Free bets and sports-betting bonuses as well as exclusive bonus and matched bet offers from bookmakers worldwide.
Finding a reliable and trusted online bookmaker isn’t as straight forward as just doing a quick Google search. It is worth doing some research before you settle on a final sports betting site to play at.
Below, you’ll find our list of top sports betting sites to get the best action and most competitive odds in the market. Our featured online betting sites are tried and tested by our team and undergo rigorous checks and testing to ensure they are worthy of your time and cash!
What we look at:
To get started, take a look through some of our featured betting websites, and if any spark some interest, follow the ‘read more’ links to read the full reviews and discover more about the online sportsbook and betting bonuses they have up their sleeves for you.
Alternatively, if you want to understand more about online sports betting, live betting and betting websites in general, hop down to the bottom of the page to our full sportsbook guide.
LegendPlay online casino serve up 50 Free Spins on deposit PLUS $1500 in bonus cash in their awesome 3 part welcome bonus for new players!
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*Welcome bonus is only available to new customers. Games may contribute differently. Bonus terms and conditions apply.
Enjoy double the fun with K8.io Casino’s exclusive welcome bonus and claim a 100% bonus of up to $800 with your first deposit.
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*Strictly 18+ only. Terms and conditions and wagering requirements apply. Please gamble responsibly.
Welcome to Duelbits Casino, a top online casino for cryptocurrency players! With over 1000 games to choose from, a sportsbook, Rakeback rewards and secure crypto payment options, Duelbits Casino is where you want to be.
So why not join today and start earning Rakeback with every real money wager you make? But first, check out our Bonus Giant casino review!
*Strictly 18+ only. Terms and conditions and wagering requirements apply. Please gamble responsibly.
Sign up as a new player at NEW Tournaverse Casino and take advantage of their generous No Deposit Bonus! Enjoy 17 Free Spins on Book of Dead!
Also, get a welcome bonus of 100% up to $777 for players depositing at least $10.
Collect 17 No Deposit Bonus Spins!
*Strictly 18+ only. Available to new customers only. Terms and conditions and wagering requirements apply.
Join Bambet Casino and deposit €20 to claim a €10 No-Risk Free Bet! Use deposit bonus code WORLDCUP10 when you deposit!
Bambet is mobile-friendly, so you can play slots on the go and they also have a wide range of payment options for you to choose from. So, get started today and join our growing community of slot lovers!
Get €10 No-Risk Free Bet Bonus Code!
This deposit bonus code is exclusive to new players who register a casino account through Bonus Giant.
RoyalistPlay is a new online casino casino that offers players a great match bonus welcome deal worth €1000 (or CA$1500)!
Try out RoyalistPlay Casino and explore a great wealth of multi software entertainment on your smartphone or home desktop. This casino welcomes players from Australia, Canada, New Zealand and beyond and is a TOP choice new casino and sportsbook!
The RoyalistPlay Casino welcome bonus offer is available to new customers only. Terms and conditions and wagering apply.
Get a 100% sportsbook bonus worth up to €/$150 when you create a new BetRebels Sports account and make a first-time deposit!
BetRebels Sports is an online bookmaker providing access to all major sporting events including live betting.
Check out this 100% Welcome Bonus!
The BetRebels Sports offer is available to new depositing customers only.
Fancy a risk free bet on the world famous Betfair exchange marketplace? Betfair are offering all new customers that register an account at the exchange, through our promotional links, a €20 cash back safety net.
Simply put, if you lose your first €20 bet, Betfair will refund it within 72 hours of the bet settling(usually within 12 hours)! This offer is available in the following currencies – Australian Dollars (AUD), Danish Kroner (DKK), Euro (EUR), Hong Kong Dollar (HKD), Swedish Kronor (SKK), UK Pounds (GBP), US Dollars (USD)
Find out more at Betfair Exchange
18+ T&Cs apply. New customers only, bet up to €/£20 on the Exchange and if your first bet loses, we’ll refund you €/£20 in Cash. Bet must be placed in first 7 days of account opening.
eSport is the fastest growing live event style betting type online, with Melbet being one of the leading brands offering live streaming of video game tournaments, with betting options, from around the world.
Almost every game you can think of is being played in tournament mode and available to bet on. Games like StreetFighter 2, Rocket League, Fifa Soccer, even Angry Birds can all be wagered on!
First time depositors at this new sports book will get rewarded with two free bets, worth up to $100! This offer is available to players residing in Barbados, Brazil, Canada, Colombia, Costa Rica, Dominican Republic, Finland, Grenada and Mexico.
The bonus takes the form of a 100% cashback on your first two sports bets. Up to $100!
To claim this offer –
18+ T&Cs apply. New players only. Please gamble responsibly.
New players that sign up at 32Red Sports can look forward to an incredible 100% profit boost on their first in play bet! That’s not all, 32Red will also give you 10 Free Spins on Jurassic World Video Slot, just for making a first deposit!
This British based bookmakers have been around for over 10 years and are regarded as one of the most trusted in the industry.
18+. begambleaware.org. Min.€10 deposit, 30x wagering on winnings, game contributions vary, Skrill and Neteller deposits are not eligible. Bonus offer may vary by country
NetBet will reward every new player that signs up at their award wining sports book, with a 50% deposit bonus, up to $50 free. All you need to do is use the bonus code ‘Welcome50’ during sign up.
This offer is available to players from Canada, Ireland, Romania, Jersey, Guernsey, Germany, Switzerland, Austria, Netherlands, Denmark, Finland, Sweden and Norway (United Kingdom residents have a separate welcome offer, see below)
Find out more at NetBet Sports
*18+ You will be awarded a 50% bonus on your first deposit up to $/€50 (or equivalent currency). For example, if your first deposit is $/€100 we will credit you with a $/€50 bonus.
888 will give all new players a 100% match bonus, up to $250 free, just for signing up for a betting account! This offer is available to players from Germany, UK, Canada, New Zealand and Austria.
Claiming the offer is easy. Simply register a new account and make a minimum deposit of $10, wager the full amount at least once.
Find out more at 888sports.com
18+ T&Cs apply. New players only. Gambleaware.org
New players can claim a massive 100% match bonus up to $/€/C$200 when signing up to Spin Sports and making a first time deposit.
This offer is open to players depositing in the following allowed currencies USD, CAD, EUR, NZD, NOK, SEK. Minimum deposit to claim is just $10.
Claim $200 Free at Spin Sports
1st Deposit – Free Bet up to C$200. New customers only. Min deposit C$ 10. 5x wagering at odds of 1.3+. Terms apply
Have you ever sat back to watch your favourite sporting event only to think that you could do a better job than the coaches or sports team managers? Well, now you can, thanks to Draftstars!
Take part in daily contests, choose your sport, pick your fantasy team and watch the points roll in. There are contests daily with big cash prizes up for grabs!
*Players must be 18+ to participate in online gambling. Players must be a resident to Australia or New Zealand to play at Draftstars.
Sign up at Unibet and access thousands of the biggest sporting events in the world! Enjoy high odds and in-play betting with this safe and trusted bookmaker.
Unibet has over 14 million customers worldwide and has been in operation for more than two decades. Find out why they have got such staying power in our online sports betting review!
Head over to Unibet Sports Betting
*Players must be 18+ to participate in online gambling. T&Cs Apply. ALWAYS GAMBLE RESPONSIBLY.
Sign up at MELBet and place a $/€10 bet and get $30/€30 as a free bet! Join in the MELbet excitement and place sports bets on your PC or mobile with this brilliant bonus offer for new players!
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Strictly 18+ ONLY. Terms and conditions and wagering apply. Please gamble responsibly.
This free bet is available one per person, per IP address. Qualifying bet must be placed within 30 days. Players must deposit at least $/€10 and place a bet on an event with odds no less than 1.50 and with a stake equal to the amount deposited. Free bets worth $30/€30 bet are received. The free bets must be wagered 3x in accumulator bets, each of which must contain 4 events or more with odds of 1.40 or higher. The amount won cannot exceed the value of the free bet. Terms and conditions apply.
These sites offer a range of casino games such as slots and table games such as roulette combined with sportsbook facilities all under one roof. This makes it easy to play your favourite online games without having to go from site to site. This means you can stay where you are and simply switch out the game you’re playing with the sportsbook section and keep tabs on the latest odds on your favourite sport events from around the globe.
Below we've further explained the qualities mentioned above. It's what we look for in a good online sportsbook site and we recommend that Bonus Giant readers do the same.
A good online sportsbook should offer as many betting options as possible, including bets on the biggest leagues and events such as Premier League Football (Soccer), NBA Basketball and American football. There’s a wide range of sports to bet on at a top quality site – from Horse Racing and Baseball to Tennis, UFC, Boxing and Formula 1 – you name it, a top quality site should feature it!
The best sportsbooks have live betting features which allow you to place bets during an event. This means that the bettor is able to monitor the market of a sport throughout an entire match or game giving them ample time to assess their options before placing a bet. This makes it easier for punters to find value in the odds that are available and be reactive to the action.
The biggest leagues are likely to be featured by the best online sportsbooks. This is because big events with big markets bring in more money for bookies so this makes them more likely to offer odds on it. While some sports like Cricket may receive good coverage, it can be wise to focus your attention on betting sites that cover major Football (soccer), Basketball and Tennis leagues.
While some online bookmakers may not offer a telephone number, you should look for one with an email address and live chat support. This way, any queries or problems can be handled fast and efficiently via e-mail (which is typically the most popular method) or using the live chat feature. Live chat often offers quick answers to straight forward questions if the site employ friendly and responsive help staff to deliver solid customer service.
Mobile sports betting is becoming more prevalent nowadays, with the latest technology allowing bettors to place bets on the go. While you don’t necessarily need mobile betting to find a decent site, it certainly helps to have this feature available in order to have an all round good online betting experience, especially during live sporting events. You may also be interested in the quality of sportsbooks mobile app which will allow for a faster and more efficient betting experience.
Responsible gaming is a must for any reputable bookmaker so you should look out for a site that has robust safety procedures in place to protect their players. If you ever feel like your betting habits are becoming problematic or need help with addressing any issues, these responsible gambling connections and features can help by offering advice and the ability to halt any deposits being made.
Bonus Giant provides you with the best sportsbooks bonuses currently available online. It wouldn’t be a sportsbook without the ability to receive free bet offers and there are plenty to choose from out in the digital world. Many bookmakers will offer new players sign up bonuses when they join an online bookmaker. These can range from small deposit match offers to larger welcome bonuses that are worth 100’s, or in some cases 1000's of dollars if you're depositing larger amounts. There are also free bets and betting offers for existing customers too which can form part of a loyalty program or come in the form of various cashback deals.
Bonus Giant provides you with detailed reviews and rankings to help you decide which sportsbooks offer the best bonuses alongside the quality of their services. We partner with the best online bookmakers in order to offer you some of the latest sign up deposit and match offers. We also have betting promotions covered, with free bets for new and existing customers on top of plenty of cashback deals and loyalty promotions too.
Designed to attract new players to register and join. A commonly seen welcome bonus could be a deposit bonus which would offer a deposit match for example 100% up to $200. This type of bonus will increase your betting budget and give you an extra stake to play with when you gamble. Wagering requirements often apply and this means you must bet your deposit plus bonus amount a certain number of times over before you can withdraw.
Typically offered shortly after opening an account which will let you place a bet without having to use your own money. Exclusions often apply to these offers which are based on the markets you can bet on. It is very important that you read the terms and conditions attached to any free play bonus offer because this will let you know what types of bets are excluded.
A type of offer that lets players place a bet without any risk. If the bet loses you will be credited with your stake back into your account. Other times a risk free bet maybe awarded in return for signing up and won't require a deposit. In both cases the bet must be placed pre-match or live market.
Typically offered to existing customers that have been with the bookmaker for a period of time. They might offer a percentage of losses back to your account during a chosen time frame allowing you to recoup some of what was lost.
Many bookmakers have their own loyalty schemes which are designed to reward you for placing bets with them on various sports and events. Each bookmaker has a different loyalty program with varying requirements needed to qualify for a reward. There are numerous ways these programs can be earned and some may even give you free bets every week or month based on your betting activity during that time. Check in at the promotions page at a new casino or sportsbook to see how good their VIP offers and loyalty rewards are.
Most bookmakers offer customers a bonus or free bets if they refer their friends to join. This is a popular promotion as it doesn’t cost you anything but can present you with some free betting capital if your referral signs up, deposits and places a bet.
Here are a few top tips to consider when forming a strategy to gamble on sporting events.
Absorb tips from experts - Sports betting is not rocket science but if you don’t know about a sport it can quickly become overwhelming when trying to place a bet. Find people who have been successful in sports betting and learn from them. Some places to find tipsters would be social media or forums where punters gather together and discuss what they learnt during their betting endeavours.
Have a budget and stick to it - Have a set amount of money that is in play and work out how much you can afford to bet on each time. It may be helpful to keep a record of your bets so when losing wagers you know where the losses happened and what you could change next time around. Always gamble responsibly within your personal limits.
Look for a site with a wide choice of reputable payment choices that you recognise and trust. When depositing, the most common methods are eWallet solutions such as Skrill, Paysafecard, Neteller and EntroPay. Wire transfers are not always available at online bookmakers but many sites do offer them. The availability of certain payment methods will change from country to country so be mindful of your jurisdiction when deciding on a sportsbook banking option. The payout process should be smooth and timely. Alternatively, more and more gamblers are looking for cryptocurrency sportsbooks. The ability to gamble on sports with Bitcoin and other digital currencies is growing in popularity and many sportsbooks accept Bitcoin, Ethereum, Dogecoin and other popular crypto choices in conjunction with trusted crypto payment service, CoinsPaid.