Keno Casinos Online

Keno Games

Keno has been around for decades, but it's become a favourite of online players for years too.

If you're new to the game and from the UK, think of it as an exciting cross between Bingo and the Lotto, and a game you can play for real money or for free. Keno online casino players pick up to 10 numbers from a grid of 80 numbers. 20 balls are then drawn by the computer; the more balls you match, the more cash you win. It is very simple, but the best way to understand how it works is to play it. So, to that end, we have compiled a short list of the leading internet betting sites in the business, starting with Betway Casino as the overall top pick from our reviews team.

There is at least one game running at every online casino. Keno players just need to find software that suits them and runs smoothly. And of course, when you join one of our leading UK casinos in 2024 you can work off a welcome bonus in your first month.

Find a great Keno casino online and benefit from:

  • Slick software that makes keno a breeze
  • A wide range of stakes and table options
  • Super welcome and deposit bonuses

UK’s Top Casino Sites in 2024

Mr Mega
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Betway Casino Logo
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Terms and conditions apply to all bonuses. 18+ only. Gamble Responsibly.

Online Casino Keno Rules

Keno Games

Classic Keno is played on a board numbered 1-80. Real cash players have to pick up to 10 numbers by clicking on the numbered squares, and choose a stake. Once you've decided your final 1, 2, or 10 numbers, hit the 'Play' button. The computer will then pick at random 20 numbers. The more you match, the more cash you win.

Some online Keno games let you 'auto-play' five or ten draws in a row. Any real cash winnings are automatically added to your bank.

Look to the side and you'll see a 'payout' tab showing how much you can stand to win depending on how many numbers you successfully match. If you'd like to like to get a try of the game first, you can play keno online free with no download using the games available in browser.

Keno offers massive payouts in the millions to the luckiest players.

Brief History of Keno

Although it's not played in the UK, Keno is a mainstay of Vegas casinos, while video Keno is played throughout pubs and clubs in Australia.

The game has French roots (from the French for "five numbers", quine) but the game was played in a similar 80-character format in China for centuries. The game migrated to Texas, where it took on its modern moniker, and new casinos across Nevada began to offer the game for real money.

Traditionally, land-based casino Keno is played with a 'bubble', or spinning ball containing 80 numbered balls. Players mark off numbers on a ticket before handing it to an attendant. 20 balls are then drawn at random and announced by a 'caller'.

The chances of a player hitting all 20 numbers in a game where 20 numbers are drawn is 3.5 quintillion to 1.

Top Online Casino Keno Bets

The aim of the game when playing keno online is to win as much as you can with the smallest outlay possible. That's why paying attention to the 'Payouts' display is important.

Let's say you play six numbers at £1 a number. The Payouts display will show that for 3 matched numbers, you win £3, for 4 matched numbers £4, 5 numbers gets you £70, and all six numbers matched £1,600. But at an outlay of £6 per draw, you'll need to hit five numbers to make any money back.

Now add one number to cover 7 in total. Suddenly, your payout for 5 numbers is £21 and £400 for 6 numbers, but a whopping £7,000 for all seven. An eighth addition sees you make a profit with just five numbers matched (£12) and a nice £100 profit for six numbers. Nine numbers earns you a profit at just six numbers matched (£24) but when you pay for a 10th number the prize for 6 numbers drops to £24.

It seems that 8 or 9 numbers is the optimum amount to pick in Keno casino games. Real money players are paid off when they study the tips and play smarter.

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Playing Keno Online: Beginner's Tips & Strategy

In a live casino, Keno is one of the worst games for players to play. Typically, the house edge is around 20-30 percent, depending on the gambling site.

Online, however, the house edge tends to be a much more manageable 8-9 percent. This is down to the odds of the game and that the games at Keno casinos online move much faster (evening out the edge long-term).

When it comes to picking numbers, it doesn't matter what you pick. It could be your family's birthdays or ages. The computer doesn't care as everything is picked at random. Ignore the 'history' of previous numbers drawn and don't fall into the trap of thinking there are 'trends'.

Keno online casino games ARE random, and software is audited to ensure the RNGs are totally fair to real money players.

The main strategy is to pick the right number of balls to bet on. If you cover more numbers you bet more but have more numbers to hit during the draw. Don't get drawn in by the £10,000 jackpot on hitting a 10-number pick; the true odds of hitting all ten numbers is far, far higher.

We Found the Top UK Keno Casinos Online

At, we have a top selection of the best online casino Keno games and the sites hosting them on the internet. Here, you'll find reviews of great Keno casinos online with a good range of variations and software. You'll be able to choose whether you want to play Keno free or win real money.

We check all our rooms for security and licensing too to make sure they're safe, and the RNG testing is sound. Plus, we deposit with our own real money to test the reliability of the casinos' cashiers.

Sign up at a Keno casino online today and you can use your real money games to work off a deposit bonus. Keno isn't always eligible towards triggering a welcome bonus but our chosen online casino UK Keno rooms will offer you good, relevant promotions on the game in 2024. If you're not quite ready to part with any real money, no deposit Keno bonuses are available on some sites, too.

Betway Casino
  • Enjoy a huge free bonus of up to £1000
  • Numerous simple options for quick cashouts.
  • Plenty of regular bonuses & attractive promotions.


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Frequently Asked Questions
Is online keno legal?

In the UK online keno is legal for citizens to play on mobile devices and on personal computers.

Where can I play?

You can play keno online at a leading online casino. There are hundreds of different casinos that all offer keno, and the type of keno that you play depends on the location that you choose to play at. It’s recommended that you play at a top-rated casino though for best results.

Is it popular in the UK?

Yes, keno is a popular online game for players to enjoy. It’s similar to bingo in that it uses balls, which many players enjoy, but often offers significantly higher payouts, which makes it more exciting.

How much is it possible to win?

It’s possible to win millions of pounds while playing keno online if you’re significantly lucky. It’s important to realize that your odds of winning such a sum from keno are similar to odds of winning a major lottery prize.

Is there a tournament option?

Yes, there are keno tournaments at some online casinos that create a more competitive atmosphere for players looking for more of a challenge, or for friendly competition. These are available online and in person.

Are the games rigged?

No, online Keno games are not rigged at all. The balls are entirely random, and a set of detailed rules control the outcome of the game. The game is designed to pay out less money than what is awarded to players, making it profitable for casinos, but the rules are fair and plenty of lucky players win far more than they lose while playing keno online.

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