Free Spins: TOP Slot Casino Sites With Bonus Spins

Looking for the best free spins offers available at UK online casinos such as bet365 or Grosvenor? Free spins are a fantastic way to enjoy top online slots without risking your own money. Whether you’re exploring new sites or using casino apps, these offers provide an excellent opportunity to boost your bankroll and explore various games with free no deposit/deposit spins.

Best Free Spins for UK Players

Several UK casino sites such as Buzz Casino, Hippodrome Casino, the Vic, and Grosvenor are offering attractive free spins bonuses this year. Get 100, 200, 300 and 500 free spins on your deposit with or without wagering terms.

William Hill Vegas Casino UK: Get 200 Free Spins

William Hill Vegas offers one of the best free spins deals for UK players with a whopping 50 free spins. This offer stands out due to its generous number of spins and the credibility of the William Hill brand, which is renowned for its secure and user-friendly gaming environment. The spins can be used on the popular slot game, Mining Pots of Gold, ensuring an engaging and potentially lucrative gaming. The terms are easy to follow, require a minimal stake, and feature manageable wagering requirements, making it easier for players to enjoy and potentially profit from their free spins.

What are free spins?

Free spins are a type of bonus offered by online casinos that allow players to spin the reels of a slot game without using their own money. They are often part of welcome bonuses or ongoing promotions.

UK Casinos and Free Spins Bonuses for 2025

• Buzz Casino: Get up to 200 Free Spins
• Grosvenor Casinos: Get 100 Free Spins and Match Bonus
• Betfred UK Casino: Get up to 200 No Wager Free Spins
• Betway UK Casino: Get 125 Free Spins on Big Bass Bonanza
• Magic Red: Get 100 No Wager Spins
• Double Bubble Bingo: Get £50 Free Spins/Bingo Tickets
• NeptunePlay Casino: Get up to 110 Free Spins
• Spin Rio: Get up to £200 in Bonus + 100 Free Spins
• Lottoland: Get 50 Free Spins on Big Bass Bonanza slot games
• Rainbow Riches Casino: Get 30 Free Wager Spins
• Monopoly Casino: Get 30 Free Spins OR £50 Free Bingo Tickets
• bet365 Slots: Deposit £10 Claim up to 200 Free Spins
• Kong Casino: Get up to 50 Free Spins
• JackpotStar Casino: Get 100 Free Spins
• Fortune Games: Win up to 500 Free Spins
• Gala Spins: New Customers Get 30 Free Spins on Starburst
• Winlandia Casino UK: Register, Deposit and Get 66 Free Spins to play online slots
• William Hill Vegas: Get 50 Free Spins
• Dream Vegas: Get up to 150 Free Spins
• Jackpot.com: Play £15 and Get 50 Free Spins on Bigger Bass Bonanzas
• Winomania: Get up to 100 Free Spins
• Spin and Win: Get up to 100 Free Spins
• Virgin Games: Play £10 Get 30 Free Spins

How do I claim free spins? Free spins can typically be claimed by registering at an online casino and making a qualifying deposit. Some offers might not even require a deposit, making it even easier to start playing. Sometimes, special promo codes can be required.

Can I win real money with free spins? Yes, winnings from free spins are usually credited as bonus funds, which can be converted into real money after meeting the casino’s wagering requirements.

Are free spins available on all slot games? No, free spins are often limited to specific slot games as determined by the casino. Popular slots like Starburst, Book of Dead, and Big Bass Bonanza are commonly featured.

Do free spins have wagering requirements? Yes, most free spins come with wagering requirements, which means you need to wager the winnings from your free spins a certain number of times before you can withdraw them as cash. Be sure to read the terms and conditions of each offer.

Top Free Spins Bonus in the UK 

Here is an overview of the best UK casinos where you can claim free spins as a part of a welcome bonus. The first deposit in most cases is required to qualify.

Sky Vegas 100 Bonus Rounds

One of the undoubted leaders in their field, the entire Sky betting operation is a significant achievement. Not content with their No Deposit Free Spins generosity, Sky Vegas UK casino will give you 200 Free Spins when you deposit and wager your first £10 on the site. The spins can be used on a selected group of games, all of them top-quality, including Fishin’ Frenzy, Eye of Horus and the Goonies slots. Once again, there are NO wagering requirements attached to these Free Rounds but they must be used within 7 days. 

Betfred 200 Wager Free Bonus Spins

Fred Done’s hard work has paid off and Betfred are now one of the biggest names in online betting. You can claim 200 Free Spins with the Betfred Welcome Offer when you opt-in and wager at least £10 on any game, within 30 days of your account being created. You can choose which games you want the Free Spins for;  

1. 50 Free Spins on Age of Gods, worth 20p each. 

2. 100 Free Spins on Better Wilds, worth 10p each 

3. 200 Free Spins on God of Storms 2, worth 5p each. 

The Free Spins will hit your account within 48 of qualification and there are NO wagering requirements attached.  

Hippodrome Online Casino – 100 Free Spins

A recent re-vamp has seen this well-respected online casino, with a huge horse-racing pedigree, freshen up their slots collection and improve their casino App. 

You can claim up to 100 Free Spins with their Welcome Offer. Just opt-in and deposit at least £10 within 10 days of registration and you will receive 100 Free Spins. You can repeat this a further two times, getting an extra 100 Free Spins in return for a £10 deposit. The Free Spins can be used on the slots Eye of Horus, Return of Kong Megaways and Fishin’ Frenzy, respectively. Worried about wagering requirements? No need, there are none! 

Mr.Play 100 Free Spins

The most famous moustache since Hercule Poirot, these guys combine a fun and breezy approach to gambling with a superb casino, fully stocked with the latest slots. 

Their Welcome Offer gives you 100 Free Spins, as well as a Matched Deposit Bonus, up to £200, when you deposit and wager your first £10. Get your skates on, because the Free Spins must be used within 24 hours and are subject to a 35x wagering requirement. 

Rainbow Spins 500 Free Spins

This site may be setting a record by offering up to a staggering 500 Free Spins as part of the Welcome Offer. However, you first have to spin the Mega Reel to ascertain the actual size of your Free Spins allocation. £10 is the minimum required deposit and the Free Spins come with a relatively hefty 65x wagering requirement. 

Buzz Casino 200 Free Spins

Not just a haven for those who go bonkers over Bingo, Buzz Casino has assembled a superb slot collection, as well as some seriously-good dealer-led Live Casino tables. 

You can start your Buzz journey with 200 Free Spins on the smash-slot Fire Blaze Blue Wizard Megaways for just a £10 deposit. They must be used within 30 days and the wagering requirement on this Welcome Offer is a very modest 20x. 

Lottoland 100 Free Spins

Lottoland are a genuine one-off in the UK online casino world. They specialise in laying bets on national lotteries from around the world, as well as putting up an excellent slot collection, Sportsbook, Bingo range and Live Casino.  

Their Welcome Offer gives you 100 Free Spins to use on the hot slot Big Bass Bonanza, when you deposit and wager your first £10. You must use the Free Spins within 7 days and there are NO wagering requirements, proving that value on this site is not a lottery! 

William Hill Casino 100 Free Spins

After a few fallow years, when it seemed this former “Big 3” bookie of the UK high street was content to remain in cruise control, they have recently re-discovered their mojo and their casino has a decidedly fresh look, with a high number of new games from some of the best software firms in the business. 

What better way to experience this new-found energy than to take advantage of their Welcome Offer and claim 100 Free Spins on their cracking in-house slot William Hill Gold Blitz. You only need to deposit £10, opt-in and use the code and the Free Spins will be added to your account. You must then use the Free Spins within 24 hours and there is NO wagering requirement.   

The Vic (100 Free Spins)

One of the classiest online casinos out there, The Vic have parlayed their century-long experience with real-life casinos into a world-class online offering.  

What better way to experience the first-class treatment at the Vic than to sign up to their generous Welcome Package and claim 100 Free Spins, in addition to a 100% Matched Deposit Bonus of up to £200, that covers your first 3 deposit. You need to deposit a minimum of £20 on each deposit and all the Free Spins are subject to a 35x wagering requirement. To break it down, your first £10 will land you 20 Free Spins, your 2^nd £20 will net you another 30 and your 3^rd £20 will add an extra 50 Free Spins to your kitty.  

Spin Rio (100 Free Spins)

Most punters will never get bored of the magnificent views over the Brazilian city, or indeed the smiling big bird that makes this online casino such a hit. But it is far more than just a pretty face and the slot and casino offering makes this a bona fide, Samba-tastic site. 

The Spin Rio Welcome Package is superb and gives you a heady 100 Free Spins, as well as a 100% Matched Bonus of up to £200, when you play your first £10. The maximum permitted winnings are capped at £250 and you need to use the Free Spins within the first 24 hours. A 35x wagering requirement must be met. 

Here’s a list of some casinos offering the best free spins bonuses:

Free Bonus Spins For UK in 2025

• The Vic – 20 free spins on Lucky Lady’s Charm Deluxe
• Grosvenor – £20 worth of free spins on Starburst
• Magical Vegas – 50 free spins on Starburst
• Spin Rio – 50 free spins on Starburst
• Bet365 – 50 free spins on Starburst
• Mr Green – 20 free spins on Starburst
• Spin and Win – 100 free spins on Blueprint slots
• Regal Wins – 30 free spins on Starburst
• Betfred Casino – 200 no wager free spins
• 888Casino – new customers can claim no deposit free spins

Get Free Spins at UK Casinos: Best Offers Compared

What are Free Spins ACTUALLY worth? 

There are some exceptions, but 10p is the standard value of most Free Spins. So, 200 Free Spins are a £20 Bonus. In some cases, they are only worth 5p and others 15 or 20p, but the vast majority of casinos operates on a 10p per Free Spin basis. 

How to Get Free Spins For Slots

Casinos regularly feature popular slots from renowned providers such as NetEnt, Microgaming, and Playtech for their free spins offers. For instance, at “The Vic”, players can use their 20 free spins on the “Lucky Lady’s Charm Deluxe” slot, while both “Grosvenor” and “Magical Vegas” favour the ever-popular “Starburst” slot for their free spins offers, a NetEnt classic renowned for its vibrant graphics and high-paced gameplay.

If you are looking for a variety with no wagering requirement, “Bet365” offers a hassle-free experience with 50 wager-free spins on “Starburst”.

“Spin and Win” diverge with their offer, presenting 100 free spins on selected Blueprint slots, giving players the opportunity to explore a variety of games. Additionally, “Kitty Bingo” brings something different to the table with 20 free spins that can be used on Novomatic Deluxe slots, and new additions like “Fishin’ Frenzy”, letting players dive into a sea of opportunities with potential great catches.

To claim these free spins bonuses for slots, follow these steps:

1. Select a casino with a free spins bonus from the above list.
2. Register a new account on the casino’s platform.
3. Deposit the minimum amount required to qualify for the free spins bonus.
4. Your free spins will be credited to your account, and you can use them on the specified slot games.

How do you claim Free Spins as part of a Welcome Offer? 

Once you have registered your account (see above), you will usually be asked to deposit and wager an amount of money to qualify for the Free Spins. In the vast majority of cases, this will be £10. You may need to wager this sum on a specific slot or game named by the casino in question, but usually all slots will count. Then, once you have completed the wagering, The Free Spins are automatically added to your account. With some casinos, this can take up to 24 hours. 

Can you claim Free Spins on a casino App or mobile version? Absolutely. Whether you are on an iOS or Android App, the mobile version of the casino on your smart phone or even on your good old PC at home, ALL Free Spins offers are yours to enjoy.  

Claim Free Spins Using Promo Codes (UK)

• Kitty Bingo 25 Free Spins – code AGKITTY
• Lucky Pants 100 Free Spins – bonus code: AGLUCKY
• 32Red Casino 25 Spins – No code needed
• Betfred no wager free spins 200 – code is optional
• Winomania 100 Free Spins – WINO100
• Spin & Win 100 Spins – AGSPIN
• Spin Rio 100 Free Spins – AGRIO
• bet365 UK 50 Free Spins – No code needed
• The Vic Casino 20 Free Spins – AGVIC

Free Spins UK Casinos FAQs

1. How do the wagering requirements for free spins work?
   • Wagering requirements for free spins dictate how many times you need to wager the winnings gained from the free spins before you can make a withdrawal.
2. Can I use the free spins on any slot game?
   • Typically, the free spins are designated for specific slot games, as indicated in the bonus terms and conditions.
3. Is there a time limit for using the free spins?
   • Yes, free spins usually come with a validity period within which they must be used. Any unused free spins may be forfeited after this period.