Compare Casino Bonuses

When selecting an online casino you’ll already know that getting the best casino bonus is a big factor when choosing where to play, but it’s not the only factor. Through researching and playing at many online casinos we’re constantly updating our ratings to list the best UK casinos and bonuses currently available. Additional information such as the features we like are also included, along with detailed casino reviews so that you have all the information at your fingertips when making your decision.

Best Features
Up to £100 +200 Spins
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  • 100% Deposit Bonus
  • 200 Free Spins
  • Voted best Casino 5yrs!
  • 18+, New Players & T&Cs
[Total: 2   Average: 3.5/5]
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Terms and Conditions apply. New players only. 18+. 35x wagering applies to Bonus Cash and Free Spins. Deposit of £20+ unlocks a 100% Match Bonus up to £100 in Bonus Cash, subsequent wager of £20+ on slots unlocks 100 Starburst Free Spins and 100 additional Free Spins (5 per day over 20 days).

100% Buy in Bonus
Up To £300

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  • 100% Buy In Bonus
  • 50 Free Spins
  • 300+ Games
  • 18+, New Players, +T&Cs
[Total: 3   Average: 4.3/5]
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Opt in required. New customers to Casino page only. 1x per customer. Min. Buy in £10. Bonus value 100% of Buy in. Max. Bonus £300. 40x Wagering, Max Redeemable £4,000. 50 Free Spins with x35 wagering will be awarded after the Buy in Bonus is completed, Max Redeemable £1,000. Bonus expires after 7 days. Stake contributions, player, country, currency, game restrictions and terms apply.

Up To £100

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  • Up To £100 Bonus
  • Mobile Casino
  • 18+, New Players, +T&Cs
[Total: 4   Average: 3.8/5]
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- This offer is only available to new and eligible customers.
- Your first deposit/transfer (minimum £10) to Casino will qualify for a 100% matched bonus, up to a maximum of £100. This is your 'qualifying deposit/transfer'. Select the Offer Code BONUS100 when making your qualifying deposit/transfer.
- You will need to wager the amount of your qualifying deposit/transfer (capped at £100) and bonus 15 times on eligible games before you can withdraw your bonus funds and any winnings from them. Not all games contribute, or contribute at the same rate towards the wagering requirement. Please see Full Offer Terms and Conditions.
- Any funds that you deposit/transfer above your qualifying deposit/transfer (capped at £100) can be withdrawn at your discretion without any impact on this offer. These funds will be held in and can be withdrawn from your 'Withdrawable balance'.
- When this bonus is active, winnings from your deposits/transfers will be paid into your 'My Funds' balance. You can withdraw from your My Funds balance at any point. You will, however, forfeit the bonus and all funds held in your Bonus Funds balance if you withdraw from your My Funds balance prior to completing the wagering requirement.
- Minimal risk wagering on all versions of Roulette (which is defined as placing bets in such a way whereby the coverage of betting options exceeds 67% of all betting options), and all versions of Baccarat (which is defined as placing bets on both Player and Banker at the same time), will not contribute towards the bonus wagering requirements.
- A bet on a single game round cannot exceed 30% of the matched bonus.
- If the wagering requirement has not been met within 30 days of your qualifying deposit/transfer, any funds held in the Bonus Funds balance will be removed.

50 Free Spins
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  • 50 Free Spins Bonus
  • When you Stake £10
  • Mobile Monday
  • 18+, New Players, +T&Cs
[Total: 2   Average: 4.5/5]
Read review +

18+, New Casino customers only. £10 Minimum transfer. £10 Minimum stakes within 7 days. Minimum 5 game rounds. Game restrictions apply. Maximum 50 Free Spins on selected games. Free Spins expire after 7 days. Full T&Cs apply.

Popular Casino Bonuses

Looking for the best casino bonuses on the internet, can appear to be overwhelming. With the vast choices and seemingly huge amounts on offer it’s often difficult to know where to start. To help you cut through the clutter we’ve outlined the most popular bonus types on offer from leading UK casino brands.

No Deposit Bonus
These are most commonly available to new casino, bingo and poker players especially on mobile devices. The no deposit bonus is the most sought after bonus type - signing up for an account allows you to get free cash to play the games. By simply registering your card details (to verify your age) there’s no requirement to deposit and your account will be credited instantly. Then it’s off to the tables (or slots!) with your bonus cash to play completely risk free!

First Deposit Bonus (aka match bonus)
By far the most popular form of bonus is the deposit bonus, which is when a player makes a deposit into their casino account and in doing so, generates a cash bonus. Typically this is a 100% of the deposit amount matched although with increasing competition in the casino marketplace there are a number of higher offers out there offering up to 500% of the first deposit amount.

Welcome Bonuses
Welcome bonuses often come in the form of a combination of the first deposit bonus with additional bonuses added to subsequent deposits, usually on a sliding scale. E.g. 100% match on 1st deposit, 50% on 2nd deposit 25% on 3rd deposit etc. Some casinos even offer bonuses up to the 5th deposit. Structuring the offers in this way allows casinos to publicise huge welcome bonuses e.g. Although the subsequent bonus is lower each time we take the view that they

Free Play Bonus
The free play bonus offered by some microgaming casinos bonuses now less popular but can still be found on occasion. You are given a set amount of money and a time limit (usually an hour) where you can use this free play cash to play on a variety of casino games. Cash earned over the initial amount you began with (commonly £100 max.) then becomes your new player bonus!

Free Spins
Increasing numbers of online casinos are now offering new players additional free spins. This gives you the option of trying out selected slot games before deciding where to play out your deposit and bonus cash. Seasoned online slot players are in a particularly advantageous position as the free spins are usually available on the same few specific slot games, so by joining several different casinos, literally hundreds of free spins are there for the taking.