New UK Casino Sites 2021

Take a look at our detailed selection of new UK casino sites available in .

Top 5 New Casino Sites in the UK

If you are a casino lover and you already have an account with mainstream sites like Virgin Games, you may be looking to try out a new online casino. For that reason, we have selected some of the best new casino websites in the UK.

  • Rainbow Riches
  • Casino Gods
  • The Sun Vegas
  • Kassu
  • King Casino

Rainbow Riches

Rainbow Riches is a casino named after one of the most popular slot games. Accordingly, the website offers all the versions of this slot but they also have other things to offer. With more than 100 different games like various slots, table games, poker, bingo and live casino games, Rainbow Riches is one of the best new casinos in the UK.

However, compared to some other new casinos, Rainbow Riches doesn’t have a generous welcome offer. When you join the website, you can either claim 30 free spins or 50 free bingo tickets. On the bright side, these offers come without wagering requirements.

In addition to this bonus, you can also claim other bonuses and promotions meant for existing players. One of them is the Refer a Friend promotion that allows you to earn money for bringing other people on the website.

Casino Gods

This online casino is one of the most popular new casinos in the UK, which is not a surprise when you realize how rich it is when it comes to the number of games. Casino Gods offers more than 1,000 casino games, most of which are slots and jackpot games. They also have a live casino section but they don’t have poker on the site.

However, perhaps the thing that draws the most players to this casino is the welcome offer. You can receive a matching deposit bonus up to £300, plus 300 free spins when you join Casino Gods. There is also a bonus for live casino and other promotions available.

Casino Gods also provides a lot of different payment methods, which is not that common for a new casino. They are fully licensed for operating in the UK, which makes them reliable and safe.

The Sun Vegas

With over 500 games to offer, The Sun Vegas is one of the most prolific new casino websites in the UK. Among the games are various slots, progressive jackpots, table games, live dealer games and many other games like a unique combination of bingo and slot called slingo.

The welcome offer for new players allows you to claim up to 100% as a matching deposit bonus on your first deposit. You can also collect loyalty points when you play on the website and use them to get additional bonuses.

The Sun Vegas is one of the most reputable new casinos, with many different payment options, reliable customer support and other perks. The website is also compatible with all mobile devices but they don’t have a dedicated app.


This weirdly-named casino is one of the hottest new casino sites thanks to the great number of different casino games and generous bonuses. In fact, Kassu has more than 1,000 casino games you can play. Of course, the most numerous are slots but you can also play other games like live dealer games, table games, jackpot games, etc.

The welcome offer at Kassu consists of a matching deposit bonus up to £300 and an additional 300 free spins you can spend on four different games. In addition to this, you can also receive bonuses on your next three deposits.

Kassu is a part of the Genesis group and holds the appropriate licenses, which means that it is fully trustworthy and reliable.

King Casino

King Casino boasts more than 300 casino games, which is a solid number for a new website. These include various slots, table games, live dealer games, scratch cards and other engaging games presented on a unique website with artistic design.

When it comes to bonuses, this online casino offers a welcome bonus matching your first deposit up to £300 and 100 free spins. You can also get a certain bonus on your 2nd and 3rd deposit, as well as claim various promotions for existing players.

King Casino also has a few different payment options, although PayPal is not among them. You can also play their games on your mobile device on their mobile-friendly website.

How to Choose a New Casino Site?

Trying out a new casino site can be fun and exciting but you need to be careful when you choose the website to join. With that in mind, here are a few factors to consider before you open a new account.

Licenses and Reliability

The first thing and the most important thing to do before you join a new casino online is to check whether it has a license from the UK Gambling Commission. This is crucial and a great sign of how reliable a website is.

In addition to this, you can also check online reviews of the casino. While new casinos may not have many reviews, you should be able to find some that will tell you how the casino treats its customers.

Bonuses and Promotions

Without a doubt, the welcome bonus is one of the most important things for most casino fans. Check the type of welcome offer that a casino offers, as well as promotions and bonuses for existing players.

You should also take a look at the wagering requirements for the welcome bonus. While some bonuses can seem more generous than others, they often come with strict and high wagering requirements.

Number and Type of Casino Games

In general, you will find similar types of casino games on all websites. This includes slots, table games, video poker, live casino, bingo, poker, etc. However, some casinos may not have all of these casino games.

Also, the number of games you can play can also vary a lot. New casinos usually offer anywhere from 100 to more than 1,000 different casino games to choose from.

Other Features to Consider

There are a few other features you need to take into account when you choose a new online casino to play at. For example, check the payout rates at the casino, what payment methods are available, how good is the customer service, whether you can play the games on your mobile devices, etc.

How to Create an Account and Play Games at New Casino Sites

If you want to play casino games online, you will have to open a new account first.

How to Open an Account

Once you choose a new casino you want to join, go to the website and search for a “Sign Up” button. The button may also say “Register” or “Join Now”. After you find and click on the button, you will start your registration.

During this process, you will be asked to provide your personal info like your name, address, date of birth, country of residence, email address, etc. You will also be asked to choose your username and create a password.

When all of this is done, you should receive a confirmation email before your account is activated.

How to Play Games

Once you have a valid account, you can fund it and start playing games on the website. You can search for a specific game using the search tab or you can browse different types of games to find a new game you can try.

If you don’t know how to play a specific game, you can find the instructions once you start the game.

FAQ – Things You Should Know About New Casino Sites

Are New Casino Sites Legal?

Any casino that holds a license from the UK Gambling Commission is legal and reliable, including any new casinos.

Are New Casino Sites Safe?

As long as the casino has a license, it is safe. However, you may want to check reviews of the casino to check how good it is when it comes to payouts and other important things.

What Is a Welcome Offer?

One way for new casinos to attract customers is through welcome offers and bonuses for new players. In most cases, this consists of a matching deposit bonus or a certain number of free spins.

What Are Wagering Requirements?

Wagering requirements come with bonus funds that you receive as a part of your welcome offer or another bonus. The number presented in the wagering requirements shows how many times you have to play through the bonus amount before you can withdraw the funds.

What Is Return To Player?

Return to player (RTP), also called payout rates, shows the percentage of wagered money that will be returned to players through winnings on certain games. The minimum value of RTP is determined by law but many games have higher RTP than required.

What Games Can You Find at a Casino Site?

All casino sites offer a wide variety of games. This includes slots, video poker, table games, jackpot games, live casino games, bingo, scratch cards, poker, etc.

Can I Play Casino Games On My Mobile Device?

Most new casino sites will have a mobile version of their website that you can play on your mobile phone or tablet through your browser. However, some of them may also offer a mobile app but this is rare when it comes to new casino sites.

What Payment Options Are Available?

The payment methods you can use to make deposits and withdrawals will depend on the website. That being said, they usually include bank wire transfer, debit and credit cards, check, various e-wallets, prepaid cards, etc.

Are There Withdrawal Limits?

Yes, the majority of online casinos, whether they are new or established, have some type of withdrawal limits. However, the amount of money you can withdraw at once will vary from site to site.

How to Solve Potential Problems?

If you come across an issue that you can’t solve on your own, you can contact customer support. Most casino sites provide customer support via live chat, phone or email.