300% Deposit Bonus in UK Casinos

300 deposit bonus

300% deposit bonuses are highly sought-after because they match your deposit and triple it through bonus funds. However, finding a 300% casino bonus can prove challenging in the UK.

Our gambling team carefully crafted this comprehensive guide to help you find the 300% deposit bonus casino that will suit your playstyle. We’ll provide you with the best offers on display from trusted online casinos, show you the pros and cons of such incentives, and much more.

Best 300% Casino Bonus Offers in the UK

How We Review Online Casino Sites with 300% Bonus

Each offer and casino featured in this guide has been submitted to our experts’ rigorous process. It involves evaluating the 300% bonus casino on its withdrawal process, the bonus itself, the various payment methods, and the licence of the online casino. Here’s how we’ve evaluated all of these online casinos.

Withdrawal Process Evaluation

One of the most crucial aspects of an online casino is the possibility to withdraw your winnings with the bonus after playing with it. Our experts have tested each casino to ensure that you can withdraw after fulfilling the various requirements. It’s also essential to have a comprehensive KYC procedure and payouts that arrive fast.

Discovering 300% Deposit Bonus Ratios

Before listing these 300% bonuses, we’ve looked precisely at what they offer. In addition to the games you can play, we have also examined the bonus terms. Our research informed us on the wagering requirements, time limits, games available, how the bonus is given, and more to ensure a pleasant experience.

Payment Methods and Convenience

We’ve also looked at the different payment methods for each online casino with credit cards support, e-wallet, prepaid vouchers, and crypto options. We’ve evaluated the convenience of each method based on the time it takes to deposit, withdraw, any imposed limits and fees, and the safety of each displayed method.

International Licensing for Non-UK Operation

Since this type of bonus isn’t available at UKGC-licensed casinos, resorting to a casino outside the UK is mandatory. However, the online casino still needs to be licensed by an international gaming commission such as the MGA or Curaçao eGaming. This licensing ensures that you can trust the online casino and that someone protects you while playing.

Top Casinos with 300% Deposit Match Bonuses for 2023

During our review process, we considered dozens of casinos, but only a handful made the final cut. Here’s our selection of the best casinos with 300% bonus offers that will provide an outstanding experience.

Casino Number of Games Bonus Wagering Max. Cashout
Pyramid Spins 3,000+ 40x £40,000/Month, £2,000/Day, £3,000/Week
Orion Spins 3,000+ 1x £40,000/Month, £2,000/Day, £3,000/Week
Kaboom Slots 3,000+ 40x £40,000/Month, £2,000/Day, £3,000/Week
Patrick Spins N/A 40x N/A
Golden Mister 4,000+ 45x £40,000/Month, £2,000/Day, £3,000/Week
pyramid spins casino not on gamstop

Pyramid Spins Casino

450% Bonus Up To €3000

Visit Site

Pyramid Spins Casino is a 300 welcome bonus casino with an offer spread across the first three deposits. You’ll get 175% for a minimum first deposit of £50. Your second deposit will be rewarded with 150% for a minimum of £100, and the third deposit requires a £200 deposit to benefit from a 125% bonus. Each of these offers is subject to a 40x wagering requirement, which you will have seven days to fulfil.

This online casino features over 3,000 casino games ranging from online slots to live dealers provided by renowned providers. At Pyramid Spins, you can also enjoy tournaments, lotteries, and sports betting.

orion spins casino not on gamstop

Orion Spins Casino

10% First Deposit Bonus

Visit Site

Orion Spins Casino is a 300 sign-up bonus casino with a welcome bonus spread across four deposits. This welcome offer consists of bonus cash and free spins. You can redeem 10 free spins for Lucky Drama Muerta on your first deposit, then 10 more free spins to play Candy Monsta on your second deposit. For your third deposit, Orion Spins will reward you with 30 free spins for Miss Cherry Fruit, and 75 free spins for your fourth deposit to play Platinum Lightning.

The wagering requirements for each deposit are 1x, and you’ll have 72 hours to play. The game selection of Orion Spins is varied, with over 3,000 casino games provided by Betsoft, Quickspin, NetEnt, and more. You’ll get to enjoy online slots, live dealers, bingo games, crash games, and more.

kaboom slots casino not on gamstop

Kaboom Slots Casino

175% Bonus On First Deposit

Visit Site

Kaboom Slots is an online casino offering a 300% welcome bonus to newcomers. The first deposit rewards you with a 175% bonus for a minimum deposit of £50. With the second deposit of at least £100, the casino will offer you 150% of your deposit. The third deposit for a minimum of £200 is rewarded with a 125% bonus. The bonuses provided by Kaboom Slots are subject to a 40x wagering requirement to be fulfilled within seven days, and bonuses can’t exceed £1,000.

At Kaboom Slots, you’ll find over 3,000 games with online slots, table games, bingo games, live dealers, Plinko, crash games, and more. You can also download the mobile app to play on the go and enjoy sports betting, tournaments, and lotteries.

patrick spins casino not on gamstop

Patrick Spins Casino

175% Match On First Deposit

Visit Site

Patrick Spins Casino is a 300 match bonus casino that operates outside GamStop but still welcomes UK players. It offers thousands of casino games provided by Playson, Hacksaw Gaming, Evolution, and more.

The casino’s gaming library features various online slots with Megaways, progressive jackpots, “Book of” slots, and more. You can also play with live dealers, table games, bingo games, and many more.The 300% welcome bonus is available for new players creating an account and depositing the minimum required amount. Each bonus offered at Patrick Spins Casino is subject to a 40x wagering requirement.

Golden Mister casino not on Gamstop

Golden Mister Casino

525% Bonus On 1st Deposit

Visit Site

Golden Mister Casino is an online casino with a 300% first deposit bonus. However, you can also claim a welcome bonus spread across your first three deposits, which will grant you up to 525%.

With this welcome offer, you’ll get 150% for your first deposit of at least £50. The second deposit of at least £50 grants you a 175% bonus, and for the third deposit, you can claim a 200% bonus if you deposit a minimum of £150. Golden Mister asks for a 45x wagering requirement when you claim any of these bonuses. You’ll get to enjoy over 4,000 casino games at Golden Mister with slots, table games, live shows, and more.

Payment Methods for 300% Casino Bonuses in the UK

After reviewing our selection of casinos once again, we found they offer different payment methods. The operators that feature a 300 percent casino bonus share similarities in their transactional rules.

The amounts displayed in the following table may vary from one site to another, but they indicate what you can expect when claiming such an offer.

Payment Method Deposit Range Cashout Range Cashout Speed
Visa/Mastercard £50 – £1,000 Up to £40,000 3 – 5 business days
E-wallets £50 – £1,000 Up to £40,000 0 – 3 business days
Bank Transfer £50 – £1,000 Up to £40,000 4 – 10 business days
Cryptocurrencies £50 – £1,000 depends on casino policy 0 – 3 business days

Features We Noticed at Casinos With 300% Deposit Bonuses

After reviewing many online casinos featuring a 300% match deposit bonus for new customers, our aficionados have noticed recurring perks and issues. In this section, we’ll share our observations with both positive and negative aspects exposed in a matter of transparency. Here are the recurring pros and cons of most online casinos offering 300% welcome bonuses.

Pros of Casinos With 300% Bonus Offers

This first part will showcase the perks of playing at 300% bonus casinos and how they stand out compared to traditional online casinos with lower welcome bonuses. These pros are not automatically true for every casino, but it’s just a trend we’ve noticed across many of them.

Increased Withdrawal Limits Compared to Standard Deposit Bonuses

Online casinos with 300% bonuses tend to let players withdraw more money than with standard deposit bonuses. This difference can be explained by the amounts offered, which imply bigger winnings to fulfil the wagering requirements, and naturally, players will need to withdraw more money. For example, Pyramid Spins lets you withdraw up to £40,000 after reviewing your request.

Freedom from GamStop Restrictions

Since the bonus amounts offered are off the rails, most of the sites we ended up reviewing turned out to be GamStop excluded casinos, meaning you can register an account with them without having to worry about your status with this organisation. For responsible players who feel limited due to the strict UK regulations, it’s the guarantee to enjoy more freedom in how you play games.

Chance to Try New Games with Higher Chances to Win

The international status of these online casinos allows them to offer more games than any UK-regulated platform. This means that you can discover new games you may have never heard about and enjoy new game mechanics with higher chances to win. More choice also means you’ll have more fun, and this is exactly what these casinos offer.

You Have Four Times the Funds for Your Gameplay

Claiming and playing a 300% bonus means that your deposits will be significantly boosted. In addition to your own money, the casino will triple this amount, which means that you have a lot more breathing room. A bigger bankroll implies that you can try new games without worrying about being short and play longer if you’re smart enough.

Cons of Playing at 300% Bonus Casinos

Unfortunately, nothing is perfect in this world, and even when finding the right 300% match deposit bonus to suit your style, you’ll realise it comes with conditions. It’s then up to you if you consider that these cons are deal-breakers or if you can accept them and still enjoy the experience.

Don’t Provide Substantial Sports Bonuses

Offering such a bonus shows a commitment from the casino. It will focus its activity on providing the best casino experience, and even if it features sports betting, it won’t be the main point of attraction. If you’re looking for significant sports bonuses, you’ll have to find sports betting sites for people banned on GamStop, which are the sports equivalent to these online casinos.

It’s Hard to Find Such a Bonus Among New Casino Brands

The newest betting sites that aren’t on GamStop will rarely take the chance to offer so much money to new players, except for a few gutsy ones. Most of the 300% bonus offers we found came from online casinos that stood the test of time. It can also be seen as proof of their trustworthiness.

Wagering Requirements Sometimes is Too High

Giving 300% of what a new player deposits is a bold move, so to sort of insure themselves, these online casinos will have to impose higher wagering requirements. In most cases, it stays reasonable relative to the amount offered, but it’s true that some online casinos go overboard with high requirements and too little time to complete them.

Other Casino Websites with 300% Bonuses on First Deposit

If, after scrolling through the casinos we’ve selected, you’re still looking for a 300 match deposit bonus, we have more in store for you. The following list will provide you with more alternatives to enjoy a gigantic welcome bonus on your first deposit.

What 300% Deposit Bonus Slots to Play in the UK

When you claim a 300% welcome bonus, the online casino you choose will restrict the games you can play. In most cases, you can play several types of games, but only specified slots will participate 100% to the wagering requirements.

As mentioned earlier, the wagering requirements can be high, so it’s recommended to pick the games that offer you the best chances to win and fulfil the requirements. The following table will offer a selection of games you can play at the casinos listed in this guide to make the most of your bonus.

Slot Game Provider RTP Where to Play
Lady Fortune Boongo 95.6% Pyramid Spins
Big Catch Bonanza NetGame 96.05% Golden Mister
Miss Cherry Fruits BGaming 96.13% Kaboom Slots Casino
Buffalo Win Infinity Reels PGSoft 96.74% Orion Spins
Book of Dead Play’n Go 96.21% Patrick Spins

How to Claim a 300% Deposit Bonus?

As a new player, we know that claiming a 300% bonus or any other offer can feel overwhelming. That’s why we’ve prepared a simple step-by-step guide to help you find your way to enjoy these incredible offers. Don’t worry; once you get the hang of it, you’ll realise the process is similar to most online casinos.

  • Find the casino that offers a 300% match deposit bonus in our list: The first thing you’ll need to do is to find the offer you want, and we recommend having a look at our list and reviews to find your match.
  • Deposit £10 or more in the cashier section: After clicking on one of our links, the casino will ask you to create an account. Once it’s done, you’ll have to deposit the minimum required amount to claim the offer.
  • Get credited with 300% bonus funds: After your deposit is confirmed, the casino will instantly fund your account and add the corresponding bonus to your balance. You’ll likely have two separate balances showing the bonus money and your deposit.
  • Check for game restrictions and play: We know you’re excited to play with your bonus, but before you do that, we recommend checking which games you can play in the bonus terms. Then you’ll have fun!

Alternative Variants to 300% Casino Bonuses

Is a 300% casino bonus too much for you, or maybe it isn’t enough? Don’t worry. Our experts have also reviewed casino offers with different amounts to suit you in either eventuality. These bonuses will offer a vastly different experience in terms of the games you can play, the requirements, and the bankroll you’ll benefit from.

Frequently Asked Questions About 300 Deposit Bonus

Where can I find a 300% casino bonus?

If you’re a UK player seeking a generous 300% casino bonus, we have carefully assessed various online casinos to provide you with the safest and most rewarding options. You can discover a secure and fun gaming experience by exploring our guide, where we’ve highlighted the best online casinos offering these welcome bonuses.

What are the wagering requirements for 300% bonuses?

The wagering requirements for 300% bonuses will vary from one casino to another; there’s no universal rule. However, after reviewing many online casinos featuring this type of bonus, it appears that the wagering requirements will often land somewhere between 40x and 45x.

Is a 300% casino bonus redeemable in the UK?

Yes, you can enjoy a 300% casino welcome bonus as a UK player, but you won’t find it at GamStop casinos, which are heavily regulated. To enjoy such offers, you’ll have to venture to international casinos accepting UK players. Pro tip: we reviewed and compiled the best in our guide.

Is a 300% bonus given to existing players?

No, 300% bonuses are only offered to new players based on our research. It’s possible that through a loyalty program, some casinos we haven’t reviewed may offer this, but from what we’ve seen, it’s reserved for new players creating an account and redeeming the offer.

What slots are available at casinos with a 300 bonus?

In terms of slots offered with a 300% bonus, the restrictions depend on the casino’s policy. It can ask you to play only one game or give you specific games you can play. In most cases, it will be forbidden to play games that have mechanics like Megaways or progressive jackpots, but then again, it’s not a universal truth.