In most cases, a 100% deposit bonus would be the first thing you see when you open an online casino website as it’s hands down the most popular gambling promotion. And it’s no wonder: online casinos are successfully using it to attract new players while the players, in their turn, get some bonus money on their accounts. If you are a beginner who has never claimed a 100% deposit before, this guide is for you.

Here, we’ll share everything we know about this kind of promotion and provide you with the huge selection of casino bonuses available in the world’s best online casinos this month. We make sure to update the list once new promotions appear so don’t forget to scroll this page down once in a while to check for the just-outs.

Newest 100% Bonuses

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1
Cyber.bet Casino
Cyber.bet Casino 100% / €250 Cyber.bet Casino Bonus Money
2
Mozzart
Mozzart 100% / €300 Mozzart Bonus Money
3
Miami Club
Welcome Bonus Miami Club Bonus Money
4
WildSlots
Welcome Bonus WildSlots Bonus Money
5
Gratorama
Welcome Bonus Gratorama Bonus Money
6
Betsafe
Welcome Bonus Betsafe Bonus Money
7
Casoola
Welcome Bonus Casoola
T&Cs Apply

1st deposit - 100% up to $300 + 200 Free Spins on selected games;
2nd - 50% up to $400 - WCASOOLA2;
3rd - 25% up to $400 - WCASOOLA3;
4th - 25% up to $400 - WCASOOLA4;

8
Lucky Vegas
Welcome Bonus Lucky Vegas Bonus Money
9
ShadowBet
Welcome Bonus ShadowBet Bonus Money
10
BetChain
Welcome Bonus BetChain Bonus Money
11
Jinni Casino
Welcome Bonus Jinni Casino Bonus Money
12
Nine Casino
Nine Casino 100% / $150 / 150 FS Nine Casino Bonus Money
13
CasinoLuck
Welcome Bonus CasinoLuck Bonus Money
14
SIA Casino
Welcome Bonus SIA Casino
T&Cs Apply

New players only.
Min $20 deposit.
Max $300 CAD bonus.
Wsagering Requirements = 30x bonus.
Free Spins are for Stallion Strike only.
Full Terms & Conditions Apply.

15
Megapari
Welcome Bonus Megapari Bonus Money
16
CookieCasino
Welcome Bonus CookieCasino
T&Cs Apply

Make your 1st deposit up to C$100 and get C$200 on your account .
Players will be credited 30 Free Spins on Book of Dead every single day.
The first 30 Free Spins will be credited after the 1st deposit.
The next 30 FS will be credited in 24h, and so on for three days.
To redeem your bonus, type CAKE bonus code.
Full T&Cs apply.

17
Casinomia
Welcome Bonus Casinomia Bonus Money
18
Viggoslots
Welcome Bonus Viggoslots
T&Cs Apply

1st deposit: 100% up to €400 + 70 wager-free spins on Starburst;
2nd deposit: 100% up to €300 + 50 wager-free spins on Starburst;
3rd deposit: 100% up to €300 + 50 wager-free spins on Starburst.
Minimum deposit = €20
Full Terms and Conditions Apply.

19
Simple Casino
Welcome Bonus Simple Casino
T&Cs Apply

Min deposit to claim the bonus is C$50
Full T&Cs Apply.

20
Casino Heroes
Welcome Bonus Casino Heroes
T&Cs Apply

The min deposit required to activate offer is €10.
Register and get 100% bonus when you make a deposit up to €100 and 50 Free Spins on Book of Dead slot.

21
Play24Bet
Welcome Bonus Play24Bet Bonus Money
22
Sunset Spins
Welcome Bonus Sunset Spins
T&Cs Apply

1st Deposit - 100% up to $10 + 10 spins on Starburst slot.
Wagering Requirements = 40x

23
Atlantic Spins
Welcome Bonus Atlantic Spins
T&Cs Apply

Min Deposit is $10.
Max Bonus is $100 & 25 Spins.
Promo Code: CA100
Wagering Requirements = 35x

24
Betway
Welcome Bonus Betway Bonus Money
25
Bodog
Welcome Bonus Bodog Bonus Money
26
Spin Palace
Welcome Bonus Spin Palace Bonus Money
27
Ruby Fortune
Welcome Bonus Ruby Fortune Bonus Money
28
Jackpot City
Welcome Bonus Jackpot City Bonus Money
29
Videoslots.com
Welcome Bonus Videoslots.com Bonus Money
30
William Hill
Welcome Bonus William Hill Bonus Money
31
Royal Vegas
Welcome Bonus Royal Vegas Bonus Money
32
Casino Room
Welcome Bonus Casino Room Bonus Money
33
Betworld
Welcome Bonus Betworld Bonus Money
34
Red Flush
Welcome Bonus Red Flush Bonus Money
35
Yako Casino
Welcome Bonus Yako Casino Bonus Money
36
10Bet
10Bet $150 + 25 Spins Welcome Bonus 10Bet
T&Cs Apply

New Customers only;
Min. deposit = $15;
40x Wagering Requirements, 15 days
Max winnings = 10x bonus amount
FS max. winnings = $150
Full Terms and Conditions apply; 18+

37
GoWild
Free Spins Bonus GoWild
T&Cs Apply

Get 100% up to $3500 & 50 FREE SPINS on your 1st Deposit.
A minimum deposit of $20 is required for the 1st deposit bonus.

38
LuckyDino
Welcome Bonus LuckyDino
T&Cs Apply

Make 1st deposit - Get 100% Bonus and 50 Free Spins on Copy Cats slot the next day.
2nd deposit - 50% up to $200 + 50 Free Spins on Twin Spin slot.
No wagering requrements on Free Spins winnings.

39
VIPs Casino
Welcome Bonus VIPs Casino Bonus Money
40
Jaak Casino
Welcome Bonus Jaak Casino
T&Cs Apply

Deposit for 200% Bonus & 25 Spins.
Promo Code: BONUS200
Valid until 31.12.2021
Winnings from these spins and the deposit must be wagered 35x.

41
Wildz
Welcome Bonus Wildz
T&Cs Apply

The min deposit is $10.
200 FS given over the course of 8 days starting with Book of Dead slot.
25 FS will be unlocked everyday and will be available for 24h.

42
Frank & Fred
Welcome Bonus Frank & Fred
T&Cs Apply

Deposit $40 or more;
Claim 100% up to $1000 Welcome Bonus;
Get 300 FS on Starburst for 30 days.

43
Highroller
Welcome Bonus Highroller Bonus Money
44
Casino Dome
Casino Dome 100% / С$200 + 21 FS Casino Dome Bonus Money
45
SlotKing Casino
SlotKing Casino 100% / CA$100 / 20 FS SlotKing Casino Bonus Money
46
Xplaybet
Xplaybet 100% / С$200 Xplaybet Bonus Money
47
Slotman
Slotman 100% / 1000 C$ + 120 FS Slotman Bonus Money
48
Bettilt
Bettilt 100% / $500 + 30 FS Bettilt Bonus Money
49
Pocketplay
Pocketplay 100% / 100 FS Pocketplay Bonus Money
50
888STARZ.bet
888STARZ.bet 100% / €1500 / 150 FS 888STARZ.bet Bonus Money
51
Royaltigerbet
Royaltigerbet 100% / C$100 / 20 FS Royaltigerbet Bonus Money
52
Trust Dice
Trust Dice 100% / ฿3 Trust Dice Bonus Money
53
TTR Casino
TTR Casino 100% / €100 TTR Casino Bonus Money
54
Fruitkings
Fruitkings 100% / C$1000 / 100 FS Fruitkings Bonus Money
55
Queenspins
Queenspins 100% / CA$5000 Queenspins Bonus Money
56
NationalCasino
NationalCasino 100% / CA$500 NationalCasino Bonus Money
57
PowerPlay
PowerPlay 100% / CA$1000 / 100 FS PowerPlay Bonus Money
58
High 5 Casino
High 5 Casino 100% / 100 FS High 5 Casino Bonus Money
59
18bet Casino
18bet Casino 100% / CA$750 18bet Casino Bonus Money
60
Noxwin
Noxwin 100% / €100 Noxwin Bonus Money
61
Knightslot
Knightslot 100% / €100 + 50 FS Knightslot Bonus Money
62
Wild Fortune
Wild Fortune 100% / $150 + 100 FS Wild Fortune Bonus Money
63
BET99
BET99 100% / $900 / 9 FS BET99 Bonus Money
64
Slotanza
Slotanza 100% / $1000 + 200 FS Slotanza Bonus Money
65
Winz Casino
Welcome Bonus Winz Casino Bonus Money
66
Heycasino
No Wagering Bonus Heycasino
T&Cs Apply

Make your 1st deposit, if you lose, you’ll get 100% up to €25 back.
No wagering requirements!

67
EnergyCasino
Welcome Bonus EnergyCasino Bonus Money
68
EnergyCasino
Welcome Bonus EnergyCasino Bonus Money
69
iLucki
Welcome Bonus iLucki
T&Cs Apply

100% up to C$300 + 100 Free Spins on Aztec Magic Deluxe

70
Twin
Welcome Bonus Twin Bonus Money
71
Black Spins
Black Spins 100% + $500 Black Spins Bonus Money
72
PlayToro
PlayToro 100% / C$100 + 25 FS PlayToro Bonus Money
73
SlotoTop
SlotoTop 100% / €300 + 160 FS SlotoTop Bonus Money
74
RANT Casino
RANT Casino 100% / $/€1000 RANT Casino Bonus Money
75
Shangri La Live
Shangri La Live 100% / CA$1500 Shangri La Live Bonus Money
76
HeySpin
HeySpin 100% / CA$300 + 100 FS HeySpin Bonus Money
77
FlipperFlip
FlipperFlip 100% + 100 FS FlipperFlip Bonus Money
78
5gringos
5gringos 100% / C$770 + 100 FS 5gringos Bonus Money
79
cbet
Cbet 100% + €500 cbet Bonus Money
80
Stelario
Stelario 100% + 150 FS Stelario Bonus Money
81
mybet
Welcome Bonus mybet Bonus Money

100% Match Casino Bonus Explained

So here is the 100% Deposit Bonus 101 created by the devoted CasinoHEX team — how it works, what you need to do to claim it, and how to find a casino with such a lucrative promotion. Read this part if you know nothing about deposit casino bonuses or skip it and look at the best 100% bonuses valid today in the list below if you are an experienced online gambler.

How 100% First Deposit Works?

The secret to the 100% deposit bonus hides in its name and things get even clearer when you learn that it’s often called a “deposit match”.

If you are making your first deposit in a 100% bonus casino, it means you’ll get as much on your bonus money account as you just transferred to the casino.

Let’s imagine you are in a serious gambling mood and decide to start betting with a $500 deposit. If you do it in a casino with a 100% deposit bonus, your deposit will be matched and you’ll end up with $1000 on your account.

The important thing to know here is that a 100% deposit bonus is not a magical way to double your money — you can’t deposit $500, get $500 in bonuses, and withdraw a thousand as you’ll need to wager the bonus money several times before they become withdrawable. It’s called wagering requirements.

Even though the rules of a 100% deposit bonus are pretty much the same everywhere, the details may vary from one online casino to another. Some websites will have a higher bonus limit so that you can get up to $2000 as a deposit bonus while the other will only let you claim $500. So if you see a “100% bonus up to $500” banner, it means you can only expect $500 in bonuses regardless of how much you deposited. Some generous websites also add some free spins to their 100% first deposit bonus, turning it into the whole welcome package.

How to Claim a 100% Deposit Bonus?

The first step towards claiming a deposit bonus is to find a 100% deposit bonus casino. As this type of bonus is very popular, it seems like you could just open any online casino website, click on a banner on the front page, and start betting the bonus money. And you can obviously do it but the result might be unexpected — from poor gambling experience on a website full of bugs to unfair games and frauds.

The easiest way to avoid surprises is to check whether the casino is safe before you make the first deposit. The check-up process should include verifying a casino’s license, looking through the game list and payment options, and contacting the customer support to see how responsive it is. It’s not the most entertaining process, we can agree, and that’s why we’ve taken it upon ourselves and pre-checked every casino that you can see on this page.

When you make sure the casino of your choice is worth your attention, it’s time to claim your deposit bonus. To do it, you can either follow the link that will be sent to you by a casino, click on a bonus banner, or open the Promotions page. Don’t forget to read the bonus T&Cs to learn the wagering requirements and make sure you can qualify for the bonus as some geographical restrictions might be applied.

What Are the Benefits of 100% Deposit Casino Offers?

A 100% deposit bonus is a great thing — there is no doubt. Thousands of players who claim it every day in hundreds of online casinos can’t be mistaken. But what are the exact benefits of the bonus that make it so popular? Let’s find out.

Latest 100% Deposit Casino Offers — August '21

In this part, you’ll find the best online casinos carefully selected by Casino Hex with 100% deposit bonuses available. Make sure to grab them quickly as some offers can expire pretty soon.

Casino Heroes

This casino offers quite a modest 100% casino welcome bonus though it’s a good way to start and see how online casino promotions work at all. In Casino Heroes, you can claim a 100% deposit match up to 100 euro with the minimum deposit limit of 10 euro. The wagering requirements for this bonus are 40 times which is an average number. You’ll be able to spend those bonuses on a variety of games including live-dealer ones as well as claim other promotions if you like it here.

Highroller Casino

Highroller is the casino that offers not only a 100% bonus but also some other benefits that come in a package. A welcome bonus consists of a 100% deposit match up to 100 EUR, 50 free spins, and 20 coins that can be later exchanged for free spins and other bonuses. Highroller is the state-of-the-art casino where gambling journey is not just a metaphor. The more games you play here — the more districts of the virtual city are opened and the more offers you get.

Wildz

Wildz is one of the newest online casinos on the market so its graphics is bright and bold and its promotions are super-juicy. As a new player, you can expect a 100% deposit bonus up to $500 and 200 free spins over the first week with only 35x of wagering requirements. Bonus money will be automatically deposited into your account as soon as you make your first payment while the free spins should be additionally claimed in Your Rewards section.

Simple Casino

Simple Casino — simple welcome bonus Terms & Conditions. All first-time players are getting a 100% deposit match up to 500 euro with the minimum deposit eligible for bonus being 50 EUR. The wagering requirement is 40 times the bonus amount with the special conditions applied to the sports bets. If you have any questions concerning the promotions or other issues, you can contact a friendly customer support member ready to help in an online chat available 24/7 on the Simple Casino website.

Cookie Casino

The Cookie Casino not only doubles your first deposit up to $100 but also adds 120 free spins to spend in the Book of Dead or The Golden Owl of Athena slots which is a great way to try new games that you could miss without the bonus. If mythology-themed slots are not your thing, you’ll have something to choose from anyway — there are hundreds of games in Cookie Casino, all made by reputable providers. The website is mobile-friendly so you can easily access it on the go.

FAQ

What is a 100% deposit bonus?
A 100% deposit bonus means you are getting 100% of your deposit as bonus money. For example: you make a $100 deposit to an online casino with a 100% deposit bonus, a casino gives you $100 more and you start playing with $200 on your account.
Are there any wagering requirements?
Yes, wagering requirements will be applied in most of the online casinos. You won’t be able to withdraw the bonus money until you wager them a certain number of times (20x-40x).
Is 100% casino bonus a common thing?
A 100% deposit bonus is the most popular casino promotion that you can find on almost every gambling website. If you come across the casino that doesn’t offer this bonus, there is a chance it either offers a 200% deposit bonus or got super-creative and came up with some other promotion.
Where to find the latest 100% deposit casino bonuses?
A 100% deposit bonus is something you can only claim once in every casino so, if you want to keep getting the bonus money, it’s important to be aware of all the freshest promotions. Here on Casino Hex, we are keeping track of all the best online casino offers so, not without vanity, the best source of 100% deposit casino bonuses is here.