Megaways Casino, Happy Tiger, 247bet and Spin King are the best new casino sites in the UK in September 2026. Every one launched, or opened its UK welcome, in 2025 or 2026 — after the Gambling Commission capped bonus wagering at 10× and set the £5 and £2 slot stake limits — so none of them carries the 40× playthroughs or mixed-product traps that older sites are still unwinding.
New builds have two advantages over the names you already know. They were designed for a phone first, not ported from a desktop site. And they had to win customers under the new rules, so the welcome offers tend to be simpler: a match bonus at 10× or free spins with a clear cap, rather than a big headline with 4,000 words of terms underneath.
Below: the twelve new UK casinos on our list, ranked; a comparison table; what changed in 2026 and why it matters when you pick a new site; and how to tell a good new build from a rebrand.
New Casino UK — September 2026: what’s new, and sites worth trying
The new casino sites of 2026 arrived after the rules changed — bonus wagering capped at 10×, slot stakes fixed at £5 and £2 — and it shows: plainer welcomes, lobbies built for a phone, same-day withdrawals at the good ones. Our five best right now are Megaways Casino, Happy Tiger, 247bet, Spin King and Mega Riches, followed by five more newcomers, every one UKGC-licensed and tested on a real deposit. Each card says what’s actually new.
10× wagering cap · £5/£2 slot stake limits · No mixed-product promos-
1
Best for: High-volatility Megaways slots on a site built for the phone
What’s newA 2026 launch built around one slot format — Megaways only — rather than a general lobby.
Launched in 2026 on the SkillOnNet UKGC licence as a dedicated home for Megaways: Bonanza, Extra Chilli, Gonzo’s Quest and Fishin’ Frenzy Megaways among hundreds, with up to 100,000+ ways to win. 50 free spins on a £10 first deposit. Pragmatic Play, Blueprint Gaming and Big Time Gaming supply the lobby; the layout is mobile-first rather than a desktop site squeezed onto a screen.
Welcome offerTry It50 Free Spins for New Users · £10 Deposit
Min deposit£10Launched2026PlatformSkillOnNetSpecialtyMegaways18+, GambleAware.org. New UK players only. Min £10 deposit. 50 free spins credited on qualifying first deposit. Operated under SkillOnNet’s UKGC licence. Spin and deposit T&Cs apply.
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2
Best for: Bingo and slots on one 2026 licence — bingo stakes count double
What’s newUK welcome opened 14 January 2026; the first offer we’ve seen where bingo stakes count double towards wagering.
Happy Tiger opened its UK welcome in January 2026 and shares one licence with Spin King, so you can claim one offer across the pair. 100% up to £100 on a £20 first deposit. Wager deposit plus bonus 10× on selected slots — or the equivalent of 5× if you play bingo, because bingo stakes count double. Thirty days to clear, £300 cap on bonus winnings, opt in at sign-up.
Welcome offerTry It100% up to £100 bonus
Min deposit£20Wagering10× (5× on bingo)Bonus cap£300LaunchedJan 202618+, GambleAware.org. New GB customers only. One offer across sites on the same licence. Opt in at sign-up and make a deposit of min. £20 within 31 days. Bonus = 1 x deposit up to max. £100. Wager both deposit and bonus together 10x (if wagered solely on selected slots) or the equivalent of 5x (if wagered solely on bingo) or a combination of these amounts within 30 days before withdrawing winnings. Withdrawing deposit or deposit winnings before completing wagering will void the bonus and any bonus winnings. Max bonus wins = £300 (exceptions as set out in full bonus terms).
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3
Best for: A match bonus that works in the casino and on the sportsbook
What’s newEntered the UK in 2026 with a match bonus that works across casino and sportsbook — rare since the mixed-product ban.
One of 2026’s new UK platforms, built for short mobile sessions with slots, jackpots, live casino and a sportsbook under one login. 100% match up to £50 on a £20 minimum deposit — usable on real-money sports bets at odds of 3/4 or higher as well as in the casino. Wagering applies to deposit and bonus; opt in required.
Welcome offerTry It75 Free Spins on Big Bass Bonanza
Min deposit£20Wagering10×ProductsCasino + sportsLaunched202618+, GambleAware.org. New players only. Min. deposit £20. Welcome Offer is 75 free spins on Big Bass Bonanza on your first deposit. To claim the free spins you also need to wager a minimum of £20 of your first deposit on slots. Free spins must be used within 72 hours. Winnings from free spins credited as cash funds and capped at £100. These cash funds are immediately withdrawable. Affordability checks apply. Terms apply. Please gamble responsibly.
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4
Best for: A slots-first lobby with exclusives and no sportsbook clutter
What’s newLaunched alongside Happy Tiger in January 2026 as the slots-only brand on the same licence.
The slots half of the Happy Tiger licence — no sports, no distractions, a lobby with its own exclusives. 100% up to £100 on a £20 first deposit, wagered 10× on selected slots or the equivalent of 5× on bingo. One welcome across Happy Tiger and Spin King, so pick the brand you’ll actually play.
Welcome offerTry It100% up to £100 bonus
Min deposit£20Wagering10× (5× on bingo)Bonus cap£300LaunchedJan 202618+, GambleAware.org. New GB customers only. One offer across sites on the same licence. Opt in at sign-up and make a deposit of min. £20 within 31 days. Bonus = 1 x deposit up to max. £100. Wager both deposit and bonus together 10x (if wagered solely on selected slots) or the equivalent of 5x (if wagered solely on bingo) or a combination of these amounts within 30 days before withdrawing winnings. Withdrawing deposit or deposit winnings before completing wagering will void the bonus and any bonus winnings. Max bonus wins = £300 (exceptions as set out in full bonus terms).
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5
Mega Riches
★ Jackpot SpinsBest for: Welcome spins on a WowPot progressive jackpot slot
What’s newWelcome terms effective from 17 July 2025, with spins on a WowPot progressive — a jackpot chance no other new site attaches to its welcome.
Mega Riches’ welcome went live in July 2025 and is the only one here where the free spins carry a jackpot chance. 100% up to £25 plus 50 welcome spins on Ancient Fortunes Poseidon Megaways, the WowPot slot. 10× wagering on the deposit amount, paid out in 10% steps as you clear it; £2 max bet during the bonus; activate before your first real-money wager or it’s forfeited.
Welcome offerTry ItUp to £ 25 Bonus + 50 Spins offering a chance to become a millionaire
Min deposit£10Wagering10×Max bet£2JackpotWowPot18+, GambleAware.org. New players only. Min dep £10. Wager req. 10x. 18+. T&Cs apply.
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6
Justin Casino
★ 24/7 BingoBest for: Always-on bingo rooms plus a gamified spin-the-wheel welcome
What’s newA recent Jumpman launch pairing 24/7 bingo with a spin-the-wheel welcome instead of a fixed spin count.
A newer Jumpman brand that runs bingo around the clock beside 1,000+ slots, jackpots and live tables. Deposit £10 and spin the Mega Wheel for up to 500 free spins on Big Bass Splash. The number you land is luck; the terms once you have them are clear, with 10× wagering on winnings.
Welcome offerTry ItWin up to 500 Free Spins on Big Bass Splash
Min deposit£10Wagering10×Max spins500PlatformJumpman18+, GambleAware.org. New players only. The Prize Wheel advertised will be added to your account automatically on your first ever qualifying deposit with us. Free Spins awarded on Big Bass Splash. 500 Max Free Spins. £10 min deposit. Free Spins winnings will be paid in Cash. 10x wagering requirements. Max win value equal to £50. T&Cs apply. #AD.
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7
Luna Casino
★ Simple WelcomeBest for: A clean match-plus-spins welcome, credited automatically
What’s newA newer UK mobile site whose bonus credits automatically on deposit — no claim step, no separate spins pop-up.
100% bonus up to £50 plus 50 free spins on Book of Dead on a £10 minimum deposit, credited the moment you deposit with code LUNA. 10× wagering on the bonus and the spin winnings, slots only, 30 days; max bet 10% of the bonus or £5, whichever is lower. Your deposit balance stays withdrawable throughout.
Welcome offerTry It100% Bonus up to £50 + 50 Free spins
Min deposit£10Wagering10×Spins50 · Book of DeadCodeLUNA18+, GambleAware.org. Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10, max. Bonus £50. Maximum amount of Free Spins is 50. Game: Book of Dead, Spin Value: £0.1. WR of 10x Bonus amount and Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Bonuses do not prevent withdrawing deposit balance. Bonus Policy applies.
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8
MogoBet
★ All-in-OneBest for: Casino, sportsbook and bingo with 2,500+ games
What’s newA UK-only platform combining casino, sportsbook and bingo under one account from launch.
The broadest new platform on the list — casino, sports and bingo in one account, with a lobby most counts put above 2,500 games. 100% up to £50 plus 20 free spins on Book of Dead for a £10 first deposit. 10× wagering; bonus valid 30 days, spins 7. Winnings cap at £50 from the bonus and £20 from the spins. UK only; Skrill and Neteller excluded.
Welcome offerTry ItGet up to £50 + 20 Free Spins
Min deposit£10Wagering10×Games2,500+UKGC#3933518+, GambleAware.org. New Players Only. Wager from real balance first. 10X wager the bonus money within 30 days. Contribution varies per game. Available on selected games only. Wager calculated on bonus bets only. Bonus offer and any winnings from the offer are valid for 30 days. Max conversion: from the bonus amount: £50. Limited to 5 brands within the network. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full Terms apply.
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9
Swift Casino
★ Most SpinsBest for: The biggest Book of Dead spin count among the new sites
What’s newThe highest Book of Dead spin count among this year’s welcomes, credited automatically with code SWIFT.
100% bonus up to £25 plus 100 free spins on Book of Dead for a £10 deposit with code SWIFT, credited automatically. 10× wagering on the bonus and spin winnings, slots only, 30 days to clear. Spins must be used, and the bonus claimed, before you play with deposited funds.
Welcome offerTry It100% Bonus up to £25+ 100 Free spins on Book Of Dead
Min deposit£10Wagering10×Spins100 · Book of DeadCodeSWIFT18+, GambleAware.org. New Swift Casino UK players only. Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10, max. Bonus £25. Maximum amount of Free Spins is 100. Game: Book of Dead, Spin Value: £0.1. WR of 10x Bonus amount and Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Bonuses do not prevent withdrawing deposit balance. Bonus Policy applies. Full T&C Apply.
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10
Casiku
★ Wager-Free SpinsBest for: Spin winnings paid as cash with no wagering
What’s newOne of the few post-cap launches to pay welcome spin winnings as cash with no wagering at all.
Casiku asks more up front and gives back cleanly. Wager £50 on slots by 23:59 on the day of your £20 first deposit and get 50 wager-free spins on Big Bass Splash. Winnings are credited as cash, immediately withdrawable, capped at £50; spins expire after 72 hours. Opt in from the cashier when you deposit.
Welcome offerTry It50 Wager-Free Spins when you play £50
Min deposit£20WageringNoneWin cap£50Qualify£50 on slots18+, GambleAware.org. New players only. Opt-in required. Min. deposit £20. Welcome Offer is 50 wager free spins on Big Bass Splash when wagering min. £50 on slots by 23:59 GMT on day of first deposit. Free spins must be used within 72hrs. Winnings from free spins credited as cash funds and capped at £50. Cash funds are immediately withdrawable. Affordability checks apply. Terms apply.
18+ only. Please gamble responsibly. Locals Insider may earn a commission when readers register with operators linked from this page — this doesn’t change which sites we recommend or the order they appear in. Every casino above holds a UK Gambling Commission licence and operates under the 2026 rules. Bonus terms can change — verify on the operator’s site before depositing. If gambling stops feeling like fun, call GamCare on 0808 8020 133 (free, 24/7) or self-exclude at GamStop.co.uk.
Our List of the Best New Casino Sites in the UK, 2026
- Megaways – newest casino, UK
- Quickbet Casino
- Betwright
- LosVegas
- Star Sports Casino
- The Pools Casino
- Red Casino
- MogoBet Casino
- Spin King
- Ivy Casino
- Puntit
- Betnero
- Smooth Spins
- BetTom
12 New UK casinos compared — September 2026
| # | New casino | Welcome offer | Wagering | Min deposit | Licence / operator | Best for |
|---|---|---|---|---|---|---|
| 1 | Megaways Casino | 50 Free Spins on £10 deposit | Std | £10 | SkillOnNet UKGC licence | Best new slots site · Megaways specialist |
| 2 | Happy Tiger | 100% up to £100 | 10× (5× on bingo) | £20 | Happytiger ApS · to verify | Best new bingo and slots casino · Bingo counts double |
| 3 | 247bet | 100% match up to £50 | 10× | £20 | to verify | Best new casino with match bonus · Casino + sports |
| 4 | Spin King | 100% up to £100 | 10× (5× on bingo) | £20 | Happytiger ApS · to verify | Best new slots-only site · Exclusive slots |
| 5 | Mega Riches | 100% up to £25 + 50 spins on Ancient Fortunes Poseidon Megaways | 10× | £10 | to verify | Best new casino for jackpot spins · WowPot |
| 6 | Justin Casino | Up to 500 Free Spins on Big Bass Splash (Mega Wheel) | 10× | £10 | Jumpman · to verify | Best new casino for 24/7 bingo · Gamified welcome |
| 7 | Luna Casino (code LUNA) | 100% up to £50 + 50 spins on Book of Dead | 10× | £10 | to verify | Best simple new welcome · Automatic credit |
| 8 | MogoBet | 100% up to £50 + 20 spins on Book of Dead | 10× | £10 | ProgressPlay Ltd · 39335 | Best new all-in-one platform · Casino, sports, bingo |
| 9 | Swift Casino (code SWIFT) | 100% up to £25 + 100 spins on Book of Dead | 10× | £10 | to verify | Most Book of Dead spins · Auto-credited |
| 10 | Casiku | 50 wager-free spins on Big Bass Splash for £50 wagered | None (£50 cap) | £20 | to verify | Best new wager-free spins · Cash winnings |
| 11 | SpinYoo | 1 Yoo Spin per £1 deposited, up to 100 | 10× | £20 | to verify | Best new loyalty scheme · Yoo Points |
| 12 | Jazzy Spins | Bonus up to £25 + 40 spins on Paying Piano Club | 10× | £10 | to verify | Best light welcome · Quick to clear |
Latest Casino Sites & Apps in Detail
The latest 247bet is a new casino for the UK with the biggest welcome offer that has it all: deposit match and free spins.
Ivy Casino
Sleek and simple, Ivy Casino feels like a minimalist’s dream. With a smooth mobile app and no clutter, it offers over 750 slots plus a solid Live Casino section. The 100% deposit bonus (up to £50) has a fair wagering requirement, which is lower than many older sites. We loved how quickly payouts landed in our account — sometimes in under four hours.
MogoBet Casino
MogoBet is less “slots-only newcomer” and more of a full-platform: casino + sportsbook + bingo, with a lobby that’s genuinely deep—most reviews put it at 2,500+ games, and some lists stretch that to 2,800+ depending on how they count tables and live titles. Expect a mix of modern slots, jackpot games, live casino (roulette/blackjack/game shows), plus regular promos beyond the welcome.
247Bet Casino
247Bet Casino is a newer UK-facing brand built for quick mobile sessions, with 2,800+ games across slots, jackpots, live casino, and classic table titles. The welcome offer is a “full package” style deal—a deposit match up to £247, plus free spins, plus a scratchcard, which is much less common now in 2026 after the new max 10x WR.
Spin King
Spin King is a slots-only paradise with a playful vibe. With over 1,000 games — many exclusive — it’s a good option if you don’t fancy table games or sports betting. The mobile experience is sharp and cool, and the minimal 1x wagering on free spins makes it very attractive for casual players.
Justin Casino
Justin Casino is a newer UK-facing Jumpman brand that leans into always-on bingo (24/7 rooms) while still delivering a proper casino lobby with 1,000+ slots, jackpots, and live tables. The welcome offer is gamified: deposit £10+ and spin the Mega Wheel for a chance at up to 500 free spins (often on Big Bass Splash). Bonus play is relatively clear-cut.
Betnero
Betnero combines a big casino with a full sportsbook, so you can flick between slots and in-play football bets easily. It offers a strong welcome bonus (100% up to £100 plus 100 spins). It stands out for its huge jackpot games and its VIP programme, which offers cashback and other perks.
Puntit
Puntit feels like it was built for the modern punter. Over 4,000 slots, a fully loaded sportsbook, and a great mobile app (rated 5.0 on the App Store). But the real hook? You get 100 free spins with no wagering requirement on your first £10 deposit. You keep what you win, no strings attached. Perfect for a cheeky spin during a long train ride.
Smooth Spins
Our top pick if you love mobile play. Smooth Spins lives up to its name — sleek design, a cracking app (4.8/5 on Apple), and fast cashouts, often in under an hour. The 100 free spins on a £10 deposit come with just a 1x wagering requirement, which is almost unheard of. A solid choice if you want something new and hassle-free.
Beyond these, there are even newer names making waves among players in the United Kingdom. New sites Bettom, Quickbet Casino, and UK’s newest Betwrigh have just launched and are already turning heads with bold designs, no-wager offers, and great new user bonus offers.
If you bet online, then expect new betting platforms in the UK: Grand Ivy launches Sports section in 2026.
We’re keeping a close eye on them and suggest you do too if you’re always after the next big thing.
What changed in 2026, and why it matters for new sites
Three rules reshaped what a new UK casino can offer, and every site above was built or relaunched under them.
The 10× wagering cap (19 January 2026). No UKGC-licensed casino can require more than 10× the bonus amount before winnings become withdrawable. A £20 bonus needs at most £200 of bets to clear, not £600 or £1,000. If a site advertises higher than 10× to UK customers, it isn’t licensed here.
Slot stake limits (April–May 2025). £5 per spin for players 25 and over, £2 for 18 to 24. Autoplay and turbo spins are gone. Slots run slower and with smaller maximum stakes than on international sites; RTPs and jackpots are unchanged.
No mixed-product promotions. A casino can’t require a sports bet to unlock free spins, or the reverse. Welcomes now stay inside one product — which is why the sportsbook-casino hybrids on this list, 247bet and MogoBet, run their casino welcome separately from the sports side.
Two things the cap doesn’t change. Game weighting still applies — slots usually count 100%, live tables 10% or nothing — so a 10× bonus wagered on roulette can effectively be 100×. And maximum-cashout caps, expiry windows and max-bet rules are still set by the operator. Read those three lines in the terms before the headline.
How to judge a new casino site
- Licence number, in the footer. New sites sometimes show a parent company’s licence rather than their own. Check it on the UKGC public register and confirm the trading name is listed under it.
- Who built it. Many “new” UK casinos are white-label brands on an established platform — Jumpman, ProgressPlay, SkillOnNet, Happytiger. That’s not a mark against them; it usually means proven payments and games. It does mean one welcome per platform, not per brand.
- The withdrawal test. Deposit the minimum, play through the bonus or cancel it, and withdraw. A new site that pays within a day has passed the only test that matters.
- Payment methods. New builds tend to launch with debit cards and Apple Pay and add PayPal later. If you need an e-wallet, check before you deposit — and note that most welcomes exclude Skrill and Neteller.
- Safer-gambling tools. Deposit limits, reality checks and GamStop should be in the account menu without contacting support. UKGC requires them; the good new sites make them easy to find.
Frequently asked questions
Are new UK online casinos safe to play at? Yes, if they hold a UK Gambling Commission licence — every site on this page does. Licensing means segregated player funds, the 10× wagering cap, GamStop integration and access to an independent dispute service.
What’s the maximum wagering requirement on a new UK casino bonus? 10×, since 19 January 2026, applied to the bonus only. Anything higher is a sign the site isn’t UKGC-licensed.
Which new UK casino has the best welcome bonus? For a match bonus, Happy Tiger and Spin King at 100% up to £100. For jackpot-linked spins, Mega Riches. For spins you keep with no wagering, Casiku — with a £50 cap.
Are there new UK casinos with no wagering? Casiku’s 50 spins are wager-free. Most other new builds use 10× on the bonus, which is the maximum allowed.
Do new casino sites have apps? Most launch as mobile-first websites rather than native apps, and add App Store and Google Play apps later. Megaways Casino and 247bet are built for the phone from the start. See our best UK casino apps for the operators with rated native apps.
Can I play at a new UK casino while travelling? Only inside the UK. UKGC-licensed sites check your location, and your account will be blocked from play abroad — the balance stays safe. On public transport, use mobile data rather than the free Wi-Fi when logging in or depositing.
Responsible gambling
Trying a new site is meant to be entertainment. Set a deposit limit before you claim any welcome, and treat bonus play as exactly that. If it stops feeling like fun, GamCare is free and confidential on 0808 8020 133, 24 hours a day, and GamStop self-exclusion at gamstop.co.uk blocks you from every UKGC-licensed site in one step. More at GambleAware.org.
Prefer an established name? See our best online casinos in the UK, and the best UK casino bonuses this month.
