is our latest betting guide with the best betting sites, unique betting campaigns and exclusive betting bonuses.

We are testing all betting sites in UK and present them in a compiled list of benefits with correct bonus information.

You will also find new betting sites and exclusive bonuses for 2021.

We know everything about betting in UK

Ever since its invention, people have always loved gambling due to the adrenaline rush that comes with taking a risk. With each passing year, the gambling industry is growing exponentially and it has been estimated that around 1.6 billion people gamble at some point during the year. Furthermore, it’s estimated that 4.2 billion people have gambled at least once in their lives. It has been estimated that 78 % of Britain’s population likes to gamble. However, this drops down to 56 % if you exclude the National Lottery. The aforementioned figures are only going to get bigger thanks to ever improving technology. The invention of technology such as smartphones and tablets has now made it possible to gamble at any given time. At the end of 2015, it was estimated that online gambling was worth an estimated 700 million pounds worldwide.

Betting on sports 2019

In the world of gambling, one of the most popular things to bet on is sport. In fact, it is so popular that sport gambling alone has become a global multi-billion-pound industry. It is estimated that the sports betting trade rakes in somewhere between 435 and 625 billion pounds a year. There is now barely a sport out there that you cannot wager some sort of bet on. In fact, off the top of our heads, we cannot think of a single sport upon which you cannot place some type of bet.

*We hope you like the bookmakers we recommend! To be clear, the team behind may collect a share of sales or other compensation from the links on the page.

Betway logo
  • Wide range of sports and leagues
  • Competitive promotions and odds
  • Bet £30 – Get £30 in free bets

  • Bonus: 100% up to £30 free bet

  • Wager: 6x bonus, min. odds 3/4 (1.75)
  • Read more: Betway bonus
To Betway

New UK & Ireland customers only. Min Deposit: £10. First deposit matched up to £30. 1 x wagering at odds of 1.75+ to unlock Free Bet. Credit Card, Debit Card & PayPal deposits only.

MrGreen logo
  • Huge sportsbook & good odds
  • Lightning quick withdrawals under 5 minutes
  • Bet £10 – Get a £10 free Bet
  • Bonus: £10 free bet
  • Wager: 1x bonus, min. odds 3/1 (4.00)
  • Read more: MrGreen bonus
To MrGreen

T&Cs apply. New players only. The qualifying bets to claim the Free Bet must have minimum odds of 3/1 (4.00) or higher and must be settled before triggering free bet. 18+.

Betfair logo
  • Highest odds on nearly all leagues
  • Great offers and campaigns
  • Bet 5 x £10 – Get £20 free bet
  • Bonus: up to £100 free bet
  • Wager: 1x, min. odds 1/2 (1.5)
  • Read more about Betfair bonus
To Betfair

T&C: New customer offer. Place 5 x £10 or more bets to receive £20 in free bets. Repeat up to 5 times to receive maximum £100 bonus. Min odds 1/2 (1.5). Exchange bets excluded. T&Cs apply.

Ladbrokes logo
  • UK focused sports & great promotions
  • Sophisticated live streaming service
  • Bet £50 – Get £50 in free bets
  • Bonus: 100% up to £50 free bet
  • Wager: 1x bonus, min. odds 1/2 (1.50)
  • Read more: Ladbrokes bonus
To Ladbrokes

T&C: 18+. New customers only. Promo code ‘F50’ required. Certain deposit methods excluded. Min £/€5 on win or each-way bet excluding Tote or pools = match max £/€50 free bet. Min odds 1/2 (1.5). Bet must be made within 14 days. Free bet valid for 4 days. Free bet stake not returned. Single bets only. Free bet cannot be used on certain markets. T&Cs apply.

888sport logo
  • Trusted bettingcompany with excellent campaigns.
  • Great bettingplatform with high odds.
  • Bet £10 – Get £20 free bet

  • Bonus: up to £20 free bet

  • Wager: 1x bonus, min. odds 1/2 (1.5)
  • Read more about 888Sport bonus

To 888sport

Significant terms: Min deposit £/€/$10 • A qualifying bet is a ‘real money’ stake of at least £/€/$10 • Min odds 1/2 (1.50) • Free Bets credited upon qualifying bet settlement and expire after 7 days • Free Bet stakes not included in returns • Withdrawal restrictions, payment methods, country & full T&Cs apply

Goliath logo
  • Brand new sportsbook with high odds
  • Great loyalty-program with excellent offers
  • Bet £10 – Get £10 in free bet
  • Bonus: £10 free bet
  • Wager: 1x bonus, min. odds 4/5 (1.80)
  • Read more: Goliath bonus
To Goliath

T&C: 18+ – New customers only – One Free bet token will be awarded once you have made your first deposit and have bet 10€ with odds of over 2.0 – The Free bet can only be used on a coupon with total odds of 1.80 or higher – Free Bet stake will not be included in any winnings – Neteller, Paysafe, Skrill or Skrill 1-Tap will not be eligible for any free bet offer – free bet offer has an expiry date of 16 days.

Mansionbet logo
  • Great sportsbook & big welcome bonus
  • Follow all events in the world cup
  • Up to £20 in bonus

  • Bet £10 Get £20 bonus

  • Wager: 4x dep + bon, min. odds: 1/5

  • Read more: Mansionbet bonus
To MansionBet

New customers only, min deposit and bet £10 (£20 if E/W bet) from UK Debit card only. Paypal not accepted. Min odds evens (1/5 per multi selection). 4x £5 Free Bets valid for 7 days, stake not returned, no cash out. T&Cs apply.

Karamba logo
  • New sportsbook with alot of options
  • Unique bettingrobot that gives tips
  • Bet £10 – Get £10 in free bet
  • Bonus: £10 in free bet
  • Wager: 1x bonus, min. odds 4/5 (1.80)
  • Read more: Karamba bonus
To Karamba

New customer only, max one £10 free bet, qualifying bets must be placed at odds of 2.0 (1/1) or greater, paid as bonus token with min odds reg, T&C apply.

Guts logo
  • Excellent structure with great offers
  • Userfriendly site with unique functions
  • Deposit £10 – Get £10 bonus back

  • Bonus: £10 Bonus back
  • Wager: 4x bonus, min. odds 1.80 (4/5)
  • Read more about Guts bonus
To Guts

New customers only. Minimum £10 first single bet at odds of 1.80 4/5) or higher. Neteller/Skrill/Paysafe are excluded. Bonus wagering x4 in 14 days as single bet at odds of 1.80 (4/5) or higher. T&Cs apply.

Redbet logo
  • Newly launched sportsbook with great odds
  • Wide range of games and good campagins
  • Place five bets for £10 each – get £10 in free bet

  • Bonus: 2 x £10 free bets
  • Wager: 1x bonus

  • Read more about Redbet bonus
To Redbet

T&C: 18+. New customers only. Deposit a minimum of £10 using the code WELCOMEFREEBET. One £10 free bet will be credited after first 5 bets have been settled. The second £10 free bet will be credited after the second deposit and round of 5 free bets will be settled.

Exclusive Promotions

Betting Guide with Best Betting Websites in UK

Nowadays, there are so many different elements that you can bet on in sports, that it might become a bit confusing at times. If things become confusing, then betting starts to become no fun at all. However, fear not, as this is where we come in. We offer some of the best betting sites around for online sports betting 2020. We will provide you with all the information you will need when it comes to placing bets on some of the most common sports. These include football, rugby, horse racing, cricket, tennis, golf and snooker. After reading the guides for each aforementioned sport, you will have a fair understanding as to what you can place a bet on when it comes to each sport. So, if you want to increase your knowledge about sports betting, you have definitely come to the right place.

We will guide you to the best bookmakers online

When it comes down to betting, it is not only important to know what you can bet on, but it is also important to know which sites are some of the best out there. And so, not only do we offer you the abovementioned guides, but we also provide you with the names of what we believe to be some of the best betting sites 2020 and most reliable betting sites anywhere. Different sites have different offers, and so it might be difficult to decide which ones to use. Six sites that we would recommend looking at are: Paddy Power, Bet365, Betway, Bethard, Unibet and Betsafe. You cannot go wrong with any of these.

The best sites are always changing. We spend hours checking sites on a weekly basis and present the best offers here.

Frank D., Betting Sites Review Editor

Online Betting Sites 2021

Welcome to Betting Guide, your home for the latest betting predictions, promotions, bookmaker reviews & much more.


Welcome to Betting Guide, your home for the latest betting predictions, promotions, bookmaker reviews & much more.

What are the best betting sites in the UK?

There are plenty of online sportsbooks & bookmakers in the UK, but how do you know which sport betting sites to trust & how do you go about finding the best bookmakers?

There are so many factors that come into play when choosing a bookmaker but it all boils down to personal opinion. A few things you could judge a bookmaker by is what features it has. For example, does it have the best odds guaranteed? Does the bookmaker offer live streaming? In addition, does the betting site provide sports statistics, specializing in a particular sport? Indeed there are so many different variables we could go on forever.

Listed below is our exclusive selection of the best online betting sites 2021 :

Bet365, Betfair, 32Red, SkyBet, 888Sport, William Hill, Betway, Coral.

What are good betting sites for Football?

Football is highly regarded as the most popular sport globally & is a fan favourite when betting. Many factors make it the best sport to bet on as football is played all year round worldwide with an endless list of bets to place on your chosen game. From being able to select the game’s outcome to the total number of corners to be had.

Football showcases the world’s most elite athletes globally & is home to some of the world’s most remarkable sporting events, such as the Champions League, Europa League, World Cup & the Africa Cup of Nations, the list goes on.

The majority of bookmakers cover the football market. With Bet365, Betfair, BetVictor, William Hill & SkyBet being a few of the best betting sites for football. These bookmakers provide you with some of the best promotions running such as Acca Insurance, in-play Cash Out being the most popular. Plus, as a new customer, this will help you get on your way, as they offer some of the best sign up offer promotions around.

What are good betting sites for Horse Racing?

Horse racing is one of the most popular forms of online sports betting, which attracts millions of viewers worldwide and it has done so for many years. Horse racing is home to some of the world’s most significant sporting events, such as the Dubai World Cup, Kentucky Derby &, of course, the Grand National. The beauty of horse racing is that it is a market for all types of betters, from beginners to experts, as it’s easy to participate.

There are plenty of online betting sites which offer horse racing as a market, such as William Hill, Uni Bet, Betfair, Coral, Ladbrokes being the best betting sites for horse racing in the UK. Why? They offer a wide range of unique features, including coverage on all horse racing across the globe, live streams & most importantly, the best odds around.

How do I find the best sign up offers?

If you consider signing up to a bookmaker or switching to another, why not take advantage of some fantastic promotions. is here to point you in the right direction; we regularly update our page to ensure you have the latest & best betting promotions around.

Sign up offers tend to be bigger & better than existing customer offers. If you are joining a new bookmaker, ensure it’s a reputable one. At, we only list trustworthy & the best online betting sites.

How do I find bookmakers with free bets?

What is a free bet?

Free bets are bonuses that are offered by a range of online betting sites in the UK. Typically you qualify for a free bet when you first open a new account with a bookmaker. Using up a free bet allows you to place a bet without having to stake any of your own money.

When do I qualify for a free bet?

Bookies offer existing & new customers free bets regularly. Sometimes when you open a new account or bet on a specific event, with bookies providing free bets throughout the year. There are hundreds of pounds worth of free bets up for grabs; whether you are a member or not, you will find every bookmaker will have different terms & conditions surrounding a free bet offer.

Types of free bets

Most bookmakers will have more than one free bet promotion:

Qualifying Free Bets – a qualifying free bet can apply to both new & existing customers & requires you to play your part in ‘qualifying’ to activate the free bet. The most common example is after you place a certain number of bets, you will trigger a free bet.

No Deposit Free Bets – you can activate this free bet through a sign-up offer. All you need to do to claim this offer is register & verify your account, which will allow you to play with free bets or free spins without needing to deposit a penny.

Matched Free Bets – upon signing up to a bookmaker, you will be asked to deposit some money to active your free bet. The bookie will give you a free bet that equals the amount of your initial deposit.

Risk-Free Bet – a risk-free bet is a bet that you can place, safe in the knowledge that if it loses you’ll get all or part of the stake back. The refund can be paid in cash or the form of a free bet or bonus. It is considered to be one of the most popular sign up offers around.

Reload Bonuses – the bookmaker will add some extra credits to your account as a free bet. Typically this occurs when bookmakers reward a player for their betting activity.

Betting sites with casino

The first-ever online casino to hit the internet was in 1994 by Microgaming. Over time, video slots began to replace the old electrical versions, allowing for a greater range of features & better experience. The popularity of online slots has grown over the years, and this comes as no surprise, as slots do not require any strategy or thinking, but it is a game based purely on luck. Since online slots first appeared on the internet in 1994, it has become a key feature on most online betting sites.

It’s vital to pick the right online casino & one with a good reputation. UK players have thousands of online casino sites to choose from in 2021. Listed below is our exclusive selection of the best casino betting sites: Betway Casino, Hippodrome Casino, Lucky247, Royal Panda & Leo Vegas all have mouth-watering sign-up offers.