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300% Deposit Bonus

Best 300% Deposit Bonuses of 2024

Here are all the top casinos offering a 300% deposit bonus to new players that you definitely do not want to be missing out on:

Best Casinos with 300% Deposit Bonus

Last updated: 25 Sep 2024
Orientxpress Casino: €10 No Deposit Bonus +300% UP TO €1000

Orientxpress Casino: €10 No Deposit Bonus +300% UP TO €1000

Get your €10 FREE No Deposit Bonus  along with 300% UP TO €1000 Welcome Bonus

Gale & Martin: Get up to €4,000 + 100 free spins

Gale & Martin: Get up to €4,000 + 100 free spins

Your first deposit at Gale & Martin will be matched 250% up to €2,000 and you will also receive 50 free spins! On your second deposit, you can get a 300% match bonus up to €2,000 + another 50 spins. 
Spin Up Casino Bonus: €2,000 Welcome Package + 150 Free Spins

Spin Up Casino Bonus: €2,000 Welcome Package + 150 Free Spins

Sign up for an account today at Spin Up Casino, make a minimum deposit of €20 to bag yourself a 300% deposit bonus up to €1,000 on your first deposit + 100 free spins. On your 2nd deposit, you get a 200% bonus up to €1,000 + 50 extra free spins.

Best 300% Deposit Bonuses

If you’re an avid casino player, you will want a reward for your loyalty. While the standard 100% deposit bonus and free spins are great offers, you should expect more from time to time. A 300% deposit bonus is far from common, but many online casinos will reward high rollers with this incredible bonus. If you’re lucky, you may even find this bonus for new players as well! This bonus offer is not so common, so we’ve made this guide to help you understand what it’s all about.

Find out more about 300% deposit bonuses here:

What Is a 300% Match Bonus?

When you claim a 300% deposit bonus, your deposit will be tripled by the casino, meaning you’ll receive an extra €/$60 with a €/$20 deposit. Casinos will set a limit on the maximum bonus you’ll receive, so do check the limit before depositing to avoid disappointment. Bear in mind that some casinos will also set conditions on which games you can wager your 300 deposit bonus and, in most instances, your bonus won’t activate until you wager your full deposit.

Why Should You Play with a 300% Bonus?

A 300% deposit bonus is so great because you’re getting more money to play with! Once you’ve wagered all your deposit, your bonus money will come into play instantly, so you don’t have to think about depositing again. A lot of players like to use their bonus to try out new games. This is a fantastic way to try a slot for free before committing to wagering with your real money.

When playing with bonus money, your odds of winning are still the same as when you wager with your real money. The difference is that your bonus is subject to wagering requirements which must be met before you can withdraw any winnings. You will find all this information in the terms and conditions and we’ll explain it in more detail later on in the article.

How Do I Get a 300% Bonus at a Casino?

It won’t be long until you can start playing with your 300 deposit bonus as claiming this bonus couldn’t be easier. Just follow these steps to claim your triple funds:

  • Choose a top casino from our recommended list,
  • Register an account with the casino,
  • Deposit through the bonus link or enter the bonus code upon payment,
  • Confirm the payment, ensuring you’re meeting the minimum deposit,
  • Your bonus will activate and will be ready to play after wagering your full deposit.

Always ensure you opt-in to the bonus offer when making a deposit so that the bonus will activate immediately after confirming your payment. If you don’t deposit through the provided link or fail to enter the bonus code, you risk losing out on your 300 deposit bonus. If you believe anything has gone wrong when claiming your bonus, contact customer support so they can help resolve the issue for you.

How Do I tell if I’m Eligible for a 300% bonus?

The best way to check whether you’re eligible for a 300 casino bonus is by reading the terms and conditions which will have all the eligibility information. This offer can be available for new or existing players, so make sure you meet this requirement first and foremost.

If you’re a new player, some deposit methods are excluded from bonus promotions. These include Skrill and Neteller, so it’s wiser to choose a different payment option if you’re claiming a 300% welcome bonus. Some bonuses aren’t available in selected countries, but these will always be listed in the terms and conditions. If there is anything you’re not sure about, contact customer support.

Do Casinos Only Triple Your First Ever Deposit?

The 300 casino bonus is available for new and existing players, depending on which casino you choose. It’s typically available as part of a reload welcome package on your second, third or fourth deposit. This encourages players to sign-up and make several deposits, knowing they’re going to get another bonus each time they deposit. New players can also claim the classic 100 deposit bonus, as well as a no deposit bonus that you’ll usually receive as free spins.

A few casinos sometimes offer a reload 300 deposit bonus for existing players through promotions once in a while. Some casinos have special VIP programs for high rollers. Players who spend a lot of money at a casino will be invited to join this VIP program as a way to reward their loyalty. VIP players can claim exclusive promotions that are only available to them, including 300, 400 and 500% bonuses.

Can I Keep What I Win with a 300% Bonus?

A casino 300 bonus will give you a lot of money, so there are bound to be a couple of restrictions when it comes to withdrawing your winnings. You can win when wagering with your bonus, but there are restrictions which there wouldn’t be when playing with your real funds. You’re playing with the casino’s bonus money essentially. Some of the key limitations are:

  • Bonuses are subject to a wagering requirement that must be met before withdrawing any funds. This means that you need to wager your bonus a set amount of times before you can withdraw your winnings. For example, a €/$10 bonus with a 35x wagering requirement means you need to wager a total of €/$350. 
  • Even if you manage to win a huge amount of money, some casinos will restrict how much money you can withdraw even if you’ve met the wagering requirements. You can find the maximum cashout in the terms and conditions.
  • Almost all casinos have a maximum wager limit set on their bonuses. This stops players from spending their bonus all on one spin. Typically, the maximum wager limit stands at €/$5.
  • Some casinos will prevent you from wagering your 300 deposit bonus on certain games. If this is the case, you’ll be available to find which games are restricted in the terms and conditions.
  • If you wish to withdraw any of your winnings, it’s important to know that you will forfeit your bonus, even if you won these winnings before you start playing your bonus.


You’ll get so much more for your money with a 300% deposit bonus so claim it while you can. This bonus will entertain you long after you’ve wagered all your deposit. If you’re looking for more, there are also loads of other bonuses you can claim, including free spins and no deposit bonuses. You can also claim classic 100% welcome bonus for new players and the 200% deposit bonus which is becoming more common. Check out the casino promotions page and visit our website regularly to find the best casino bonus promotions.

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