usually found in the small print and is generally expressed as a multiple. So, you could find a bonus that has a 20x rollover requirement, or perhaps a 35x rollover requirement. Essentially, the lower the figure, the better the bonus should be.

£20 Deposit x 30 (The Wagering Requirement) = £600 in bets to withdraw winnings

But what do these multiples mean? Well, let’s pretend you’re depositing £20 and claiming a bonus with a rollover of 30x. This means you’ll need to make £600 worth of bets with the bonus money before you can withdraw any winnings accrued while using it. If you do try to withdraw before the rollover requirement has been reached, the casino will generally not allow you to, or will only allow you to withdraw a portion of your funds.

Equally important here is understanding the wagering contributions of a game that you are playing. The bets you make on certain casino games don’t always contribute 100% to satisfying the wagering requirements.

Bonus Caps

It’s not uncommon that the amount you can win using a bonus can be restricted. This is a problem for the following reason: if you manage to “win” the jackpot on a slot while using bonus money, you could win a prize worth tens of thousands of pounds. Now imagine how annoyed you’d be when you realised that the most you could win from a bonus was £50!

Casino Game Restrictions

The other reason why some avoid bonuses is the fact that they can restrict the way in which you play. Some players want to make big bets when they’re playing slots and don’t want to be constrained by the set stakes found when using free spins. You are essentially in control of your own spending when using your own cash, free to bet as much or as little as you like, without having to think about bet limits, rollover requirements, and the games the bonus allows you to play.

Casino Bonus FAQs

Back to top