21 Casino

21 Casino

star-rating 4.6/5
Overall Rating
Game Selection
Welcome Bonus
Deposit & Withdrawal
This casino is currently Inactive

Similar New Casinos We Recommend

⚠️ Since we don’t currently have an offer for you from this casino, we recommend trying one of the similar new online casinos listed below. If you play at one of these approved casinos, you will be supporting the NewCasinos community and our commitment to securing top casino bonuses for those who trust and believe in our recommendations.



200% up to €2,000 + Up to 10% Daily Cashback



Up to €2,000 + 200 Free Spins



Up to €4,000 + 475 Free Spins



100% up to €1000 + 50 Free Spins



100% up to €25 + 50 Extra Spins



200% up to €1000 + 10% Cashback



€2000 + 200 Free Spins



200% up to €1,000 + 10% Daily Cashback



100% Up to €300 on your first deposit



100% Bonus up to €200 + 25 Free Spins on Book of Dead

Load More Similar Casinos




Sweden (Spelinspektionen), United Kingdom (UKGC), Malta (MGA)

Payment Methods

Visa, MasterCard, Skrill, Webpay

Game Providers

Big Time Gaming, Microgaming, NetEnt, 1X2 Network, Play n GO, Quickspin, Evolution Gaming, NYX Gaming, Fortune Factory Studios, Light & Wonder



Support Email


  • Thumbs-Up A generous welcome bonus
  • Thumbs-Up A safe platform that is well secured by the strongest SSL encryption available in the market
  • Thumbs-Up Many software developers hence a variety of games to play from
  • Thumbs-Down Insufficient deposit and withdrawal methods
  • Thumbs-Down Only a few popular software providers powering the website

21 Casino Review

At this new online casino, you will enjoy a large selection of online slots and casino games from the top game providers in the world. This new UK web casino is offering a sophisticated and stylish escape from the daily grind as well as a fresh and glamorous interface with a menu that is really easy to navigate.

The casino games lobby is also cool, as this online casino boasts an incredibly diverse range of online casino games to suit all preferences.

Being an online slot lover, you’re lucky as the casino features some of the biggest and most popular titles like the famous Starburst, Gonzo’s Quest, Dragon Island, Aliens, as well as progressive jackpot slots like Merlin’s Millions and Mega Fortune.

Being an instant-play online casino, you can use your mobile device to play at the 21 Casino Mobile Casino as well as your desktop to enjoy the casino games for free or for real money.

21 Casino Welcome Bonus

121% Bonus up to €300 + 21 Free Spins

Other 21 Casino Bonuses and Promotions

There are always great ways to boost your account when playing at 21 Casino and here are a few of the ongoing promotions and casino bonuses that can be enjoyed. Pay special attention to the VIP Loyalty Program, once you have reached the higher levels you will really feel the royalty treatment. Here are the ongoing promotions at 21 Casino:

– Wild Reload Bonus: Following the greatest weekends, you can claim a great 21% bonus every Monday and Tuesday to get the week off to a great start.

– Stairway Bonus: Boost the chances of being a winner on the weekends with the Stairway to Luck. For every deposit that you make you will receive additional credits that can vary based on the deposited amount. The offer presents match bonuses ranging from 10% up to 30%.

Look and Feel of 21 Casino

The first thing that meets the eye when you land on this website is the colours used and the general feel of the website, which are all great. It has a distinctly modern look and feels that plays on the very chic minimalist style.

The black background colour brings out great authority and it makes everything else stand out on the website. There are different tabs on the main page that you can use to land on different pages on the website.

The tabs are strategically placed to make navigation through the website very easy. Games categories are provided too, to make it easy for players to quickly get to the casino games they want to play at any time.

Other than the main games categories, there are ribbons as you scroll down the main page, which categorise games as new, most popular or by the provider. At the bottom of the main page, there are tabs that you can use to learn more about the casino or for support.

21 Casino Games

At 21 Casino, you will enjoy a large array of online slots, casino table games, live casino, keno, scratch cards and virtual betting from the world’s leading casino game providers.

With this combination of providers, it is clear that 21 Casino is ready to cater to the most demanding players by offering a huge list of the top-rated games in the industry.

At 21 Casino, the casino games are all easily found by clicking on the tabs to the left of the screen. Here, the casino games are divided into categories like Promo Games, Table Games, Slots, Jackpot Slots, Live Games and Other Games.

The online slots portfolio contains the most casino games at this online casino and here, you will find amazing game titles, like Pyramid: Quest for Immortality, Starburst, 300 Shields and Dazzle Me.

The table game selection is also remarkable including the classics like blackjack, roulette, and baccarat, as well as more modern games like Red Dog, Craps, Caribbean Poker and Sharp Shooter.

Online poker fans can enjoy all the favourites like All American Poker, Jacks or Better, Deuces Wild and more. Instant and scratch card players can also dip into games like Keno and Lucky Double.

1x2gaming logo

Their name may suggest an alarming lack of basic math, but the 1X2 Gaming UK casino game pro...

Read More
Aristocrat logo

Aristocrat Gaming is one of the original, thrilling online slot providers, with almost 70 ye...

Read More
Blueprint Gaming logo
Blueprint Gaming

Blueprint Gaming is the behemoth of online gaming providers. A developer of exhilarating gam...

Read More

Deposits and Withdrawals at 21 Casino

21 Casino is among the fastest online casinos when it comes to payment options, they process withdrawals instantly every day of the week, meaning once you give the order for a withdrawal the money will be instantly on the way to you.

Of course, you will also have to wait for your payment service provider to process your money, which may take up to a few days depending on which payment method you are using.

Normally it takes 3 to 4 working days for the Credit/Debit cards and Bank transfers, and up to 24 hours for the e-wallet providers. 21 Casino withdrawal times are fast.

Logo image for Bank Transfer
Bank Transfer

If you’re looking for a widely accepted, easy and safe way to complete your gaming deposits,...

Read More
Logo image for GiroPay

Giropay is an innovative payment solution provided for e-commerce and online casinos. It is ...

Read More
Logo image for Maestro

Maestro is a debit card payment service provider, which works under the aegis of MasterCard,...

Read More

21 Casino Customer Support

At 21 Casino, there is 24-hour support offered from the main page. You can connect with a live chat agent for immediate assistance. If this is not the chosen method of communication, you can also direct your inquiries to the support team through email.

  • Live chat
  • Email: support@21casino.com
  • Opening Hours: Monday – Friday: 24/7 Saturday – Sunday: 24/7

18+, Responsible Gambling

Check out 21 Casino for Yourself

Sjefsredaktør: Christoffer Ødegården photo
Senior Editor 4 Articles
Chris Odegarden is a casino expert and a Senior Editor at NewCasinos.com. He started his career as a journalist but moved onto copywriting and started his own company before entering the casino industry almost a decade ago. Since then, he has managed several key casino publications before joining the New Casinos team in 2018. His goal is to make information as clear as possible and to ensure that the reviews, guides and articles published are up to high standards. Odegarden is a passionate but careful gambler, which has also informed his focus on responsible gambling. He is the originator of the initiative StartTheDebate, which looks at problematic gambling, especially among children in the UK. The project lead him to Westminster where he was invited to speak to MPs to find ways to bring changes to current regulations. Odegarden continues to use NewCasinos.com to ensure that casino players can make informed choices, including producing a long line of expert casino guides to help you optimize your odds.
More info on Christoffer Odegarden arrow