Accumulator Betting Offers, Promotions & Free Bets

Author: Last Updated: March 14, 2022

Accumulators have become associated with the punter who is aiming for a huge win on a football or horse racing combination, and many betting companies provide outstanding acca opportunities.

All bettors want to get the most out of their accumulator bets on sports such as football or horse racing, which is why knowing the top accumulator gambling sites is crucial. We’ve combed through the UK’s bookmakers to bring you the definitive list of the finest accumulator betting sites.

On this page, you will find all of the best accumulator betting offers, free bets and promotions to help you maximize your accumulator betting, whatever sport you are focused on.

Jump to link: existing customer offers or new customer sign up offers & free bets.

Latest Accumulator Betting Offers: New and Existing Customers:

    Betfair £5 Free Bet On Multiples
    By: David Lenton - Published: December 10, 2021
    £5 Free Bet On Multiples A £5 free bet on multiples or bet builders can be claimed at Betfair by placing a qualifying stake in their sportsbook. Rating: Offer status:...
    Bet365 Multi-Sport Accumulator Bonus
    By: David Lenton - Published: December 2, 2021
    Multi-Sport Accumulator Bonus Collect up to a 70% win bonus (on top of your winnings) from a successful multi-sport accumulator bet at Bet365 Rating: Offer status: VALID | Last check:...
    Acca Loyalty
    By: David Lenton - Published: November 24, 2021
    Acca Loyalty Place 5x accumulator bets with Boylesports and trigger a free £5 accumulator free bet to use on any sport you like. Rating: Offer status: VALID | Last check:...
    Boylesports Acca Insurance
    By: David Lenton - Published: November 24, 2021
    Acca Insurance Place a 5+ leg accumulator on any sports at Boylesports and if just one leg lets you down get a free bet. Rating: Offer status: VALID | Last...
    By: David Lenton - Published: March 15, 2021
    Tennis Accumulator Bonus Get up to a 70% win bonus, paid in cash, on your tennis accumulator bets with Bet365. Rating: Offer status: VALID | Last check: Key facts for...
    By: David Lenton - Published: February 26, 2021
    Acca Insurance Place a four-fold or bigger accumulator with Paddy Power and if one leg loses but all the others win get a refund up to £10 paid as a...
    By: David Lenton - Published: February 20, 2021
    Acca Freedom Choose between either boosting the odds of your accumulator or adding acca insurance to your bet at William Hill. Rating: Offer status: VALID | Last check: Key facts...
    Euro Soccer Bonus
    By: David Lenton - Published: February 20, 2021
    Soccer Accumulator Bonus If your team goes two goals ahead at any stage of the match your bet gets settled as a winner regardless of the final score/result. Rating: Offer...

Best Acca Free Bets & Sign Up Offers

The following free bets can all be used one and triggered by placing accumulator bets:

Bet £10 get £50 free bets
Open Account Offer ,Bet £10 & Get £50 in Free Bets for new customers at bet365. Min deposit requirement. Free Bets are paid as Bet Credits and are available for use upon settlement of bets to value of qualifying deposit. Min odds, bet and payment method exclusions apply. Returns exclude Bet Credits stake. Time limits & T&Cs apply.
Bet £5 get £30
18+ new customers only. Opt in, bet £5 at odds 2.00+ within 7 days of registering, no cashout. Get 2x £10 Free Bets, set events at odds 2.00+. Plus £10 Slot Bonus, selected games, wager 20x to withdraw max £250. 7 day bonus expiry. Card payments only. T&Cs Apply. | Please gamble responsibly
Bet £10 get £60
New UK customers only. Register using the promo code BETFRED60, deposit and place first bet of £10+ on Sports (cumulative Evens+) within 7 days of registration. First bet must be on Sports. £20 in Free Bets to be used on Sports, £10 in Free Bets to be used on Lotto and 50 Free Spins (20p per spin) credited within 48 hours of bet settlement. Further £20 in Free Bets credited 5 days after settlement. Bonuses have a 7-day expiry. Payment restrictions apply. SMS verification and/or Proof of I.D and address may be required. Full T&Cs apply.
Bet £5 get £20
18+ New UK+IRE customers. PayPal and certain deposit and bet types excluded. Min first £5 bet within 14 days of account reg at min odds 1/2 = 4 x £5 free bets valid for 4 days on sports, stake not returned, restrictions apply. T&Cs apply.
Bet £10 get £30
New Customer offer. Place a min £10 bet on the Sportsbook on odds of min 1/2 (1.5), get £30 in Free Bets. Rewards valid for 30 days. SMS verification required. Only deposits via cards will qualify. Please Gamble Responsibly. T&Cs apply.
Paddy Power
Bet £20 Get It Back If It Loses
New customers only. Place your FIRST bet on any sportsbook market and if it loses we will refund your stake in CASH. Max refund for this offer is £20. Only deposits made using cards or Apple Pay will qualify for this promotion. T&Cs apply. Paddy's Rewards Club: Get a £10 free bet when you place 5x bets of £10+. T&Cs apply.
william hill
Bet £10 get £30
18+. Play Safe. From 00:01 on 13.04.2022. £30 bonus. New customers only. Minimum £10 stake on odds of 1/2 (1.5) or greater on sportsbook. Further terms apply. #ad. T&C's apply
Bet £10 get £30 + £10 casino
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 • Casino Bonus must be claimed within 7 days • To withdraw bonus/related wins, wager the bonus amount 40 times within 14 days • Casino Bonus expires after 60 days • Withdrawal restrictions, payment methods, country & Full T&C’s apply.

Which Bookmaker Has The Best Acca Promotions?

We are serious about obtaining the finest acca offers and deals. To do this, we look at terms and conditions including wagering requirements, the amount of the promotion, who may claim it, and how well it compares to comparable offers at other bookmakers to ensure that what’s provided is the strongest offer for punters. As a consequence, we’ve narrowed down the best bookmakers offering accumulator betting promotions and free bets to these five.

Best Accumulators Free Bets and Offers Sites: Top Five

Bet365 Accumulator Betting


What are they like?

Bet365 is, in our view, the best bookmaker for accumulator betting offers, bonuses, and free bets. They are also the largest online sportsbook in the world, with cutting-edge technologies, live streaming, and customer support.

They feature a number of long-running promos for acca bettors across a variety of sports, such as football, basketball, and horse racing, and they send out tailored offers on a frequent basis, so if you sign up with them, watch your inbox. We give Bet365 such high marks since their promotions are tailored to what bettors desire, rather than gimmicky incentives that never pay off.

They also feature one of the most significant welcome bonuses for new clients, which can be earned by any racing enthusiast who hasn’t yet opened an account with them. To claim the reward for new customers, just head to the Bet365 site or if you have an account with them already, log in and go to Bet365’s promotions page to view the entire range of promotions now available.

Bet365 Review
5 Star Rating!
Open Account Offer ,Bet £10 & Get £50 in Free Bets for new customers at bet365. Min deposit requirement. Free Bets are paid as Bet Credits and are available for use upon settlement of bets to value of qualifying deposit. Min odds, bet and payment method exclusions apply. Returns exclude Bet Credits stake. Time limits & T&Cs apply.

William Hill Accumulator Betting


What are they like?

William Hill is one of the world’s most famous online bookies. They are a well-known sports wagering brand, and many users visit their site because they know they will have a safe and secure service, while their odds are typically considered competitive throughout all sports.

They are also front runners in the UK betting sector when it comes to acca betting. Their odds are quite competitive, and it’s not unusual for William Hill to have the best odds on many markets. They also offer a broad selection of competitions, with the option to create a pre-event or in-play betting accumulator, according to your preferences.

Hills offers a variety of Acca incentives, including Super Odds. This promotion for football markets involves choosing three or four favourites from the Premier League, La Liga, or Bundesliga and making an accumulator bet on all of them winning.

There is also the William Hill Acca Club, which rewards you with free acca bets and Acca Freedom, which gives you the choice of boosting the odds on your acca or going for acca insurance.

Customers can also get Cash Out or Partial Cash Out on their accumultor bets and the William Hill betting system is quick and intuitive, making it easy to get your bets on without too much hassle.

William Hill Review
PayPal Accepted!
18+. Play Safe. From 00:01 on 13.04.2022. £30 bonus. New customers only. Minimum £10 stake on odds of 1/2 (1.5) or greater on sportsbook. Further terms apply. #ad. T&C's apply

Paddy Power Accumulator Betting


What are they like?

Paddy Power is a well-known bookmaker with a record of being a sports betting industry innovator. But behind their quirky image, there is a company that seems able to generate a high level of punter loyalty through consistently competitive odds on the main football and horse racing markets.

Among their many innovative features are the famous money-back specials that may be used on accumulators and they were one of the first bookmakers to pioneer the Cash Out facility. Cashing out an acca is simple through their easy slider tool, whether you opt for a partial or full Cash Out.

Paddy Power customers can also benefit from a welcome bonus offer, which adds extra value when you join the site. And regular visitors can check out the Promo page, which often features updated offers, including acca insurance and other multiple deals.

Betvictor Review
PayPal Accepted!
New customers only. Place your FIRST bet on any sportsbook market and if it loses we will refund your stake in CASH. Max refund for this offer is £20. Only deposits made using cards or Apple Pay will qualify for this promotion. T&Cs apply. Paddy's Rewards Club: Get a £10 free bet when you place 5x bets of £10+. T&Cs apply.

Boylesports Accumulator Betting


What are they like?

Boylesports have not always got the attention that they deserve, given that their approach to betting is a strong blend of old-school betting coverage with new era innovation and punter-friendly deals.

One of their most interesting acca related promotions is the All Sports Acca Loyalty promo. This is a perfectly crafted sports betting deal that effectively functions like a coffee-shop type loyalty card system. Each acca that you place through the Boylesports site earns you a virtual stamp and when you’ve accumulated enough stamps, you can have a free acca bet. This is one of the most customer-friendly accumulator betting bonuses around, and perfect for those who regularly bet small accas.

Boylesports also have a solid Acca Insurance promotion, which gives punters a bet refund if one selection of a five-selection acca is a loser. They also provide a huge selection of off-the-shelf accas, usually trebles, in their Specials section. These are available for football, horse racing, greyhound racing, basketball, rugby union and Gaelic sports, and are a great idea for acca punters looking for inspiration for their bets. Plus there’s a great incentive for new customers to sign up.

Boylesports Review
Most Promotions!
New UK customers (Excluding NI) only. Mobile exclusive. Min stake £10. Min odds Evs. Free bet applied on 1st settlement of any qualifying bet. 30 days to qualify. Free bets expire in 7 days. Cashed out/Free Bets won’t apply. Payment method restrictions. 1 Free Bet offer per customer, household & IP Address only. 18+. T&Cs apply T&Cs apply.

Betfair Accumulator Offers and Free Bets


What are they like?

Betfair is a famous name in the modern betting sector, having pioneered the betting exchange model. This new approach to betting revolutionized the UK sector and ushered in an era of change and innovation, which punters have continued to benefit from.

Betfair has expanded considerably since the early days and now offers a traditional sportsbook product along with their betting exchange but only the sportsbook part of the Betfair site offers accumulator possibilities.

The Betfair Sportsbook makes it possible to put together accas across a number of sports, and has a long-standing accumulator offer for customers, which consists of a free acca bet if you meet the qualifying conditions.

The Betfair site is now regarded as a betting hub, with a vast array of resources and betting extras, and for good measure, Betfair provides one of the best welcome bonuses around. New customers can enjoy an impressive bonus when they sign up with the site.

Betfair Review
Best Exchange!
New Customer offer. Place a min £10 bet on the Sportsbook on odds of min 1/2 (1.5), get £30 in Free Bets. Rewards valid for 30 days. SMS verification required. Only deposits via cards will qualify. Please Gamble Responsibly. T&Cs apply.

What We Look For When Assessing Accumulator Offers

We take the task of choosing the accumulator betting promotions on this page very carefully since we want our readers to see only the finest alternatives. Here’s how we choose which items to put on our list.

Offer Size

Offer SizeThe starting point for our assessment is always the size of the offer. We obviously consider how much it can benefit a player in raw terms as this is key. But we also take a wider view, assessing how much value a particular offer has. Sometimes headline figures are not the full picture so we dig a little deeper to find out just how generous an offer may be and how practically useful it is.


EligibilityA great accumulator offer is not much use to you if you are unable to claim it! Before recommending any promo, we will take a closer look at the eligibility criteria. For example, many online sportsbooks aim their bonuses at new players. While this is understandable, as the site wants to attract new business, we rate more highly those that are available to all players. We also look at other restrictions, including whether the promotion is only available in certain countries.

How Simple Is The Offer?

Easy OfferBookmakers like to give their accumulator free bets simple and bold headlines but sometimes when you get into the details, you find an offer is far from simple! We prioritize those that contain minimal terms and conditions, and which make it clear and straightforward to use so that players are not misled or steered into taking offers that on closer examination turn out to be less useful than they’d hoped.

How is the Offer Paid Out?

Offer PayoutSportsbooks vary widely in the methods they use to pay out on their various deals. Obviously, those that payout with real cash are preferred, but we don’t put a line through offers that payout in free bets. Weighing up the pros and cons of this involves looking more deeply at the payout format, and any additional rules affecting the paid-out money, such as wagering requirements.

Offer Comparison

Compare OffersNaturally bookmakers want you to take their deal without considering how well it compares to the industry standard or those offers provided by their main rivals. That’s where we come in. When analyzing an accumulator bonus we will compare it to similar offers currently available and will take into account the full range of factors so that we can produce a ‘pound-for-pound’ assessment of the offer’s quality and value.

Bookmaker Reputation

ReputationIn the betting industry, word of mouth and bookmaker reputation counts for a lot. The starting point is that we would never recommend any unlicensed, unregulated sportsbook, no matter how attractive their bonuses and acca offers are. But we don’t stop there. We dig deeper to find out which sportsbooks have the best reputations and which have a record of not treating players well.

Popular Types of Accumulator Offers & Promotions

There are many types of accumulator promotions available in the modern sports betting world and it can sometimes be tricky to work out which is which. To help you navigate the minefield, here are some of the main types you will find:

Accumulator Insurance

Anyone who regularly place accumulator bets will know the feeling… you’ve lined up a great bet that is all going to plan until the last leg lets you down. While most punters would accept that if more than one selection loses, that’s just how it goes, but when you are undone by a single selection, that can hurt.

This is where acca insurance comes in. Instead of risking all of your cash if one of your picks fails, you receive your stake back as a wager. The rules and fine print of the insurance offer will vary but the standard insurance offer is a reimbursed bet up to a certain amount if one of your selections fails. The minimum odds for every leg and the aggregate odds, as well as the overall number of picks required in the accumulator, may also need to be taken into account when weighing this type of promotion.

Accumulator Win Bonus

The acca win bonus, sometimes known as a boost, is one of the most popular promotions in the sports betting sector. With this type of promotion, if you make a successful acca bet, the bookmaker provides you extra winnings in addition to the basic payout on the accumulator.

Typically with this type of bonus, the more selections you include in your accumulator, the greater the size of the bonus, which in some cases can add up to 50% or more. That can be a very welcome bonus for those who manage to land their selections.

It is important to be aware that the amount of the bonus and the attached terms and conditions will vary widely between bookmaking sites so it is worth comparing several to find the best deals. They are usually also only available for pre-event markets and you may also find that there will be minimum and maximum wager limits to consider as well.

Acca Loyalty Offers & Clubs

Sportsbook sites are very good at attracting new customers to their platforms, but sometimes can neglect regular customers, so any form of loyalty bonus is always a promising sign.

One of the most interesting and popular types of loyalty bonuses relates to the acca. An acca loyalty offer or an acca club is a type of offer that awards you a bonus simply for regularly using the site to make your bets. This can be in the form of a one-off free bet or a more elaborate program in which you collect tokens and trigger a free bet automatically when you have made a certain number of accumulator bets through the site, which can be a handy reward.

Usually, the bonus will be in the form of a free bet, which will also have terms and conditions attached, so you should study these carefully before you take up the offer. But if you are intending to use the same site to make several accumulator bets, this can be a very useful bonus.

Accumulator Free Bets

This type of acca offer is a variation on the acca loyalty bonus, but has a more simple approach. All you have to do is to place a qualifying bet and you will be rewarded with a free bet.

The qualifying bet has to be of a standard amount, in order to release the bonus and there will be terms and conditions attached. These may include a restriction on the type of markets you can include in your bet and a limiting of the bet to selections with minimum odds. Sometimes you will find that these offers are available as welcome bonuses but they will often be useable by regular players.

This type of offer may not be for every bettor, but it does have the virtue of simplicity and is ideal if you had intended to make a bet through that site and if the terms and conditions are not too limiting. Accumulator free bets can be found covering a wide range of sports and market types.

Odds Boost

The odds boost concept covers a variety of bonus types, but in all cases, the principles are the same. A bookmaker which offers this bonus will commit to boosting the odds on your acca, or on one or more selections within that bet, so that your potential payout is higher.

Bookmakers offer a variety of odds boost bonuses, but they will usually require you to wager on a particular pre-determined bet. These selected bets will be drawn from the bookmaker’s standard markets but will have boosted odds and you may find that some bookmakers will provide dozens of these boosts to choose from.

The advantage of this type of offer is that it is easy to follow and simple to grasp. All you have to do is find a bet that you like the look of and palce it. The trick, however, is to choose carefully. Bookmakers may try to steer you to boosted accas that actually don’t offer that much value, even with the odds boost. But with a little shopping around, the shrewd punter may find this bonus useful.

Sign Up Bonus

Anyone who regularly bets on sports will be familiar with the sign up bonus. This is a form of promotion that is offered to potential new customers to persuade them to sign up with a site. Often these can be eyecatching bonuses with big headline figures involved.

In this type of promotion, you will be able to claim a bonus, usually in the form of a free bet, if you sign up and make a bet which meets certain criteria (bet £10 get £30 at min odds of 2.0 for example). Always check the T&C’s on this offer type as they do vary from bookie to bookie. Once free bets are released these can almost always be used to place accumulator bets.

Accumulator Betting Offers FAQ


What are the most popular sports for accumulators?

It is possible to place an accumulator on any sport, but the popular options are football and horse racing. It is common for football punters to put together several single bets into an acca, a practice that goes back to the times when single football bets were not allowed. You will find that bookmakers will focus their offers on these sports though you may find offers related to different sports.

How do accumulator bets work?

An accumulator bet essentially combines multiple bets into one single wager. The winnings and the stake from each bet roll forward to the next bet, and these can potentially lead to huge payouts for comparatively small stakes. The smallest acca is a two-bet selection (a double), but it is possible to put together bets with a large number of selections, the only limit being a sportsbook’s maximum payout figure.

What is Acca Insurance?

This is a type of accumulator betting offer that many punters find useful. An acca insurance promotion provides some compensation for punters in the situation where one bet of their overall wager lets them down. The compensation is usually in the form of a free bet for a standard amount.

Can you use free bets on accumulators?

It is usually possible to use free bets on accumulators at most bookmakers, although this may depend on the particular sportsbook. When you use a free bet on an accumulator, it is important to be fully aware of the associated terms and conditions, particularly the limits on winnings and any wagering requirement.

What betting app is best for accumulators?

Many betting apps excell when it comes to accumulators, but we have found that Bet365 is the best in the business. Bet365 is a globally recognized betting brand and their app provides some of the best bonus deals, as well as the most regular and diverse range of acca promotions.

How often do accumulators win?

Acca bets win less often than single bets. The key factor to remember about an accumulator bet is not how likely it is to win, but whether the odds you have obtained on all of the selections are good value. If they are, then you are likely to make a profit in the long term.

What’s the best bookmaker for football accumulators?

There’s lots of competition in the modern sports betting market when it comes to attracting acca punters but two bookmakers stand out. Bet365 provides some of the most punter-friendly acca win bonuses, while William Hill provides two of the most innovative acca bonuses in the Acca Club and Acca Freedom.

Which bookmakers offer Acca insurance?

Acca insurance is increasingly common among sportsbooks, which is good news for punters, but three of the most notable bookmakers to offer Acca insurance are William Hill, Paddy Power and Boylesports.

Other Great Offers: