New Casino Sites UK: June 2025 Update

Craig Hitchings
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Last Updated:

Choosing new casino sites over established casinos is a tough decision. Both types of online casinos in the UK have many pros and cons. However, with new online casinos popping up like daisies, there’s never been a better time to ride this growing trend.

Here, we’ll cover all of the pros (and cons) of picking the newest online casinos over more well-known brands. We’ll also show you how to choose new UK casinos, sign up quicklyand claim welcome bonuses for new casino players. Let’s get started…

Best New Casino Sites UK 2025

Special InformationCasinoCapabilitiesBonus InformationVisit This CasinoMore Information
1
Play Frank Casino

Play Frank Casino

Total Bonus

£100

50 Free Spins

  • Wagering

    35x (B)

    35x (Free Spins)

  • Review

    4.19 / 5

  • Publish Date

    20/03/2025

Terms and ConditionsNew players only. The Welcome Bonus can only be claimed only once. Min deposit €20. Package is split in 3 de... Read more
2
No Bonus Casino

No Bonus Casino

Cashback

10%

  • Wagering

    - (Cash)

    - (Free Spins)

  • Review

    4 / 5

  • Publish Date

    03/03/2025

Terms and ConditionsTerms and conditions apply. Play responsibly | 18+
3
Parimatch Casino

Parimatch Casino

Total Bonus

£45

60 Free Spins

  • Wagering

    30x (B)

    0x (Free Spins)

  • Review

    3.45 / 5

  • Publish Date

    27/02/2025

Terms and Conditions18+ New Customers Only. Opt in, wager £10 on selected games, in 15 days. Get £15 in Bonuses (30x wagering) f... Read more
4
Betano Casino

Total Bonus

£30

0 Free Spins

  • Wagering

    40x (B)

    - (Free Spins)

  • Review

    3.39 / 5

  • Publish Date

    18/02/2025

Terms and Conditions18+ New Customers Only. Opt in and wager £10 on selected games within 3 days of sign up. Get 3x£10 Slot Bonu... Read more
5
Paddy Power Casino

Paddy Power Casino

Total Bonus

£0

100 Free Spins

  • Wagering

    - (Cash)

    0x (Free Spins)

  • Review

    4.3 / 5

  • Publish Date

    17/02/2025

Terms and ConditionsEnjoy 50 Free Spins on any of the eligible slot games + 10 Free Spins on Paddy’s Mansion Heist. Claim your 5... Read more
6
10 Bet Casino

Total Bonus

£250

0 Free Spins

  • Wagering

    50x (B)

    - (Free Spins)

  • Review

    3.5 / 5

  • Publish Date

    17/02/2025

  • Use Bonus Code
    CASINO
Terms and ConditionsNew bettors; Use code CASINO; Wager bonus 50x to release bonus winnings; Valid 30 days; Stake contribution, ... Read more
7
Swift Casino

Total Bonus

£50

50 Free Spins

  • Wagering

    30x (D+B)

    60x (Free Spins)

  • Review

    4 / 5

  • Publish Date

    07/01/2025

  • Use Bonus Code
    SWIFT
Terms and ConditionsAutomatically credited upon deposit. Cancellation can be requested. First Deposit Only. Max. Bonus £50. Maxi... Read more
8
HotWins Casino

HotWins Casino

Total Bonus

£100

25 Free Spins

  • Wagering

    50x (B)

    50x (Free Spins)

  • Review

    3.2 / 5

  • Publish Date

    13/12/2024

  • Use Bonus Code
    Big Bass Bonanza
Terms and ConditionsNew Players Only. New Players Only. Wager from real balance first. 50X wager the bonus. Contribution varies ... Read more
9
Win Windsor Casino

Win Windsor Casino

Total Bonus

£2000

0 Free Spins

  • Wagering

    65x (B)

    - (Free Spins)

  • Review

    2.95 / 5

  • Publish Date

    06/12/2024

Terms and ConditionsNew players only, £10 min fund, deposit matchup % credited via bonus wheel, £2,000 max bonus, 65x wagering r... Read more
10
Slots Magic Casino

Slots Magic Casino

Review

2.9 / 5

  • Wagering

    - (Cash)

    - (Free Spins)

  • Review

    2.9 / 5

  • Publish Date

    06/12/2024

Terms and ConditionsTerms and conditions apply. Play responsibly | 18+
11
Betiton Casino

Betiton Casino

Review

3.35 / 5

  • Wagering

    - (Cash)

    - (Free Spins)

  • Review

    3.35 / 5

  • Publish Date

    03/12/2024

Terms and Conditions18+, Welcome Bonus: New Players only, 1st Deposit, Min Deposit,: £15, max £10 free bet valid for 14 days, be... Read more
12
Barz Casino

Total Bonus

£300

50 Free Spins

  • Wagering

    40x (B)

    40x (Free Spins)

  • Review

    4.08 / 5

  • Publish Date

    27/11/2024

Terms and Conditions18+. New players only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must b... Read more
13
Spinland Casino

Spinland Casino

Total Bonus

£300

50 Free Spins

  • Wagering

    35x (D+B)

    35x (Free Spins)

  • Review

    3.52 / 5

  • Publish Date

    26/11/2024

Terms and Conditions18+. New players only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must b... Read more
14
GrandIvy Casino

GrandIvy Casino

Total Bonus

£300

25 Free Spins

  • Wagering

    35x (D+B)

    35x (Free Spins)

  • Review

    3.82 / 5

  • Publish Date

    26/11/2024

Terms and Conditions18+ New players only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be... Read more
15
Mega Riches Casino

Mega Riches Casino

Total Bonus

£100

50 Free Spins

  • Wagering

    35x (B)

    35x (Free Spins)

  • Review

    3.43 / 5

  • Publish Date

    25/11/2024

Terms and Conditions#ad. 18+. Gamble Responsibly. GambleAware.org. New Customers Only. T&Cs apply. 18+. Gamble Responsibly. Gamb... Read more
16
7bet Casino

Total Bonus

£50

0 Free Spins

  • Wagering

    40x (B)

    - (Free Spins)

  • Review

    3.08 / 5

  • Publish Date

    25/11/2024

Terms and Conditions1st deposit only | min deposit £10 | max bet £2 | max bonus £50 | 40x wagering | Bonuses playable on Casino ... Read more
17
Hyper Casino

Total Bonus

£100

0 Free Spins

  • Wagering

    45x (B)

    - (Free Spins)

  • Review

    3.72 / 5

  • Publish Date

    26/10/2024

Terms and ConditionsWelcome bonus for a new players only | Maximum bonus is 100% up to $/€/£ 100 | Min deposit is €/£10 $20 | No... Read more
18
BetMGM Casino

Total Bonus

£0

100 Free Spins

  • Wagering

    - (Cash)

    1x (Free Spins)

  • Review

    4 / 5

  • Publish Date

    25/10/2024

Terms and ConditionsNew cust only. Opt in & deposit £10 in 7 days & wager 1x in 7 days on any casino game (excluding live casino... Read more
19
Neptune Play Casino

Neptune Play Casino

Total Bonus

£100

0 Free Spins

  • Wagering

    40x (B)

    - (Free Spins)

  • Review

    3.42 / 5

  • Publish Date

    19/10/2024

Terms and ConditionsTerms & Conditions +18. Terms and Conditions Apply. Min. Deposit $10.
20
Win British

Total Bonus

£0

500 Free Spins

  • Wagering

    - (Cash)

    65x (Free Spins)

  • Review

    3.05 / 5

  • Publish Date

    07/02/2023

Terms and ConditionsNew players only, £10 min fund, Free spins won via mega reel, 65x bonus wagering requirements, max bonus con... Read more

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Online casino features are constantly changing. For example, a new bonus may be better or worse. Based on this, the positions on our casino list change to reflect any significant improvements and failings at each casino. Also, when our users sign up and deposit at a casino on our list, we see that as very positive and boost that casino's rating accordingly.

Best New Casinos at a Glance (June 2025)

New Casino Launched Welcome Offer Payout Speed Stand-out Feature Expert Verdict
Play Frank 2024 100% up to £100 + 50 FS Within 12 hrs Daily cash-drop prizes Best overall new casino
Hyper Casino 2023 £100 + 100 FS Within 24 hrs Daily cashback Fast withdrawals
21LuckyBet 2022 50% up to £50 + 50 FS 24–48 hrs Sports + casino Best for all-round play
Win British 2023 500 Free Spins 24 hrs Pay by Phone Bill Best low-deposit bonus
Mr Vegas 2020 100% up to £200 24 hrs (Trustly) Pay ’N Play sign-up Best for jackpots

New Casino Mini-Reviews With Expert Commentary

Below, we give you the details about the newest online casinos in the UK:

Play Frank Casino – Best Overall New Casino

Play Frank Casino marries speedy Visa Fast Funds withdrawals with daily cash-drop promotions that keep things exciting every time you log in. Fully UKGC-licensed and mobile-optimised, it’s our standout pick for June 2025.

Pros
+ Withdrawals processed in under 12 hours
+ Daily cash-drop prize draws
+ Huge portfolio of Pragmatic Play & NetEnt slots

Cons
− No telephone support

Claim Play Frank Welcome Bonus

Hyper Casino – Super Fast Withdrawals

Hyper Casino processes most e-wallet and Trustly withdrawals in 24 hours or less. Add daily cashback on actual losses, and you have the perfect site for players who hate waiting.

Pros
+ Consistent 24-hour cash-out times
+ 10% unlimited daily cashback
+ Slick mobile site

Cons
− No PayPal

Claim Hyper Casino Welcome Bonus

21LuckyBet – Best Sports & Casino Combo

21LuckyBet lets you enjoy new-release slots and bet on sports from the same wallet. Perfect if you fancy a flutter on the football between spins.

Pros
+ Sportsbook and casino under one roof
+ Accepts PayPal & Trustly
+ Ongoing free-bet promos

Cons
− Welcome bonus smaller than rivals

Claim 21LuckyBet Welcome Bonus

Win British – Best Low-Deposit Bonus

Spin the Mega Reel from just £10 and win up to 500 free spins. A tremendous low-risk way to try a brand-new UKGC site.

Pros
+ Deposit from £10 by Debit Card or Pay by Phone Bill
+ Massive free-spin potential
+ No maximum cash-out on free-spin wins

Cons
− 65× wagering on spin winnings

Claim Win British Welcome Bonus

Mr Vegas – Best New Casino for Jackpots

Mr Vegas offers over 200 progressive jackpots and Pay ’n Play registration for one-minute sign-ups.

Pros
+ Huge jackpot selection
+ Instant Bank ID sign-up via Trustly
+ 24-hour withdrawals

Cons
− High minimum withdrawal (£20)

Claim Mr Vegas Welcome Bonus

Newest Online Casinos Launched in 2025

Several new online casinos have launched in the UK recently, each offering unique features, fresh game selections, and enticing promotions. All the casinos listed below are licensed by the UK Gambling Commission, ensuring player safety and regulatory compliance.

New Casino Launch Year Standout Features Notable Offerings/Bonuses
Kachingo Casino 2025 Great slot variety, slick mobile UI Newcomer bonus offers
BetWright Casino 2025 No-deposit offers, 24/7 live chat Modern design, fast payouts
BetTom Casino 2025 Sportsbook + 1,200+ casino games, mobile apps 50% cashback on the first day's losses
Mega Riches 2025 WinBooster! feature, exclusive slots 100% up to £25 + 50 chances for millions
Pub Casino 2024 British pub theme, slot tournaments, 1,500+ games Generous bonuses, top user ratings
Casiku 2024 Japanese-inspired, gamification, cashback perks Niche games, stylish UI
7Bet Casino 2024 Sportsbook & casino, 600+ games, Pragmatic Play promos £50 welcome bonus, Drops & Wins tournaments
HotWins Casino 2024 2,000+ slots, 24/7 live chat, modern interface Weekly promos, bonus spins
Gentleman Jim Casino 2024 Premium design, mobile-first, dedicated apps 125+ slots/live games, easy navigation

Highlights of the Newest Casino Sites

How We Evaluate New Casino Sites

1. UKGC Licence & Security: Every site on this page holds a valid UK Gambling Commission licence and SSL encryption.
2. Withdrawal Speed: We test real withdrawals and favour sites that pay within 24 hours.
3. Bonus Value & Fair Terms: High headline bonuses are meaningless if the wagering is sky-high; we insist on clear T&Cs.
4. Game Variety: New casinos should offer at least 1,000 slots plus live tables from leading studios.
5. Mobile Performance: We play on iOS and Android to ensure smooth loading and quick deposits.
6. Customer Support: Live chat must be knowledgeable and available for 18 hours daily.
7. Player Feedback: We monitor public forums and complaints to spot early warning signs.

What is a New Online Casino UK?

A new online casino is a site launched within the last three to six months. Sometimes, a less than a year old brand is still categorised as a new online casino site. New UK casino sites often have to compete in a very crowded market.

Therefore, new sites tend to go above and beyond to attract new players. This translates to better welcome bonus offers and free spin deals during those first few launch months. After all, the latest casino sites will live or die based on the number of UK players they can attract early on.

New online casinos must find other ways to tempt players to switch from an established site. That means innovative site design, the latest casino games (or even exclusive games) and new ways of playing. Because of this, the new UK online casino space is an exciting place to be. It's often where you'll find the latest technology used to create more immersive casino experiences. And new UK casino sites are often willing to take more risks in the early stages. Without standing out, many new online casinos will have to stand down. Fact!

How To Sign Up at New Casino Sites

Every casino site needs to get new players on board with minimal fuss. And we'd argue that a poor sign-up process can lead players to look elsewhere. Luckily, all the best new online casinos have perfected the registration process and limited the steps required to get going. Now, while every new casino differs slightly in what needs to be filled out and when, here's the general sign-up process you can expect to find at UK casinos:

  1. Click "Play" next to your chosen site in our new casino lists above
  2. Begin by filling out your name, address and mobile phone number
  3. Enter your email address, choose a username and create a password
  4. Select if you want to receive promotions, then claim any free spins

New Casino Sites vs Established Casino Sites

The UK online casino industry is highly competitive. Despite this, a new online casino seems to arrive almost weekly. And because each new online casino has taken the time to assess what’s already out there, they can be laden with great features for UK players. You might be lucky to find better casino bonuses during a site’s launch phase.

New UK players are the lifeblood of any online gaming site. Therefore, you might find no deposit bonuses and welcome bonuses much better. That’s because the UK casino space is rather cutthroat. So, everyone is trying to outdo their rivals, and they all want to catch your eye.

Because of this (and the other things covered today), you might be better off playing at some of the newest online casinos in the UK. So, if you’re feeling adventurous, let’s explore the chief benefits of playing at the latest online casinos versus what’s offered at established casinos.

Pros and Cons of New UK Casino Sites

We wanted to highlight the key elements that help give a new UK casino the edge over one that’s been around for donkey’s years. There are certainly many other reasons, too, depending on the site. But these things can help a newly launched casino site stick out from the crowd.

Pros

  • Generous welcome bonus offers
  • Innovative new casino features
  • The latest new casino site design
  • Compatibility with mobile devices
  • Startup, try anything mentality

Cons

  • Limited game selection
  • Slower withdrawal times
  • No casino site reputation

Bonuses at New Casino Sites in the UK

The newest casinos must attract UK players to get things up and running. This means that you can find some competitive no deposit bonuses with free spins for some of the best online slots in the business. You may find a few alternative bonus options, such as casino cashback. We’ve included a list of new casino bonuses below and an overview of the offers you’ll likely find in the wild. Here are the main bonuses at new online casinos…

New casino no deposit bonuses

No deposit bonuses do exactly what they say on the tin. It's simple: it's a bonus where no deposit is required! Instead, merely for opening an account at a new online casino, you'll get some bonus funds and/or bonus spins for your favourite games. Just be aware that wagering requirements apply.

Free spins bonuses at new casinos

When it comes to playing slot games, you can't beat a fistful of free spins – or bonus spins, as they're known in the UK. Slot sites will always offer deposit-free access to a variety of casino games. Keep an eye on marketing emails and SMS text messages to learn about free spins offers in the UK.

Reload bonuses at new casino sites

Beyond your first deposit bonus and other welcome bonus deals, you might get more opportunities to boost your cash funds. Typically called a reload bonus, these regular offers are essentially more deposit bonuses that may or may not come with additional free spins.

New online casino cashback bonuses

High rollers and VIP players usually prefer this alternative. Instead of receiving bonus funds upfront, a cashback bonus casino refunds players a certain amount of their overall losses over a period. In this way, cashback can act as an insurance policy.

Casino bonus codes at new casinos

It's worth noting that some exclusive casino bonuses require a bonus code. Whenever that's the case, we put the bonus code right up front, so it's easy to copy and paste. Other casino bonuses may require you to opt in via the new casino promotions page.

VIP & loyalty bonuses at new casinos

Some new UK online casinos offer VIP programs and/or comp points to build brand loyalty. Both enable you to get additional rewards for playing at new casino sites. Your casino VIP status and loyalty points can unlock additional promotions, bonus funds and free spins!

Of course, new casino sites are the place to be when sampling the latest innovations. This next section will cover some of the biggest trends over the last few years. And give you a taste of what might be right around the corner:

Gamification and new casino loyalty programs

Gamification took off significantly, thanks mainly to Casumo and similar sites. For example, you can create a character on sign-up, then level up your character and overall progress bar through various activities. This takes the idea of loyalty points and makes it much more engaging. You can claim better casino bonuses and access different slot tournaments as you reach new levels. Plus, points can be spent in an online casino shop to get extra goodies!

Virtual reality casino games and the Metaverse

We can see the use of VR coming to online casinos soon. After all, who wouldn't want to play slots in a virtual MGM Grand or walk up to a blackjack table in the Bellagio Las Vegas? Then, of course, there's the virtual world as seen in early versions of the Metaverse. Meta/Facebook CEO Mark Zuckerberg played poker with his friends in the introduction video. So, expect to see more casino games moving into virtual spaces soon!

Bitcoin, crypto casinos and crash gambling

While the UKGC doesn't license Bitcoin casinos, there are glimpses of the future in the crypto casino space. For example, there are Provably Fair games. These use the Ethereum blockchain to record every result since the game started. Players can track trends and confirm that the RTP percentage is spot on. Then, there's crash gambling, too. This involves predicting when the game round will end and cashing out just in time. Phew!

Responsible Gambling at New Online Casino Sites

Last but not least, there has been a massive shift in attitudes towards gambling addiction over the last decade. This is in no small part due to the responsible gambling movement. And thankfully, all new UK casino sites take this seriously. Therefore, limiting your deposit, game time, and losses is a doddle. Plus, you can always decide on a cooling-off period of your choosing. This can be done on the sites themselves or through the GamBan network.

New Casino Sites UK Conclusion

In the UK, new online casinos are constantly one-upping the established brands. Driven by innovation and great design, new online casinos are often at the forefront of the UK gambling industry. We'd say that new online casinos represent the future of UK gambling. Now that you have all the info, you'll be able to find the best new online casinos that tick all of your boxes. Plus, you'll get one of those amazing new casino welcome bonuses for your efforts. Enjoy!

New Online Casino FAQs

Absolutely, and that's especially the case if the new casino is licensed by the UK Gambling Commission. In addition to all the benefits of UKGC licensing laid out above, be sure to check that encryption is being used on all pages for added peace of mind. A padlock symbol next to the URL will tell you that everything is A-OK in the majority of modern browsers.

That depends on what you are looking for in a UK casino. There are upsides and downsides, as we covered in detail above. Essentially, new casinos have the advantage of being innovative, quick to implement new features and they generally provide no-brainer casino bonus offers for new players. Established casino sites have other advantages such as their reputation.

Unless you are specifically looking for crypto casinos where you can deposit and withdraw with Bitcoin, we recommend always playing at UKGC-licensed sites. This seal of approval alone will give you all the peace of mind needed to enjoy your time, from that first deposit bonus to spending your free spin winnings. Still, if something seems off, trust your gut!

Absolutely! And we must reiterate that new casinos in the UK are keen to attract as many players as possible. So, it's more than likely that you can snag a great first deposit bonus from a new UK casino. A new casino might throw plenty of free spins into the bargain, too. After all, an online casino lives or dies by the number of new players it can bring in early on.

Yes, and that's the whole point of them – otherwise, you'd be playing social games on Facebook instead. Just check that you can meet any wagering requirements and that your bonus is valid on your favourite casino games, for example. And to get a better idea of what new casino sites in the UK can offer you, be sure to read through our comprehensive casino reviews.

There are certainly a fair few dedicated online sports betting sites launched every year in the UK. However, finding an online casino that also offers sports betting can be difficult – though not impossible. It's just that new sites are often launched with a small team in place. Therefore, new casinos tend to focus on one form of online gambling rather than many.

The Latest UK Online Casino News

Craig Hitchings
Craig Hitchings Senior Writer & Editor
10 Articles 3 Reviews

Craig Hitchings is a Senior Writer and Editor at GamblingAuthority. He has more than 15 years of experience in the iGaming industry and has great knowledge of the online casino market within the United Kingdom.

Read more about the author
Last Updated: 11 June 2025