Casinos in the UK use welcome bonus offers to entice new players to continue playing on the site. Welcome bonuses no deposit have gradually become an essential feature of the best online casinos in Britain. 
We know that finding the casinos with the best welcome bonus slots might be a little tricky and that is the reason our team of experts have put together a guide to help our readers. This guide has all the information to help British players with tips of what to look for when looking for casinos with the best welcome bonus offers.
Best Welcome Bonus Casinos
| Online casinos | Welcome Bonus | Payout | Rating | Visit Site |
|---|---|---|---|---|
1  | 500 Free on Stardust | 99.05% | Play Now Online Casino London | |
| Full T&Cs apply New Customer Offer.T&Cs Apply.18+. Please Gamble Responsibly. | ||||
2  | 100% Up To €200 + 100 Free Spins | 98.05% | Play Now Mr Play | |
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3  | 200% match up to £100 | 97.05% | Play Now Play UK | |
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4  | 100% up to EUR 100 + 50 extra spins | 97.00% | Play Now Wix Stars | |
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5  | Up To 500 Spins Bonus | 91.00% | Play Now UK Slots Casino | |
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6  | 100% up to EUR 100 + 50 extra spins | 97.01% | Play Now Glimmer Casino | |
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7  | 100% Up To £100 + 10% cashback always | 98.01% | Play Now All British Casino | |
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8  | 111 Free Spins + up to £998 Bonus | 98.31% | Play Now Fun Casino | |
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9  | 10% Cashback to Always | 98.56% | Play Now No Bonus Casino | |
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10  | 100% Up To £100 + 10% cashback always | 98.96% | Play Now Casino Casino | |
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12 ![Mega Casino](/wp-content/uploads/2020/03/mega-casino.png" "Mega Casino") | 100% up to £50 + 25 spins on Ninja Master | 98.16% | Play Now Mega Casino | |
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13  | 100 Spins Welcome Bonus | 96.06% | Play Now LuckyMe Casino | |
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14  | 100% up to £50 + 36 spins | 96.03% | Play Now Ice 36 | |
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15  | 100% up to £50 + 25 spins on Ninja Master | 99.03% | Play Now Simba Games | |
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16  | Deposit £10, get 10 Spins | 99.83% | Play Now Prime Slots | |
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17  | 100 Spins Welcome Bonus | 99.85% | Play Now Prime Casino | |
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18  | 100% up to £150 + 100 spins | 99.85% | Play Now Slotnite UK | |
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20  | 100% UP TO £100 + 25Free spins on 1st | 92.85% | Play Now Gate777 Casino | |
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22  | £100 Welcome Bonus | 96.80% | Play Now Guts Casino | |
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23  | 200% match up to £100 | 91.80% | Play Now Schmitts Casino | |
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24  | 200% match up to £100 | 90.10% | Play Now Plush Casino | |
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25  | Up To £200 Cashback | 90.00% | Play Now Pocket Vegas Casino | |
Types of Casino Welcome Bonus
Gambling sites have different types of casino welcome bonus. Some of the best welcome bonus offers match the players deposit up to a certain amount or by a set percentage while others offer free spins. Players need to note that nearly all the offers come with wagering requirements.
Free Play Welcome Bonus
All players need to do to claim this type of bonus is to sign up. The best online casinos in the UK will offer this bonus in the form of free play on selected games. Gamblers a huge amount of play money and wagering requirements that need to be used within a certain time frame.
Welcome Bonus No Deposit
This type of bonus is highly sought after and they are rare to find. There is no need to deposit money in order to claim a no deposit bonus. The bonus usually comes in the form of free spins and in most cases not real money.
Match Deposit Welcome Bonus
With this type of bonus, it simply means that the site will match any amount that the player has deposited with a specific percentage. Match deposit welcome bonus is offered when a player first deposits cash.
Best Casino Sign Up Offers
The best casino sign up offers are given to players mainly to encourage them to sign up. In many instances, they are advertised blatantly on the home page of the site. Another way for players to get bonuses is via the deposit bonuses which can be claimed when a gambler uses a bonus code. These can be located from the gambling site directly or online and come in the form of free spins or cashback bonuses. Sites send deposit bonuses to existing players periodically in a bid to convince them to stay.
British players can also claim seasonal bonus promotions which are set up by the casino to coincide with major events such as the Olympics the FIFA World Cup or celebrations such as Halloween. Some casinos go as far as running daily or weekly offers that keep players logged in on specific days of the week in order to take advantage of special bonuses.
Where to Find the Biggest Welcome Bonus Casino
Generally, players get the biggest welcome bonus offer when they open an account or sign up at a new casino. Gambling sites do not stop players from opening accounts at a number of different casinos. This will allow British players to take advantage of the offers with good sign up terms. Sites with the most attractive offers are more likely to keep existing customers. Players should choose a casino with loyalty or good VIP scheme if they intend to be a regular player. Casinos that reward players the more they wager are also recommended. Players can also search online for bonus codes. These codes are, however, only valid for a limited time.
Claim Best Online Casino Sign Up Bonuses
Claiming one of the best online casino sign up bonuses in the UK is efficient and hassle-free. Firstly, players need to find a site that meets their needs and preferences. We recommend that players consider the list of casinos we have added on our guide. All the recommended sites on our page are licensed by the UK Gambling Commission and they have been screened for safety. Here are three steps to follow if you want to claim the best welcome bonus:
Find a Regulated Casino: Choose a gambling site that is regulated by the UKGC and licenced.
Create an Account: Register on the site by providing your details which includes your address, contact details, your name and prove your identity.
Make a Payment and Accept Bonus: Select the payment method from the options given. Thereafter deposit the minimum required to activate the bonus. Players need to note that casinos differ, some bonuses are activated as soon as you register while others require a deposit.
Casino Welcome Bonus Wagering Requirements
Basically, less is more when it comes to wagering requirements. Playthrough requirements for most casinos are 35x or less. More often than not bonuses are given to players completely wager-free. It is, however, important to know that this situation is rare to find. It is not easy finding no wager bonuses. Usually, they are lower than those with requirements, but the chances of winning real money significantly increase.
Not all casino games count equally towards play-through requirements. Table game with low house edge, like blackjack, might contribute 5%, or sometimes nothing at all while slots usually contribute 100% of requirements.
Bonuses can be regarded as a generous gift of free cash. They give gamblers a chance to play different games at the casino without risking their own money. The downside of playing with bonus money is that if you win while playing with bonus money, chances of getting the winnings are slim to none.
Welcome Package Terms and Conditions
It is imperative that players read the terms and conditions of any type of bonus offered by a casino. With the included there are a number of factors that players need to consider when searching for the best welcome bonus offers in the UK. We have a list of some of the important factors to consider:
Read the Gambling Requirements: Players need to make sure that they familiarize themselves with the particular casino gambling requirements. This will help the player to know the casinos wagering requirements.
Exclusive Bonuses: Other sites have a rule that states that players cannot receive a certain bonus if they have already received other rewards from the casino.
Payment Method: Before a player even commits to a site, they need to make sure that they take note of the payment method that the casino uses. This will have an impact on whether the player receives the welcome bonus or not.
Bonus Codes: Highly ranked casinos have a bonus code that they give to players in order to claim a reward. Players should always look out for this code and keep it safe.
Welcome Bonus Frequently Asked Questions
Yes, of course. Players are allowed to reject the conditions of a bonus. They are entitled to play only with your own cast if they prefer to do so.
Not always. Casinos generally state in their terms and conditions page whether they require a code in order for players to claim a bonus. The codes can be found online or via the site.
Only once. There are sites in the UK that offer various types of bonuses daily, weekly or even monthly. Each bonus can only be claimed individually once.
This depends on the deposit method that the player uses. For instance, if players make a deposit via particular e-wallets they may not get some promotions or qualify for a deposit bonus. Sometimes it may just be a mistake and players need to check with the site. Contacting the customer support agents at the casino will help in clarifying the issue.
This depends on the site’s terms and conditions. More often then not, the casino will state if the bonus is casino credit which is bonus money that has been awarded or real money deposited by the player. If a player wagers with real cash and win, they can withdraw their winnings immediately. Bonus money, however, is subject to the wagering requirements.
No, but free spins are regarded as a popular kind of no deposit bonuses. Some casinos offer small amounts of cash, although is not common practice. The amount can range from £5 to £20 this is usually a one-time-only reward for new players. Generally, players are no required to make a deposit. A wagering requirement will still be required before withdrawing.