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Best Casino Bonuses

The best casino bonuses give you plenty of casino chips to use on your favourite casino games

The best casino bonuses give you some cash or credit to use on your favourite games. 

Most gambling websites feature a range of rewards for players and this means you might find it tough knowing what the top casino offers are. 

That’s why we’ve reviewed the UK’s finest sites and highlighted the ones with the best casino bonuses. 

All you need to do is read our guide, pick the casinos with the rewards that matter to you, then head over to the website and sign up for the bonuses. 

Top 21 sites for casino bonuses we’ve reviewed 

  • Casimba 

  • 888 

  • The Grand Ivy 

  • PlayOJO 

  • Mansion Casino 

  • All British Casino 

  • Dream Vegas 

  • Playzee 

  • The Sun Vegas 

  • Mr Green 

  • Grosvenor Casinos 

  • Casino.com

  • LeoVegas 

  • Gala Casino 

  • 32Red 

  • bgo

  • GentingBet 

  • Bet365 

  • Roxy Palace 

  • Jackpot247 

  • Betway

10 best casino bonuses sites 

  1. 888 Casino: £400 welcome bonus + £88 no deposit bonus

  2. Grand Ivy: £1500 welcome bonus + 100 free spins

  3. LeoVegas: £1500 welcome bonus + 100 free spins

  4. Casimba: £500 welcome bonus + 50 free spins

  5. Roxy Palace Casino: £100 welcome bonus + 50 free spins

  6. Playzee: £300 welcome bonus + 100 free spins

  7. Bgo: 500 free spins

  8. Dream Vegas Casino: £400 welcome bonus + 50 free spins

  9. Mr Green Casino: £50 welcome bonus + 50 free spins 

  10. PlayOJO Casino: 50 free spins

888 Casino Bonuses🥇

£400 welcome bonus + £88 no deposit bonus

888 Casino offers some of the best casino bonuses

Credit: 888 Casino 

888 casino offers the best casino bonuses for players looking for cash rewards. 

No site is able to match the combination of cash casino bonuses offered by 888. The combination of no deposit bonus and welcome bonus makes it a casino to look out for. 

Top three features of 888

  • Outstanding poker games 🂡

  • Very competitive payouts 💷

  • Excellent live casino games 🎲

888 Casino features some of the top casino offers of any UK gambling site

Credit: 888 Casino 

In addition to its incredible introductory bonuses, 888 has a superb loyalty rewards scheme too. It has a VIP club and membership of this gives you the chance to earn vouchers, trips abroad, and lots more rewards. 

888 is the site with the best cash casino bonuses, but that’s not the only reason we think it’s such a great place to gamble. Read our Casino 888 review to find out all the reasons we love it, or visit 888 Casino to find out for yourself.

Total bonus package of 888 Casino 💷

£400 welcome bonus + £88 no deposit bonus

Terms & conditions of bonus offer

No Deposit Offer: New players only • £88 is granted in FreePlay (FP) • FP must be claimed within 48 hrs of receiving the email and expires after 14 days • FP wins are credited as bonus and capped at £15, exc. JP win • Special Offer: £20 min deposit • 200% up to £300 Bonus • Bonus wins are capped at £500 • To withdraw bonus & related wins, wager 50 x (bonus amount) within 21 days • Restrictions apply to deposit until wagering requirement fulfilled • Wagering req. vary by game • This offer may not be combined with any other offer • Withdrawal restrictions & full T&Cs apply: No Deposit Offer terms & Special Offer terms.

The Grand Ivy Casino Bonuses🥈

£1500 welcome bonus + 100 free spins

The Grand Ivy Casino offers some of the best casino bonuses

Credit: The Grand Ivy Casino

The Grand Ivy Casino has the best casino bonuses if you’re seeking a welcome bonus. 

You get the chance to earn a £1,500 welcome cash casino bonus when you sign up to The Grand Ivy Casino, along with 100 spins. 

But it’s not as simple as creating an account and getting the money – there are wagering requirements you need to meet, which you can find on The Grand Ivy Casino promotions page.

Top three features of The Grand Ivy Casino 

  • Lots of Microgaming titles 🎲

  • Excellent for mobile gambling 📱

  • Plenty of blackjack games 🃏

The Grand Ivy Casino features some of the top casino offers of any UK gambling site

Credit: The Grand Ivy Casino

Though Grand Ivy Casino doesn’t offer the full package of casino bonuses, its cash welcome bonus is enough to put it into our list of the five best sites we reviewed. In addition to this, its live dealer games are also exceptional. 

Read our Grand Ivy Casino review to get more details about its rewards, then head over to the website now to check out the full bonus package you get from this great online casino.

Total bonus package of The Grand Ivy Casino 💷

£1,500 welcome bonus + 100 free spins

Terms & conditions of bonus offer

18+. New players only.

One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £300 on your 1st deposit, 25% match up to £800 on your 2nd deposit, and 50% match up to £400 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements.

Terms apply. BeGambleAware.org.

LeoVegas Casino Bonuses🥉

£1500 welcome bonus + 100 free spins

LeoVegas Casino offers some of the best casino bonuses

Credit: LeoVegas Casino

A good free spins offer and welcome bonus is the hallmark of sites with the best casino bonuses. 

LeoVegas doesn’t have the highest bonus in either of these categories, but each of its offers compares favourably to its competitors. This makes it a great option if bonuses are an important part of your casino experience. 

Top three features of LeoVegas

  • Enormous games library 🎲

  • Superb for mobile gambling 📱

  • Excellent baccarat selection 🃏

LeoVegas Casino features some of the top casino offers of any UK gambling site

Credit: LeoVegas Casino

But it’s not only the free offers that make LeoVegas one of our top casinos. With a massive games catalogue and plenty of sports betting options, LeoVegas has something for every gambler. 

Find out all the reasons we love this site by reading our Casino LeoVegas review, or visiting LeoVegas Casino for yourself.

Total bonus package of LeoVegas Casino 💷

£1500 welcome bonus + 100 free spins

Terms & conditions of bonus offer

Message: Up to £400 in Welcome Bonus Offers + 100 Spins

Significant terms: New eligible UK players only. Select Casino offer on sign-up and deposit. 4 deposits of £10, £20, £50, £100 matched with a bonus cash offer of same value (14 day expiry). 35x real money cash wagering (within 30 days) on eligible games before bonus cash is credited. Spins credited upon deposits; under £50 =10 Spins, £50 or over =25 Spins; on Book of Dead only (3 day expiry, winnings paid in cash). Play Responsibly. 18+ begambleaware.org. Click for full T&C’s.

Casimba Casino Bonuses

£500 welcome bonus + 50 free spins

Casimba Casino offers some of the best casino bonuses

Credit: Casimba Casino

Casimba Casino is one of the top sites to visit if you’re looking for the best casino bonuses. 

Sign-up bonuses is where the website really shines. It offers both free spins and a welcome bonus, with the potential £500 new player reward being a particularly good promotion. 

Top three features of Casimba Casino

  • Very user-friendly website 💻

  • Enormous selection of casino software providers 🎲

  • Excellent app for mobile gambling 📱

Casimba Casino features some of the top casino offers of any UK gambling site

Credit: Casimba Casino

You could earn some great bonuses from Casimba Casino but what really counts at a gambling site are the games. Casimba Casino excels in this category, with over 500 slots alone for you to pick from. 

Head over to Casimba Casino today and see if the best casino bonuses it has to offer are what you’re looking for. 

Total bonus package of LeoVegas Casino 💷

£1,500 welcome bonus + 100 free spins

Terms & conditions of bonus offer

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. Bonus funds expire in 30 days, unused bonus funds will be removed. Bonus funds are 100% match up to £500 on your 1st deposit, 25% match up to £1000 on your 2nd deposit, and 50% match up to £500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds count towards wagering contribution.

Terms apply. BeGambleAware.org.

Roxy Palace Casino Bonuses

£100 welcome bonus + 50 free spins

Roxy Palace Casino offers some of the best casino bonuses

Credit: Roxy Palace Casino

Roxy Palace is one of the sites with the best casino bonuses but this isn’t just because of the free spins and welcome bonus you can earn. 

What really sets it apart is its loyalty rewards. There are some great bonuses available to loyal players, such as invitations to unique events, deposit bonus offers, and even the chance to win all-expense trips to Las Vegas. 

Top three features of Roxy Palace 

  • Competitive casino payouts 💷

  • Great customer support 👫

  • Some fantastic games 🎲

Roxy Palace Casino features some of the top casino offers of any UK gambling site

Credit: Roxy Palace Casino

Roxy Palace has also been known to offer a no deposit bonus, so there’s the possibility that you could get even more impressive rewards from this great casino. 

Read our Casino Roxy Palace review to find out all the other reasons to play at this casino, or visit Roxy Palace Casino to find out for yourself. 

Total bonus package of Roxy Palace Casino 💷

£100 welcome bonus + 50 free spins

Terms & conditions of bonus offer

New accounts only, Min £10 deposit, debit card only, 50x wagering, game contributions vary. 7 day expiry. See full terms

Playzee Casino Bonuses

£300 welcome bonus + 100 free spins

Credit: Playzee Casino

Playzee has one of the best bonus offers of any of the sites we’ve reviewed. 

New players could earn a welcome bonus of up to £300, along with a maxim of 100 free spins to use on the enormously popular Starburst slots game. 

Top three features of Playzee Casino 

  • Tiered loyalty reward scheme 👫

  • Zee Club Day gifts for returning players 🎁

  • Large collection of slots games 🎰

The bonuses don’t stop once you’ve signed up to Playzee Casino. This is because the site has daily offers that run from Monday to Sunday, giving you a chance to earn some more rewards to use on your favourite games. 

Check out Playzee Casino now to learn more about its casino sign up offers and loyal player rewards. 

Total bonus package of Playzee Casino 💷

 £300 welcome bonus + 100 free spins

Terms & conditions of bonus offer

18+. New players only. Min Deposit £20 Max Bonus Bet £5 Winnings from spins capped at £50 100 Zee Spins valid on Starburst (first 10 credited immediately upon first deposit; rest credited at 07:00 GMT at 10/day). Spins must be used by 23:59 GMT of the day on which they are credited to player account, any unused shall be removed. Bonus funds must be used within 30 days. Bonus funds are separate to Cash funds, and subject to 35x wagering (bonus + cash). Full terms apply. BeGambleAware.org

Bgo Casino Bonuses 

500 free spins   

bgo Casino offers some of the best casino bonuses

Credit: bgo Casino 

Free spins are among the best casino bonuses you can get and bgo offers you the chance to win 500 of them. 

Unlike many gambling sites, bgo Casino’s offer requires you to compete against the casino to win your spins. You do this by playing its Mega Wheel. All the spins you win can then be used on the Twin Spin slots game. 

Top three features of bgo Casino 

  • Impressive rewards hub 💰

  • Gamified bonus offer 💸

  • Lots of tournament slots 🎰

bgo Casino features some of the top casino offers of any UK gambling site

Credit: bgo Casino 

One of the other brilliant things about bgo Casino is that you can play its games on mobile, tablet, or via the website. This means you can place a bet wherever you are and whenever you want to – just remember to gamble responsibly at all times. 

Head over to bgo Casino now to find out more about why its free spins offer is one of the 

top casino bonuses we’ve seen. 

Total bonus package of bgo Casino 💷

500 free spins   

Terms & conditions of bonus offer

Win up to 500 free spins on your 1st deposit

*Free spins offered on Twin Spin slot

*Key terms *

**UK only. Win up to 500 spins from Mega Wheel on 1st deposit. 24-hour expiry. Max bet £2.50, Max Spins win £8 per 10 spins, Max Bonus win £150, selected games & 65x wagering on winnings. Min deposit £10. No Neteller/Skrill. Deposit/withdrawal fees apply. Full T&Cs apply.

Dream Vegas Casino Bonuses 

£400 welcome bonus + 50 free spins 

Dream Vegas Casino offers some of the best casino bonuses

Credit: Dream Vegas Casino 

Dream Vegas Casino has some of the top casino offers of any site you can play at, giving you the chance to earn a cash welcome bonus of £400 and 50 free spins. 

These offers are only open to new players. However, there’s a VIP scheme available to loyal players. These provide you with bespoke rewards that take account of your favourite games and how you play them. 

Top three features of Dream Vegas Casino 

  • Huge amount of video slots 🎰

  • Superb customer support 👫

  • Impressive blackjack payouts 💷

Dream Vegas Casino features some of the top casino offers of any UK gambling site

Credit: Dream Vegas Casino  

Another great thing about Dream Vegas Casino is the betting limits offered. These range from low min bets (£0.01) for slots to high max bets (£10,000) for roulette. This means the site is ideal for both new and experienced players. 

Pay a visit to Dream Vegas Casino now to find out more about the casino bonuses it offers. 

Total bonus package of Dream Vegas Casino 💷

£400 welcome bonus + 50 free spins 

Terms & conditions of bonus offer

18+. New players only.

One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £400 on your 1st deposit, 40% match up to £3000 on your 2nd deposit, and 60% match up to £1500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. 

Terms apply. BeGambleAware.org

Mr Green Casino Bonuses 

£50 welcome bonus + 50 free spins 

Mr Green Casino offers some of the best casino bonuses

Credit: Mr Green Casino 

Free spins and welcome bonuses are the online casino offers that most people prioritise. Mr Green Casino offers both of these, but it goes beyond the basics. 

Mr Green Casino also features some excellent bonuses for returning players. These include daily cash offers that enter you into multi-million prize draws, along with free spins offers for the latest games. 

Top three features of Mr Green Casino  

  • Brilliant virtual games 🤖

  • Personalised gambling experience 👫

  • Great for Keno fans 🎫

Mr Green Casino features some of the top casino offers of any UK gambling site

Credit: Mr Green Casino 

There’s real depth and variety to the gambling options available at Mr Green Casino. Not only are all the classic casino games there for you to play, but you can also select from a range of sports betting options. This makes it an ideal site for every type of gambler. 

Head over to Mr Green Casino today and decide for yourself which one of its rewards is the best casino bonus for you. 

Total bonus package of Mr Green Casino 💷

£50 welcome bonus + 50 free spins 

Terms & conditions of bonus offer

18+. New players only.

Opt in required. New customers only. 1x per customer. Min. £20 deposit. 1st deposit only. Selected games only. Max. Bonus £50 35x wagering and 50 Free Spins at £0.10/spin on Lucky Mr Green 35x Wagering. Free Spins credited once deposit amount has been wagered. Bonus and Free Spins expire 7 days after issue. Game weighting, game, country, currency, player restrictions and terms apply.

T&Cs apply. BeGambleAware.org.

PlayOJO Casino Bonuses 

50 free spins 

PlayOJO Casino offers some of the best casino bonuses

Credit: PlayOJO Casino 

PlayOJO Casino has one of the top casino bonuses because its rewards come without wagering requirements. 

You get the chance to earn 50 free spins by making a minimum deposit of £10. The great thing about the offer is that the absence of wagering requirements means you can get the benefits of this reward without investing any more of your own cash. 

Top three features of PlayOJO Casino  

  • Enormous games library 🎲

  • Outstanding app 📱

  • Lots of live dealer games 🕴

PlayOJO Casino features some of the top casino offers of any UK gambling site

Credit: PlayOJO Casino 

It’s not all about bonuses at PlayOJO Casino. Games are a real strongpoint of the site, with over 3,000 for you to choose from. This gives PlayOJO Casino a bigger games library than almost any other gambling site. 

Test out your skills on PlayOJO Casino’s many games by visiting the site now. 

Total bonus package of PlayOJO Casino 💷

50 free spins 

Terms & conditions of bonus offer

New Customer Offer

For every £1 deposited, 1 Free Spin will be credited to the players account up to 50 Free Spins (on Rich Wilde and the Book of Dead). Also, after the first deposit the player can claim an additional 30 Free Spins by visiting the Kicker Section. So the player can receive a total of up to 80 free spins. Please refer to the landing page for all the details.

For every £1 deposited, 1 Free Spin will be credited.

18+ Please Gamble Responsibly. Full T&C's Apply - Click Here. BeGambleAware.org.

Best casinos for free spins bonuses 

Casino Site

Free Spins Rating

Total Casino Bonuses rating

PlayOJO

⭐⭐⭐⭐⭐

⭐⭐⭐⭐

bgo

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐

Jackpot247

⭐⭐⭐⭐

⭐⭐⭐⭐

Grand Ivy

⭐⭐⭐⭐

⭐⭐⭐⭐⭐

LeoVegas

⭐⭐⭐⭐

⭐⭐⭐⭐⭐

Playzee

⭐⭐⭐⭐

⭐⭐⭐⭐⭐

Casimba

⭐⭐⭐

⭐⭐⭐⭐⭐

Roxy Palace

⭐⭐⭐

⭐⭐⭐⭐⭐

Dream Vegas

⭐⭐⭐

⭐⭐⭐⭐

Mr Green

⭐⭐⭐

⭐⭐⭐⭐

Slots are the most popular game at most gambling websites. This means that free spins are often the best casino bonuses offered by the top sites. 

There are a few things to consider when deciding which site has the best free spins offer:

  • How many spins can you get?

  • Are there any wagering requirements?

  • What games can they be used on?

If quantity is what you look for then bgo is the site for you. It offers you the chance to get a huge number of free spins, more than 5x the amount of some casinos. 

If you’re happy to take a lower amount of free spins because you don’t want to have to worry about wagering requirements then PlayOJO is perfect. Its free spins have no wagering requirements, something very few sites can match.


Top casino for free spins: PlayOJO Casino 

PlayOJO Casino has the best casino bonuses for slots fans

Credit: PlayOJO Casino 

Alt-text: PlayOJO Casino has the best casino bonuses for slots fans 

PlayOJO offers you the chance to earn 50 free spins without wagering requirements. This is enough for us to crown it our current top casino for free spins. 

Terms & conditions of bonus offer

New Customer Offer

For every £1 deposited, 1 Free Spin will be credited to the players account up to 50 Free Spins (on Rich Wilde and the Book of Dead). Also, after the first deposit the player can claim an additional 30 Free Spins by visiting the Kicker Section. So the player can receive a total of up to 80 free spins. Please refer to the landing page for all the details.

For every £1 deposited, 1 Free Spin will be credited.

18+ Please Gamble Responsibly. Full T&C's Apply - Click Here. BeGambleAware.org.

Best casinos for welcome bonuses

Casino Site

Welcome Bonus Rating

Total Casino Bonuses rating

The Grand Ivy

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐

Casimba

⭐⭐⭐⭐

⭐⭐⭐⭐⭐

Mansion

⭐⭐⭐⭐

⭐⭐⭐⭐

LeoVegas

⭐⭐⭐⭐

⭐⭐⭐⭐⭐

Dream Vegas

⭐⭐⭐⭐

⭐⭐⭐⭐

GentingBet

⭐⭐⭐⭐

⭐⭐⭐⭐

888

⭐⭐⭐⭐

⭐⭐⭐⭐

Playzee

⭐⭐⭐⭐

⭐⭐⭐⭐⭐

The Sun Vegas

⭐⭐⭐⭐

⭐⭐⭐⭐

The best casino bonuses give you a chance to get cash or casino credit to play your favourite games. While free spins offer credit, welcome bonuses reward you with cash.

These are the key things to consider when deciding if a site’s welcome bonus works for you: 

  • Amount of the cash offer 

  • Number of deposits required to get the full reward 

  • Wagering requirements of the bonus

The Grand Ivy Casino is the site that has the current best welcome bonus offer. 

You can earn a large amount of cash over the course of three deposits and the wagering requirement of the promotion is pretty competitive – it’s neither particularly high or especially low. 

Top casino for welcome bonus: The Grand Ivy Casino 

The Grand Ivy Casino has the best casino bonuses for people looking for a welcome bonus

Credit: The Grand Ivy Casino 

The Grand Ivy Casino features a welcome bonus of £1,500. To get the full bonus you’ll need to make three deposits and then meet the 35x wagering requirements. 

Terms & conditions of bonus offer

18+. New players only.

One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £300 on your 1st deposit, 25% match up to £800 on your 2nd deposit, and 50% match up to £400 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements.

Best casinos for no deposit bonuses

Casino Site

No Deposit Bonus Rating

Total Casino Bonuses Rating

888

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐

mfortune

⭐⭐⭐⭐

⭐⭐⭐⭐

Grosvenor Casinos

⭐⭐⭐⭐

⭐⭐⭐⭐

Wink Slots

⭐⭐⭐⭐

⭐⭐⭐⭐

Monster Casino

⭐⭐⭐

⭐⭐⭐

Betfair

⭐⭐⭐⭐

⭐⭐⭐⭐

Casino.com

⭐⭐⭐⭐

⭐⭐⭐⭐

LeoVegas

⭐⭐⭐⭐

⭐⭐⭐⭐

Trada Casino

⭐⭐⭐

⭐⭐⭐

William Hill

⭐⭐⭐⭐

⭐⭐⭐⭐

No deposit bonuses are casino rewards that don’t require you to make an initial investment. 

These bonuses are either free spins or a cash amount, with free spins generally the most popular choice for casinos that offer these rewards. 

These are the things to think about when choosing a no deposit bonus: 

  • Is your preference for free spins or a cash reward?

  • Do the bonuses have wagering requirements? 

  • Can I get a bonus for referring a friend to the site?

888 Casino is the site with the best no deposit bonus, with its cash offer a considerable distance ahead of rival casinos. 

Top casino for no deposit bonus: 888 Casino 

888 Casino has the best casino bonuses for people looking for a no deposit bonus

Credit: 888 Casino 

888 Casino promotes a no deposit bonus of £88. You need to claim this offer within 48 hours of opening the email that confirms you’ve signed up to it. 

Terms & conditions of bonus offer

No Deposit Offer: New players only • £88 is granted in FreePlay (FP) • FP must be claimed within 48 hrs of receiving the email and expires after 14 days • FP wins are credited as bonus and capped at £15, exc. JP win • Special Offer: £20 min deposit • 200% up to £300 Bonus • Bonus wins are capped at £500 • To withdraw bonus & related wins, wager 50 x (bonus amount) within 21 days • Restrictions apply to deposit until wagering requirement fulfilled • Wagering req. vary by game • This offer may not be combined with any other offer • Withdrawal restrictions & full T&Cs apply: No Deposit Offer terms & Special Offer terms.

How do free spins work?

Eight empty slot machines that you could use the best casino bonuses on

Credit: Wallpaper Flare

Free spins are the best casino bonuses for players who prefer slots games to table options. 

Free spins work by giving you casino credit to use on slots games. What you need to keep in mind is that many of the offers can only be used on specific titles. 

Wagering requirements is another key part of how free spins work. 

This is because wagering requirements are the amount of money you need to invest at a casino before you can withdraw the benefits of the bonus. 

You can find out all the information you need about how a specific free spins offer works by reading the T&Cs of the promotion. 

How do welcome bonuses work? 

A poker straight that was earned by playing a game using the best casino bonuses

Credit: Pexels

Welcome bonuses are rewards casinos give to new gamblers when they create an account. 

Welcome bonuses work by giving you either free spins or cash to use at a site, with the majority of these offers being a cash promotion. 

Deposits are crucial to how welcome bonuses work. 

The reason for this is that to get the full amount advertised you’ll often need to make multiple deposits, with many casinos giving you a different deposit percentage match for the different increments. 

You can learn all you need to know about how a particular welcome bonus works by reading the terms and conditions of the offer you’re interested in. 

How do no deposit bonuses work? 

A roulette wheel that you can spin with the best casino bonuses

Credit: Pikist

No deposit bonuses are casino rewards you earn without needing to invest your own money.

No deposit bonuses work by providing either free spins or cash to use on casino games, with most casinos offering the former. 

Deadlines are vital to how no deposit bonuses work. 

It’s so important because many casinos will give you a set amount to claim your bonus. The reason for this is that sites aim to entice people with a free offer, then payout as few as possible by making them run out shorting after players have signed up. 

How OnlineCasinos.co.uk rates casino bonuses

The best casino bonuses give you the chance to piles of casino chips

Credit: PXHere

Casino bonuses are simple to understand. They’re promotional rewards that casinos offer to new and returning players, so that they choose to wager on their games and not with another site.

But rating bonuses is more complicated than simply picking the highest ones. 

This is because there’s more to bonuses than just the spins or cash on offer. That’s why when we rate casino bonuses for you, we also look at: 

  • Wagering requirements 

  • Deadline for use 

  • Number of deposits required 

  • Any games restrictions

We consider all these things when deciding which sites have the best casino bonuses. It’s why a site such as PlayOJO Casino (which features 50 free spins without wagering requirements) scores better than rivals that have higher offers. 

The key when choosing which casino bonuses to sign up for is to think about what matters most to you. 

Once you’ve done this, make sure that you check the T&Cs of any bonus to make sure it really offers what you want and expect. 

Dos and don’ts of casino signup bonus offers

A player’s right hand peels back the ace and king of hearts

Credit: Wallpaper Flare

There are some important things you should and shouldn’t do when you’re signing up for the best casino bonuses. 

Do these things when signing up for casino bonuses 

  • Read the terms and conditions

  • Decide if you prefer free spins or cash offers 

  • Set gambling limits when using your bonuses 

Don’t do these things when signing up for casino bonuses 

  • Expect to get free money from gambling sites 

  • Invest more money than you’re comfortable with just to get the bonus amount 

  • Create multiple accounts with sites to try and get more offers 

T&C’s of casino bonuses

A poker full house of aces over jacks that was earned by using the best casino bonuses

Credit: Flickr

It’s vital that you read the T&Cs of any casino bonuses that you sign up to. 

Many sites advertise large cash of free spins offers and it’s easy to think that all you need to do is create an account and then you’ll get your reward. 

The reality is different. 

You’ll need to meet a number of different requirements, some of which may require you to invest your own money at the site to get part or all of the bonus. 

Casinos are required by law to publish the full T&Cs of any reward they promote. You’ll normally find this in the small print of the bonus. 

What are wagering requirements?

Three dice on a wooden surface

Credit: Wallpaper Flare 

Wagering requirements are amounts of your own money that you need to wager before you can get the full rewards of a casino bonus. 

They’re represented as a multiplication of the bonus amount on offer – such as 35x – and you can find them in the terms and conditions of the bonus. 

Using the example of a £100 welcome bonus, this is how wagering requirements work:

  • 10x: you need to wager £1,000 before you can withdraw the bonus  

  • 20x: you need to wager £2,000 before you can withdraw the bonus  

  • 30x: you need to wager £3,000 before you can withdraw the bonus  

A row of multi-coloured dice rest on a reflective surface

Credit: Pikist

In addition to this, there are other requirements you can expect from casino bonuses: 

  • Contributing a number of deposits 

  • Making deposits in a specific period of time 

  • Depositing a certain amount of cash 

So, make sure you check the wagering requirement of a bonus before you sign up. If you don’t then you might find you need to invest a large amount of money just to get a small reward. 

Most popular types of online casino bonuses

Four dogs playing poker with the best casino bonuses

Credit: Wikimedia

There are three main types of casino bonuses that you should look for at the best gambling websites: 

  • Welcome bonuses 

  • Free spins 

  • No deposit bonuses 

While there are other rewards you can sign up to, these are the most popular casino bonuses. 

Online casino offers to avoid

There’s a trick to spotting online casino offers to avoid – look for the wagering requirement 

These are offers to avoid because they require you to wager large amounts of your own money before you can get the full benefits of a bonus. 

It means that if a bonus has a high wagering requirement then you might end up paying lots of your own cash to get its benefits. 

Why you should look for the best loyalty reward casino bonuses

A roulette wheel spun using the best casino bonuses with the white ball in the black eight section

Credit: Pexels 

Great introductory offers are among the most important casino bonuses you can get. You’re rewarded with cash or free spins for depositing your own money, or simply for signing up to a casino. 

But you shouldn’t only look for the bonuses that new gamblers get. 

Why? 

Because you can only get an introductory bonus once from a casino, and that might not be enough of a pull if you want to keep going back to a gambling site – this is where loyalty reward bonuses come in. 

There are two key types of loyalty reward bonuses: 

  1. Casino membership 

  2. Ad hoc promotions 

Many online casinos offer both these bonuses and different ones can excel for either their membership offer or their ad hoc promotions. We’ve picked out the best casino for each type of bonus. 

FAQs

How does a casino bonus work?

There are many different types of casino bonuses and they each work in different ways: 

  • No deposit bonuses provide cash or spins when you sign up 

  • Welcome bonuses give you cash once you achieve certain requirements

  • Free spin bonuses provide free spins based on the T&Cs of the offer 

  • Loyalty reward bonuses give loyal players some great promotions

What’s the best online casino in the UK?

There are lots of great online casinos in the UK and the best one for you depends on what you’re looking for. Some of the top sites include: 

  • 888: best for bonuses 

  • PlayOJO: best for live dealer games

  • The Sun Vegas: best for roulette 

  • Grosvenor Casinos: best for poker

  • Bet365: best sports betting fans 

What’s the best day of the week to visit a casino?

Many land casinos are open 24/7 for most of the year. The busiest days will traditionally be Friday and Saturday, however, that’s not to say they’re the best days to go. 

Lots of casinos offer bonuses and tournaments during weekdays to attract players during quiet hours. Because of this, these bonuses and tournaments can be more appealing than those offered on Fridays or Saturdays. 

Online casinos often adopt the same approach as land casinos by offering competitive weekday bonuses and tournaments. 

This means that there’s no one best day of the week to visit a casino. Instead, you should check the promotions page of a casino to find out what the best day is to visit that specific casino. 

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