400 Deposit Bonus

Start your casino game with a great welcome bonus of 400% on your first and subsequent deposits. Such bonuses are rare in online gambling, so it's important to know the establishments that are currently offering this incentive. We've put together for you a list of the best gambling sites with an excellent 400 deposit bonus. Find out below how we ranked the online casino sites and what criteria we used to select them.
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Updated: January 26th, 2023

400 bonus online casino

1. Professor Wins
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers Bonus 3x100%
Minimum deposit 10 euros
Tournaments & lotteries
Not included in GamStop
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2. Slotonauts Casino
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers Bonus 450%
€40 Min, deposit
Newest online casinos UK
Not Part of GamStop
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3. Midnight Wins
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers 475% On first deposits
Minimum deposit 10 euros
New casino site
The gaming site is not linked to the Gamstop system
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4. Lucky Manor
1 Star2 Stars3 Stars4 Stars5 Stars4.50
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casino offers 100 Free Spins
10 EUR min. deposit
New casino free from GamStop
MasterCard\Visa
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5. Lucky Barry
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers 375% for 1`st deposit
40 euros minimal deposit
Fast registration
Not Under GamStop
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6. Slots Muse
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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Outside GamStop program
No verification
Deposit cryptocurrencies
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7. Bonus Strike
1 Star2 Stars3 Stars4 Stars5 Stars4.00
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casino offers 725 Free spins
€10 Minimal deposit
Without GamStop
A variety of providers
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8. Twinky Win
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers 725 Free spins
10 EUR deposit (MasterCard)
24 hour technical support
Slots not on GamStop
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9. Shiny Joker
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers BONUS 20% +8 EUR
Min. deposit 10 EUR
800+ games not on Gamstop
Curacao license
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10. Yummy Wins
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers BONUS 12% wager x1
Accept Visa\Mastercard
40 EUR min. deposit
Do not use GamStop
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11. Papaya Wins Casino
1 Star2 Stars3 Stars4 Stars5 Stars4.00
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40 EUR minimum deposit
Accept credit and debit cards
Without Gamestop
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12. Maximum Casino
1 Star2 Stars3 Stars4 Stars5 Stars4.00
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casino offers 650% Welcome bonuses
Accept credit cards
Licensed by Curacao E-Gaming
Min. deposit 10 EUR
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13. VooDoo Wins Casino
1 Star2 Stars3 Stars4 Stars5 Stars4.00
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casino offers 450%
€40 min. deposit
Not covered by GamStop
Big deposit bonuses
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14. Richy Fish Casino
1 Star2 Stars3 Stars4 Stars5 Stars4.00
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casino offers 200% For fist deposit
Minimal deposit €40
Betting not on Gamstop
Accept credit cards
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15. Jimmy Winner Casino
1 Star2 Stars3 Stars4 Stars5 Stars4.00
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casino offers 525%
40 EUR min deposit
No Gamstop
Huge deposit bonuses
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16. Richy Reels Casino
1 Star2 Stars3 Stars4 Stars5 Stars4.00
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casino offers 450% for first deposits
Minimal deposit €40
Frequent lotteries
Not Registered With GamStop
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17. Hand Of Luck Casino
1 Star2 Stars3 Stars4 Stars5 Stars4.00
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casino offers 50% + 125FS
£10 Min. deposit
No wagering bonuses
A lot of tournaments and lotteries
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18. Jammy Jack Casino
1 Star2 Stars3 Stars4 Stars5 Stars4.00
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casino offers Welcome offer 525%
Casino that don’t use GamStop
£10 Minimal deposit
Functional multilevel filters
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19. Very Well Casino
1 Star2 Stars3 Stars4 Stars5 Stars4.00
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casino offers 725 Free Spins
Min. deposit €10
Regular tournaments
Famous gambling site not on the Gamestop
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20. Fortune Clock Casino
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers 225% on deposit + 60 FS
€10 Deposit casino
Mobile app for Android devices
Not using GamStop self exclusion scheme
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21. Triumph Casino
1 Star2 Stars3 Stars4 Stars5 Stars4.50
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casino offers 10% WAGER X1
Well-known brand
Accept crypto (BTC, ETH, Tether)
Non-GamStop gambling
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22. Slots Charm Casino
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers 175% Welcome bomus
Min. deposit €40
Pay by a credit card
No connection with GamStop
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23. Tropic Slots Casino
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers 150% First deposit bonus
Minimal deposit €10
Curaçao licence
Mobile app
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24. LB Spins Casino
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers 525% Bonus
10 EUR deposit
App for Android phones and tablets
Top up and withdrawal to Visa/MasterCard
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25. Pyramid Spins Casino
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers 450% Deposits bonuses
€ 10 deposit casino
Good terms for bonuses
Not connected with GamStop
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26. Koi Spins Casino
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers 475%
€10 min. deposit
Casino operator not on GamStop
Two no deposit bonuses
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27. Twister Wins Casino
1 Star2 Stars3 Stars4 Stars5 Stars4.00
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Minimum deposit 40 EUR
No UKGC licence
Unlimited betting no GamStop
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28. Patrick Spins Casino
1 Star2 Stars3 Stars4 Stars5 Stars4.50
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casino offers 175% for First Deposit
Deposit from 10 EUR
Accept credit cards for payment
Casino not on GamStop
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29. Raptor Wins Casino
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers 450%
Min. deposit 10 EUR (MasterCard)
Stylish website design
Gamstop free casino
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30. Scarab Wins Casino
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers 30 FS + 15%
There is a Curacao licence
The casino is not on GamStop
Great set of bonuses including 2 no deposit gifts
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31. Euphoria Wins Casino
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers 200% 1st Deposit Bonus
Minimum deposit £40
Non UK casino
Casino not registered with Gamstop
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32. Slots Shine Casino
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers 525%
€10 Min. deposit
New brand
UK casino not on GamStop
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33. Amigo Wins Casino
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers 525% Welcome pack
Minimum deposit amount 10 EUR
Regular lotteries tournaments
Not covered by gamstop
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34. Spin my Win Casino
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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Minimal deposit £20
No wager bonuses
Not affected by GamStop
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35. Casigood Casino
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers 475% Welcome offer
Legit casino brand
MasterCard, Visa, Bitcoin
Casino not on Gamstop
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Minimum deposit £50
24/7 Live chat
Not blocked by GamStop
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37. Fancy Reels Casino
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers Deposit Bonus 450%
Minimal deposit £20
Non gamstop slots
Gambling site not on gamstop
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38. Milky Wins Casino
1 Star2 Stars3 Stars4 Stars5 Stars4.67
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casino offers 50%+125 FS
€10 Minimum deposit
Accept credit cards
Not exploiting GamStop
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39. Chilli Reels Casino
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers 250 FS + 100%
Slots without GamStop
MasterCard, Visa, Bitcoin
No UKGC official permit
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€10 Deposit casino
Fast withdrawals
Non-GamStop platform
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41. Casper Spins Casino
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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£40 Minimum deposit
Mobile application
No GamStop self exclusion scheme
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42. KaboomSlots Casino
1 Star2 Stars3 Stars4 Stars5 Stars5.00
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casino offers 175% up to €1,000
€40 Min. deposit
Fast withdrawals
Casino not using GamStop
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43. Yeti Win Casino
1 Star2 Stars3 Stars4 Stars5 Stars4.25
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casino offers 12% Bonus, Wager x1
Minimal deposit £40
70+ software providers
Gamstop-free
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44. Fire Scatters Casino
1 Star2 Stars3 Stars4 Stars5 Stars4.33
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casino offers 450% Welcome Bonus
Minimal deposit £10
Payment options for UK players
Not linked to GamStop
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45. Hawaii Spins Casino
1 Star2 Stars3 Stars4 Stars5 Stars4.67
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casino offers 450% Deposit Bonus
Min. deposit €40
Deposit and withdrawal via bank cards
Foreign online casino without Gamstop
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How 400 casino bonus UK works

The huge bonus is no different in essence from the same welcome package of 100%, 200% on your first deposit. The promotion casinos free spins no deposit not on Gamstop UK allows you to increase your deposit amount by 4 times and it pleases players. For example, you can deposit 100 GBP, get 400 GBP in bonus money and your total account balance will be 500 GBP. Essentially, gamers get 5 times the amount of the initial deposit.

Many have special rules for using the reward. Often there is a bonus limit, which is the maximum amount of winnings that will be available for a player to withdraw. If there is a limit for the above example of 200 GBP, then any winnings will be tied to this amount.

There may be other wagering conditions as well, such as the amount of the wager. That is, the minimum number of bets that a player must make before withdrawing money from the deposit is specified. So carefully read the terms and conditions 400 casino bonus UK. Many establishments specify details such as the duration of the bonus, the list of games (Mega Moolah, White Rabbit Slot, Mega Fortune, Starburst slot sites), methods of payment of the deposit.

What is the 400% deposit bonus for?

There are different ways to get these gifts from Curacao casinos online and casinos in other regulators:

  • 400 first deposit bonus welcome package
  • Tournament prizes.
  • Bonus for players from the VIP club.
  • Reload Bonus.

After the initial bonus, many players can look forward to reload gifts, which are given out to increase the interest of gamers in the site. If the institution has such offers, they will appear in the “Promotion” section. You can also activate the gift through your personal Megaways casino not on Gamstop. There will be a mailing to the player’s email. Read the terms and conditions carefully before activating the reload bonus.

In order not to lower the degree of interest, players are offered to participate in special events that allow them to increase their bankroll. If the gambler likes to compete with other players, then tournaments and an increase in ranking in the tournament table are something that will definitely interest him. Interesting promotions with an opportunity to win 400 bonus casino are the ones that most casino players participate in.

You can often get a 400 deposit bonus casino through an email newsletter. Such a huge bonus non Gamstop casinos no deposit bonus is gladly offered to loyal players, who often deposit large sums. Membership in the VIP club also allows you to receive deposit bonuses as part of your rewards. For this purpose, players are offered to accumulate points and then convert them into bonuses. Large establishments have tiered schemes where the most active gamblers climb the ladder of loyalty, level by level. Taking a new level each time promises great bonuses and useful features for the player, including quick withdrawals of winnings, increased daily withdrawal amount, and so on.

How to get the 400 welcome bonus

Getting the 400% bonus on your deposit is as easy as any other bonus. It won’t take long. Just follow our instructions.

To get your 400 bonus online casino, follow a few simple steps:

  1. On our website, explore the list of the best online casinos with this big bonus. You can look at player reviews, reviews.
  2. Choose one site, follow the link, make a simple registration.
  3. Study the terms and conditions of the bonus, make sure you can meet them.
  4. Choose a convenient payment option, make a deposit.
  5. When prompted for a promo code, enter it, if you have one.
  6. Go to the promotions section, activate the casino bonus 400 percent, and you can start playing your favourite slots and other activities.
  7. Once you have spent your money in your account, you can use the bonus funds.
  8. You can meet the wagering requirements at top Microgaming online casino and then withdraw your winnings.

Despite the fact that the procedure for obtaining the 400% deposit bonus is simple, you should read the terms and conditions of the promotion carefully. This is important if you expect to win. Remember that players over the age of 18 who live in the UK are eligible for this bonus. Usually the no deposit bonus USA casino accepting UK player attracts new players in this way, so the gambler should not have any open accounts in this casino.

Often gambling sites will ask you to verify your contact details – email or/and phone number – before activating the bonus. This takes no more than a minute. Many payment systems do not take part in such bonus promotions. You will often find on sites that accept UK players that Skrill and Neteller deposit bonuses are not valid. Instead, you have to use other payment options such as cryptocurrency, credit card.

Top casinos with 400% deposit bonus

There is no single best gambling site, given the demands of players. One should join an online casino considering one’s needs. Some care about fair games and fast payouts, others like online bingo not on Gamstop, still others like cryptocurrency games. Below we give a list of reliable establishments that have great welcome packages for new players.

Name of online casino Welcome Bonus Size
Mr. Sloty Casino 400% Up To £2000 +125 Free Spins
4crowns Casino 400% Up To £2000 + 130 Fre Spins
Ocean Breeze Casino 400% Up To £2000 +130 Free Spins
Damslots Casino 400% Up To £1200
Red Lion Casino 400% Up To £800
Triumph Casino 400% First Deposit Bonus
Fortune Clock Casino 400% Deposit Bonus
Spinamba Casino 400% Bonus

Our opinion

One of the best offers from a UK online casino is the 400% deposit bonus that comes as part of the welcome package. Many sites reward players with this big bonus as a reload gift. Pay attention not only to bonuses for new players, but also rewards for regular customers. All you have to do is deposit the minimum amount, then you get 400% to your deposit.

FAQ

Here you will find the most common questions and answers about online casinos.
faq
  • Can I get 400% deposit bonus on my mobile phone?

    Yes, all the promotions that are available in the main version are also available in the mobile version of the site. You can make a deposit on your phone, select a bonus and activate it.
    faq
  • What games can I play in the casino with 400% bonus?

    Be sure to read the wagering rules for such a large bonus. Many casinos detail the games where you can spend the money.
    faq
  • Can existing players take advantage of the 400% deposit bonus?

    Most gambling establishments offer such a bonus as a welcome gift for new customers. But there are sites where you can expect gifts for active players who regularly make deposits and participate in tournaments.
    faq