Best Casinos Bonuses in the UK for 2020

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4.9 / 5

Get a £400 200% Welcome Bonus

When looking for reliable casinos online, most people choose the names that have been around for some time. While we can see the logic behind this decision, we don’t think that newer services should be discounted entirely.

Terms & conditions apply >
Welcome offer is valid to new players only (& the first 3 deposits). Min. deposit of £20 required. 18+ T&C's apply.
4.8 / 5

Get a £500 Welcome Bonus

Launched in 2004, Mansion Casino has been present for all of the major changes to the casino world. In recent years, it has seen the growth of mobile gaming, but have they been able to keep up with the times?

Terms & conditions apply >
Full T&Cs apply. New customers only. Min deposit £20 max bonus amount £500. First deposit: 100% up to £200. Second deposit: 50% up to £300. Wagering 40x for each bonus. Game weighting applies. Cashback: 5% cashback on first and all other deposits during week 1, 10% cashback on all additional deposits taking place in week 2 only. Bonus betting limits: slots - £5 all other games - 10% of bonus amount.
4.5 / 5

Get a £250 Match Bonus

BetRegal are known for both their Casino and Sportsbook offers, they currently offer new UK casino customers an impressive 100% bonus up to £250.

Terms & conditions apply >
18+ New depositing players only. Min. deposit: £10. Receive a 100% Slots bonus on your first deposit up to £50 Unless otherwise stated. This bonus only applies for deposits of £10 or higher! To claim this bonus simply make a deposit into your account and choose the Casino Welcome bonus.Full T&C's Apply.
4.5 / 5

Get a £500 Match Bonus

Since launching in 2017 Casimba Casino has earned an impressive reputation as one of the best new online casinos. The site is owned by White Hat Gaming and regulated by the United Kingdom Gambling Commission, making it a safe and fair place to play.

Terms & conditions apply >
18+. New players only. 1 bonus offer per player. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds expire in 30 days, unused bonus funds will be removed. Bonus funds are 100% match up to £500 on your 1st deposit, 25% match up to £1000 on your 2nd deposit, and 50% match up to £500 on your 3rd 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.
4.5 / 5

Get a £100 100% Bonus

While some casinos have a couple of years in the industry, All British Casino has a slightly longer history having launched back in 2012. As the name suggests, there’s certainly a focus on the UK audience.

Terms & conditions apply >
+18 only | New Customers only | Maximum bonus is 100% up to £100|No max cash out| Wagering Requirements x35 Bonus | When playing with Bonus Funds Maximum Bet is £5 |Cashback is cash with no restrictions| Welcome Bonus excluded for Deposits with Skrill/Neteller | T&C's Apply

If you’re here for a casino bonus and to learn how it all works, you’re in the right place. Luckily, we have lots of casino bonuses that you will enjoy. If you’re wondering how we know you aren’t just looking for a new casino, we tend to find that those looking for a bonus already play regularly. To make the experience more enjoyable and worth their time, they want a bonus from time to time.

We know how frustrating and time-consuming it can be to look for the best deposit bonuses online, so we take this task from your hands. Below, you’ll find some amazing bonuses and you’ll notice that we’ve done all the hard work and research on your behalf.

New Casino Bonuses

Ever click on a link like this one only to find that all of the bonuses and special offers are outdated? Us too, and this is why we work hard to keep all content fresh and relevant. With us, you can be confident that our list of latest casino bonuses is up to date. This way, you can just save our website to your bookmarks and return whenever you need a boost.

Sign-Up No Deposit Bonuses

With some gambling websites, they offer bonuses after signing up and one particular bonus is called a ‘no deposit bonus’. Some will attempt to steer you away from them because they have high wagering conditions, but all bonuses have restrictions, right? Considering the bonus is free, we think it’s well worth your time.

In some cases, players are able to take advantage of the no deposit bonus and walk away with a healthy withdrawal. If the bonus does work out for you, we should note that most casinos will require a deposit before then withdrawing for the first time.

Casino Bonus Calculator

Sometimes, calculations with gambling can be a little difficult. Have no fear, we’ve created a brilliant casino bonus calculator to help. How much do you need to wager in order to clear the wagering conditions? Let the calculator help.

Example – Let’s say there’s a 200% deposit bonus after depositing £100. Before we can withdraw, the wagering requirement is 50x plus the initial deposit. In case you didn’t know, all stakes are taken from your own money before the bonus. If you end up winning from your own money, some platforms will actually allow you to cancel the bonus and then withdraw immediately.

With a bonus of 200%, this means you get £300 real money as well as the bonus. With the wagering requirement at 50x, this means £15,000 before we can even think about withdrawing funds.

If you didn’t know how to work out deposit bonuses and wagering requirements beforehand, hopefully this has helped. If you started a bonus a little while ago and have no idea how close you are to hitting the wagering requirements, we recommend contacting the platform directly. These days, a simple conversation through the live chat feature will get you an answer.

Choosing a Deposit Multiplier Percentage

When reading about no deposit bonuses and the different multipliers, you’ve probably seen 100% and 200% mentioned frequently. If you’re a little confused as to what this actually means, it’s essentially what you will receive as a bonus to the deposit. Below, we’ve broken down the six most common bonuses.

100% Bonus

When it comes to casinos bonuses, 100% is perhaps the industry standard. You will see them everywhere, and some even ignore them in their hunt for a bigger bonus. However, there’s one reason why you might prefer a 100% bonus; the lower wagering requirements.

200% Bonus

In our experience, this is the better bonus. Not only because it’s twice as much as the one we’ve just discussed, but because the wagering conditions are still acceptable, and you also tend to get more play time. Often, people complain at the lack of playing time with the 100% bonus.

If you want to get started with a 200% bonus, we have some brilliant offers in our table. Thanks to the brilliant rating system, it’s easy to see which is best for engagement and fun.

300% Bonus

Next up, the bonuses are starting to get bigger, and so are the wagering requirements. The reason why you might not see as many 300% and above bonuses is because they tend to be more expensive for casino operators. While some think casinos can give away as many bonuses as they want, this isn’t actually the case. They pay ‘bonus costs’, and this is why we don’t get a bonus for each and every deposit.

400% Bonus

At this point, we reach the bonuses that are normally part of a marketing scheme by the less popular brands. In order to attract attention, they offer 400% bonuses. Although those hunting bonuses will certainly take advantage of the offer, they don’t normally stick with the platform afterwards.

500% Bonus

Of all the casinos who have tried the 500% bonus, Comeon Casino is the one that sticks to mind for most. In addition to the generous 500% bonus, they offered a pizza to all those who deposited (clever marketing!).

600% Bonus

Finally, a 600% bonus is incredibly rare in the casino market, but we have seen it. The thing with these bonuses is that they aren’t active for long. If you see a 600% bonus on our list, jump on the opportunity IMMEDIATELY. Considering the casino normally loses money on these types of offers, they get pulled quickly, so you need to be ready to act. If the casino is losing, this normally means the punter is winning.

Partner with Us

When looking for the best bonuses, you can have confidence in us. We want to show our value and become the main provider of good casino bonuses for the whole of the UK. Therefore, we ask you to share our service and spread this page as far and wide as you can if you get value from it.

With your help, our brilliant service can help more people like you. We ask for nothing in return for our help, just to spread the good news with friends, family, colleagues, and maybe even strangers.

Claiming Your Bonus – Depositing Methods

As you may know, depositing into online casinos has become much easier in recent years. However, when claiming a deposit bonus, some depositing methods will not be available.

Before you panic and think there will be an extensive depositing process to follow, most deposit methods are usable. Unfortunately, it’s the eWallets that suffer. When you deposit via Paysafe, Skrill, Neteller, or any other eWallet, you won’t get the bonus.

Why? Sadly, it’s a result of the damage caused by bonus abusers. Thanks to bonus abusers, casinos are losing millions of pounds every single year. Over time, they have had to introduce measures to negate the damage and one of these has been to restrict eWallets.

If you want to claim a deposit bonus, we recommend using PayPal, MasterCard, or Visa.

Selecting the ‘Best’ Casino Bonuses

How do we decide which casino bonuses to show you and which to ignore? In truth, we pay attention to a number of metrics. Of course, one of the main determinants as to the value of a casino bonus has to be the speed at which players can turn the bonus into real cash; in other words, the wagering requirements.

Next, we pay attention to the amount. No matter what happens, playing an online casino should always be fun. When playing low stakes, a bonus will actually last for some time. The longer we’re playing on a bonus, theory suggests this will allow for more fun.

Once we consider the credibility and quality of the offer, our attention then turns to the platform itself. Even if an offer was the best around, we still wouldn’t recommend it if the website had a poor reputation.

Hunting for Bonuses

For those who have been around this industry for some time, you will have heard either ‘bonus hunter’ or ‘bonus abuser’ as the terms seem to be getting more prevalent. Often, casinos refuse to pay out or give bonuses and use this as their excuse.

How do people abuse bonuses? Over the years, it has been proven mathematically that playing with only bonuses can give the player an advantage and put the return to player (RTP) in our favour. Essentially, it means that players are almost guaranteed to make money from casinos.

The problem? It’s not easy. Not only do you need to play for an extended time, you also cannot play without bonuses (something that’s difficult in itself). In fact, there’s a third drawback because the volatility makes it silly to try and make a profit without going bankrupt.

Just in case you’re still tempted after these three problems, the casinos can actually refuse withdrawals if you win big and they suspect something is wrong. With all of these things in mind, we highly recommend steering clear of bonus abusing. As the cherry on top of the cake, bonus abusing also makes the bonuses less attractive for those who are playing fairly because casinos have to be careful.

Types of Casino Bonuses

If you want to start playing a different casino bonus, you’re in good hands in the UK because we have plenty. Below, we’ve detailed the main three that seem to be worth our attention at the moment.

Reload Bonus

Firstly, casinos use this strategy to keep people with their brand. If you haven’t logged in for a while, they offer a reload bonus and often send an email to entice you back in. Essentially, you deposit some more money and they will offer a percentage as a bonus.

Deposit Bonus

Much like a reload bonus, this is designed to offer a bonus for your next deposit; this is common with all the biggest casino names.

Cashback Bonus

Rather than getting a bonus on our deposits, a cashback bonus is normally credited on losses (but sometimes on winnings too). Let’s say they offer 10% cashback between Monday and Friday; the casino might set minimums of £500 profit or a £200 loss. To prevent huge losses for the company, they will also set maximum cashback limits.


We appreciate that casino bonuses are a little difficult to understand at times, so we’re aiming to answer the most common questions in the next section. Below, you’ll find questions that we (and other services) receive often. Hopefully our answers help!

What’s a casino bonus?

This is a special offer or bonus offered to players by a casino; as a playable amount, it isn’t ‘real money’, and therefore can’t be withdrawn, without hitting the wagering requirements.

What’s a signup bonus?

As soon as you enter your details and sign up to a platform, you will be welcomed with a bonus of some sort (the same as a no deposit bonus).

What’s the best deposit bonus?

Ultimately, it comes down to a balance between percentage and wagering requirements. If you can get a great percentage with low wagering requirements, take advantage of the offer.

How do I use a casino bonus?

Once the deposit is made, it should go into your account automatically. If not, contact customer support.

How do I rollover a casino bonus?

As long as a game counts for 100% of the bet, you can complete the bonus quickly; look in the bonus’s terms to find which games fit this requirement.

How do I withdraw a casino bonus balance?

You MUST hit the wagering requirements before withdrawing.

Can I get a bonus for a live casino?

Absolutely, and we can help with our list of brilliant UK live casinos. It works much like this page, but all the information will pertain to only live casinos.

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