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The best accumulator betting sites in the UK provide an opportunity for sports betting fans to hit the jackpot. Not only are these offshore sites safe, secure, and fully licensed, but they also offer bonuses and promotions around accumulator bets.
This comprehensive guide details exactly how to place an accumulator bet, how you calculate the odds, and what offers and bonuses are available for fans of this type of bet.
Top-Rated Acca Betting Sites and Mobile Apps
Acca betting on mobile devices couldn’t be any easier. We’ve tested hundreds of offshore sportsbooks, and we’ve picked out three of the best below for acca punters in the UK.
- All
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3 x Deposit Welcome Bonuses up to €450 |
3 x Deposit Welcome Bonuses up to €450
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Welcome Bonus of up to €200 in Free Bets |
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| Best Rated Bookie |
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Juventus
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Top 10 UK Accumulator Betting Sites for 2025
We’ve created a top 10 list of the best UK betting sites for accumulators. These sites all have great welcome offers and acca odds.
- Katana Spin – No. 1 accumulator wagering site in the UK
- The High Roller – Generous £200 sports welcome package
- Instant Casino – Widest range of sports betting odds for acca fans
- GoldenPanda – 40% acca boost across all sports
- Kinghills – Win 10k in regular prediction competitions
- BigWins Casino – Impressive range of payment options
- SlotsAmigo – Great animation features like ‘Goal Live’
- MrPunter – Great VIP program for serious sports bettors
- SlotMonster Casino – Stylish sportsbook that makes acca betting easy
- R2PBet – One of the best bookies for esports accumulators
Comparison of The Best Accumulator Betting Sites
| Rank | Bookmaker | Acca Bet Builders | Acca Boosts |
|---|---|---|---|
| #1 | Katana Spin | ✅ | ✅ |
| #2 | The High Roller | ✅ | ✅ |
| #3 | Instant Casino | ✅ | ✅ |
| #4 | GoldenPanda | ✅ | ✅ |
| #5 | Kinghills | ✅ | ❌ |
| #6 | BigWins Casino | ✅ | ❌ |
| #7 | SlotsAmigo | ❌ | ❌ |
| #8 | MrPunter | ✅ | ✅ |
| #9 | SlotMonster Casino | ✅ | ❌ |
| #10 | R2PBet | ✅ | ✅ |
What Does Acca Stand for in Betting?
Acca Betting Meaning – An ‘acca’ is an accumulator sports bet that combines multiple selections into an overarching bet. The appeal of an acca is that it multiplies the odds of all the individual selections, therefore offering a much higher payout compared to betting each selection individually. The risk is higher, though, because all selections need to win for the acca to pay out.
The most popular form of acca betting is a football acca, and here is why. If you wanted to combine five teams in a £10 acca at odds of 2/1, 6/4, Evs, 4/6 and 4/7, the total payout would be £392.86 (including your £10 stake).
How to Place an Accumulator Bet?
Placing an acca bet is easy at all the best accumulator betting sites. To make sure you are up to speed on what you need to do, we have built an “accumulator bets explained” section below, with examples for a range of sports from the best bookies for accumulators.
Football Accumulators
Football acca betting is the most popular form of acca wagering. Here, we are going to show you an example of a £5 acca containing 5 football accumulator picks on the Katana Spin website, one of the best bookies for football betting.
When it comes to building a football acca or bet builder, the number of markets you have access to on each game can run into the hundreds. That being said, the most popular acca selections remain in the outright win market (home, draw or away).
The most popular leagues to bet on are the English Premier League and La Liga, where top teams like Liverpool and Real Madrid can be found on football acca betting tips websites, and are likely favourites for ‘banker’ legs of a footy acca.
- Leg 1 – Our first selection is Arsenal to beat Fulham in the Premier League at 11/25
- Leg 2 – Then we add Bournemouth to beat Ipswich at 19/50. At this point we get a potential win amount of £9.93 to a £5 stake.
- Leg 3 – Title favourites Liverpool to see off local rivals Everton at 37/100. That takes our potential acca win up to £13.61 (from a fiver stake).
- Leg 4 – Barcelona are 37/100 to beat Real Betis at the weekend. Our acca odds now stand at 2.9/1 and a £5 stake returns £19.39.
- Leg 5 – The final leg – we’ve gone for Atletico Madrid to win at Sevilla at 30/25. This takes our five leg acca up to 7.9/1, so a £5 bet at the best betting site for football accumulators would return £44.64 with a 5% acca boost included.
Horse Racing Accumulator
Horse racing accumulators are a great way to increase winnings on shorter-priced selections or aim for the stars with a jackpot payout on some bigger-priced horses.
The best horse accumulator betting sites allow you to bet on all races from the UK and Ireland, as well as racing from the US, South Africa, and Australia.
At Katana Spins, you can also add harness racing selections and greyhound selections to your accumulator betslips, making it one of the best betting sites for racing accumulators.
Here’s an example of a £5, 5-horse accumulator placed on UK racing on Monday 31st March, 2025.
- Leg 1 – We like Melusine De Pail even though he’s the outsider of the field at 18/5.
- Leg 2 – Parisian Fashion is our next selection at 5/4. This means our horse racing acca now sits at approx 9.3/1.
- Leg 3 – Roadshow has a great chance of striking for top local team Paul Nicholls and Harry Cobden. At 23/20, he takes the acca to arround 21/1.
- Leg 4 – Pay The Piper is appealing at 4/1, so he makes up leg four of our acca. We are now at 110/1.
- Leg 5 – Finally, Dunstall Rambler (Wincanton) has his jumping issues, but he might still be too good for these rivals at 21/10. He’s leg five and completes our 5-leg acca bet. We are now sitting on a 361/1 bet including our acca bonus boost that pays a whopping £1,810.79 for a £5 stake!
Accumulators on the Golf Majors
Golf accumulators tend to be less common-place until it comes to Majors like The Masters or The Open. At these flagship events, acca betting is popular for bringing together a series of match bets or group winners.
It’s also possible to combine a series of outright prop bet selections in a golf acca, like ‘Top English Player’ or ‘Top 5/10 Finish’.
Here’s an example of a 5-leg accumulator (£5 stake) on the Valero Texas Open, which took place at the beginning of April, 2025.
- Leg 1 – We like Ludvig Aberg to win his match bet with Tommy Fleetwood at 17/20.
- Leg 2 – Akshay Bhatia looks like some value to beat Keegan Bradley at the same price. The double pays 2.3/1.
- Leg 3 – Matty Fitzpatrick (4/5) looks good in his match-up with Harry Hall. We are now up to almost 6/1.
- Leg 4 – Tom Kim (17/20) is our fourth selection in his head-to-head with Bud Cauley. Our acca odds now sit at 10.5/1
- Leg 5 – Finally, let’s add in Patrick Cantlay at 17/20 against Hideki Matsuyama. That takes our gold acca on the Texas Open to 20.54/1. A £5 acca returns £107.70 if all five golfers do the business in the opening round.
Tennis Accumulators
Tennis accumulator betting hits a fever pitch around the biggest tournaments, like Wimbledon, the US Open, the French Open, and the Australian Open (i.e., the Majors). The most popular selections for a tennis accumulator are individual match winners in each round of the event.
Typically, in the early rounds of an event, there are a lot of one-sided matches with a hot-favourite and combining some of these in an acca is a popular way of betting on a tennis tournament.
Below is an example of a 5-leg tennis acca bet on the last 32 round of the ATP Houston Open.
- Leg 1 – Our first selection is Yannick Hanfmann to beat Nicolas Moreno de Alboran at 2/5.
- Leg 2 – Jordan Thompson looks good to beat Ethan Quinn at 53/100.
- Leg 3 – Colton Smith looks a good thing to beat James Duckworth at 27/100. We’re now up to just shy of 2/1 in the acca.
- Leg 4 – Christopher Eubanks should have too much for Rinky Hijikata, which takes us to 7/1.
- Leg 5 – The final leg is Tommy Paul (19/50) to beat Cristian Garin. That means we now have a 7/1 tennis acca that pays £40.41 for a £5 stake.
Snooker Accas
Similar to tennis and golf accumulator bets, most snooker acca bets tend to focus on the combination of individual match winners. The early rounds of big tournaments like the World Championships offer the opportunity to combine several favourites in an accumulator bet that offers a decent return.
At the time of writing, there were only two games of snooker upcoming, both in the International Tour Championship. If we combine Mark Selby and Judd Trump (both 23/100) in a double (the smallest acca bet possible), we can turn £5 into £7.56.
Differences Between a Bet Builder Acca vs Standard Acca
The key differences between a bet builder and a standard accumulator lie in the structure of the bets. A bet builder focuses on multiple betting markets within a single match. An acca covers different events like horse races or different football matches.
Most Common Accumulator Promotions in the UK
The best betting site for accumulators in the UK offers three main types of promotions. These are acca boosts, acca insurance, and free acca bets. Typically, there will be a stipulation on the minimum number of selections and minimum odds per leg.
Those stipulations are important because if you accidentally include a leg that is below the minimum odds for an acca boost, for example, then you will forfeit your odds boost.
How to Sign Up to an Acca Betting Site in the UK
To give you an idea of how easy it is for you to sign up for one of these acca betting sites, we have shown you how to create an account with The High Roller below.
Step 1: Make your way to The High Roller sportsbook
Head to The High Roller with whatever device you are using and hit the yellow ‘Sign Up’ button in the top right corner of the homepage.Step 2: Create your Account
You only need an email address to get rolling, along with a password. Once you’ve entered these, you will need to add in a mobile number. You are then asked for your name and date of birth. This is followed by your address and country. That’s it, you are in!Step 3: Make a Deposit
Now, you are ready to make your first deposit at The High Roller. You can do this via credit/debit card, PayPal or via a whole host of crypto options.Step 4: Start Betting on the Sportsbook
With cash in your sportsbook betting account, you can now place your first accumulator.
Conclusion:
Accumulators are both fun and potentially rewarding. Having a bet on multiple events instead of a single game gives you an interest that can run over a weekend. If you are betting on football, you could pick two games on Saturday and two games on Sunday. Football offers you the chance to get increased odds even though you might pick out four short-priced favorites.
Accumulators on horse racing are very popular and give the opportunity of even bigger winnings by placing each way accumulators.
Whatever your choice, you should build a strategy for your acca betting. Bigger stakes on low odds accumulators and lower stakes on high odds accumulators are a good starting point. One of the best bookies for acca betting odds is Katana Spin.
€450 in Bonus Free Bets
- €450 in Bonus Cash across your first 3 deposits
- Easy to use Bet Builder tool
- Huge range of 45+ sports to place bets on
Responsible Gambling
Accumulator gambling is no less risky than any other type of betting, especially as all selections must win if you are to collect. It is therefore imperative that you only ever bet with money you can afford to lose.
If you feel that you are developing a gambling problem and are struggling to control your staking, you must seek help. You’ll find loads of useful information on our Responsible Gaming page, as well as via the following free resources.
