We review and rate the very best online casinos, as well as check and appraise their new player welcome offers and free spins
The number of online casino options available to you as a UK player in 2025 is pretty epic. We make it our business to rate and review every single one of the casinos that we list below, as well as check out their new player welcome offers and trawl through those pesky terms and conditions!
Below, we’ve listed what we believe are the best right now. All casinos below offer: casino table games, hundreds of slots, live casino, game shows, mini games, instant wins, and much more. Feel free to review any one of these casinos yourself.
Deposit Match (100%) - New 18+ UK players. 50x wagering. Contribution varies per game (select games). Wagering calculated on bonus bets only. Bonus valid 30 Days from receipt. Max conversion: 3 times bonus amount. Withdrawal requests voids all active/pending bonuses. Excludes e-wallets.
Free On Lucky Ninja Slot - 18 + UK players, 1st deposit. Min. dep. £10, spin value: £0.20, max spins 25, wagering 60x spin wins (only slots count) within 30 days. Max bet 10% (min £0.10) of FS wins £5 (lowest amount). Claim spins/bonus before using deposited funds. BeGambleAware.org
(100% Deposit Match) - New 18+ UK only. Min. dep. £20, max. bonus £200. Wager 40x before withdrawing. Game weighting applies. Max bonus betting limit – slots: £5, other games: 10% of bonus. Payment restrictions + T&Cs apply
Grab up to 200 Bonus Spins
Free + Up To £300 Free - New 18+ UK players. Select games, 50x wagering on bonus bets (contribution varies per game). Valid 30 days, free spins valid 7 days. Max conversion: 3x the bonus amount or from free spins: £20. Withdrawal requests voids all active/pending bonuses. Excludes Skrill deposits.
Up To £150 - 18+. BeGambleAware.org. New accounts only. Min. £10 deposit, debit card only. Up to 50x wagering, game contributions vary, max. stake applies, 7 day expiry. Full T&Cs apply. #AD
Being based in the UK, we are really well placed to thoroughly check out what options are available for UK players as and when they come onto the market. Of course, you’ve got your oldies like SkyVegas and William Hill, but there are many more options available to you in terms of online casino.
How do you go about picking the best online casino to start your journey at or indeed to switch to if you’re a little bit bored of where you are playing at the moment? Well, it’s really simple. First of all, check out what offers there are available to you as a new player right here.
Remember to always gamble responsibly and never bet more than you can afford to lose.
A great way to check out a brand new online casino platform is to sign up as a new player and grab their welcome bonus. In particular, see if you can find a no wagering deal—because with one of these deals, if you do happen to win from your free spins, then you can withdraw instantly with no playthrough requirements.
Online casino bonuses most often come in the form of free spins, but you’ve also got deposit match bonuses where your initial deposit is matched up to a certain percentage (most typically 100%). Few and far between, you have the no deposit bonus (although these are slowly being phased out due to bonus abuse).
If you’re after a casino bonus for spending less than £10, have a read of our article: the best £5 deposit bonuses for UK players where we’ve listed a choice of reputable online casinos and slots sites offering bonuses for depositing just a fiver.
So go ahead and grab yourself some free spins, why not? Once you’ve verified your age and made your initial deposit, the spins are normally auto-credited to your account; but if not, there may be a bonus code that you need to enter.
🤔 Remember, terms and conditions always apply with every bonus you claim.
