UK Casino Bonuses and Best Online Casino Sign Up Bonus Offers

Welcome to the casino bonus section of the Free Bets UK site. Here we gather all the best UK online casino bonuses for you from all the best UK online casinos. We only bring you the best casino bonus offers from online casinos that are licensed in the UK, so you know you are enjoying a safe and regulated casino experience. Unlike some bonus sites, we only bring you the best online casinos, with the best UK casino bonuses. With a full review of each online casino site, you can easily find, not only which casinos are offering the best bonuses, but which casinos are the right ones for you to play at and enjoy the casino games. If you are looking for the best casino bonuses in 2024, you can rest assured you are in the right place!

1.
21Prive Casino

Up to £100 Matched Deposit Bonus

• Simple Welcome Bonus, £100 Matched Bonus & 100 Spins
• Huge selection of casino games
• Excellent loyalty program
• 24/7 support available

Play nowPlay now
18+.This offer gives you a 100% match bonus up to £100 and 100 bonus spins. Bonus spins are valid on the following game(s) only: Gonzo’s Quest and Starburst. Bonus spins to be credited at a rate of 20 bonus spins per day over five days, triggered on your first deposit. Bonus spins winnings credited in the form of bonus funds and capped at £50. Bonus funds must be used within 30 days and bonus spins within 10 days, otherwise any unused shall be removed. Bonus funds are separate to Cash funds and are subject to 35x wagering on the bonus funds only. Affordability checks apply. Terms apply. BeGambleAware.org.
2.
G'Day Casino Bonus

Up to £100 Matched Deposit Bonus

• Generous Welcome Bonus — £100 & 100 Free Spins
• Excellent loyalty program
• A fun online casino to play at
• Live support available 24/7

Play nowPlay now
18+ New Players only. One bonus offer per player. Min deposit of £20. Max bonus bet £5. This offer gives you a 100% match bonus up to £100 & 100 bonus spins. Bonus spins are valid on the following game(s) only: Jungle Spirit or Starburst. Bonus spins to be credited at a rate of 20 bonus spins per day over five days, triggered on your first deposit. Bonus spins winnings credited in the form of bonus funds & capped at £50. Bonus funds must be used within 30 days & bonus spins within 10 days, otherwise any unused shall be removed. Bonus funds are separate to Cash funds & are subject to 35x wagering on the value of the bonus funds & your cash deposit(s). Affordability checks apply. Terms apply. BeGambleAware.org
3.
Genting Casino

Up to £50 Matched Deposit Bonus

• Simple Welcome Bonus — Matched 1st Deposit to £50
• Low wagering requirement on welcome offer — 30x
• A wealth of experience from their bricks and mortar casinos
• Excellently organised online casino site

Play nowPlay now
First Deposit Only. Max. Bonus £50. WR of 30x Deposit Plus Bonus amount applies (Slots count 100% and any other game 10%). Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.
4.
Ladbrokes

Wager £10 Get £30 Free

• 300% Welcome Bonus, Wager £10 Get £30 Free
• Huge amount of loyalty bonuses and promotions for regular customers
• Vast amount of casino games, over 500
• Lower deposit and withdrawal amounts allowed than most casinos

18+. New Casino players only. Deposit required. Bet £10+ on qualifying games. 40x wager reqs (bonus only) on selected games. Accept Bonus within 14 days. Bonus valid for 30 days. Certain deposit types excluded. Player restrictions and T&Cs Apply.
5.
BetVictor Casino

Wager £10 Get £30 Free

• Brilliant 300% welcome bonus, bet £10 get £30 and 30 spins
• Over 700 games to enjoy
• Sports betting available as well
• Fast withdrawal times

18+ Opt in, deposit, and wager a min of £10 on selected games within 7 days of registration. Get a 3x £10 Casino Bonus Funds for selected games (40x wagering) + 30 Free Spins on Fishin' Frenzy. Max withdrawal £750. Click for T&Cs. gambleaware.org
6.
MrPlay Casino

£200 Matched Deposit Bonus

• Generous Welcome Bonus — £200 Matched Bonus + 100 Spins
• Large selection of casino games, over 350
• Quick withdrawal times
• Good choice of live casino games

Play nowPlay now
New customers only. 18+. Min deposit £10 Max bonus £200, Min wagering 35x, spins expire after 24 hours. Offer for UK residents only. BeGambleAware.org.
7.
Skol Casino

Up to £100 Matched Deposit Bonus

• Rewarding welcome bonus — £100 & 100 Spins
• Large variety of casino game providers
• Great loyalty program
• Extremely user-friendly online casino site

Play nowPlay now
18+. New Players only. 1 bonus offer per player. Min deposit of £10. Max bonus bet £5. This offer gives you a 100% match bonus up to £100 & 100 bonus spins. Bonus spins are valid on the following game(s) only: Starburst. Bonus spins to be credited at a rate of 20 bonus spins per day over five days, triggered on your 1st deposit. Bonus spins winnings credited in the form of bonus funds & capped at £50. Bonus funds must be used within 30 days & bonus spins within 10 days, otherwise any unused shall be removed. Bonus funds are separate to Cash funds & are subject to 35x wagering on the bonus funds only. Affordability checks apply. Terms apply. BeGambleAware.org
8.
Hello Casino

Up to £100 Matched Deposit Bonus

• Excellent Welcome Bonus — £100 Bonus and 100 Spins
• Large selection of casino games — Over 1000 games
• 24/7 Live Chat Support
• Great Loyalty Bonus Offers

Play nowPlay now
18+ New Players only. 1 bonus offer per player. Min deposit £20. Max bonus bet £5. Offer gives you a 100% match bonus up to £100 & 100 bonus spins. Bonus spins are valid on Gonzo’s Quest & Starburst only. Bonus spins to be credited at a rate of 20 bonus spins per day over 5 days, triggered on your 1st deposit. Bonus spins winnings credited in the form of bonus funds & capped at £50. Bonus funds must be used within 30 days & bonus spins within 10 days, otherwise any unused shall be removed. Bonus funds are separate to Cash funds & are subject to 35x wagering on the value of the bonus funds & your cash deposit(s). Affordability checks apply. Terms apply. BeGambleAware.org

What are Casino Bonuses?

The simple answer is quite obvious for this question, it’s a bonus offered by a casino, but there is so much more to it than that. When casino bonuses are mentioned by websites such as this, they are mainly in the whole referring to sign up incentives offered by the online casino. Just like the UK sports betting arena, the UK online casino market is incredibly competitive, with hundreds of different casinos out there for players to enjoying playing at. With the competition so hot, online casinos have to offer incentives for customers to sign up, and this is where those casino bonuses come into play. So, when you sign up to an online casino, 99 times out of a 100, there will be some sort of bonus for you for doing so, something like a matched deposit bonus, free spins or free casino money. There is still a lot more detail to go into for you, so don’t worry if it all seems a little vague, we’ll go into detail below, explaining all the different types of casino bonuses. That way, you will know exactly what you are signing up for.

Our Casino Bonus of the Month — May 2024

Genting Casino

Up to £50 Matched Deposit Bonus

• Simple Welcome Bonus — Matched 1st Deposit to £50
• Low wagering requirement on welcome offer — 30x
• A we...

Play nowPlay now
First Deposit Only. Max. Bonus £50. WR of 30x Deposit Plus Bonus amount applies (Slots count 100% and any other game 10%). Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.

Types of Casino Bonuses

Matched Deposit Bonuses

These types of bonus offers are the most common of all the casino bonuses, but they do vary greatly between the different online casino, so it is important to know about the differences. The basics of matched deposit bonuses is that you make a 1st deposit at your selected casino, and they match that with a bonus. Originally, most bonuses started out as a simple 100% matched deposit bonus, up to say £100. So, if you made a first deposit of £100, the casino would match that and give you another £100 in free bonus funds. Since those early days, these types of bonuses have evolved and nowadays, they come in many different shapes and sizes.

These bonuses have evolved to have some online casinos using them as extremely aggressive sign up tools. You can often now find online casinos offering 200%, 300%, or sometimes even more, so there are some really generous bonuses out there to claim. On top of that, some casinos will even offer you some free spins as well, so it’s always worth seeing what new bonuses there are about to claim.

You should be aware though that all these casino bonuses will come with terms and conditions (we run through the main ones for you below), so always make sure you read those.

No Deposit Casino Bonuses

A no deposit casino bonus is fairly self-explanatory when it comes to the basics. You can sign up to one of these, and get a bonus for simply signing up, and not making a deposit. Here, you will sign up to your selected casino and without the need to deposit they will credit you a set amount, usually £5 or £10 to enjoy using on their casino games. This gives you the chance to get a feel for their online casino, and to see if you enjoy it and the games, without having to risk your own money.

It is worth noting, though, that these type of casino bonuses tend to come with more stringent and restrictive terms and conditions than most matched deposit bonuses. Firstly they tend to come with higher wagering requirements, 50x and 60x are common, and winnings you can withdraw are frequently limited as well.

No Deposit Free Spins

Free spins bonuses without a deposit are incredibly similar to the above-mentioned, no deposit bonuses. The main difference is they are mainly only for slots, and most casinos limit which slots you can actually use them on. Normally you will only have a small choice of slot games these can be used on, so make sure you check before signing up. These free spins bonuses will also come with a lot of restrictions, so make sure you fully read the terms and conditions.

Best Selected UK Casino Bonuses Today

BetVictor

Play nowPlay now
New customers only & opt-in required. Deposit using debit card & place first bet of at least £5 with odds of Evens or better. Qualifying bet must be placed within 7 days of registering. You will be credited 2x £10 sports free bets & a £10 casino bonus that expires after 7 days. T's&C's apply.
Hello Casino

Also 100 Free Spins

Play nowPlay now
18+ New Players only. 1 bonus offer per player. Min deposit £20. Max bonus bet £5. Offer gives you a 100% match bonus up to £100 & 100 bonus spins. Bonus spins are valid on Gonzo’s Quest & Starburst only. Bonus spins to be credited at a rate of 20 bonus spins per day over 5 days, triggered on your 1st deposit. Bonus spins winnings credited in the form of bonus funds & capped at £50. Bonus funds must be used within 30 days & bonus spins within 10 days, otherwise any unused shall be removed. Bonus funds are separate to Cash funds & are subject to 35x wagering on the value of the bonus funds & your cash deposit(s). Affordability checks apply. Terms apply. BeGambleAware.org
Ladbrokes

Wager £10 Get £30 Free

• 300% Welcome Bonus, Wager £10 Get £30 Free
• Huge amount of loyalty bonuses and promotions for regular customers<...

18+. New Casino players only. Deposit required. Bet £10+ on qualifying games. 40x wager reqs (bonus only) on selected games. Accept Bonus within 14 days. Bonus valid for 30 days. Certain deposit types excluded. Player restrictions and T&Cs Apply.

Casino Bonus Terms and Conditions

UK casino bonus terms and conditions can vary depending on the specific casino and the type of bonus being offered. However, here’s a detailed summary of common terms and conditions you might encounter:

  1. Eligibility:
    • Players must be of legal gambling age, typically 18 or 21 years old, depending on the jurisdiction.
    • Only new players may be eligible for certain bonuses, while others may be available to existing players as well.
  2. Wagering Requirements:
    • Almost all casino bonuses come with wagering requirements. This means that players must wager a certain amount of money before they can withdraw any winnings associated with the bonus.
    • Wagering requirements are usually represented as a multiplier (e.g., 30x bonus amount). For instance, if you receive a £100 bonus with 30x wagering requirements, you must wager £3,000 before you can withdraw any winnings.
    • Wagering requirements can apply to the bonus amount only, or they may include both the bonus and the deposit amount.
  3. Game Contributions:
    • Not all games contribute equally towards fulfilling wagering requirements. For example, slots may contribute 100% towards the requirement, while table games like blackjack or roulette may only contribute 10% or less.
    • Some games may be excluded entirely from wagering requirements.
  4. Time Limits:
    • Bonuses usually come with a time limit within which they must be claimed and wagering requirements must be met. This could be anywhere from a few days to several weeks.
    • Failure to meet the wagering requirements within the specified time frame may result in the forfeiture of the bonus and any associated winnings.
  5. Maximum Bet Limits:
    • Casinos often impose maximum bet limits while a bonus is active. This prevents players from placing large bets to quickly meet wagering requirements.
    • Exceeding the maximum bet limit may result in the forfeiture of the bonus and any winnings derived from it.
  6. Deposit Methods:
    • Some bonuses may be tied to specific deposit methods. For example, certain bonuses may only be available to players who deposit using credit/debit cards or e-wallets.
    • Deposits made via certain payment methods, such as Skrill or Neteller, may be excluded from bonus eligibility.
  7. Restricted Countries:
    • Certain bonuses may only be available to players from specific countries. Players from restricted countries may not be eligible to claim the bonus or may have different terms applied to them.
  8. Bonus Abuse:
    • Casinos have measures in place to prevent bonus abuse. This includes strategies such as creating multiple accounts to claim the same bonus multiple times, or “churning” through bonuses without genuine gameplay.
    • Engaging in bonus abuse may result in the forfeiture of bonuses, winnings, and potentially the suspension or closure of accounts.
  9. General Terms and Conditions:
    • In addition to bonus-specific terms, players are usually subject to the casino’s general terms and conditions. This may cover issues such as account verification procedures, responsible gambling policies, and dispute resolution processes.

It’s essential to carefully read and understand the terms and conditions associated with any casino bonus to ensure compliance and to make the most of the offer.