One Casino: The online casino for Dutch players and slots enthusiasts

One Casino: The online casino for Dutch players and slots enthusiasts

100% bonus bis €100

Last updated
Minimal deposit
English, German, Finnish, French, Danish, Dutch, Spanish
Restricted Countries
Andorra, Canada, Denmark, Finland, Gibraltar, Ireland, Luxembourg, Malta, Mexico, Monaco, Netherlands, New Zealand, Norway, San Marino
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Deposit methods

Table of content

    Game offerings One Casino

    The most popular games on One Casino’s website are video slots. Yet you will also find Live Roulette in the top 10 most popular games.

    Book of DeadVideo Slot
    Gates of OlympusVideo Slot
    Classic Mystery Video SlotVideo Slot
    The Big 5Video Slot
    Sweet BonanzaVideo Slot
    Cash ‘n RichesVideo Slot
    Eye of HorusVideo Slot
    Live RouletteLive Casino
    Super FlipVideo Slot
    StarburstVideo Slot

    In addition to video slots from other software providers, One Casino also offers a large number of exclusive games, such as Classic Mystery Video Slot, Furry Vikings and Wild Stars. In total, you will find about 40 exclusive games that can only be played at One Casino. Overall, Book of Dead is the big winner, with most Club One members playing this game.

    Live table games One Casino

    In addition to many casino slots, a number of live casino games are also offered. The choice in these is a bit less than the slots, but still the most famous live games are present. Roulette, Blackjack and Poker are the biggest names in this list and One Casino offers all of them, with the presence of a live croupier. In addition, you also have Live Baccarat, Live Highroller and Live Gameshows. Each of these categories is further broken down into different variants, minimum deposit and VIP versions. For example, in Roulette you have the classic game, Instant Roulette, Auto-Roulette and many more, each with their own minimum deposit. No matter how high your budget, there is always something to win for Dutch players of all sizes.

    Bonuses and Club One

    As soon as you sign up at One Casino, you become part of Club One. This is One Casino’s exclusive club for players. As a Club One member, you can accumulate points, which can help you gain higher status. By increasing your status, you have a chance to win higher rewards and deposit bonuses. So this loyalty system can earn you quite a bit, as long as you keep playing faithfully at One Casino.
    In addition to this loyalty system, One Casino also offers several welcome bonuses. Right after creating your account, you can claim this bonus. Below is an overview of the different One Casino bonuses.

    €10 welcome bonus
    • Must be passed 35 times
    • Expires after 30 days
    First deposit bonus
    • 50% of your first deposit
    • Maximum value of €100
    Weekly mail bonus
    • Free bonus money or free spins every Friday
    • Status must be at least Member
    Weekly deposit bonus
    • Amount depends on Club One status
    • Weekly deposit bonus

    How do you create an account at One Casino?

    To become a Club One member, create a free account at One Casino. The sign-up process is fairly self-explanatory. Below is a step-by-step guide with some screenshots, showing you how to create your account. After creating your account, claim your bonus right after logging in.

    1. In the upper right corner of your screen, click the green ‘Register’ button.
    2. Enter your email address and a strong password, click the checkbox to agree to the terms and conditions and click ‘Next Step’one casino s1
    3. On the next screen, enter your information: first name, possible middle name, last name, call sign, date of birth, gender, nationality and whether you would like to receive promotions via email. These promotions may be useful to receive if you want to take advantage of any bonuses.
    4. Press On the next screen, enter your phone number and address information. By entering your zip code and house number, the system will easily find your address.
    5. In the next screen, verify your identity. You can do this by using your passport, driver’s license, ID card or residence permit. Click on one of the options and click on ‘Start identification’.
    6. one casino s2
    7. In the next screen, you can choose whether you want to take a picture of your document, or upload it via computer. This must be a photo and cannot be a scan.
    8. After verifying your identity, set your limits. It is mandatory to set a maximum for both play amount and play time.
    9. After you have done this, one more step awaits: verifying your e-mail address. After you verify this email address, you will return to the home page of the website.
    10. A pop-up will follow asking you to link your bank account. This is not required, but can be convenient. If you choose not to do this, you can go straight to the next step. To do this, transfer €0.01 by choosing your bank and following the steps in your banking app.
    11. Now you can immediately deposit money and play along in the large selection of games at the established One Casino.

    Depositing money and payouts

    Depositing money is very easy for Dutch players. You simply click on your balance next to your name (see screenshot) and can immediately deposit money into your One Club account.
    one casino s3
    In the menu that opens, choose your desired deposit amount and click ‘Deposit’. At the time of writing there is a 50% deposit bonus (up to €100 bonus). So if you deposit now, claim your bonus immediately and you can start playing.
    Cashing out also works very simply. In the same menu you click on ‘Payout overview’. This will take you to a screen where you can enter your desired payout amount and have it paid out immediately. Please note that this must be a minimum amount of €10. The payout amount will be in your bank account within a day.

    Customer service at One Casino

    The website offers a 24/7 live chat for both Club One members and new users who have questions before signing up. In addition to the chat, customer service also offers an option to call or send an e-mail through the website. Here you can also add an attachment, should you encounter a problem that cannot be properly described.
    Behind the live chat seem to be Dutch employees, who will get back to you within minutes of your first message. After a while, this feeling falls away when you ask a more complicated question. The chat is clearly a bot and cannot help you with difficult questions. As long as you ask questions that are also answered on the Frequently Asked Questions page, you will get answers from the chatbot. For some more complicated questions, I recommend calling customer service or sending an email. In general, the live chat of BetCity, for example, is a better experience.

    App and mobile site One Casino

    There is no official OneCasino app. There are some websites that make it seem like you can download an official app, but these may contain viruses or merely provide a portal to the website. In fact, this one is just available on mobile devices and tablets. It also allows you to play all the games you could do on your computer as well. The website is fully responsive and offers pretty much the same experience as on the computer and allows you to win on the go.

    Is One Casino legal?

    Yes indeed, One Casino is completely legal. They, like other online casinos available in the Netherlands, have been licensed by the Kansspelautoriteit, or online casino authority. This allows them to legally offer gambling in the Netherlands. There are pretty strict requirements for obtaining such a license, so you can rest assured that One Casino is reliable and that your winnings will be paid out as usual: at One Casino you can gamble legally.

    Licenses and permits

    Since October 4, 2022, One Casino has held a Dutch license, with which they have proven to meet all the requirements of the official Dutch online casino authority; the Dutch Gaming Authority. Such a license costs a considerable amount of money and there are extremely strict requirements to ensure that everyone in the Netherlands can gamble safely and legally. Therefore, you can rest assured that One Casino is reliable and you can play safely on their online platform.

    Advantages and disadvantages of playing at One Casino

    There are several pros and cons when playing at One Casino. Below you can read our opinion on the criteria we set for reviewing this online casino.


    For starters, the One Casino bonuses are very attractive. Not only do you have a nice welcome bonus of €10, but you also get 50% over your deposited amount, allowing you to play with as much as €160 with a deposit amount of €100. Other online casinos don’t offer these bonuses, or in a different way.
    Club One is also a nice initiative to reward loyal players for playing at their site for a long time. As a Club One member, you get nice bonuses and receive free spins the longer you are a member. Many other online casinos do not offer a loyalty program, so this is definitely a plus.
    One Casino offers many exclusive slots: as many as 40. This is also one of the casino’s big selling points. Each of these games offers another new theme and there is something for everyone. For example, you have slots with themes like dragons, Greek gods and airplanes.
    As a final benefit, we choose the payment process for deposits and withdrawals. The process is very streamlined and you deposit new play money into your account within a minute. You withdraw this money just as quickly after winning. This money is then often back in your account within one business day.


    One Casino does not have many drawbacks. The website is well put together. However, there are two minor downsides to consider before playing at One Casino. For one, the customer service is okay, but certainly not great. The live chat is a handy addition, but often you talk to bots that give you answers you can easily find yourself in the Frequently Asked Questions, which is well organized.
    Another drawback is the lack of an app for Android or iOS. One make up for this is that the website is fully responsive and you can play your favorite slots and games on any device.

    Alternative online casinos

    The Netherlands offers plenty of alternatives when it comes to online casinos. Besides the classic casinos like Holland Casino and Jack’s Casino, you also have the sports betting websites, which also offer an online casino, such as TOTO and Unibet. Each of these casinos in turn offers different bonuses. The game offerings will be fairly similar at all of them. Below is an overview of the most popular online casinos and the welcome bonuses offered.

    CasinoWelcome Bonus
    One Casino€10 free
    711.nl20 free spins
    BetCity€100 on free spins
    Jack’s Casino€50 on free bets
    KansinoNo welcome bonus
    TOTO120 free spins
    Unibet200 free spins

    Are you interested in more casino articles? Then read Time Square casino or GG Poker.

    Frequently Asked Questions

    Does One Casino offer live casino games?

    Yes, One Casino offers live games. With a wide range of games, you can expect plenty of action at the table everywhere. The offer includes Blackjack, Roulette, Baccarat, Poker and many more live games, with croupier. Many of these games you can also play in a non-live variant.

    Does One Casino offer slots?

    Yes, One Casino has one of the largest selection of online slots. Here you can choose from video slots and classic slots. Classic slots are a digital imitation of the slots you find in, say, a Las Vegas casino or in your favorite pub. Video slots are often newer games with nice animations and fun themes.

    Can I pay with iDeal at One Casino?

    Yes, you can deposit your money using iDeal. In addition, it is also possible to deposit money with your credit card by Visa and Mastercard or you can transfer money via bank transfer. All these means of payment ensure that your deposited amount is immediately credited to your account and you can start playing the various table games or casino slots. Deposits do not require additional fees. It is also possible to set deposit limits, should you wish to do so. Also note that should you wish to withdraw your deposits, there is a minimum payout amount of €10.

    Does One Casino have a mobile app?

    No, there is no official One Casino app. However, the mobile website is fully responsive and you can play your favorite casino games on all devices.

    Do I have to pay taxes on my winnings at One Casino?

    No. Since, like Casino Unibet and Casino TOTO, Casino One is also licensed by the Gaming Authority, you don't have to pay extra fees on your winnings. This is only the case with casinos that are not licensed or operating legally in the Netherlands.


    Kathleen S.
    Hallo, ik ben Kathleen Spiering, welkom op mijn website waar ik adviezen en aanbevelingen deel en je wil helpen om oplichting en andere valkuilen bij gokken te voorkomen. Als je vragen hebt hoor ik het graag. Ik zal je direct antwoorden.
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