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New Casinos

There are many reasons why to look for the best brand new casino sites UK 2021, hence this page. On our start page, we list some of the best casinos in general. On this page, however, we want to only give you the new online casino sites in the UK right now. Below, you get the possibility to compare these ones to find your own very personal favourite.

Finding a brand new 2021 casino using Cazinova is very simple. Just check out our information and the list below and we are sure that you will find a new online casino that is both modern, yet gives a true casino feeling!

5 / 5

100% up to €2000 + 15 FREE Spins

4.9 / 5

750% up to £3,000

4.9 / 5

400% up to €800

4.9 / 5

225% match bonus + 225 Free Spins on sign up!

4.8 / 5

400% UP TO €2000

4.7 / 5

400% up to £1,000

4.6 / 5

€5,000 Welcome Package!

4.6 / 5

650% up to £5,000

4.5 / 5

400% UP TO €2000

4.5 / 5

400% UP TO €2000

New Casino Sites – No Deposit Bonus in the UK

new casino sites 2021

To be able to take a large chunk of the UK gambling market in 2021, a new brand needs to go the extra distance to attract players. Surely, there are numerous ways of doing this, and the new UK casinos constantly trying to find new exciting ways doing it. However, handing out appealing bonuses cannot go wrong.

This is why we often see no deposit bonuses at brand new casino sites in the UK. Just by making a registration, you get a bonus. No registration required!

New casino sites UK – Free Spins

Also, for new UK casinos, it has shown to be very important to offer its players free spins. This is, from time to time, a part of the no deposit bonus. You will be able to claim free spins without a deposit from time to time. However, it is even more common with complimentary free spins when making a deposit. In our lists, you are able to easily find which type of free spins you are able to claim.

New casino slot sites UK

What has become more and more popular within the last couple of years are the best new casino slot sites in the UK. Most players want to play on slot games, why this obviously is a quite important question. Most of the brands launched nowadays work with most of the popular game providers; NetEnt, Betsoft Gaming, Microgaming, NYX etcetera. The platform a gambling site is built upon often decides which games that are available. So, once you have found a platform you like, this might be a good thing to keep your eyes open for in the future.

One trend in 2021 is the rise of new, unlicensed, casinos offering their services to UK players. If you are a new casino player we always recommend playing on casino sites that have a UK license. Those casinos are regulated and supervised by the UK Gambling Commission. Casinos without a license are not supervised by the UKGC and such casinos often have less responsible gambling measures in place, why they are referred to as “non gamstop casinos 2021” by seasoned players.

Cazinova will help you find the best new casinos UK 2021

The casino review team at Cazinova consists of several highly skilled casino and slot players. We all love to test new casino sites and slots all over the internet. They will surely help you to find and make a good decision on which new casinos 2021 sites to start play at and love for years to come. But before we recommend any new casino to our readers we do a proper review of several criteria we have on all the casino we do add to our site. We are here to bring you only the best new casino sites. So that you know that when you play on a casino that the Cazinova team recommends it is a really good one. To find the best new casinos that hold UKGC licenses we recommend checking out New Casinos 2021 at Casino Viking.

When we start looking into a new casino site we start by looking into the following criteria:

  • Safe and secure website and casino platform
  • Best new casino bonuses for the UK
  • New and fresh payment options 
  • Customer support must be on top of the game
  • Mobile-first but not a mobile-only platform
  • Casino and gambling license
  • Astonishing game library with games from the best

We really believe that this is the most important things when reviewing new casinos UK 2021. At first sight, this can seem like not that important features but it is really the ones that separate poor casinos from the great ones.

Safe and secure new casinos UK

We take safety and security online so for granted these days. But it still so important to look up and review the new casinos 2021 so that they meet our high standard in this area. You still hear all too often about some new security and data breach on online websites so this is nothing to take lightly on. So keep an eye on and be as careful as in reality on the web. Since the UK gambling license, this is something all casinos take your online security seriously.

New bonuses and promotions

In this competitive online gaming world casinos really need to work hard to set them apart. One of the most important and appreciated things is casino bonuses. They really need to have good promotions for both new and existing customers. Including VIP and cashback for their most important players and high rollers. This is something we, of course, check out and informs you all about.

Payment providers and options

Since financial technology is in such a fast transformation stage nowadays. New casinos in 2021 needs to stay up to date with all the new ways to transfer money. But still, not completely forget the old ones. So we really enjoy a casino when they adopt both cryptocurrency and other new shiny digital services but not forget about the old trustworthy ones as credit card and bank transfer.

New casinos UK go mobile-first

One thing that is going to keep explode this year is the mobile-first but not a mobile-only casino, we have seen rapid growth in the usage of casinos on mobile devices. The statistics say that more than 75% of all online casino gaming in the UK is done on the mobile or tablet. So it’s no coincidence that new casinos go mobile-first with fully responsive and fast mobile web apps. Then also from time to time, they build native apps both for iOS and Android.

Gambling Commission license

There is not much to say about that more than how important a valid UK Gambling Commission license is. We do not add any new casinos to our top lists if they do not have there license in place. This is so vital for us and should be for you too. So if a new casino UK 2021 do not have a license from the gambling commission it’s a red sign right there.


The least you can say is that the online casino world still is in a rapid growth phase and it happens so much new and cool things daily. Online casino and gambling are becoming more and more popular every year. So there is no coincidence that it still pops up new competition amongst the online casino brands.

When looking for a new casino you should read through terms and conditions and think about what is most important to you. It may not only be a good bonus that you will make you a loyal and player. You might prefer a casino that has a nice design or a good and friendly customer service.

We here at Cazinova promises to do our best to keep you updated with everything around new casinos UK 2021. Do not forget to bookmark our site and come back visiting us when you are looking for a new casino experience.