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The Complete A-to-Z for Playing Online Lottery

Ah, the online lottery – a game that doesn’t involve a lot of investment, but can offer massive returns. Did you know you can bet on online lottery games through your laptop or mobile phone? Online casinos in the UK allow you to back your favourite numbers in draws such as the 49s, the Irish Lotto or the New York Lottery.

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The Lottery – A Franchise for Good Causes

Lotteries across the world raise millions for charities and community projects. In the UK, a lot of income from lottery sales goes toward local projects and training Olympic athletes. In the US, most state lotteries raise much-needed funds for schools.

How to Play the Lottery Online

You can bet on online lottery numbers at many great casinos in the UK, and even claim a welcome bonus or casino bonus to use bonus funds on your favourite online lottery draws.

These casinos aren’t lottery operators, so you’ll be simply placing bets on the outcome of the draws.

How to Bet on the Lottery

Step 1: Make a deposit with a valid payment method. Fund your account with a debit card or e-wallet like PayPal to get started.

Step 2: Select your favoured online lottery game from the list provided.

Step 3: Choose your draw. You’ll be betting on the actual outcome of real-life lottery draws, so the timing is important.

Step 4: Select your balls and enter a stake. You’ll also see the total odds for correctly picking every ball. Most UK bookmakers and casinos let you add multiple lines, and like the real-life lottery, you can click the ‘Lucky Dip’ option to let the computer pick for you instead.

Online Lottery Variants

In the UK, you’ll have a selection of online lottery variants to pick from: the Lotto, EuroMillions, and Thunderball are the most popular. Purchase tickets online and collect your winnings to use on more tickets or transfer to your bank account.

However, you can also back numbers or combinations of numbers on major overseas draws such as the Irish Lottery and the US Powerball. Remember, you won’t be buying actual tickets into the draw itself, as you’ll need to be resident in those countries. However, you can bet on the outcome of the draw.

Whichever online lottery you pick, the gameplay is roughly the same: pick 5-6 numbers that are drawn from a possible 40-50. The more numbers you match, the more you win.

Online Lottery Tips

Now that you know how to play the lottery online, here are a few simple tips for getting ahead.

Check Your Odds

The nature of the lottery draw means the odds of selecting the right numbers can go up or down. Some online lottery draws such as Mega Millions have a bigger number pool to choose from. You may also have to correctly guess a bonus ball or two to win a payout, which can drastically alter your overall odds to win.

When selecting your numbers at an online casino, you’ll see the potential return displayed on-screen. Don’t pick too many numbers and try to find some low-edge side bets, such as the colour of the first ball drawn.

Use Your Online Lottery Side Bets Wisely

The beauty of betting on online lottery draws at casinos is that you don’t have to pick lots of numbers in order to win. Sometimes, you can earn a payout just by picking the first number drawn or the colour of the balls.

With our selection of fast payout casinos, you can make a lot of different side bets. Typically, these offer higher chances of winning than simply selecting 6 numbers to come in.

Choose Numbers Over 31

Online lottery balls are chosen at random. Having said that, gamblers sometimes select numbers in a certain way. Statistically, for example, most numbers drawn in lotteries are over 31. In addition, you should avoid multiple consecutive numbers, as these are unlikely to appear.

Look for Enhanced Odds

Online bookmakers and casinos will always boost odds when you match multiple numbers. Occasionally, payouts can be much higher than if you selected the numbers in the lottery itself.

For instance, an online lottery company may pay 250/1 for matching 4 balls, whereas the online casino pays 400/1. Check out the deals before you commit yourself to anything.

Lottery Syndicates

A syndicate is a group of people that buys lottery tickets together and shares the profits – if there are any!

This can be a group of friends or colleagues, but the idea is the same. You’ll need to get organised if you want to form a syndicate, with one person in charge of placing all the bets or purchasing tickets. It’s also a good idea to have some ground rules in writing when it comes to missed payments or paying out jackpot winnings.

Which Online Lottery is the Most Popular?

The UK National Lottery runs several popular draws, each one with its own set of rules and jackpots.


Lotto is the main twice-weekly draw from the National Lottery. You can play for £2 a ticket and win millions if the draw goes unclaimed and into a rollover.


EuroMillions launched in 2004 and is played across multiple European countries, including the UK, France and Spain. Tickets cost £2.50 each and draws take place on Tuesdays and Fridays.

You need to pick five main numbers from 1–50, plus two ‘lucky star’ numbers. You’ll win a jackpot or share if you match all 7 numbers.


Thunderball is a £1 National Lottery online casino game offering a top prize worth £500,000. It’s played 4 times a week, so there’s always a chance to win.

Pick 5 main numbers from 1–39 and 1 ‘Thunderball’ from 1–14. If you match all the numbers in this online lottery, you’ll bag a £500k jackpot all to yourself. There’s no sharing of prize pools in this particular online lottery game.

Other Popular Online Lotteries

You can also bet on online lottery games at online casinos. You can’t buy lottery tickets online, however. Instead, you’re simply betting on your chosen numbers appearing in official draws. The best online gambling sites also offer their own bonus payouts if you match lots of numbers.

The top UK online casinos and sportsbooks make betting on online lottery draws a breeze. Simply log in, select a game and stake, and pick your favourite numbers.

Betting on the outcome of UK and overseas lotteries is totally legal under UK Gambling Commission rules. However, some wagers may be restricted.


The 49’s is a UK lottery that takes place twice a day. All you have to do is bet on 1–6 numbers from 1–49, as well as a ‘Booster’ ball. Some UK betting sites also let you place additional side bets, such as the colour of the bonus ball and whether the first ball drawn will be odd or even.

Irish Lotto

The Irish Lotto is Ireland’s top national lottery draw. Players pick six numbers from 1–47 in each draw, and estimated jackpots can reach €5-6 million.

When you bet at online lottery casinos, you simply bet on the 5 numbers you think will be contained in the draw. You can also get odds on the first number drawn, the total value of all numbers, and the value of the bonus ball.


Powerball is one of the largest US lotteries and is played in 45 states, taking place twice weekly. You can get prices at UK gambling sites based on the balls drawn, and the lucky numbers are drawn from two tombolas. There are five numbers drawn from a tombola containing white numbers and one Powerball drawn from the other tombola. Each game features 5 numbers from 1–69 and 1 number from 26 Powerballs available.

Mega Millions

Like Powerball, the Mega Millions is played right across the US and features some of the biggest lottery jackpots in the world. No wonder it’s one of the most popular online lottery games around! You won’t be able to purchase actual online lottery tickets at UK casinos, but you can back the same numbers to come up.

Lotteries With a Higher Chance of Winning

When you play the lottery online, you’ll be playing against the odds. Each lotto is different, and the odds of numbers coming up varies from game to game. Here are some of the better games to choose if you want your numbers to come in.

French Lottery

The French Loto is one of the most popular lottery draws in Europe. Draws take place three times a week, and you can bet on the numbers at UK casinos. The odds of hitting all 5 winning numbers plus the bonus ball is 1 in 19,000,000. Top online casinos also let you bet on side action such as total value of balls and whether the balls will be over or under 25.

Swedish Lottery

Though not well-known in the UK, the Swedish Lottery is one of the best games for odds. Each draw offers players around a 1 in 7,000,000 chance of hitting the big one. Even the smallest prize on offer is a 1 in 59 shot.

Austrian Lotto

The Austrian Lotto takes place twice a week and boasts some of the best odds for matching numbers. In fact, the 1 in 8,000,000 chance of hitting the jackpot is by far and away better than the typical odds of 1 in 150,000,000.

Is the Lottery Safe to Play?

Both the National Lottery and online lottery casinos are regulated and licensed by the UK Gambling Commission. You can make legal real-cash deposits and prizes are awarded directly into your account. Gambling funds are also segregated from operating costs so that you’re protected in case of financial difficulties.

The Online Lottery Verdict

Since the National Lottery launched in the UK in the 1990s, online lottery betting has become very popular at sportsbooks and casinos. Not only can you purchase National Lottery and EuroMillions tickets online, but you can also bet on overseas lotteries.

Whether you want a shot at the Powerball or Mega Millions numbers, there’s a UK site that has exactly what you're looking for. Check out our casino reviews and try lottery betting out for yourself!

Online Lottery Betting FAQs

A handful of great UK online casinos offer odds on lottery numbers. Read our expert reviews included in our list above to choose a site that’s right for you.

Of course. You can download an online lottery app or bet on your favourite numbers through a casino or sports betting mobile site.

Yes, absolutely. Lottery betting is licensed by the UK Gambling Commission, and your funds are protected under local regulations.

Online lottery tickets vary in price. However, you can purchase National Lottery tickets from just £2. You can also bet on overseas lottery numbers at stakes to suit your bankroll.

The UK National Lottery draw can reach millions if there is a rollover. The EuroMillions draw jackpot easily reaches sums of £10-20 million, plus £1,000,000 for the UK Millionaire Maker code.

Small UK lottery winnings are paid into an online account. When betting on foreign lotteries, you will receive any jackpots or prizes straight into your casino account.

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Jake Schembri

Jake Schembri

Author Expert

With well over a decade’s worth of writing experience under his belt, Jake has created content for some of the most prominent casino operators in the industry, most notably Betsson and Betsafe. He enjoys getting into the nitty-gritty of what an operator is all about, leaving no stone unturned when it comes to providing candid, comprehensive, and objective insights.


ticksEditor since: 2023
ticksTotal posts: 242
ticksLanguages: English and Maltese


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