Slots are the UK’s number one online casino game, and it’s easy to see why. Combine the simple, easy to learn gameplay with state of the art graphics and there’s not much to dislike. With so many slot sites out there, finding the right one for you can be a little tricky- and that’s where we come in. Our team has hand-picked the very best slot sites on the market, from established brands to hot new slot sites. The slot sites on our list are packed full of the latest slot games and offer the best bonuses out there. All you need to do is compare and sign up to start playing slots online!
UK’s Best Online Slot Sites
Play the best online slot games at top UK casino sites April 2024
We’ve lined up the top UK slot sites to help you find the perfect place to play!!
How to play at online slot sites
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Compare slots casinos
Use our list of top casinos to compare the very best places to play slots online. We’ve highlighted bonus offers along with the key terms to help you find your perfect match. Want to delve a bit deeper? Check out our expert casino reviews to find out everything you need to know about a slot site, from games libraries to banking options and everything in between.
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Sign up
Once you’ve settled on a top slot site you can follow our link to head straight to the signup page. It only takes a few minutes to create your account, and you’ll need some basic personal details, including your name, address and email. You’ll also need to provide information for the casino to verify your identity, though the exact process will vary between sites. Like the look of the welcome bonus? Check the terms and conditions before you opt in to claim your free spins or matched deposit reward.
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Deposit
You’ll need to make a deposit if you want to play real money slots online for real money. Head to the cashier and select your preferred payment method- most online casinos offer a range of banking options, from debit cards to e-wallets like PayPal. Your welcome bonus rewards will normally be credited to your account after this deposit.
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Play
Now there’s only one thing left to do: hit spin and hope the reels land in your favour. If you do land a lucky symbol combination, you’ll be able to cash in on your returns or use any winnings to play again. Enjoy!
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100% up to £100 + 100 Free Spins
T&Cs ApplyNew players only. Minimum deposit: £20. Maximum £100 bonus. Max bet with an active bonus: £2. Wagering requirement 100% match bonus: 30x sum of deposit + bonus. Free Spins are given 20 per day on Book of Dead for 5 days in a row, log in is required. Winnings from Free Spins are credited as bonus money with a wagering requirement of 45x. Some games may not be played with a bonus. Games may contribute differently when wagering a bonus. www.begambleaware.org.
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
100% up to £100 + 100 Free Spins
T&Cs ApplyNew players only. Minimum deposit: £20. Maximum £100 bonus. Max bet with an active bonus: £2. Wagering requirement 100% match bonus: 30x sum of deposit + bonus. Free Spins are given 20 per day on Book of Dead for 5 days in a row, log in is required. Winnings from Free Spins are credited as bonus money with a wagering requirement of 45x. Some games may not be played with a bonus. Games may contribute differently when wagering a bonus. www.begambleaware.org.
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
- Unique Casino and Bonus Reward System
- Full PayPal Support
- Generous Free Spins
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Bet £10 Get 30 Free Spins
T&Cs ApplyNew Customer Offer
*Click for full Rules. New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit. 18+. Free Spins: on Secrets of the Phoenix Megaways. Spins value: 20p each. Game availability & restrictions apply
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
Bet £10 Get 30 Free Spins
T&Cs ApplyNew Customer Offer
*Click for full Rules. New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit. 18+. Free Spins: on Secrets of the Phoenix Megaways. Spins value: 20p each. Game availability & restrictions apply
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
- Brand New Casino
- Slingo & Poker Available
- No Wagering Required on Free Spins Welcome Offer
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100% up to £100 + 10% Cashback
T&Cs ApplyNew Customer Offer
#AD 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. Click here for full T&Cs
pay £100, play with £200
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
100% up to £100 + 10% Cashback
T&Cs ApplyNew Customer Offer
#AD 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. Click here for full T&Cs
pay £100, play with £200
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
Top Games Selection
- Excellent Live Casino
- Perfect for Both High and Low Limit Games
- 400+ Casino Games
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100% up to £100 Bonus
T&Cs ApplyNew Customer Offer
New players only. Min deposit £10. Wagering 45x bonus., max bet £5 with bonus funds. Live casino play excluded with bonus. 100% up to £100 bonus on 1st deposit. Welcome bonus excluded for players depositing with skrill or neteller. No max cash out on deposit offers. Eligibility is restricted for suspected abuse.
pay £100, play with £200
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
100% up to £100 Bonus
T&Cs ApplyNew Customer Offer
New players only. Min deposit £10. Wagering 45x bonus., max bet £5 with bonus funds. Live casino play excluded with bonus. 100% up to £100 bonus on 1st deposit. Welcome bonus excluded for players depositing with skrill or neteller. No max cash out on deposit offers. Eligibility is restricted for suspected abuse.
pay £100, play with £200
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
Brand New Casino
- Brand New Casino
- Over 700 Games
- Full PayPal Offering
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100% up to £50 + 50 Free Spins
T&Cs ApplyNew Customer Offer
18+ new players only. Maximum £50 bonus. Minimum deposit: £20. Deposit Bonus wins are capped at £500. Max bet with active bonus: £2. Wagering requirement 100% match deposit bonus: 30 times sum of deposit + bonus. Winnings from Free Spins are credited as Real Money without wagering requirement. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. Deposit Bonus expires after 30 days if wagering requirement has not been met. Free Spins expire after 3 days. One bonus allowed per person, address, device, IP. www.begambleaware.org For full bonus terms and conditions, please read below. Responsible Gaming
Deposit £50 and play with £100
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
100% up to £50 + 50 Free Spins
T&Cs ApplyNew Customer Offer
18+ new players only. Maximum £50 bonus. Minimum deposit: £20. Deposit Bonus wins are capped at £500. Max bet with active bonus: £2. Wagering requirement 100% match deposit bonus: 30 times sum of deposit + bonus. Winnings from Free Spins are credited as Real Money without wagering requirement. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. Deposit Bonus expires after 30 days if wagering requirement has not been met. Free Spins expire after 3 days. One bonus allowed per person, address, device, IP. www.begambleaware.org For full bonus terms and conditions, please read below. Responsible Gaming
Deposit £50 and play with £100
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
Brand New Casino
- Brand New Casino
- Modern Design
- Innovative Game Modes
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100% up to £100 + 100 Free Spins
T&Cs ApplyNew Customer Offer
New UK based customers only. You must opt in (on registration form) & deposit £20+ to qualify. Offer is valid for 7 days from registration. Debit Card deposits only.
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
100% up to £100 + 100 Free Spins
T&Cs ApplyNew Customer Offer
New UK based customers only. You must opt in (on registration form) & deposit £20+ to qualify. Offer is valid for 7 days from registration. Debit Card deposits only.
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
- Brand New Casino
- No Wagering Requirements
- Progressive Jackpots
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100% Up to £50
T&Cs ApplyNew Customer Offer
New customers only. Opt-in required. 100% Match up bonus up to £50 on 1st deposit of £10+. 50x bonus wagering applies as do weighting requirements. Debit card deposits only. This offer is valid for 7 days from your new account being registered. Irregular gameplay may invalidate your bonus
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
100% Up to £50
T&Cs ApplyNew Customer Offer
New customers only. Opt-in required. 100% Match up bonus up to £50 on 1st deposit of £10+. 50x bonus wagering applies as do weighting requirements. Debit card deposits only. This offer is valid for 7 days from your new account being registered. Irregular gameplay may invalidate your bonus
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
Highly Trusted
- Now Available Online
- Great Promotions
- Full PayPal Support
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100% up to £200 + 100 Spins
T&Cs ApplyNew Customer Offer
Applies only to new depositing players. Minimum deposit £10. Wagering requirement x35. Offer valid for 24hr. Free spins included 3 deposits.
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
100% up to £200 + 100 Spins
T&Cs ApplyNew Customer Offer
Applies only to new depositing players. Minimum deposit £10. Wagering requirement x35. Offer valid for 24hr. Free spins included 3 deposits.
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
- Huge Slot Selection
- Full Neteller & Skrill Support
- Super Fast Withdrawals
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100% Up to £100
T&Cs ApplyNew Customer Offer
Welcome bonus for new players only | Maximum bonus is 100% up to £100 | Min. deposit is £10 | No max cash out | Wagering is 40x bonus | Maximum bet with an active bonus is £5. Eligibility is restricted for suspected abuse | Skrill & Neteller deposits excluded for welcome bonus | Cashback when offered, applies to deposits where no bonus is included | Cashback is cash with no restrictions |
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
100% Up to £100
T&Cs ApplyNew Customer Offer
Welcome bonus for new players only | Maximum bonus is 100% up to £100 | Min. deposit is £10 | No max cash out | Wagering is 40x bonus | Maximum bet with an active bonus is £5. Eligibility is restricted for suspected abuse | Skrill & Neteller deposits excluded for welcome bonus | Cashback when offered, applies to deposits where no bonus is included | Cashback is cash with no restrictions |
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
- Brand New Casino
- Slingo & Video Poker Available
- Low Minimum Deposit
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Spend £10 Get 200 Bonus Spins or £40 in Bingo Bonuses
T&Cs ApplyNew Customer Offer
New players only. Deposit & stake £10 on qualifying slots get 200 x 10p Fishin’ Frenzy™ The Big Catch Jackpot King™ spins (x20 WR on winnings) & £5 Club slots voucher. £5 min. withdrawal. Full T&C’s apply. 18+.
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
Spend £10 Get 200 Bonus Spins or £40 in Bingo Bonuses
T&Cs ApplyNew Customer Offer
New players only. Deposit & stake £10 on qualifying slots get 200 x 10p Fishin’ Frenzy™ The Big Catch Jackpot King™ spins (x20 WR on winnings) & £5 Club slots voucher. £5 min. withdrawal. Full T&C’s apply. 18+.
18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
- Free Daily Spins
- Great Welcome Offer
- Award Winning Site
FAQs
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Can I trust these online slot sites?
Yes. Every slot site on our list holds a UKGC licence. The UKGC monitors its licensees and audits their games to check for fairness and the accuracy of advertised RTP. In addition this, UK licensed casinos are held to high standards when it comes to protecting vulnerable players and player information.
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Is there a strategy to help me win at slots?
No. Winning at slots comes down entirely to chance and, unlike poker or blackjack, it doesn’t require any skill. This means there’s nothing you can do to increase your chances of landing a winning symbol combination.
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How much can I win playing online slots?
While some slot games pay out as much as £400,000, the amount you can win depends on how much you bet, and whether you land lucky bonus symbols to boost your winnings. If you’re playing progressive jackpot slots, the amount you win will depend on the size of the jackpot- these can reach well into the millions!
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Is it possible to find a no wagering no deposit free spins bonus?
No. It’s unlikely that you’ll find no deposit free spins with no wagering requirements at UK slot sites – especially as a welcome bonus. Casinos might offer similar deals as part of a happy hour promotion or loyalty reward program, but you’ll almost always need to have made a deposit in the past.
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What are the odds of winning online slots?
This depends on the number of reels, the number of symbols on the reels and the number of paylines you bet on. The more simple the slot game, the better your odds for landing a winning combination. For example, if you bet on a 3-reel slot game with seven symbols on each reel, the chances of you landing 3 matching symbols is 1 in 343. However, if you’re playing a 5-reel slot with 10 symbols on each, you’re in with 1 in 100,000 chance of winning.
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Can I play other casino games at top slot sites?
Yes. While there’s a handful of online casinos that are solely dedicated to slot games, most UK slot sites also offer a selection of other games. While roulette, blackjack and baccarat are the most common selection, some also offer video poker and live dealer casino games.