Top UK Casino Bonuses 2020 – Best Welcome Bonus

We test, compare and review the best casinos in the UK – so that you don’t have to.

  Welcome to KABONO – where we live and breath online casinos. Kabono is the place casino players can go to find the best bonuses, the newest casinos and trusted reviews. We provide honest casino reviews and value the safety of the players.
  • Find the best casino bonuses available online
  • We test every online casino and games to make sure they are up to our standards
  • We compare the different casinos and rate them – so that you don’t have to
  • Get the most value for your money
  • Only casinos that are safe to play at

Have a look at our Top UK Casino Bonuses and Free Spins below!

1.
PlayOJO Review 2020

80 Wager-Free Spins

★ No wagering requirements
★ Large game selection (over 3000 games)
★ Cashback on every bet with OJOplus

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £10, Max bonus 80 FS, NO Wagering Requirements. For new players only.
2.
Next Casino Review 2020

£50 Bonus + 50 Free Spins

★ Double Your First Deposit
★ Free Spins on Twin Spin Slot
★ +Reload Bonus 50% up to £ 50

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £20, Max bonus £50, Wagering Requirement x35. For new players only.
3.
Slots Magic Review 2020

£100 Bonus + 75 Free Spins

★ Exclusive Bonus Code: BOOK75
★ 24/7 Customer Service
★ More than 3000 Games

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £10, Max bonus £100, Wagering Requirement x30 (Deposit) and x60 (Free Spins). For new players only.
4.
Casiplay Review 2020

£800 Bonus + 100 Free Spins

★ 1st Deposit: £200 Bonus + 30 Free Spins
★ 2nd & 3rd Deposit: £100 Bonus + 20 Spins
★ 4th Deposit: £200 Bonus + 30 Free Spins

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £20, Max bonus £800, Wagering Requirement x35. For new players only.
5.
Yako Casino Review 2020

100% Bonus up to £99

★ 100% bonus and free spins
★ Always 10% Cashback
★ Your casino!

Play nowPlay now
T&Cs Apply | 18+
New customers only, min deposit £20, wagering 40x, max bet £5 with bonus funds. 100% up to £99 bonus + 99 free spins on 1st deposit. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller.

Full T&C’s apply

6.
Fun Casino Review 2020

100% Bonus up to £123

★ Always 10% Cashback
★ Best new casino award
★ Lots of payment options available

Play nowPlay now
T&Cs Apply | 18+
New customers only, wagering 50x, max bet £5 with bonus funds. Max bonus is £123. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Eligibility is restricted for suspected abuse. Cashback is cash, so no wagering, Cashback applies to deposit where no bonus is included.

Full T&C’s apply

7.
CasinoCasino Review 2020

100% up to £100

★ 100% bonus up to £100
★ Always 10% Cashback
★ Double the fun

Play nowPlay now
T&Cs Apply | 18+
New customers only, min deposit £20, wagering 4035x, 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

8.
Monster Casino Review 2020

£500 Bonus + 50 Free Spins

★ £5 No Deposit Bonus
★ 1st Deposit: £100 Bonus + 50 Free Spins
★ Bonus on 2nd and 3rd Deposit too

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £10, Max bonus £500, Wagering Requirement x40. For new players only.

Full T&C’s apply


9.
WildSlots Review 2020

£50 Bonus + 50 Free Spins

★ Double Your First Deposit
★ Free Spins on Wild Wild West
★ + Reload Bonus 50% up to £50

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £20, Max bonus £50, Wagering Requirement x35. For new players only.
10.
All British Casino Review 2020

100% Bonus up to £100

★ Always 10% Cashback
★ Slingo, Lottery and Videopoker available
★ UK-specific casino

Play nowPlay now
T&Cs Apply | 18+
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

11.
No Bonus Casino Review 2020

Always 10% Cashback

★ Always 10% Cashback
★ No wagering requirements
★ Casino for VIP players

Play nowPlay now
T&Cs Apply | 18+
10% Cash back without wagering the day after if the player loses all the money in the account. Min deposit £25. Gameplay is monitored.

Full T&C’s apply

12.
CasinoLuck Review 2020

£50 Bonus + 50 Free Spins

★ Double Your First Deposit
★ Free Spins on Starburst
★ + Reload Bonus 50% up to £ 50

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £20, Max bonus £50, Wagering Requirement x35. For new players only.
13.
Online Casino London Review 2020

Mega Reel prizes with up to 500 Welcome Free Spins

★ Unique Welcome Bonus with Mega Reel
★ Daily Promotions and Tournaments
★ UK-specific casino with GBP only

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £10, Wagering Requirement x65. For new players only.

Full T&C’s apply

14.
Casino Planet Review 2020

£1500 Welcome Package + 200 Free Spins

⚠ Currently not accepting UK players

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £10, Max bonus £1500, Wagering Requirement x35. For new players only.
15.
Casino Joy Review 2020

£200 Bonus + 200 Free Spins

⚠ Currently not accepting UK players

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £10, Max bonus £200, Wagering Requirement x40. For new players only.
16.
Genesis Casino Review 2020

£100 Bonus + 300 Free Spins

⚠ Currently not accepting UK players

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £10, Max bonus £100, Wagering Requirement x40. For new players only.
17.
Casino Cruise Review 2020

£500 Bonus + 200 Free Spins

⚠ Currently not accepting UK players

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £10, Max bonus £1000, Wagering Requirement x40. For new players only.
18.
Vegas Hero Review 2020

£1000 Bonus + 50 Free Spins

⚠ Currently not accepting UK players

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £10, Max bonus £1000, Wagering Requirement x40. For new players only.
19.
Spinit Review 2020

£1000 Bonus + 200 Free Spins

⚠ Currently not accepting UK players

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £10, Max bonus £1000, Wagering Requirement x40. For new players only.
20.
Sloty Casino Review 2020

£1500 Bonus + 300 Free Spins

⚠ Currently not accepting UK players

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £10, Max bonus £1000, Wagering Requirement x40. For new players only.
21.
Spela Casino Review 2020

£200 Bonus + 100 Free Spins

⚠ Currently not accepting UK players

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £10, Max bonus £200, Wagering Requirement x40. For new players only.
22.
Pelaa Casino Review 2020

150 Free Spins + £100 Bonus

⚠ Currently not accepting UK players

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £10, Max bonus £100, Wagering Requirement x40. Skrill & Neteller deposits are not eligible. For new players only.
23.
Casino Gods Review 2020

£300 Bonus + 300 Free Spins

⚠ Currently not accepting UK players

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £10, Max bonus £300, Wagering Requirement x40. For new players only.
24.
Kassu Casino Review 2020

£1500 Bonus + 300 Spins

⚠ Currently not accepting UK players

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £10, Max bonus £1500, Wagering Requirement x40. For new players only.
25.
Casoola Casino Review 2020

£1500 Welcome Package + 200 Free Spins

⚠ Currently not accepting UK players

Play nowPlay now
T&Cs Apply | 18+
Welcome Bonus T&Cs
Minimum deposit £10, Max bonus £1500, Wagering Requirement x35. For new players only.

How to Find an Online Casino?

With Kabono, it’s as easy as 1-2-3!

  1. Browse our list of Casino Bonuses, New Casinos, Free Spins Casinos or No Deposit Casinos.
  2. Find your favourite and click “Play!”, which will take you directly to the casino.
  3. Sign up, make your first deposit and enjoy the welcome bonus!

Good luck!


Find the Best Online Casino in the UK

At Kabono, we always discuss which casinos are best. Not only are we looking at the best bonuses. We also take customer service, payment methods, usability and withdrawal time into account. 

On this page, you can see our current top list of the best online casinos to date. If you are looking for any specific bonuses or type of casinos, we also have top with New Casinos, No Deposit Casinos, No Wagering Casinos and rated by the best Casino Bonus and Free Spins.

We update our lists regularly, so keep checking back in here to get the best deals on online casinos. You can also opt in to get notified by email when new casinos are added so that you are always up to date on what’s going on.


How we Rate and Review Casinos

A top UK casino needs to have everything in place for a British player to feel welcome and appreciated. With so many online casinos out there, we have taken it upon ourselves to list only the best casinos available to UK players.

Before recommending and publishing any casinos here at Kabono, we rate and review the casino and its offers thoroughly. We look through many criteria, including:

  • The welcome bonus(es) on offer
  • Other bonuses available to loyal players
  • The game selection available
  • Customer support availability and means of contact
  • Licensing, safety and security measures
  • User experience on desktop and mobile
How we Rate and Review Casinos

Once we’ve gathered up enough information and decided if the brand is worth recommending, we write up a clear yet thorough review to guide you through our findings.

Remember that we consider all casinos recommended here at Kabono a top UK casino. We simply want to offer a few favourites to choose from, as we know everyone has their own preferences.

If you are brand new to the online gambling world, do not worry! In addition to our casino reviews, we guide you through the casino landscape with our guides, different toplists, and latest casino news.


Legal UK Casinos

For an online casino to legally operate in the UK, it needs a valid license from the UKGC. In order to get such a license, the casino needs to prove a safe and fair gambling environment. Therefore, you can rest assured that all casinos licensed by the UKGC are perfectly legal and safe for UK players.

Only online casinos that have a license from the UK Gambling Commission are legal for UK citizens to play at.

To find out which licence(s) your chosen casino has, you can simply look at the footer (the bottom part) of your casino, where you will find this information. We also ensure to only recommend casinos with a UKGC license here at Kabono.

More and more casinos are coming to the UK market, with better and better bonuses being added every day. Keep checking Kabono.com to get the best bonuses available on the UK market.


Different Casinos Available for UK Players

Free Play Casinos

Many online casinos will let you play their games for free either before or after sign-up. This means that you can try out the slot and table games before depositing and risking your own money.

What is important to note about free play casinos, though, is that you will not be able to win any real money from playing for free. Unless the free game is played using a no deposit bonus, it is all for play-money and won’t result in any real winnings.

Online Casino Without Deposit

Many casinos let you play without making a deposit first but still give you the chance to play for real. These are not the standard “free play” casinos.

Real online casinos without deposit actually let you keep all your winnings after. This is because you are playing using a bonus given by the casino. Just make sure to read the terms and conditions before you play, so that you know what to expect.

Online Casino with Deposit

We can call a “regular online casino” a casino with deposit requirements. This means that you will need to register and make a deposit in order to play for real money at the casino.

Even though you will need to make a deposit before the fun begins, the good thing with these casinos is that you normally can get a lucrative welcome bonus on your first deposit. Many online casinos give a mix of free spins and free money, also sometimes on more than just one deposit.

Mobile Casinos

For any online casino to be taken seriously in 2020, they should have a mobile version of their casino or even an app. It’s completely free to sign up directly from your phone.

Mobile casinos are compatible with all mobile devices including different operators and also tablets in addition to smartphones. The page should be easy to navigate on mobile and all games should also be available using HTML5.

mobile casinos

Mobile Casino Bonus

All the casinos at Kabono are possible to play on the go. Some of them even offer special bonuses for mobile players. Some of these bonuses are deposit bonuses, others offer free spins or low wagering requirements.

Play Casino for Free – Win Real Money

Finding a casino that offers you to win real money without making a deposit can be difficult. But at Kabono, we have made that a lot easier. Not only do we find a casino for you, but we also review every casino’s offerings so that you can be sure to get the best start without making a deposit.

In the long run, you will need to complete deposits to play for real at a casino. But in the beginning, you can start out testing the games for free (demo version) and then taking advantage of the bonuses available.


Casino Games Available at UK Casinos

Slots, Video Slots and Jackpot Slots

Undoubtedly the most popular game at online casinos are slots. These games come in thousands of different variations and have come a long way from the classic one-armed bandits found at landbased casinos.

With slot games, you can dive into a world of impressive graphics, fun stories and big wins.

  • Classic slots are normally the easiest and most straightforward ones.
  • Video slots are more intricate with 3D-details and more bonus features.
  • Jackpot slots can offer a fixed or progressive jackpot (top prize) that can end up being worth many million pounds.

Free Slots UK

Almost every slot machine out there can be played for free. Playing slots for free is a great way to familiarise yourself with the game before making a deposit. Try the game and see if you like it, and find out the best way to play to increase your winnings.

Table Games

While slots normally make up a majority of the game selection available, most casinos will also offer a large selection of classic casino games. This includes table games such as Blackjack, Roulette, Craps and different variations of Poker.

Live Casino

Any top UK casino these days offers table games both in machine-generated and live formats. With live casino games, you can really take part in the casino action with live dealers and players.

Games such as Roulette and Blackjack is played in a casino studio and then broadcasted live directly to you.

Other Casino Games

Depending on which casino you choose to play at, you might come across other, more unique, casino games too. This can include Bingo, Keno, Scratch Cards, and of course Sports Betting.

Free Casino Games UK

Choose your game, and see where you can play it and get the best deposit bonus for new players at the same time. Kill two birds with one stone!


How to Join an Online Casino

It’s very easy to join an online casino from Kabono.

  1. Browse our Casino Top Lists and Casino Reviews.
  2. Once you’ve found your favourite casino, click any of the “Play” or “Play Now” buttons, which will send you directly to the casino
  3. Complete your casino registration
  4. Make your first deposit and opt-in for the welcome bonus
  5. Start playing (and winning)!

As soon as you have chosen a casino that you want to try, click “Play Now” next to the casino name. You will be directed to the casino page, where you will fill in some basic information, such a name, address, phone number and ID information. Some casinos will ask for a copy of your ID card or passport, but you usually don’t have to worry about this until you need to make a withdrawal from your winnings.

It’s important that you click the button “Play Now” instead of for example searching for the casino name online. That is because when you use our link, you will get a better welcome bonus than if you go to the casino site directly. Since we have recommended the casino, they have chosen to give our readers an even better deal when signing up.

PS: We know it can be hard to choose one casino, but don’t worry! You can sign up to as many casinos as you want to from Kabono – there are no limitations. Feel free to try as many as you want, and find the casino which you enjoy the most.


★ Are you ready to start playing at a top UK casino? ★
If you want to learn some more about online gambling before signing up, check out our FAQ below for some common questions answered. Also make sure to read our casino reviews, casino news and casino guides for more information.


Online Casino FAQ

★ How do I Join an Online Casino?

It is easy to join an online casino! Simply browse our casino reviews to find your preferred casino. Then register an account, make your first deposit and start playing!

★Is it Free to Play at Online Casinos?

Both yes and no. Many casinos don’t require that you make a deposit right away, but sooner or later, you will need to make a deposit to be able to win real money.

If you just want to play for fun, and not take any winnings (or make a deposit), you can play many games completely for free, just for fun or practise.

★Is it Safe to Play at Online Casinos?

Yes, all the online casinos you find at Kabono are completely safe to play at. We only promote casinos that are legally licensed and 100% safe.

In order for a casino to operate legally, they are required by law to have a gaming license. This ensures that you as a player is guaranteed a safe playing experience where you know that your money is kept safe – and that you will receive your money when requesting a withdrawal.

★What are the Most Common Casino Licenses?

The most common casino licenses are from the Malta Gaming Authority (MGA), UK Gambling Commission (UKGC) and Alderney Gambling Control Commission (AGCC), as well as Gibraltar and Curaçao casino license.

★How do I Make a Deposit at Online Casinos?

Making a deposit in an online casino is usually really easy. Most of the new casinos out there and all the casinos listed at Kabono have multiple payment options for you, including normal bank transfer, debit card and many different e-wallets.

★How do I make a Withdrawal at Online Casinos?

In most online casinos, making a withdrawal is just as easy as making a deposit. You can choose between many withdrawal methods, including payments directly to your VISA/Mastercard, bank transfer or withdraw to your chosen e-wallet, like Neteller or Trustly.

Before making a withdrawal, make sure that you have completed any wagering requirements agreed to when triggering a bonus.

★What are Wagering Requirements?

Most bonuses come with so-called wagering or wagering requirements. This simply means that you have to play for a certain amount before you can withdraw your winnings. For example, some casinos require that you wager your bonus 45x. This means that if you got a €10 bonus, you would need to play for €450 before you can withdraw your money.

That might sound like a lot, but if you are playing slots, you constantly win and lose the “same money” multiple times before hitting big wins, so it should be fairly easy to complete these wagering requirements without losing all your money.

As always, read all the fine print before choosing a bonus so that you know what to expect.

★Is there such as thing as Free Sign Up Bonus?

Yes, there is! Several casinos let you start playing without making a single deposit, and still take out real money winnings. You can see which ones in our no deposit bonus listings.

★What are the Top UK Casino Bonuses right now?

What makes a bonus good, or best, is very subjective. While some players like lots of free spins, other players prefer to find casinos where they don’t have to make a deposit, so-called no deposit casinos.

Here you can see the highest casino bonuses we have to offer right now.

★What is the Newest Online Casino right now?

New casinos are being added all the time! Here are the absolutely newest casinos on the market. We update this list continuously to make sure we always have the newest casinos listed.

★Which Slot Pays out the Most?

To find out which slot machine pays out the most, we look at the RTP (Return to Player) rate of every slot. This rate tells us how much of the bets are paid out to players over time. The average rate is around 96%, which means that for €100, €96 is paid back to the player (over time).

★Which Casino Pays out the Most?

Similarly to slots, we can see which casinos that pay out the most over time by looking at the payout rates of casinos and the RTP rate. To make sure the casinos we list are fair and honest, we look at data from the independent regulation and assurance company eCOGRA. Every month, this company audits casinos to make sure that the players are being fairly treated and that the casinos pay out winnings. If you see the eCOGRA logo in the footer content of your casino, you can trust that this casino is legit and fair.

Check out out our list of the top casinos at the top of this page – which all pay winnings as they should.

★Which Casino is it Easiest to Win at?

Most casinos offer the same chance of winning, and at the end of the day, it comes down to which game you play, as it’s the game that decides if you win or not. We always recommend that you try different casinos, bonuses and games, and find out which one you like the most.

★Which Casino Game is Best?

As true casino game enthusiast, this question often comes up at our office, and nobody can ever seem to agree! I think we can conclude that the best casino game is the one that the player gets the most joy out of. Try different games and let us know which one is your favourite!