Best Betting Bonuses & Free Bets 2026 - Top UK Bookmaker Offers

Get £40 in Free Bets when you join and bet £10.

Wagering Requirements

Although there isn’t really a catch to free Grand National bets, you should be aware that they’ll pay out less than if you were betting with real money. This is because the stake isn’t included in any returns you receive. So a £5 real money bet which won at odds of 10/1 would return £55, whereas you’d only receive £50 if you used a £5 free bet. *We hope you enjoyed the selection bookies we recommended! Just to be clear, grandnational.org.uk may collect a share of sales or other compensation from the links on this page. Place a £10 bet at Evens (1/1) or greater. When it settles, receive £40 in bet betting comparison app Free Bets! The Sports Welcome Offer is run by LeoVegas Gaming plc, licensed operator of the BetMGM website located at and/or mobile applications that we own or operate using the same brand (‘BetMGM’). Please see the footer for further information. The Sports Welcome Offer will run until terminated at BetMGM’s sole discretion. BetMGM further reserves the right to suspend or modify the rules or format of the Sports Welcome Offer where a change or withdrawal is required due to any change in law or regulation; or by giving you prior notice, if the change or cancellation is required for any other valid reason (for example, if there is a fault in the software or systems used to manage the promotion, or if a mistake is identified). We can suspend, withdraw, or amend the terms of a promotion from time to time (e.g., to comply with applicable laws and regulations; as a result of a fault, mistake or error being identified (whether technical, human or otherwise); and/or where necessary to prevent fraud or other Prohibited Practices (as defined in clause 10 of our General Terms, except if you have already opted in to this promotion or made a deposit in expectation of receipt of a Free Bet pursuant to this promotion, any such suspension, withdrawal or amendment will not apply to you or your participation in the promotion. We take care to ensure our competitions and promotions run as intended. However, in the event of an error, including but not limited to human error, miscommunication, or technical issue, we reserve the right to correct the error and, where appropriate, withdraw or amend any prize notification or issuance, or make any other amendments, corrections, withdrawals or changes as required to rectify any error.

• Place 5 Bets of £10+ and Get a £25 Free Bet
• Welcome Offer: Bet £10 on Sports, Get £30; Bet £10 on Casino, Get 50 Spins
• Free Bet Matching Your Largest Losing Bet in Your First 24 Hours (up to £20)
• Bet £10 at 1/1 or greater and receive a £10 free bet for football
• No Lose Free Bet: If your first £10 bet loses, get a £10 free bet. If it wins, keep the profit.

The Sports Welcome Offer is open to new players on BetMGM.

You must be over 18 years of age and have and maintain a valid account with BetMGM to participate (‘your Account’).

New Betting Sites for June 2026

bet365 is one of the biggest and best betting sites in the UK. On top of their valuable sign-up offer, bet365 Grand National offers usually include a boosted price on specific runners and extra places for selected races at the Grand National festival. You can bag £30 in free bets right now from the bet365 new customer offer. The Tote unsurprisingly provides plenty of horse racing betting options, and their placepots really help them to stand out from the crowd. They’re not all about racing though, having recently launched a sportsbook which allows you to bet on other sports too.

Make a deposit

New customers can claim £20 in free bets when you place a qualifying £5 bet. Betano is a newer betting site but often provides better betting offers than its more established rivals. New customers can boost their Aintree betting balance by claiming some free bets. Once you’ve decided where you’ll be betting, you’ll need to figure out exactly which horses to bet on. This can sound tricky with so many horses to choose from, so take a look at our horse-by-horse pinstickers guide, or read through our expert’s Grand National tips in the days leading up to the race. The Sports Welcome Offer is not available to employees, agents, partners or consultants of BetMGM, its corporate group or affiliated companies. For your eligibility to the Sports Welcome Offer to remain valid, your Account must comply with the GTCs. If your Account or you breach(es) the GTCs or T&Cs, your eligibility in the Sports Welcome Offer will automatically be voided. You must select the promotion on your Account when signing up, and place a Qualifying Bet (as defined below) of at least £10 within 7 days of registration. To qualify and remain eligible for the Sports Welcome Offer, the bet must meet the following criteria (‘Qualifying Bet’): Minimum odds of Evens 1/1 (2.0) and any each-way bet must have a £10 stake each-way (meaning £20 in total).

How To Claim a New Customer Betting Offer: Step By Step

Sign-up for Grand National free bet offers well before the race as some have been known to alter these on race day itself. We’ve got all the current offers here, so find the ones that catch your eye, and look for the best prices and place terms. The Grand National odds are competitive across the board, with the likes of bet365 and William Hill among those offering the best odds on some of the current favourites. We can highly recommend bet365 for your Grand National betting, thanks to their welcome offer, competitive odds and easy-to-use website. Paddy Power and William Hill are amongst the other Grand National betting sites you should consider using on Grand National day.

Get £30 in Free Bets When You Bet £5

Check out our Grand National sign up offers table above for the latest free bets, enhanced odds and other horse racing offers from the top UK bookmakers. Yes, nowadays, more and more people place their Grand National bets online, instead of having to find a local bookmakers shop. Simply find your favourite Grand National betting offers, sign up, deposit and place your bets. If your horse wins, any winnings will be credited to your account automatically after the race is over, all ready to be withdrawn. We have a page dedicated to the Grand National runners and riders. Bet Builders are considered to be one bet or set of odds per game, meaning that the odds of the Bet Builder must add up to minimum odds of Evens 1/1 (2.0). Qualifying bet excludes virtual sports, esports and non-UK/IE horse racing.

Who are the "New Betting Offers" team?

These offers are generally available to new and existing Grand National customers. Flash odds and happy hour promotions are where you’ll find enhanced Grand National odds for a limited period, mainly in the days leading up to the the Grand National. The offers won’t necessarily be on a single horse, but may focus on all grey horses, female jockeys, a specific trainer, or other areas that are known to appeal to punters. The Aintree racecourse in Liverpool has 30 tricky fences and a busy field of 34 runners, so it’s very unlikely that we won’t see a horse fall during the race. A Grand National existing customer offer may therefore be run where your stakes are refunded up to a certain amount as a free bet.

What are the Differences Between Stake Returned and Stake Not Returned Free Bets/Bonuses?

It goes without saying that this is a great promotion with around 10 of the 34 Grand National runners expected to end their race in this unfortunate way. There are a few betting sites that make the decision to withdraw their Grand National offers in the build up to the big race. The free bets and betting offers that are often available are offered under the assumption that punters will continue to use those sites for their future bets, but a number of Grand National bettors actually only bet once a year. The Grand National betting sites that are expected to retain their horse racing sign-up offers for the Aintree showpiece can be found below. Grand National betting sites that have previously removed their free bet offers for the big day are listed here, so it can pay to sign up in advance if these are sites which would interest you. Free Bets, Profit Boosts and Odds Boosts do not qualify towards the Sports Welcome Offer. Void, cashed out, or partially cashed out and/or multiples bets do not qualify for the Sports Welcome Offer. The Sports Welcome Offer cannot be used in conjunction with any other offers.

How to choose your free bet

He successfully tipped Nick Rockett as one of last year’s dark horses to back, so is sure to be full of confidence this time round. The attraction of all these betting offers is hard to ignore, but it’s crucial to be up to speed with the key terms and terminology, so you know which ones appeal to your individual needs. Whether you want to know how to bet online on the Grand National, feel like bet best sports betting promos for new users a crash course on each-way betting or you want an all-bases-covered guide including everything from reading form to collecting your winnings, we’ve got all your needs catered for at grandnational.org.uk. Find more details about the offers for Grand National in the section below The easiest way to get a free bet for the 2026 Grand National is to open a new betting account with one of our recommended sites, whether that’s bet365, William Hill or someone else. The majority intend to reward new customers with Grand National free bets, so just check our page to find out what’s available at the moment.

8. TalkSport Bet - Best Site For Niche Sports

A good range of bookmakers are offering new customers free bets when they bet on the Grand National, as an incentive to open betting accounts with them. Popular betting sites including bet365, William Hill and BetMGM are amongst the bookmakers that you can expect to receive free bets from when you sign up. Betting sites differ in what they offer at Aintree. ‘Best Odds Guaranteed’, ‘extra places’ and ‘money back’ specials will all be available. For ante-post bets, look out for firms offering ‘non-runner, no bet’ deals for your horse. Once your qualifying bet settles, your 4 x £10 Free Bets (on any event/market) will be automatically credited to your Account as follows: 2 x £10 Free Bets on Bet Builders (min odds 3/1 (4.0)) You must select the Free Bets via the checkbox on the betslip after selecting the qualifying markets. Should any of the Free Bets remain unused after 7 days they will automatically expire and no longer be available for use in your Account. The Free Bet amount will not be included in any winnings received as a result of the Free Bet.

BetMGM further reserves the right to suspend or modify the rules or format of this offer where a change or withdrawal is required due to any change in law or regulation; or by giving you prior notice, if the change or cancellation is required for any other valid reason (for example, if there is a fault in the software or systems used to manage the promotion, or if a mistake is identified).

• Bet £10 Get £30 in Free Bets (credited as 3x £10 bets)
• Deposit £20 Get a £20 Free Bet
• Money Back as Cash if Your First Bet Loses (up to £20)
• £40 in Free Bets when you bet £10 on Sports
• Odds Boost Token for your first accumulator