MillionPot Casino: up to €400 Bonus + 100 Free Spins!

MillionPot Casino

Ready to hit the slots? Get your hands on a big welcome offer from MillionPot Casino – 100% up to €400 bonus and 100 Free Spins over three deposits! Experience all the thrills of a top gambling destination with MillionPot Casino! Get to know this casino with our review – discover bonus offers, games, … Read more

Da Vinci’s Gold Casino: 75 Free Spins No Deposit Bonus!

da vinci gold hail

Da Vinci’s Gold Casino – Collect your 75 free spins, no deposit required only through Bonus Giant! Find out how in our casino review!

This is one of the original Rival Gaming casinos and features the full suite of games plus daily cashback for every player!

Get 75 No Deposit Free Spins!

This no deposit free spins bonus is available to new Da Vinci’s Gold customers only. No deposit is required to claim this offer. Free Spins will be available to play in the specified game only. Terms and conditions apply to the casino offer.

Read more

Lucky Thrillz Casino: 100 Free Spins + up to €/$200 Bonus

Lucky Thrillz

Feeling lucky? Lucky Thrillz Casino is giving its new members up to 100 Free Spins and a 100% match bonus worth up to €/$200 with their first deposit!

This generous bonus for new players will keep you in free spins for days as well as a hit of bonus cash to enjoy on their collection of over 900 games!

Get 100 Free Spins + €/$200!

*Strictly 18+ only. Available to new customers only. Terms and conditions and wagering requirements apply. Please gamble responsibly.

Read more

Chipstars Casino: No Deposit Bonus – 20 Free Spins!

Chipstars Casino no deposit bonus

Enjoy 20 Free Spins on Primal Hunt by BetSoft, thanks to our exclusive Chipstars Casino no deposit bonus for existing players. The best part? The wagering requirement for this bonus is just 10x, offering a great chance to win big while having a great time.

Find out more about this new multi-currency casino, accepting Canadian, Australian, New Zealand, German and UK players!

The Chipstars Casino bonus offer is available to new customers only. Terms and conditions and wagering apply.

Read more

MrQ Casino: Bonus Code – 30 No Wager Free Spins!

mrq big bass splash

Use the MrQ Casino bonus code SPLASH30 and play with 30 free spins with no wagering on Big Bass Splash!* Catch all the wins with no strings attached! *UK only

With an impressive selection of casino and bingo games, fast and efficient withdrawals and zero wagering promotions, this UKGC-licensed casino is a top pick for UK gambling fans.

Sorry UK Only: More Bonuses Here!

*Strictly 18+ only. Terms and conditions and wagering requirements apply. Please gamble responsibly. Available to UK players only.

Read more

MyStake Casino: €5 No Deposit Bonus

MyStake Casino

Sign and claim a free €5 MyStake Casino no deposit bonus when you use the links here on Bonus Giant and our exclusive bonus code “FREE5”!

Enjoy over 6000 games and 200 Live Casinos at this crypto-friendly Casino! We think this is a solid option for players who love slots and no depsoit bonuses. Check it out!

Get a Bonus Code – Claim Free €5!

*Strictly 18+ only. Available to new customers only. Terms and conditions and wagering requirements apply.

Read more

Slotanza Casino: 200 Free Spins and up to $/€1000 Bonus!

Slotanza Casino Featured Image

Slotanza is an online casino aimed at slot fans. Their new player bonus will give you up to 200 bonus spins to play on three popular slots including Starburst!

The big bonuses continue right through your first four deposits with up to $/€1000 in bonus cash in total. With games provided by the well known ProgressPlay platform, this casino delivers everything slots players are looking for.

Get up to 200 Spins and a $/€1000 Casino Bonus!

*18+ only. T&Cs Apply. ALWAYS GAMBLE RESPONSIBLY. Casino bonus is available to new casino customers players only. A minimum deposit of $/€20 required to claim this bonus offer. Bonus spins will be issued 50 spins per day for four days and are available on specified games only. Spins expire after 24 hours. Deposit cash bonus and bonus spins winnings are subject to 35x wagering requirements. Maximum winnings from bonus spins capped at $/€100. General bonus terms and conditions apply.

Read more

HeySpin Casino: 100% First Deposit Bonus + 25 Starburst Spins!

HeySpin Casino

HeySpin Casino is the perfect place for UK players to get their gaming fix with a generous welcome bonus of 100% up to £25 plus 25 Starburst Spins!

This popular UK casino and sportsbook has plenty to offer its new and returning players. Why not check out our BonusGiant online casino review to find out more?

Claim 100% Bonus + 25 Starburst Spins!

*Strictly 18+ only. Terms and conditions and wagering requirements apply. Please gamble responsibly.

Read more

Captain Cook’s Casino: 100 ‘Mega Moolah’ Free Spins for $5 Deposit!

captain cooks millionaire

Step aboard Captain Cook’s Casino and deposit just $5 to claim 100 chances to win on Mega Moolah slot! Each spin is worth $0.25!

This unique bonus is also accompanied by a further five deposit match bonuses worth an incredible $475 in bonus cash!

100 Chances to WIN at Captain Cook’s!

*Strictly 18+ ONLY. Please read the casino T&Cs and Bonus Policy. PLEASE GAMBLE RESPONSIBLY.

Read more

MrPlay Casino: 100 Free Spins + up to €200 New Player Bonus!

Mr.Play Casino

Start your online gambling journey with MrPlay Casino’s generous welcome bonus of up to €200 plus 100 free spins!

MrPlay Casino offers hundreds of games and software, a sportsbook, a mobile app and a free spins welcome bonus, making it the perfect choice for online casino players.

Get 100 Free Spins + up to €200 Bonus!!

*Strictly 18+ only. Terms and conditions and wagering requirements apply. Please gamble responsibly.

Read more

ZetBet Casino: 250 Free Spins + up to €2000 Bonus Package

ZetBet Casino

Start spinning at ZetBet Casino with 250 free spins and up to €2000 in bonus money, thanks to their welcome bonus!

This new casino and sportsbook is filled with world-class gambling entertainment! Read our casino review for more on this new gambling brand.

Get 250 Free Spins + up to €2000!

*Strictly 18+ only. Available to new customers only. Terms and conditions and wagering requirements apply.

Read more

Luckster Casino: 100 Free Spins + up to €200 Bonus Package

Luckster Casino

The Luckster Casino welcome bonus includes three bonuses with up to €200 in casino cash and 100 Free Spins on five top slot games.

Enjoy spinning top slots for free at Luckster Casino, including Starburst, Finn and the Swirly Spin, Book of Dead, VIP Black and Aloha! Cluster Pays! So why not get started, read our review and claim your bonus?

Get 100 Free Spins + up to €200 Bonus!

*Strictly 18+ only. Available to new customers only. Terms and conditions and wagering requirements apply.

Read more

32Red Casino: 150% Match Bonus + 25 Free Spins!

32red casino

32Red Casino has earned themselves legendary status amongst online gamers. Why not see what all the fuss is about with this 150% up to $150 deposit match bonus!

This Microgaming casino is huge all over the world, so why not take advantage of their 500+ games collection?

Get 150% Deposit Match!

New accounts only. Min. £10 deposit, debit/credit card and PayPal only. 50x wagering, game contributions vary, max stake applies. 7 day expiry. See full terms. *Strictly 18+ Ts&Cs apply. PLEASE GAMBLE RESPONSIBLY.

Read more

Vegas Hero: Get 50 Free Spins on first deposit!

Vegas Hero 1140x428

Sign up for a new account at Vegas Hero casino and you will get 50 Free Spins on a selection of slots and a 100% Bonus on first deposit!

After your first deposit you will receive further bonuses on your 2nd, 3rd and 4th deposits! This is a great multi-software casino with superb customer support.

50 Free Spins on first deposit!

New players at Vegas Hero only. Minimum of $10 in one instance, for each bonus.

Read more

BetVictor Casino: Get £30 in Bonuses and 100 Spins!


BetVictor Casino have a sweet deal for UK New Players! Wager £10 and get £30 to play with at this great online casino PLUS 100 Spins – Wager Free!

BetVictor has a casino gaming experience that is hard to come by. With a massive list of casino software producers powering all the excitement here, this casino is a pokies paradise!

Get this Welcome Package!

*Strictly 18+ Ts&Cs apply. PLEASE GAMBLE RESPONSIBLY.

18+ new customers only. Deposit, opt in and wager £10 on selected games within 7 days of opening new account. Bonuses expire in 7 days. Max redeemable from bonuses £750. 100 Free Spins have no wagering and expire in 7 days. Card payments only. T&C’s Apply. Please Gamble Responsibly.

Read more

Jackpot Village Casino: 100% Bonus + 50 Spins on ‘Book of Dead’

Jackpot Village 1140x428

Jackpot Village Casino offers a 100% Bonus and 50 Bonus Spins on book of Dead for new players – read our latest casino review to get the details on this online casino and find out about their latest sign up bonus!

Call everyone you know! Jackpot Village is finally here, and we couldn’t wait to give them a spin! With more than 40 jackpot games, our chances of winning have to be good, right?! (Well, we can dream, can’t we!)

Get 100% Bonus + 50 Spins!

18+. New players only. 1 bonus offer per player. Min. deposit £20. Max. bonus bet is £5. Bonus Spins on selected games only and must be used within 72 hours. Winnings from Bonus Spins credited as bonus funds and capped at £20. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £500 + 50 bonus spins on your 1st deposit, 25% match up to £800 + 25 bonus spins on your 2nd deposit, and 50% match up to £500 + 30 bonus spins on your 3rd deposit. Bonus funds are subject to 40x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Terms apply. Please gamble responsibly.

Read more

Videoslots Casino: 11 Welcome Spins + 100% Bonus


If you haven’t already checked out Videoslots Casino, now is the time thanks to this Welcome Spins Bonus for new players!

Collect 11 Welcome Spins for Starburst and then a 100% Bonus up to $200 when you deposit for the first time!

Get your Welcome Spins!

*Strictly 18+ T&Cs apply. Please Gamble Responsibly. New players only – Min deposit £/$/€10 – No Wagering – For Starburst Only – The Welcome Spins need to be activated in your account within seven (7) calendar days and used within 24 hours – No maximum withdrawal limit!

Read more

The Online Casino: 100% to $100 Deposit Match + 20 Free Spins!


Deposit at The Online Casino and enjoy a cool deposit match worth 100% up to $100 plus 20 Free Spins on ‘Book of Dead’ that will extend your casino budget and enhance your gaming fun!

You can also enjoy 20 Free Spins on crowd favourite video slot, Book of Dead from Play N Go as part of this first deposit offer!

Get Deposit Bonus & Spins!

Strictly 18+ ONLY. Terms and Conditions Apply. New Players Only. Wagering occurs from real balance first. 50X wagering the bonus or any winnings generated from free spins. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 days / Free spins valid for 7 days from issue. Max conversion: 3 times the bonus amount or from free spins: £/$/€20. Excluded Skrill deposits.

Read more

Betway Casino: Collect a NEW Welcome Bonus Package!


There is so much to play at Betway Casino. This NEW welcome bonus package should come in very handy! Claim some great free spins and huge match bonuses!

Betway is one of the most respected and established casino brands in the business. Catering to players all over the world! Find out what makes their Betway Vegas brand so unique in our casino review.

Get this NEW Welcome Bonus Package!!

*18+ only. New players only. T&Cs Apply. ALWAYS GAMBLE RESPONSIBLY.

This deposit bonus offer is exclusive to new customers. Wagering requirements apply. Minimum deposit is required. The bonus offer is subject to terms and conditions and territory.

Read more

NYspins Casino: 20 Free Spins No Deposit + 100% Bonus!

NYspins 960x360

NYspins Casino 20 No Deposit Free Spins for top NetEnt slots upon registration – start spreading the news about this awesome no deposit bonus!

New York City is a place where dreams can come true and hopefully that is also the case with their namesake casino NYspins! Incrdible slots and a generous welcome bonus make this a must try for new players.

Get 20 Free Spins on sign-up!

*New players only. Bonus cash 30x WR. Bonus spins 40x WR.

Read more

Hippozino Casino: Get a 100% Bonus + Free Spins!

Hippozino ROW 1140x428 2

Sign up to Hippozino Casino today and get a fantastic Welcome Bonus after you deposit worth up to £/$/€100 along with some tasty Free Spins on fantastic slot games!

This brilliant online casino is packed with all the exciting Microgaming casino titles that players love, including some big bonuses!

Get your Hippozino Bonus Here!

Wagering occurs from real balance first. 50X wagering the bonus or any winnings generated from free spins. The contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 days / Free spins valid for 7 days from issue. Max conversion: 3 times the bonus amount or from free spins: £/$/€20. Excluded Skrill deposits. Full Terms apply.

Read more

NextCasino: 100% Bonus up to €/$200 + 100 ‘Twin Spin’ Bonus Spins

Next Casino ROW 1140x428 2

NextCasino are offering new players from Germany, Sweden, Finland, New Zealand, Canada and other countries 100 Free Spins on Twin Spin and a 100% Match Bonus on your first deposit!

If you are in the UK, you will get 100% to £50 and 50 Spins on Twin Spin with a £20 deposit. Still a great offer and a really solid casino with a good history!

Get your 100% Bonus and  Spins Now!

*18+ New Players Only. T&Cs apply + Wagering on Bonus and Spins.

New depositing players only. Min deposit $/€20. Max Bonus $/€200. Wagering  35x.

Read more

Online Casinos UK

As casino players, we need to be cautious and ensure we are playing at licensed and secure online casinos. This isn’t always an easy task as there are so many online casinos out there to choose from. This is where Bonus Giant comes in! We have searched the length and breadth of the internet to bring you the very best casinos for UK players.

We ensure each of our featured casinos is licensed to provide a safe gambling space for our players based in the UK. We do also feature casinos that are not available to UK Casino players, so ensure you are on the right page for our UK Casinos before you start!

We regularly update our casino list, so make sure ensure you subscribe to hear news of any new casinos, new slots or no deposit bonus offers that you just can’t miss!

Mobile Casinos UK

Any worthwhile casino must also offer the option to access the casino site on a mobile device. Thankfully this is pretty standard these days as mobile technology has come on leaps and bounds. However, the quality of mobile casinos can vary drastically.

In most cases, the casino will have a responsive version that can be accessed through your mobile browser. Some casinos may even have their own native apps so you can have the casino site right there ready to go whenever you want to play. Check what system requirements you need and always ensure you are playing within a secure internet connection before you start.

Finding the best UK online casinos

When choosing an online casino there are several things to look for to ensure you get the best playing experience possible.

  • UK licensed - if you are based in the UK, you are going to want to ensure that your chosen casino site is licensed by the UK Gambling Commission. This is one of the strictest regulators in the industry, so any casinos that feature their endorsement are pretty solid choices.
  • Support - it’s also important to have a robust player support service at your disposal. Access to live chat is a must, and if they have 24-hour support available, even better. We look at the response times and quality of replies so you know what to expect.
  • Banking options - when we play at an online casino, we want to be able to deposit instantly as well as enjoy fast withdrawals. We will look at the available banking methods at each casino, what the minimum and maximum deposits and withdrawal are and those all-important cash out times!
  • Software and games - not every casino fan is looking for the same games, so our casino review will provide information about the kinds of games available as well as their featured software options. Whether you are looking for an extensive live casino, sports betting or simply thousands of slots, we have a host of options available!
  • Mobile gambling - the vast majority of UK casino players opt to play on their mobile device choosing to place a quick bet on the latest football match or enjoy a few spins on their favourite slot. Our featured casinos offer mobile gaming with mobile-friendly payments and a mobile optimised performance so none of the fun is lost while you enjoy gaming on the go.
  • Bonuses - there is a whole variety of casino bonuses waiting out there, so it's worthwhile shopping around for the best deals. No deposit free spins, first deposit bonuses, cashback, the list of offers goes on and on, but ensure you carefully read up on all of the terms before you sign up to avoid any surprises or disappointment later on.

UK Online Casino Licensing and regulation

The aim of the UK Gambling Commission is to make online gambling a zero-harm activity, which they hope to achieve through more control of the advertising messages used by both the casinos themselves and by websites like this one, through better checks and approvals on players spending and playing habits, and through control of the types of games people are playing. While we are always keen to promote the fun side of gambling, we also recognize the potential for people to become addicted or to develop problem gambling habits that are no fun at all. We advise UK players to check the 18 website for help and advice - it's a really good service!

The gambling industry has been very responsive and keen to change to protect its position. When we promote UK brands they often audit our reviews and the way we describe their bonuses and promotions to make sure we are being clear about wagering requirements and other terms and conditions. It is in everyone's interests to ensure that UK casino players understand what they are signing up for!

Best UK Online Casinos

UK online casino players can use our reviews and lists to help find the best casino bonuses and find out which sites have the best online casino games. There are also some other sites we can recommend that list the Best UK Online Casinos to help you choose the best place to play slots. Whether your searching for the top No Deposit Bonuses or free spin offers or looking for the greatest mobile casino gaming experience online, we can help narrow the search. No matter if you love online slot games like Book of Dead or Starburst, slot machines, progressive jackpots, table games or even live casino action there's a platform out there to provide you with the casino experience that you are looking for.

In addition to casino games, UK gamblers can weigh up the pros and cons of each casino's payment options, customer support credentials and wagering requirements imposed on any of their casino bonuses. It's also recommended to be mindful of what t&cs apply, whether or not it's an 'opt-in required' offer and if there's a 30-day expiry in place.

UK Casino Bonuses

Finding the best bonuses isn't as easy as it first seems. They can vary greatly and what can appear to be generous at first, can actually prove to be worthless, particularly if you are dealing with excessively high wagering requirements.

Seeking out no deposit bonus cash, free spins no deposit bonuses, first deposit bonuses, free spins with a deposit and all manner of other offers is what we do on a daily basis. Our UK casino reviews pick out the best of the bunch with a variety of offers to attract all player preferences.

Knowing what to look for can help when choosing the right casino and bonus for you. Here are the key things to check before you sign up to any casino offer:

  • Free spins - if your bonus offer includes free spins, are they based on making a qualifying deposit or are they issued as part of a no deposit bonus offer? Which game can the free spins be used on and what is their value? Spins may also expire after a certain period of time so make sure you use them before you lose them!
  • Deposit bonuses - check what deposit you need to make to claim your bonuses and what the percentage bonus amount will be. There will often be a maximum bonus amount in place. Wagering requirements will typically apply as well as limits on winnings and the maximum stake size you can make with your bonus funds.
  • Wagering requirements - the majority of bonuses will come attached with wagering requirements. This is the number of times you'll need to play through your bonus funds or free spins winnings before you can cash out. The lower the playthrough requirements the better. Shop around for the best bonuses and lowest wagering requirements. There are even wager free bonuses available occasionally.

For the best bonuses, subscribe to Bonus Giant for the latest no deposit bonus offers, free spins, cashback and more!