New Casino Sites UK – Find the Best New Online Casinos

If you are on the lookout for the very latest online casinos launched in the UK, then stop searching as we have everything you need right here. On this page, you’ll get the full lowdown on the advantages of playing at a new casino plus how to sign up and get started.

What’s more, our top team of casino experts have tried and tested the best new UK casinos to save you the legwork. So, be sure to check out the list of exciting new sites below, complete with some dazzling new player welcome bonuses.

Latest Online Casinos at Slotsia UK

We set our casino experts the goal of finding the best new UK casino sites which also offer bonuses for new players. You can take a look at the list below and select any casino welcome offer that catches your eye:

0 extra spins
£150 bonus
  • 150% deposit bonus
  • Fantastic range of slots
  • Strong live casino offering
18+. New players only. Minimum deposit of £10. 50x wagering requirement. A £15 bonus will be awarded for every £10 deposited on your first purchase. For example, a deposit of £100 would generate a £150 bonus, additional deposits do not qualify. The maximum bonus is £150. Only deposits made by players using a Debit Card qualify for this bonus. Deposits with any other method will not trigger the welcome bonus. Terms Apply.
25 extra spins
£25 bonus
  • 100% bonus up to £5
  • 25 bonus spins

Terms and Conditions Apply. New Players Only. 18+. Min deposit £20. Wagering requirement apply 35x. Offer valid for 24hr

50 extra spins
£0 bonus
  • 50 Free Spins on Your 1st Deposit
  • Casino and Live Casino Races
  • Comprehensive, easy-to-follow strategy guides
New PokerStars Casino registered players only. 18+. Min. £10 deposit, debit card only. Opt-in 14 days from registration. 7-day Free Spins expiry. Free Spins valid on Tomb of Ra Classic Slot only. Any winnings credited as cash. Full T&Cs apply.
300 extra spins
£100 bonus
  • Weekly Ingredient Delivery Bonus
  • The Lab’s Monthly Bonus
  • Live Casino Welcome Bonus
18+ Full T&C’s Apply New Players Only. £10 Min Deposit. £5 Max Bet Using Bonus. 60x (40x Referred Player) Wagering Applies. Bonus Valid For 14 Days. 30 Spins On Preselected 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. Ewallets Excluded. – Www.Begambleaware.Org
20 extra spins
£100 bonus
  • 100% Match Deposit Bonus
  • 20 Bonus Spins on Fruit Shop
  • Video Poker, Virtual Sports & Live Casino Available
18+. New players only. Minimum deposit of £10. Bonus spins are valid on Fruit Shop only and subject to 35x wagering, and must be used within 10 days, otherwise any unused bonus spins shall be removed. Bonus funds are 100% up to £100 and separate to Cash funds. 35x bonus wagering requirements and only bonus funds count towards wagering contribution. £5 max bet with bonus. Bonus must be used within 30 days otherwise any unused bonus shall be removed. Terms Apply.
110 extra spins
£50 bonus
  • 100% up to £50 on 1st Deposit
  • 100 spins on deposit for Book of Dead
  • 10 No Deposit Spins on registration
18+. New players only. Minimum deposit £10; maximum bonus is £50. Free spins are for the Book of Dead slot. Wagering requirement 35x. No deposit spins max. winnings £100. Spins available for 24 hours after being credited. Full terms and conditions apply.
25 extra spins
£25 bonus
  • Deposit £10 – £25 for a 100% Deposit Bonus
  • 25 Spins on Your 1st Deposit
  • Bonus Code: ‘DREAM25’
First-time depositors only (18+ UK exc. NI). Min Deposit £10. Max Offer 100% Bonus up to £25 & 25 Free Spins [Shaman’s Dream]. Free Spins winnings are capped at £2.50 and credited as bonus funds with 40x wagering. Bonus funds must be wagered 60x before withdrawal. Slots Bonus funds winnings are capped at £100 + original bonus amount Free Spins expire after 7 days. Promo code: DREAM25. We reserve the right to deny promotional offers based on abusive bonus activity across sites operated by the Company. Deposit balance available for withdrawal at any time (UK only). General withdrawal restrictions & full T&Cs apply. Valid until 31/12/2021.
0 extra spins
£300 bonus
  • 121% Match Deposit Bonus up to £300
  • Slots and casino games from top providers
  • RTP and Volatility displayed for each slot game
18+ New players only. Min deposit £10. Bonus funds are 121% up to £300 and separate to Cash funds. 35x bonus wagering requirements apply. Only bonus funds count towards wagering requirements. £5 max. bet with bonus. Bonus funds must be used within 30 days, otherwise any unused shall be removed. Terms Apply.
100 extra spins
£1000 bonus
  • 100% up to £100 on 1st deposit
  • Additional bonuses on your 2nd and 3rd deposits
  • 100 bonus spins across the first three deposits
18+. New players only. Min. deposit £10. Bonus: 1st deposit 100% up to £300 + 30 bonus spins (Reactoonz), 2nd deposit 50% up to £500 + 50 bonus spins (Book of Dead), 3rd deposit 25% up to £200 + 20 bonus spins (Legacy of Egypt). Bonus money is separate to Cash funds & subject to 35x wagering requirement. £5 bonus max. bet. Bonus must be used within 30 days, spins within 10 days. Only bonus funds contribute towards wagering requirements. Full T&C’s apply.
50 extra spins
£0 bonus
  • 50 spins for £10 bet
  • No wagering requirements
  • Household name
18+. New players only. £10 Min Transfer & Stake on Slots Within 7 days. Min 5 Game Rounds. Max 50 Free Spins On Selected Games, Credited Within 48 Hours of Qualifying. Free Spins Expire After 7 days. E-wallet & Pre-Paid Card Restrictions Apply. SMS Validation May Apply. Full T&Cs Apply.
300 extra spins
£0 bonus
  • Up to 300 Bonus Spins
  • 75, 80 and 90-Ball Bingo Games
18+. New players only. First deposit only. Min deposit £10. Min 100 bonus spins, max 300 bonus spins on selected slots only. 30x wagering. 4x conversion. Full T&C’s apply.
175 extra spins
£400 bonus
  • Up to £400 over 3 deposits
  • Up to 175 Spins
  • 10 Bonus Spins when you wager £10 on Game of the Week
18. New customers only. First three deposit only. Min Deposit £10. max total bonus £400 and 175 spins. 30x bonus wagering (deposit + bonus), 30x spins wagering, 4x conversion. Selected slots only. T&Cs apply.
50 extra spins
£300 bonus
  • 25 Spins on Gonzo’s Quest
  • 50% Bonus up to £100
  • 25% up to £200 and 25 Spins on Reactoonz
18+ New players only. Wagering occurs from real money balance first. 50x wagering the bonus. Contribution many vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 days from issue. Max conversions: 3 times the bonus amount. Full terms apply. #ad
0 extra spins
£0 bonus
  • The chance to win up to 500 free spins
  • Leading game suppliers
  • Wide range of gaming options
18+. New Players Only, Min Deposit £10, £8 Max Win Per 10 Spins, Max Bonus Equal To Lifetime Deposits (Up To £250), 65x Wagering Requirements And Full T&Cs Apply.

Slotsia’s Guide to New Casinos

New Casinos on Slotsia UK
New Casino Bonuses
Brand New UK Casinos 2021
Are New Casinos Trustworthy?
Why Play at a New Casino?
The Future of New Casinos

What Do the New Casinos at Slotsia UK Have to Offer?

Here at Slotsia, we want to bring you the freshest highly-rated new casinos as soon as we possibly can. That’s why we regularly update this list with best new casino sites. Thanks to our hard-working team of casino experts, you can be the first to know about these newly launched casinos before anyone else. Check back on this page as often as you can so you don’t miss out on some of these stunning offers.

Once you’ve chosen one of our recommended new casinos, it’s an easy process to sign up and claim the fantastic welcome bonus. Just browse through the list and click on a casino you like the look of. If you want a more in-depth analysis of what exactly they are offering, then check out our honest casino reviews for a complete lowdown.

Signing up at a new casino brings with it many advantages, not least the tempting welcome bonuses which they tend to dish out to new players. You’ll usually be able to claim some extra goodies when you create a new player account and/or deposit some funds for the first time.

New Casino Bonuses: Bigger and Better

Casino players love new casinos for one main reason – the epic welcome offers. As a new player, you can claim the latest and greatest bonuses. Casinos that haven’t yet made a name for themselves want to entice new players to sign up. More established brands don’t need to do this, as they already have a large player database. However, new casinos who are looking to build up their player portfolio will offer generous incentives! As long as you meet the basic requirements, you should be able to claim a great welcome deal.

New casinos also tend to offer up their most generous bonuses to new players because they don’t know anything about your playing style at the start. Once you have an account, over time, they will assess how valuable you are to them as a player. Casinos then adjust their future rewards accordingly. Big spenders will get a lot of VIP bonuses but not everyone will be showered with regular bonuses. Therefore, if you’re not a high roller, you can still get some serious perks as a new player. You might not get much further down the line, so make sure you take full advantage at the start!

New Casino Sites UK

When you are thinking about signing up to a new UK casino, you won’t be able to rely on the brand name or reputation. Instead, what you can look at is the casino’s licence.

The UK casino market has some of the strictest rules and regulations in the world. The Gambling Commission of Great Britain (GC) is responsible for awarding licences to casinos who wish to operate in the UK. If a casino fails to comply with the thorough guidelines and regulations set by the GC, then they can’t legally offer their services to UK players.

This tight regulation helps to protect players from rogue casinos which might misuse their personal information or exploit problem gamblers. GC rules and checks mean that you will be able to set playing and depositing limits or exclude yourself if your gaming is becoming an issue. You are much better protected when you play at an officially licensed UK casino than a site with so-called ‘third party’ licences which cover more than one country or jurisdiction. A casino with a GC licence must also offer fair and verified games, secure payment methods and a dispute resolution service.

How to Sign up to a New UK-Licensed Casino

Signing up as a new player at a GC licensed casino is still a straightforward process despite the tough regulations. Just follow the steps listed below, and you could be enjoying a great casino experience in next to no time:

  1. Search our list of the best new UK casinos and select the one you like.
  2. Click ‘Join Now’ or ‘Sign Up’ at the casino site to start creating your account.
  3. Enter the personal details required, which usually include your name, address, mobile number etc.
  4. You might need to click a link in an email or SMS to verify your address.
  5. Deposit funds into your account and don’t forget to claim any welcome bonuses you like the look of.
  6. Play all your favourite casino games.
  7. If you win and want to withdraw your funds, then you will be required to provide some documentation to fully verify your casino account.
  8. The casino will advise on exactly what they require, but this will normally include ID (such as a passport or driving licence) and proof of address (such as a bank statement or utility bill).
  9. Once your account is fully verified, you should be able to make future withdrawals without any issues.

Newest Casino Releases 2021

If you want to be ahead of the pack and play at the freshest new UK casinos, then look no further. Here, you’ll find the best new UK casino sites that have opened this year. You can explore these brand new gambling sites with some very tempting bonus offers.

These 2021 casinos are on the lookout for new players to join them. This means they they have some of the biggest offers around. Select your favourite bonus and follow the link to claim it!

New UK Casinos
50 extra spins
£50 bonus
  • £50 Welcome Bonus
  • 50 Free Spins on Starburst
  • Loyalty Rewards for Regular Players!
18+. New players only. 100% bonus on first deposit up to £50 plus 50 Bonus spins (30 spins on day 1; 10 on day 2; 10 on day 3) for Starburst slot only. Min first deposit of £20. Max bonus of £50. Max bonus bet £5. Max bonus cash-out £250. 40x wagering requirements. Bonus expiry 30 days. Free spins expire 2 days. Game restrictions apply. Further Terms Apply.
100 extra spins
£100 bonus
  • 50% up to £50 + 30 spins on 1st deposit
  • Bonuses over your first 4 days
  • Launched in March 2020 📆
Full terms and conditions apply. Offer valid upon 4 deposits. New players only, 18+. Minimum deposit £20. Welcome package split over 4 deposits, 35x wagering applies.
50 extra spins
£300 bonus
  • 25 Spins on Gonzo’s Quest
  • 50% Bonus up to £100
  • 25% up to £200 and 25 Spins on Reactoonz
18+ New players only. Wagering occurs from real money balance first. 50x wagering the bonus. Contribution many vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 days from issue. Max conversions: 3 times the bonus amount. Full terms apply. #ad

How Trustworthy Are New Casino Sites?

Playing at a shiny new UK casino can sometimes feel like a big risk. With no reputation or standing to go on, how can you be sure that any new casino site can be trusted to keep you and your personal details safe?

Thankfully, there are a whole set of factors to look for when weighing up if a new casino is trustworthy or not. These are the exact criteria that our own casino boffins use when assessing a new casino site. We’ll share these with you now to help you decide which sites you can trust and which you should pass on by.

One of the most interesting factors is the quality associated with these sites. While not all new platforms have been created equal, the vast majority boast secure SSL encryption and all must adhere to the increasingly stringent regulations imposed by the GC. The GC licence logo is usually displayed in the footer of any officially licensed UK casino. Here, the casino should also state their licence number. You can cross-reference the licence number with the GC’s register.

You’ll also want to be sure that they have some great yet fair bonuses. Drill down into the terms of the bonus offer and check over the wagering requirements. If the bonus has wagering attached then make sure that it isn’t far over the industry average of 35x. Anything much higher isn’t really worth your consideration. As a rule, you should be able to see the significant terms of an offer before you decide to claim it. This will include wagering requirements as well as minimum deposit, time restrictions or game restrictions.

Check out the games lobby to see what’s on offer. Sometimes the full range of games won’t show until you log in, but you should be able to get a flavour of their slot and table game selection. Make sure that the casino has the games you actually want to play and don’t get blindsided by the welcome offer alone.

Payment options can prove more important than you might initially think. Ensure that any casino you are considering investing your time and money at accepts the payment methods you currently use and know well. Also, see if there are any fees or limits on deposits and withdrawals. These can quickly become a hassle for regular players at any UK online casino.

You also want to know that the casino has your back if you need them. Take a look at the support functions such as live chat and phone assistance. What’s more, check the hours they keep. You’ll want to know you can get hold of someone quickly if you need to. It’s also important that the casino lets you control your play with the appropriate responsible gambling tools and support.

Why Play at a New Casino?

So far, 2021 has seen a large number of varied and new casinos enter the iGaming space, and this is continuing a trend that has persisted for several years now. You now have a broader range of choice at your fingertips than ever before, whether you’re playing on a laptop or on a mobile device. But what exactly are the merits of playing at a new casino?

💠 Fresh Bonuses – new casinos want to quickly establish themselves in the crowded UK casino market. Therefore, they will offer up some of the best casino welcome bonuses around to attract new players to their particular site. You can take advantage of this and get some great free spins and bonus cash deals when you sign up.

💠 Personal Attention – any new casino worth its salt is going to try their best to keep their players happy. You might just get much better treatment at a smaller new casino than you would at an established UK casino brand which has millions of existing players.

💠 Innovation – many new casino kids on the block have broken the mould and pushed things forward in a bid to stand out from the crowd. This might be a new layer of gamification, site design, player rewards or something else. New casinos are constantly bringing exciting new ideas to the casino space, which helps the industry to evolve.

💠 New Games – it’s easy for a new casino to work with a new games studio as they are both trying to break into the market. This can bring you a whole new range of exciting casino games which you wouldn’t find elsewhere.

💠 Mobile Gaming – with pretty much everyone using smartphones and tablets on a daily basis, any new casino launching now has to ensure it’s mobile-friendly. This means that you should be able to play your favourite casino games on the go, whenever you like. Clever responsive design at new casinos sites means that you’ll have the same great gaming experience on both desktop and mobile screens.

New Casino Sign Up Bonus

As a player on the lookout for a brand new casino site which offers some great bonuses, you really have the pick of the bunch. From bonus money to free spins, or a combination of the two, the range of welcome offers can be a little overwhelming at first.

These offers often combine deposit matches of between 100% and 200% up to a predetermined value with free spins on selected slots. Although the precise nature and value of individual promotions will vary from one casino to another. You can get:

Interestingly, new casinos often divide their welcome offers over a player’s first three deposits. These welcome packages enable you to optimise the amount of free gameplay you enjoy after you first sign up. The specific nature of each welcome offer will be laid out clearly in our reviews but don’t be afraid to visit an operator’s site and check out each bonus.

In purely financial terms, switching from an established operator to a new casino that opened in 2021 is a move that can net you up to £500 or more depending on the offer.

So, as you can see, it’s well worth taking the time and effort to seek out some new casinos to play at right now. You can literally get paid just for signing up, so you’ve nothing to lose and potentially a lot to gain!

The Future of New Casinos

What to Expect from New Casinos in the Future

New casinos benefit from the latest technology and software available, which means that you’ll be spoiled with the games libraries, features and the overall quality of gameplay. This arguably creates a more immersive hook for new players, particularly casual players who are primarily focused on gameplay rather than a desire to win big. This, coupled with the presence of progressive jackpot games and generous welcome offers mean that new casinos are popular amongst both novice and experienced players alike.

You should also expect to see gamification elements underpinning new casino sites, as this helps to create a more immersive and fulfilling experience that extends beyond cash incentives. Interactive game leaderboards and symbolic badges for in-play achievements are prominent examples of this, and this type of approach undoubtedly encourages player loyalty over time. In this respect, new casinos are also more collaborative than many of their more established rivals, as they enable players to share and celebrate their achievements online.

A real boost for players is the continued growth in the number of high roller casino sites that now cater to big-staking VIPs with dedicated loyalty schemes that offer exclusive perks and cashback.

Increasingly, we’re also seeing virtual reality (VR) technology creep into the iGaming space, with several slot games and a select number of casinos already adopting three-dimensional graphics and gameplay. For now, this type of technology is restricted to a few slots and games but soon this may also be accessible through live casino platforms.

Discover Top New Casino Sites at Slotsia UK

So now you know all there is to know about playing at the best new UK casinos, you can sign up and enjoy them whenever you want. Our team are constantly updating this page with the freshest UK casinos and latest superb welcome offers for you to claim. Why not bookmark this page so you’re always the first to know about new casino brands?

Whilst you’re here, be sure to check out our pages packed full of the best 10 free spins, 20 free spins, casino bonus codes and offers for all players. Don’t miss our comprehensive slot game reviews as well as an in-depth look at each site in our casino reviews!

New Casinos – FAQs

If you have a burning question about finding, signing up and playing at a new UK online casino, we’ll aim to answer it right here, right now:

Take a peek at our list of the newest gambling sites for UK players! New online casinos are the newest members of the online casino family. All of these casinos have been launched very recently and they offer welcome bonuses and free spins specifically for UK players.

This is a matter of taste. If you are looking for big bonuses, some new online casinos are a better fit for you than others. Alternatively, you might be looking for cool new games to play – that’s why we rank them in different ways. Read our trusty casino reviews of the latest casinos to find out more!

New online casinos can offer fun, fresh and modern features, the latest games and bonuses. Normally, more established online casinos do not have to compete for players and that’s why they do not offer so many goodies for new players. Players at new casinos are treated like kings and queens and you really can feel the difference!

Yes, new casinos often have no deposit bonuses on offer to attract players. If you pick a new online casino with a no deposit bonus or no deposit free spins, you can give the casino a shot for free. Use your no deposit bonus to try out the casino’s features and games before you even spend any of your own cash!

It can be difficult to know if you can trust an online casino when it is brand new and with no track record to go on. The simplest way to know is to have a good check over the casino’s licence, welcome offers, bonus terms, payment methods and games selection. These are the factors the team here at Slotsia use to ensure we only recommend legitimate new casinos for you. They should help you pick a new casino and help you to avoid getting stung by any rogue casino sites.

The good news is that it’s usually easy to get a new casino sign up bonus. All you need to do is sign up at the new casino of your choice and claim the bonus. Sometimes this might involve using a bonus code or opting into the welcome offer. Any decent casino should make this simple to do and if you’re in any doubt then check out the step by step guide on claiming a new casino bonus above.