Best Online Casinos UK - Win more!

UK residents have a satisfying choice of best online casinos. That makes it all the more important to check the legitimacy of the site and online security. Rogue operators are lurking online, so checking up on the casino goes a long way in finding the right one. At WiserGamblers, we take the responsibility to recommend the best online casinos for UK players. The recommendations come from hours of research, testing, and personal experience. The online casinos on our list all offer fantastic welcome bonuses with reasonable wagering requirements. In addition, they are all licensed to operate in the UK, so that you can trust our independent reviews. 

All British Casino - Casino of the Month
New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction. Full T&C’s apply
Trusted online casinos in UK
UK Licensed
Secure Casino in UK
Trusted Casinos
Fast Withdrawals
50 Bonus Spins
+ 30 Extra Spins
Full T&Cs apply. 18+. First deposit only. 50 Free Spins on the Book of Dead slot. Min deposit £10. Excl. new players in N.I. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies.
Up to £100
+ 10% Cashback
New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction. Full T&C’s apply
£10 Free
Welcome Bonus
18+. New players only. 20x wagering requirement. 7 day expiry. £50 Max withdrawal from bonus win. T&Cs apply.
Up to 500
+ 50 Bonus Spins
Terms and Conditions apply. Offer valid upon 4 deposits. New players only. 18+. Min deposit €20. Welcome package split over 4 deposits, 35x wagering applies. See full terms
10 Free Spins
No Deposit
+18. New players only. 10 Free spins upon registration (max withdrawal is £100). Maximum bonus is £123, Max bet with bonus is £5, No max cash out, Wagering is 50x – Skrill & Neteller excluded, Eligibility is restricted for suspected abuse, Cashback is cash, so no wagering, Cashback applies to deposit where no bonus is included. Full T&C’s apply
Up to 500
Bonus Spins
Terms and Conditions apply. Offer valid upon 4 deposits. New players only. 18+. Min deposit €20. Welcome package split over 4 deposits, 35x wagering applies. See Full T&C’s here.
200% up to £50
Welcome Bonus
Terms and Conditions apply. Offer valid upon 4 deposits. New players only. 18+. Min deposit €20. Welcome package split over 4 deposits, 35x wagering applies. See Full T&C’s here.
Up to £100
+ 50 Bonus Spins
New players only. Min deposit £20. Bonuses to a max of £100 + 50 bonus spins. Wagering bonus 35x. Wagering bonus spins 35x. The winnings must be wagered within 21 days. Bonus T&C apply.
500 Bonus spins
Welcome Bonus
New Players Only, Min Deposit £10.00, £8.00 Max Win Per 10 Spins, Max Bonus Equal To Lifetime Deposits (up To £250.00), 65x Wagering Requirements And Full T&cs Apply Here

How to Select the Best UK Online Casinos

We provide a comprehensive overview of UK online casinos that all meet high standards. The best ones pay your winnings out swiftly, and it’s essential that the online use a reasonable level of security to protect your private data. There are numerous honest and legitimate UK online casinos out there, and we’ll help you keep the rogue sites and dodgy operators at arm’s length. The online casino’s input list is appropriately licensed to operate in the United Kingdom and audited by external agencies. Moreover, they use the highest level of security and responsible gambling practices. You can read a few of our UK online casino reviews to inform yourself and choose the best. 

How we Rate UK Online Casinos

Our team of experts go through an exhaustive review process to find the very best UK online casinos. We check all the crucial factors, and if they don’t pass our tests with flying colours, they won’t make it onto the WiserGamblers list.

Welcome Bonus

We hunt down the most beneficial welcome bonuses to ensure you get value. Each UK online casino we recommend has fantastic bonus offers to boost your bankroll. 

Depositing & Withdrawal Options

A decent range of depositing and withdrawal options is a must for players. The UK casino sites we test here at provide a wide range of depositing and withdrawal options, including debit/credit cards, e-wallets, and PayPal. Of course, you will want to withdraw your winnings quickly, so we test the withdrawal times of the online UK casinos on our list to ensure you get the fastest payouts.

Casino Games

All the sites on our Wiser Gamblers list offer a decent choice of exciting casino games for UK players. You can play poker, blackjack, video slots, video poker, roulette, baccarat, and craps. Most UK online casinos feature games for Android, and iPhone, with someone also providing mobile live dealer casino games. 

Customer Support

Communicating with a natural person when you have an issue is more reassuring than a machine. So we hunt for the best UK casinos with superior customer support service that is available 24/7. 

Online Security

We don’t include dodgy casinos on our list. We carefully check each one to ensure they all adhere to high standards of security. Our recommended UK online casinos invariably provide fair and independently-audited casino games. Cutting-edge protection protects your data at all times.

How to Get Started at a UK Casino

To collect your welcome bonus and commence playing at a UK online casino, you need to set up an account. The steps here will give you a clear guideline.

step one registration

Step 1

Click on the Join Casino button on any of the UK online casinos on our list.

Step 2

Fill out the relevant info in the online form that pops up. Ensure you include your email and Press register.
step three registration

Step 3

Once you register and officially become a member, you can claim your welcome bonus, part of the fun.
step four registration

Step 4

Proceed to the Banking page and make a deposit using one of the UK depositing options.
step five registration

Step 5

Head to the games lobby at the casino and start playing your favourite games.

Popular Software Developers for UK Players

If you want high-quality UK slots, you should choose market-leading software developers. That guarantees crystal-clear graphics, attractive themes, and outstanding features. Top brands include WMS Gaming, Play’n GO, Yggdrasil, BetSoft, Playtech, Microgaming, Novomatic, and NetEnt; however, there are many others. A significant benefit is that these software providers are among the world’s leading brands in the online gambling industry. 

The games are compatible in terms of quality of graphics, gameplay, bonuses, and features. There are typical elements like symbols, paylines, payouts, and multiple winning combinations. It’s helpful to be able to play free online slots as well as real money ones. You can try them for free before moving on to the real thing. In a nutshell, established software brands guarantee quality. Such software companies are perennially competing for players by introducing and implementing exciting new features and elements to offer a superior gambling experience. Moreover, leading software companies offer slots with more competitive payouts. 

Play at the Best UK Slots Sites

You can play slots at the leading UK online casinos. They provide robust online security, reliable banking methods that work for UK players, and top-notch customer service. Our online casino reviews at WiserGamblers detail the benefits you get when signing up, and they are entirely impartial and independent. You’ll get the vital information you need so you can choose the best one for you. Our slot reviews include paytable details, RTP payouts, paylines, betting options, and reels. You’ll learn everything you need to land a win, including the slot’s volatility, maximum payout potential, and how to benefit from the bonuses and free spins

Best Slots for UK Players

Here is a list of some of the most popular slots for UK players. They include classics by industry leaders and high payout progressive jackpots. The games are available to download directly through your mobile casino or desktop browser with Instant Play

Best SlotsSoftware Developer
Dr FortunoYggdrasil
Egyptian FortunesPragmatic Play
Immortal RomanceMicrogaming
Mega MoolahMicrogaming
Thunderstruck IIMicrogaming

Mobile Compatibility with iOS & Android

Our top recommended online casinos for UK players are mobile compatible so that you can play on your Android or iOS mobile device. In addition, the software companies create pokies that are mobile-optimised and use the latest technology and innovations. As a result, UK players can enjoy free online slots on most operating systems with an abundant selection of mobile pokies and outstanding functionality. 

Safe Casinos for UK Players & How to Avoid Getting Scammed

Your online safety is of paramount importance, so make sure you keep safe when playing on your desktop and mobile device. You can avoid getting scammed by using a Random Generator Password. It’s the best way to secure a casino account. You can then store the passwords in a secure vault and keep your account safe. In addition, you should check for encryption on the site, as it ensures there’s a specific system database and any password you use is appropriately safe along with your sensitive data. Finally, check the casino’s licence and terms. When you check out an online casino, read the conditions. Never trust a casino blindly, and make sure there isn’t any fraud involved. Another aspect to check is the gambling license. Some casinos operate without a permit, so check if it’s valid and genuine.

Play at Regulated UK Online Casinos

Every casino on our list is verified crime-free and safe for all UK players. Only licensed (UKGC) operators cut, and they are fair and open. In addition, all casinos must segment their players’ funds from the casino’s funds. That means the casino can afford to pay out any winnings at any time.



The best UK online casinos are safe, secure and offer a decent choice of casino games and beneficial bonuses. They provide multiple options to deposit, with a superior level of support for members. We check all the sites at WiserGamblers to ensure you only get the best. 

Most UK online casinos offer free demo games. Once you play for free, you can move on to real money play. The practice mode is helpful as you can perfect your skills before investing your money by wagering for real. 

The payment methods differ with each casino, yet most include credit/debit cards, bank wire transfers, prepaid cards, Skrill, NetEller, and cryptos like Bitcoin. 

Yes, most online slots are mobile-optimised so that you can play on any modern mobile phone or tablet, whether iOS or Android. In addition, you can use Instant Play, which works directly without downloading, and the loading speed is swift, providing you have a stable WiFi connection. 

With such a variety of UK online casinos, you’re sure to find all kinds of online slots. There are classic 3-reel games, 5-reel video slot machines, MegaWays games with hundreds of paylines, and progressive jackpot slots. In addition, there are penny slots snd high roller options, and the themes are so diverse, you’ll find everything under the sun.