As we head further into July, there’s lots of great sport to look forward to. The Wimbledon finals will be held this weekend, along with the next stage in the Women’s Euros and the FIFA Club World Cup final.
So, whether you’re following net calls or back-of-the-net action, we’ve got the best, latest UK sportsbooks promos. From £40 in free bets at stellar sportsbook BetMGM to a straightforward bonus offering £30 in free bets at bet365, these promos are the perfect way to enjoy all of the sporting action happening this week.
Bet Smarter with This Standout Sportsbook
🥳 BetMGM – Bet £10 and Get £40 in Free Bets
BetMGM has kept things simple with their newest sign up bonus. Simply deposit and bet £10 to receive £40 in free bets to use across sports. Your £40 free bets will be delivered as:
- Two x £10 bet builders, one x £10 football bet and one x £10 horse racing bet.
After you’ve used the welcome bonus, you’ll find that BetMGM has a long list of ongoing promotions. You can expect profit boosts on horse races and a chance to win up to £1 million in the free-to-play football score predictor.
Plus, this week, BetMGM has a special promotion offering an early payout on the Women’s Euros when your pick goes two goals up. This deal can be used on all upcoming matches including England vs Wales and France vs Holland.
| Sportsbook | Bonus offer | More info |
|---|---|---|
| Wager £10 and Claim £40 in Free Bets |
💰bet365 – New Players Get £30 in Free Bets When You Deposit and Wager £10
Sign up to bet365 and you’ll receive £30 in free bets as soon as you deposit and bet £10. The bet365 welcome bonus can be used across various sports, including tennis. In addition, bet365 is offering a bet boost on the Wimbledon finals alongside its famous special tennis retirement bonus. This bonus is available throughout Grand Slams and ATP games and means your pick will be paid as a winner if their opponent retires. That’s a great option for the Wimbledon women’s singles final on Saturday, where Iga Swiatek will face Amanda Anisimova. Swiatek has the higher seeding but is the underdog, with -230 odds compared to Anisimova’s +165.
If you’re following the football, you can also take advantage of a 100% acca boost on selected football matches happening this week.
| Sportsbook | Bonus offer | More info |
|---|---|---|
 | Wager £10, unlock £30 in free bets | Bet365 Review |
A Proven Place for Sports Betting
💸 Betfred – £50 Free Bets When You Deposit £10
Like bet365, Betfred is offering a generous number of free bets when you deposit and bet £10. Free bets can be used on any sport so you can wager on selections from the FIFA Club World Cup, Wimbledon, Championship League snooker or a broad choice of UK and Irish horse races. Free bets are broken down into:
- Three £10 bets and two £10 acca bets, which must be used within seven days.
Betfred is the perfect sportsbook for football fans and has many current footie promotions. That includes a Double Delight and Hat Trick Heaven on the first goalscorer in selected markets (available in-play and pre-match), and a football acca flex on selections with at least five legs and minimum odds of ½ per leg.
This is ideal for anyone looking to bet on the FIFA Club World Cup on Sunday where Chelsea challenge PSG. Chelsea are the underdogs, with odds of +260, while PSG have odds of -286.
| Sportsbook | Bonus offer | More info |
|---|---|---|
| £50 free bets when you deposit £10 |
Top 3 New UK Sportsbook Bonuses for Week 28, 2025
To track down the greatest deals this week, we’ve consulted the best sportsbooks offering the greatest variety of sports and markets. We’ve assessed each one based on its value, ease of claiming and general terms and conditions to compile a shortlist of three unmissable deals. Each one is detailed below:
| Site | Offer | Minimum deposit | Key terms |
|---|---|---|---|
| Bet £10 and get £40 in free bets | £10 | ✓ Place qualifying bets within seven days of registration. ✓ Qualifying bets must have odds at least 2.0. ✓ Free bets expire in seven days. |
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| Deposit and bet £10 and get £30 in free bets | £10 | ✓ Only available to new players. ✓ Offer can be claimed within 30 days of signing up. ✓ Free bets don’t have a wagering requirement. |
| Deposit and bet £10 for £50 in free bets | £10 | ✓ Welcome bonus only for new players. ✓ You must deposit and bet £10 with at least 2.0 odds to qualify. ✓ Free bets expire within seven days. |
Conclusion – Check Out the Best Deals at Top UK Sportsbooks
The welcome bonuses we’ve highlighted are only for new players but there are lots more promotions for returning players at all of these highly rated sportsbooks. That includes boosted odds on selected matches and retirement guarantees on tennis.
Not sure which sportsbook is right for you? Our reviews are detailed and thorough to give you all of the information you need to make your bets. Check them out now and take your pick by clicking on the banners here!
