Best Casinos with 20 Free Spins No Deposit Bonuses UK


    Top-Rated Casinos With 20 Free Spins Bonuses – Last Updated in April 2024

  • 888 Casino

    4.9 / 5
    Free Spins88 Bonus Spins
    Wagering1 x
    Payment methods
    • Trustly
    • Mastercard
    • Instant bank transfer
    • Skrill
    • Wire Transfer
    • MuchBetter
    • EcoPayz
    • Neteller
    • AstroPay
    • Withdrawal time: 1-3 days
    • Max Cashout Without Deposit: £ 20
    • Bonus max bet: -
    • Established: 1997
    • Max Cashout Without Deposit: no limit
    • Free Spins:88 Bonus Spins
    • Live dealer games
    • Free spins without depositing
    • Secure, fast withdrawals
    The 888 Casino free spins bonus offer are offered by a casino brand that is fully licensed, ensuring a safe online gambling environment.
    Full terms apply | +18 | #ad | New customers only - BeGambleawareNew UK Players only. 18+New players with valid mobile number only • Claim in 48 hrs • 14 day expiry • Valid for selected games • Pre-1st deposit only: Bonus wins & max redeemable amount capped at £100, excl. JP wins • Wager Bonus x1 - req. contributions vary by game • Bonus expires in 90 days • T&Cs apply.Mr Gamble always insists that players gamble responsibly
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  • Bonus code: CASF51


    4.5 / 5
    Free Spins50 Bonus Spins
    Wagering0 x
    Payment methods
    • Visa Electron
    • Mastercard
    • Skrill
    • Neteller
    • Revolut
    • Paypal
    • Bank transfer
    • Visa
    • Apple Pay
    • Withdrawal time: 1-3 days
    • Max Cashout Without Deposit: £ 10
    • Bonus max bet: -
    • Established: 2000
    • Max Cashout Without Deposit: no limit
    • Bonus code: CASF51Free Spins:50 Bonus Spins
    • Get no deposit free spins
    • Live casino games
    • Very good number of games
    • Place sports bets
    • Efficient payouts
    Step into a realm of gaming excellence with Betfair free spins, where a licensed and encrypted casino site guarantees your security and peace of mind.
    Full terms apply | +18 | #ad | New customers only - BeGambleawareNew UK Players only. 18+Players must use the bonus promotion code CASF51 in order to apply this bonus.Mr Gamble always insists that players gamble responsibly
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A 20 free spins no deposit UK bonus provides a great treat as you continue your gambling journey by sampling a new casino. Learn how the bonus works, how to turn your spins into real money, and get to know the best casinos that offer this slot-spinning promotion.

Why Trust Mr. Gamble?

For the safety of players and to keep operators accountable, the team at Mr. Gamble implements a world-class evaluation process for all online casinos. The team incorporates a strict due diligence process for listing casinos on Mr. Gamble by verifying the operating regions of casinos and the validity of local licenses, among other aspects such as customer service, game selection, banking methods, and bonuses.

Our editorial policy includes fact-checking all casino information while including real-world data to provide the most relevant and helpful guide for readers around the world. At Mr. Gamble, the players’ safety and satisfaction are our top priority — you can rely on us to get the best possible offers from licensed online casinos.

Now you have the best 20 no deposit free spins bonus casinos all on one page. And you know exactly where to come whenever you feel like claiming one of these bonuses. Believe us when we tell you that we’ve saved you a lot of time by reviewing and recommending these casinos to you. Without our vast experience of reviewing online casinos, it would cost you a huge investment in time if you were to do it yourself.

We also keep our list updated, so you’ll find new casinos offering the bonus, along with some of the great names that have been around for a while in the industry. That goes for some of the games on offer too, like the iconic Starburst. A 20 free spins no deposit bonus is quite a treat just for and trying out a new casino.

🤔 What Is a 20 Free Spins No Deposit Bonus?

A 20 free spins no deposit required bonus lets you spin the reels 20 times without depositing any funds of your own. But keep in mind that the bonus comes with wagering requirements you’ll need to fulfil in order to withdraw your winnings (more on that later). 

Why Use the 20 Free Spins Bonus

There are some great reasons for claiming a 20 free spins UK bonus. Firstly, you’ll have the chance to try at least one game for free. You never know, it just may become your new favourite game. You’ll also have 20 opportunities to win without any risk on your part whatsoever. And if you do, you can invest those winnings into playing any of the games available at your chosen casino.

How to Choose a 20 Free Spins No Deposit Casino

To get your hands on those casino free spins, you're going to have to decide on a 20 free spins casino to play at. Here's how you go about choosing the right casino for you.

20 Free Spins No Deposit: Pros and Cons

A 20 free spin bonus can kick-start your online casino play, offering several great advantages. However, just like with any great bonus, there are a couple of downsides as well. Here are the biggest pros and cons to keep in mind.

✔️Pros❌ Cons
Cashable winnings. You can withdraw your bonus winnings without staking your own funds.Low max cashouts limits. Some casinos impose relatively low max cashout limits for bonus winnings.
Try a new game/s. You can sample at least one new game, while deciding if it's one you'd like to play longer-term.Low payout slots. Most casinos limit your free spins to slots with the lowest RTPs, which can make it harder to land those big wins.
Try a new casino. You can try out a new casino, getting the all-round experience from the platform, play on multiple devices, and more. 

How to Claim Your 20 Free Spins Bonus

Before you can use your casino free spins, you have to accept the offer from the casino itself. Here's how to do it, including how to claim the offer more than once.

  • Create a free online casino account. Once you've decided on a casino to try, go ahead and sign up.
  • Opt in to the 20 free spins bonus. When prompted, follow the on-screen instructions to accept the bonus.
  • Choose which slot to play. If you're offered a choice of slots to play, choose one to get started with.
  • Spin the reels. Click on Spin and get a feel for the game and your new casino.
  • Claim more 20 free spins bonuses. If you love the offer so much that you want to claim a new 20 free spins no deposit bonus, return to this page and browse more of our recommended casinos.

Different Types of 20 Free Spins Offers

Free spins bonuses essentially work in the same way. You basically use them to spin the reels and earn yourself some money. However, some are presented differently than others. Including no deposit bonuses and 20 free spins add card UK bonuses, here are the main categories you’ll see offered.

20 Free Spins on Registration

No deposit bonuses are some of the most attractive casino welcome offers for good reason. After all, a 20 free spins on registration UK bonus means you won’t have to use your own funds. The only thing you'll need to do with a 20 free spins on sign up bonus is register by entering a few details, such as your name and email address.

20 Bonus Spins for a Deposit

The concept here is the same as a no deposit bonus. But when you make a deposit, you’re more likely to get a higher value bonus, along with lower wagering requirements.

No Wagering Free Spins

This free spins offer doesn’t require you to meet any wagering requirements at all. For that reason, it’s harder to find. However, it’s definitely worth considering should you stumble across one.

20 Bonus Spins for Adding a Card

A 20 free spins add card bonus is as good as a no deposit bonus, as while you’re required to add your payment card details, you won’t need to part with your own funds. A 20 free spins add card no deposit bonus is another offer that is absolutely worth claiming.

20 free spins no deposit UK

20 Free Spins for Existing Users

Existing users can still find free 20 spins offers. One common scenario in which a casino will make this offer is when they have a new game to promote.

Best Slots to Play with 20 Free Spins No Deposit

As mentioned, the bonus allows you to try out a new game or more while taking advantage of the casino’s generosity. Unfortunately, it’s rare that you can pick and choose which games you want to play from the casino’s entire range when playing with this bonus. You’ll be offered the chance to play either on a single slot or a small range of slots. 

But don’t worry, whatever you're allowed to play, it's sure to be fun. And besides, sometimes being forced to try out a new game can take you out of your comfort zone. So just play whichever game/s come your way, and enjoy yourself.

Alternatives to 20 Free Spins No Deposit Bonus

While 20 free spins is a great introductory bonus, there are other free spins bonuses you can claim. Here are some alternatives to a casino 20 free spins no deposit 2024 bonus.

  • 10 free spins – a typical offer at many casinos seeking to attract the eyeballs of new gamblers. The bonus is a great incentive for you to try out a new casino before you consider parting with your own funds.
  • 50 bonus rounds – a generous offer that, again, is a way of encouraging new players to sample a new casino.
  • 100 bonus spins – a 100 bonus spins offer is harder to find, but it’s also a no-brainer. Giving you 5x the number of free spins as the 20 spins bonus, this offer also gives you 5x more chances to win.
  • 200 free spins – even harder to find, this is one of the best casino bonuses you’ll find, full stop. The 200 free spins bonus gives you ample time to learn the ropes of a new casino while enjoying a new game in the process.

What to Keep in Mind When Claiming 20 Free Spins

There are some important factors you should be aware of when considering which free 20 spins no deposit bonus to claim. Here are the main ones to look out for. You’ll find these apply to any bonus, so they’re very much worth knowing. 

🤑 Wagering RequirementsWagering requirements are represented by a number that tells you how many times you’ll need to wager your bonus winnings before you’re allowed to cash out with them. You can expect the number to be from 20x to 50x. Avoid any bonuses that are too high, as you may find them too difficult to clear.
💸 Maximum CashoutWhile you should expect to be able to cash out your bonus winnings, there’s a limit. If you read over the terms and conditions, you’ll notice something called “max cashout”. This is the highest amount of your winnings you’ll be able to withdraw.
🎲 Selected GamesA small number of online casinos will allow you to use your 20 free spins bonus on any slot you choose. Most, however, will have a number of eligible games they’ll limit you to.
📅 Time ExpirationYour bonus’ expiry date is as important as the wagering requirements, as you only have so long to clear them. A bonus that expires before you realistically have enough time to clear the wagering requirements isn’t worth your time and energy.

Mobile Casino Free Spins

The no deposit 20 free spins bonuses we recommend here can be used on mobile devices, as well as laptop and desktop computers. So if you prefer to play on your tablet or smartphone device on the go, you’re in luck. You can spin the reels on your morning commute, waiting to be served at your local coffee shop, or, well, basically anywhere with a mobile signal. Most casinos on this page work with both iOS and Android.

Safety & Responsible Gambling

While 20 no deposit spins offers can provide a lot of fun, online casino play can also result in addiction, which can have both short-term and long-term consequences. You should acknowledge the risks you’re taking whenever you gamble online, and gamble responsibly.

Make sure to cash out your winnings when you fulfil the wagering requirements. You don’t want to get into a position where you're tempted to chase losses. You should also delay putting your own funds at risk for as long as possible by making sure you play with your free spins bonus to begin with.

Not allowing losses to affect your judgement is one way to gamble responsibly.

Frequently Asked Questions

Can I use my free spins bonus on any slot game I want to play?

You can use your free spins bonus on any eligible slot game/s. The casino will tell you which game/s they allow you to use your bonus on, so it won't be a surprise to you. You can expect to see more than one 20 free spins bonus, for example, as the popular game is often available for bonus play.

Can I claim the free spins more than once?

Yes, you can claim the free spins offer more than once, as there are multiple casinos that offer a 20 free spins bonus. The only caveat is that you can't claim the bonus more than once at the same casino.

Can I win real money when playing free rounds?

Yes, you can win real money when playing free rounds. Just be aware that there's a limit to the amount you can cash out with, which will be stated in the casino's terms and conditions.

Do all online casinos offer 20 free spin no deposit bonuses?

No, not all online casinos offer 20 free spins no deposit bonuses. But we've found the best that do, so you don't have to spend hours painstakingly searching for them yourself.

Where can I find casinos that offer 20 free spin no deposit bonuses?

You can find casinos that offer 20 free spin no deposit bonuses by scrolling up and browsing our recommended list.

Are 20 free spins no deposit a scam?

No, 20 free spins no deposit bonuses aren't a scam, as long as the casino itself is safe and reputable. Each casino we review and recommend has passed our strict test for safety, and is licensed and regulated by the United Kingdom Gambling Commission.

Can I keep winnings from a 20 free spins bonus?

Yes, you can keep your winnings from a 20 free spins bonus. As long as you fulfil the wagering requirements, they're yours to spend however you wish.

Are 20 free spins no deposit easy to find?

20 free spins no deposit bonuses are easy to find if you stay right on this page and browse our list of recommended casinos.

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