400 Casino Bonus – All the 400% Deposit and Welcome Bonuses

Nearly all of you reading this, especially those most seasoned within the iGaming community, will have come across 100% deposit bonuses before, but what of 400% ones? Although they’re not as common as their lower valued sisters, they do appear at select online casino sites every now and again. In fact, if you do your research alongside reading this brief overview, you may discover they’re more readily available than you first thought.

When it comes to 400% deposit deals, they’re typically included as part of a welcome package, with most UK online casinos that offer them. Not only does this give you great insight into the mentality of the brand and the types of rewards it gifts its users, but it also helps enormously when it comes to finally playing the games. The beauty of such a substantial injection of online casino welcome bonus monies is that you have up to five times what you deposited, which is worth far more than the doubling up that 100% deposit bonuses deliver.

List of the Best 400 Casino Bonuses


      Deposit options
            Payout options
                • Energy Casino
                  Up to €400 Welcome Offer
                  T&Cs Apply
                  Bonus Terms:

                  18+ (or min. legal age, depending on the region). T&Cs apply. Please play responsibly. Gamblingtherapy.org

                • Mayfair Casino
                  Up To £400 in bonuses + 175 spins
                  Bonus Terms:

                  New players only. First 3 deposits only. Minimum deposit £10, max total bonus £400 and 175 spins. 30x bonus wagering (deposit + bonus), 30x spins wagering, 4x conversion. Selected slots only. T&C apply.www.begambleaware.org #ad

                • DreamVegas Casino
                  100% bonus match on 1st deposit + bonus spins
                  Bonus Terms:

                  18+. New players only. One offer per player. Max bonus bet £5. Offer: 100% bonus match on 1st deposit + bonus spins. Value of bonus & number of spins depend on deposit amount: £20-£99: max £100 bonus + 50 spins on selected games; £100-£200: max £200 bonus + 100 spins on selected games; or £200+: max £300 bonus + 150 spins on eligible NetEnt Games. Winnings from spins credited as bonus and capped at £100. Bonus funds are separate to cash funds & subject to wagering requirement (35x deposit + bonus). Only bonus funds contribute to wagering requirement. Bonus funds expire within 30 days; bonus spins within 72hrs. Affordability checks apply. Terms apply. www.begambleaware.org #ad

                • Lucky Red Casino
                  400% up to $4,000 + $75 Free Chip
                  T&Cs Apply
                  Bonus Terms:

                  Coupon: LUCKYRED400, Wagering: 50X, Max Cashout: No Maximum, Max bet per hand: $10, Games: Slots, Keno and Scratch Cards, Redeemable: 1X, $75 Free Chip Bonus Terms: Wagering: 50X, Max Cashout: 10X, Games: Slots, Keno & Scratch Cards, Redeemable: 1X, Must have deposited using Bitcoin, To claim free chip contact Customer Support., Coupon: LUCKYRED100, Wagering: 50X, Max Cashout: No Maximum, Max bet per hand: $10, Games: All games excluding: Baccarat, Craps, Roulette and Sic Bo, Redeemable: 1X, $75 Free Chip Bonus Terms: Wagering: 50X, Max Cashout: 10X, Games: Slots, Keno & Scratch Cards, Redeemable: 1X, Must have deposited using Bitcoin, To claim free chip contact Customer Support.

                Nevertheless, while the hefty welcome deposit 400 casino bonus will always go down a treat, it’s worth noting that due to the size of such offerings, you’ll rarely get other extras included alongside the money. For example, 100% initial deposit match bonuses might have free spins thrown in to help amp up the entertainment value, whereas 400% deals more than likely won’t. This however, isn’t a bad thing, as sometimes the free spins we’re gifted as new users are wasted due to the additional wagering requirements (W.R.) that are placed on top of the deposit bonus rollovers.

                If free spins are included, which there are some deals currently active that deliver this, you’ll generally receive under 20 free spins. Please keep in mind that, should you get both deals, the spins may have a separate wagering requirement to the generous bonus money. Not many online casinos do this, but the odd brand do split the two to give the appearance of a lower W.R. than they actually provide. Speaking of wagering requirement, even with 400% sign up bonuses, they still tend to remain below x50, usually set at x35, which is the average for most online casino deals of this nature.

                In regards to qualifying for one of the aforementioned deals, just with any first deposit bonus, you’ll need to make an allocation of funds, usually over £20. Sometimes you’ll be able to deposit less, but given the size of the deal, online gambling sites often ask for a slightly larger transaction to get the ball rolling. Furthermore, you may need to utilise a promo bonus code in order to access the deal, though if this is the case, the online casino site you’re a member of will inform you of this before you take out the deal. This is where reading the fine print of any iGaming first deposit bonus becomes a must for all walks of players, even if you’re a novice and/or casual fan.

                How to Claim a 400 Casino Bonus?

                Using a 400 casino bonus codes are usually compulsory to access 400% deals. You may also receive the online casino bonus when depositing through your device. Another option is to contact the brand’s customer support team to inquire if you are eligible for the 400 casino bonus amount available, and ask them for activation.

                Usually an account has to be created first to receive 400 casino bonus offers. You need to proceed through the registration process, provide contact details and create a password.

                You will need verification documents confirming your identity, address and age before you are eligible to withdraw 400 casino bonus money.

                Don’t forget to check the wagering requirements. If you fail to meet the requirement, you will forfeit any unclaimed 400% deals.

                It should be a simple process to redeem 400 deposit bonus offers. However, if you need further help you can always find it with the online casino’s customer support.

                The Benefits and Pitfalls of 400% Deposit Bonuses

                If 400% deposit bonus offers sound like an exciting opportunity, you should be aware that there are several pros and cons associated with such deals. It’s useful to study them before you make a commitment to any single 400% bonus deal.

                Benefits of 400 Casino Bonuses

                The 400% deposit bonus offer is a great way to boost your account and try out the online casino games you like. Wagering rates are usually reasonable.

                You can also play 400% deposit free spins and 400% deposit bonus no wagering games. These casino bonuses are usually suitable for low and high rollers as well.

                Cons of 400 Casino Bonus

                While 400% deposit bonuses are very attractive, they come with strict wagering requirements sometimes. Time limits are also significant. 400% deposit bonus offers often come with short expiration dates.

                They are quite rare to find this type of bonus on the best casinos. Nevertheless, they can be a great way to play and also you can keep your bonus winnings.

                400 Casino Bonus FAQs

                The following questions are examples of common queries we receive from 400 casino bonus seekers.

                How to Find a 400% Deposit Bonus?

                400 casino bonuses are advertised on the homepage of online casino sites, usually in the promos section. Remember, 400% deals are also lucrative welcome package bonuses, so don’t be afraid to look for these.

                How Does a 400 Welcome Bonus Work?

                You’re definitely not alone if you want to know how 400% deposit match bonuses work. These bonuses are either welcome bonuses, or you get it with the multiple deposits you make.

                Can You Claim a 400 Bonus on a Mobile?

                Yes, 400% deposit deals are available on all casino platforms, including mobile casinos. All you need to do is make sure the site you sign up to is fully compatible with your device. The majority of online gambling sites now have mobile friendly versions as well.

                Do Many Casino Sites Offer a 400% Bonus?

                The 400% deposit bonus is becoming increasingly popular, however, there are only a few online brands who possess 400% deals. Remember to check our website for available 400% bonuses.


                400% deposit bonuses are a great way to boost your bankroll, try out casino games you may not have played before. 400% welcome bonuses are also great for getting the relevant free spins.

                Make sure you read the bonus terms and conditions before you claim any 400% deposit bonus. They are a good way to try new online casino sites and discover games you would have never played before.

                Enjoy your 400 casino bonus!