Best UFC Betting Sites

Compare the best UFC/MMA betting sites in the UK and our comprehensive UFC betting guide below.

List of The UK's Best UFC Betting Sites (2021)

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CopyBet
Bet £10 Get £40 in Free Bets
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For verified UK clients only. The qualifying bet should start at £10 and have 1.5 or greater odds. Following the qualifying bet, you will receive 4 free bets that can be used one after another. Each free bet lasts for 7 days. Single bet only. Pre-Match or Live. No Cash-Out. Max payout – £500.
Hollywoodbets
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Deposit £10+ on card. Stake £10+ on both your 1st & 2nd bets at min odds of 1.5 (1/2) within 3 days of registration & receive a £10 Free Bet for each qualifying bet resulted as a loss. Free Bets only be valid on multiples with 3+ legs & min cumulative odds of 3.0 (2/1). Min odds of 1.4 (2/5) required per leg. Free Bets must be used within 3 days of them being received. 20 Free Spins will only be available for use on the slot game ‘John Hunter and the Book of Tut Respin™.Promo period: 12/08/2023 – 01/01/2024.
ZetBet
Bet £10 Get £10
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18+, Welcome Bonus: New Players only, 1st Deposit, Min Deposit: £10, max £10 bonus, valid for 14 days, bets must be placed at odds of 1/1 or greater and be settled within 14 days of placement. System bets no eligible.
Betfred
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WELCOME40
New 18+ UK customers only. Register using the promo code WELCOME40, deposit and place first bet of £10+ on Sports (cumulative Evens+) within 7 days of registration. First bet must be on Sports. £30 in Free Bets and £10 in Free Spins (50x20p) credited within 10 hours of bet settlement. Free Bet stakes are not included in any returns. 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.
Lottoland
£5 Stake Back as a Free Bet
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LottolandT&Cs: 18+. Opt-in required. New sportsbook customers only. Stake a minimum of £5 and receive a £5 free bet if your first sports bet loses. Max £5 free bet. Sportsbook only. Full terms apply #ad BeGambleAware
Parimatch
Bet £10 Get £30 in Free Bets
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Terms: 18+ New customers only. Opt in, and bet £10 on football markets (odds 2.00+). No cash out. Get 6x£5 football free bets at specified odds for set markets, which expire after 7 days. Offer valid from 12:00 UK Time on 25/08/2023. Card payments only. T&Cs apply, see below. begambleaware.org | Please gamble responsibly
Betway
£30 Matched Free Bet if your first Acca loses + 50 Free Spins on Big Bass Bonanza
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*New UK customers only. Min Stake: £5. Maximum Free Bet: £30. First bet on a Football or Horse Racing multiple with 3+ selections. Overall odds: 3.00 (2/1) or higher. Free Bets available upon settlement of the qualifying bet. 50 Free Spins on Big Bass Bonanza (£0.10 per spin) credited on settlement of qualifying Acca bet. No wagering requirements on free spin winnings. Debit Card deposit only (exclusions apply). This offer is valid 7 days from the new account being registered. 18+ BeGambleAware.org. Bet the Responsible Way. Full terms apply.
bet365
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New Customers only. Bet £10* & Get £30* in Free Bets. Sign up, deposit between £5* and £10* to your account and bet365 will give you three times that value in Free Bets when you place qualifying bets to the same value and they are settled. Free Bets are paid as Bet Credits. Min odds/bet and payment method exclusions apply. Returns exclude Bet Credits stake. T&Cs, time limits & exclusions apply. Registration required.
BetVictor
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18+ New customers only. Opt-in, bet £10 at odds 2.00+ within 7 days, no cashout. Get 6x £5 Free Bets, set events at odds 2.00+. 7 day bonus expiry. Debit Card / Apple Pay payments only. Click for T&Cs. Please Gamble Responsibly.
Ladbrokes
Bet £5 Get £20 in Free Bets
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18+ New UK+IRE Customers only. Certain deposit methods & bet types excl. Min first £/€5 bet within 14 days of account reg at min odds 1/2 to get 4x £/€5 free bets. Free bets valid for 7 days, stake not returned. Restrictions + T&Cs apply.

Top 10 Best UFC Betting Sites in the UK (December 2023)

UFC fans will find odds on the biggest events on most UK betting sites. But some of them are undoubtedly a better choice for betting on the UFC. Here are our 10 top recommendations:

Paddy Power - #1 Best UFC Betting Site

Quickly building a reputation as a great pick for UFC betting in the UK, the promotions and free bets that are up for grabs at Paddy Power make this an obvious choice of an online bookmaker.

UFC fans who join Paddy Power get a risk-free £20 bet that they can use on major MMA events.

As part of Paddy's Rewards Club - the bookie's loyalty scheme - more free bets are up for grabs as well as special price boosts that can also be used on MMA and UFC events. Ante-post MMA markets are available weeks in advance at Paddy Power as well.

Bet365 - #2 Best UFC Betting Site

Bet365 has arguably the most comprehensive sportsbook in the business, so it is no surprise to see this online bookmaker is strong when it comes to fight sports such as MMA as well.

UFC and PFL are among the events offered, with fight fans able to find the range of markets offered by negotiating to the boxing/MMA page on the Bet365 website or app.

Bet365's MMA betting odds are some of the best around and new users who create an account on the site get up to £100 in bet credits to get them off to a flying start.

Unibet - #3 Best UFC Betting Site

Unibet is a fantastic option for ante-post UFC betting in the UK, with about a dozen different markets to pick from for the biggest fights well in advance of the action getting started.

The Professional Fighters League - or the PFL for short - is also available to bet on at Unibet.

One of the primary reasons to sign up for an account at Unibet to bet on the UFC is that the site gives its customers a £40 money-back special offer, while regular free bets are available too.

Betfair - #4 Best UFC Betting Site

Access to the Betfair exchange means customers on this site will be able to get top UFC betting odds, but the sportsbook side is well worth checking out as well.

At Betfair, both the UFC and the PFL are covered in great detail. Ante-post markets are a big area of strength too, with the largest fights available to bet on many months in advance here.

Another perk of joining Betfair to bet on the UFC is its outstanding Fast Funds banking feature. This allows customers to receive winnings straight into their bank account almost immediately.

888Sport - #5 Best UFC Betting Site

MMA fans who join 888Sport with the intention of betting on the UFC will not be disappointed.

Even though 888 is still primarily known as an online casino for a lot of people, highly competitive UFC betting odds are one of the great reasons to sign up for an account here.

With about 150 top UFC fixtures available to bet on every year at 888Sport, the offer here is very comprehensive and there are a lot of markets to pick from for big MMA championship events.

Betfred - #6 Best UFC Betting Site

UFC betting tips are offered on the excellent Betfred blog, which is a handy resource for MMA lovers who want to get some expert views before deciding who to bet on in the big fight.

Betfred's sports odds are always very strong and the same is true for UFC, with its MMA prices generally towards the top end of those that are available online in the UK for major MMA events.

For the latest UFC and MMA betting odds, there is no doubt Betfred is a fine choice of bookie.

William Hill - #7 Best UFC Betting Site

Like Betfred, William Hill is one of the UK's oldest and most traditional betting brands, but newer sports such as MMA are still covered in great detail on this sportsbook site and app.

Ante-post betting markets are available for the UFC at William Hill and this bookie also has some specials offered for the top MMA events as well, giving its customers excellent value.

UFC fans can bet on a variety of fighters claiming a world title in a set period of time if they opt to sign up for an account to bet on MMA at William Hill.

BetVictor - #8 Best UFC Betting Site

Those who want top value from UFC betting should at least consider BetVictor as this UK online sportsbook site is almost always ranked highly in terms of the odds it offers.

Ante-post markets are offered for a wide range of UFC and MMA events here, which is good news for those who like to pick out their selections well in advance of the action starting. Closer to the event, individual round betting becomes available at BetVictor for the top events.

Betway - #9 Best UFC Betting Site

As is the case with a lot of leading online bookmakers these days, loyal customers at Betway have the chance to earn UFC free bets on a regular basis if they place qualifying wagers. With £10 in MMA free bets offered each week, Betway is now one of the most rewarding sites to join.

Betway also has a broader range of MMA events to pick from than many other leading bookies. Fight fans who sign up here will be able to find options for the PFL and KSW, as well as the LFA.

BoyleSports - #10 Best UFC Betting Site

Last but not least in our list of the top 10 betting sites for UFC in the UK is BoyleSports, which is particularly strong when it comes to ante-post markets for a wide array of MMA competitions.

As well as just being able to bet on which fighter will be triumphant, BoyleSports users can bet in advance on markets such as whether or not the fight will go the distance. A section for top MMA bets also shows which options are the most popular with other fight fans at the current time.

What Is UFC Betting and How Does It Work?

With UFC still being quite new - the Ultimate Fighting Championship was only founded in 1993 - a lot of sports fans might still be unsure about how it all works, despite its rising popularity.

One of the important things to clarify here is the difference between UFC and MMA. In short, UFC can be considered a type of MMA, though it is in essence also a separate entity. The UFC has 12 weight divisions in total - eight for male fighters and four for female - and the infamous figure of Dana White, the president of the UFC, acts as the main figurehead for the body. MMA is the sport itself, with UFC a promotional organisation that runs a range of MMA events. A way to explain it is that basketball is the sport and the NBA is the organisation: NBA is not a sport.

Betting on UFC involves a range of markets including betting on which fighter will win, as well as whether the fight goes the distance and how many rounds it takes for a winner to emerge. As with other sports, fans can pick from ante-post markets - which are often available months in events for the top MMA cards - and betting live once the fighting action gets underway. Various UFC betting specials are offered too, such as for a certain fighter to win a world title in future.

UFC Rules and Format

Each UFC event features a series of fights, with a preliminary undercard getting things up and running as the night builds up to the main event between two of the top stars of MMA at the time.

It is typically the case that there are around 10 fights at a UFC event, with five on the main card.

UFC is famous for previously using the tagline "there are no rules" but the organisation actually abides by the Unified Rules of Mixed Martial Arts these days. What this means is competitors must fight in approved shorts and barefoot, while only light gloves can be worn by the fighters.

Every round is five minutes in duration and most UFC fights apart from the main event take place over three rounds. The main event is typically then held over five rounds, with the fighters given a rest period of one minute in order to recuperate before the action resumes once more.

The ten-point must system is used for all UFC fights with various potential outcomes in the event no fighter forces a stoppage: unanimous decision, majority decision, split decision, unanimous draw, majority draw and split draw. The rules of MMA include that there is no head-butting, biting or spitting allowed, with hair pulling and fish-hooking also prohibited. Eye gouging of any kind is not allowed either with groin attacks also included on the list of fouls.

A variety of weight classes are used in MMA and the UFC, for both male and female fighters:

Weight class & Upper weight limit

  • Strawweight - 115 lb (52.2 kg)
  • Flyweight - 125 lb (56.7 kg)
  • Bantamweight - 135 lb (61.2 kg)
  • Featherweight - 145 lb (65.8 kg)
  • Lightweight - 155 lb (70.3 kg)
  • Super lightweight - 165 lb (74.8 kg)
  • Welterweight - 170 lb (77.1 kg)
  • Super welterweight - 175 lb (79.4 kg)
  • Middleweight - 185 lb (83.9 kg)
  • Super middleweight - 195 lb (88.5 kg)
  • Light heavyweight - 205 lb (93.0 kg)
  • Cruiserweight - 225 lb (102.1 kg)
  • Heavyweight - 265 lb (120.2 kg)

For women fighters who want to get into the ring, it is usually the case in MMA that there are only titles up for grabs in four weight classes: strawweight, flyweight, bantamweight and featherweight.

However, in some MMA organisations that have women's bouts on their cards, there is sometimes also another weight class that has been slotted in at the lower end of the scale - which is called atomweight - which has an upper weight limit of 105 pounds (48 kg).

MMA Events to Bet On

As we have mentioned, there is a variety of MMA events to bet on, including the following:

Ultimate Fighting Championship: When most people think of MMA, the UFC is probably what comes to mind first. Founded nearly 30 years ago, UFC has produced superstars such as Khabib Nurmagomedov, Amanda Nunes, Jon Jones, Ronda Rousey and Conor McGregor. UFC events feature both men's and women's bouts, with events taking place most weeks. As is the case with boxing, UFC events feature a series of fights that build-up to the main event, which usually features two of the biggest names from the world of MMA. Notable main events in the UFC from the last few years include Poirier vs. McGregor and Whittaker vs. Adesanya. UFC tours the world, with events having taken place in countries such as Brazil, Russia, New Zealand, Uruguay, Canada and more, although most of them are still in the United States.

Bellator: Second to UFC when it comes to the biggest MMA events to bet on in the UK is Bellator. Also known as Bellator Fighting Championships, this organisation was founded more than a decade ago and over 200 events have been held to date. Stars of Bellator include Vadim Nemkov, Ilima-Lei Macfarlane and Yoel Romero, as well as Lyoto Machida and Anthony Johnson. Bellator Kickboxing is a sister organisation that lots of MMA fans enjoy too.

Cage Warriors: Europe's top mixed martial arts promotion is Cage Warriors, which was set up in 2001 and has been going from strength to strength in recent years. Conor McGregor and Michael Bisping are among the major MMA stars to have started out in Cage Warriors.

ONE Championship: This Singapore-based mixed martial arts has now been around for a decade or so, with more than 100 different events held across Asia since it was founded. There are ten different weight classes for ONE Championship, with three of those for female fighters.

Professional Fighters League: Another MMA league based in America is the Professional Fighters League, which is usually referred to as the PFL for short. Having only been set up a few years ago, the PFL is still in its infancy but has a growing fanbase in the world of MMA. A unique ten-sided cage is used for Professional Fighters League events, rather than the familiar octagon.

Konfrontacja Sztuk Walki: Back to Europe now, with Konfrontacja Sztuk Walki one of the top MMA organisations on the continent. Based in Poland, the KSW was set up nearly 20 years ago and enjoys a solid reputation in the industry. Events usually take place in Poland but on occasion, the KSW has been held further afield in locations such as Wembley Arena in London.

Legacy Fighting Alliance: Another MMA organisation in the United States is the LFA, which was set up a few years ago as a result of a merger between the Legacy Fighting Championship and Resurrection Fighting Alliance. Many LFA events in recent times have been held at the Grand Casino Hotel & Resort in Oklahoma, or at the Hartman Arena in Park City, Kansas.

MMA and UFC Betting Tips and Strategies

MMA bouts are famously hard to predict, but there are still some betting tips and strategies that can be useful for those who want to have a wager on the UFC, Bellator or Cage Warriors.

Underdog victories are relatively common in MMA, which is great news for fight fans looking to scoop a lot of profit from their bets. Finding value is key when betting on all types of sports and this is particularly important to keep in mind for MMA, where the bookmakers are prone to making the star name a clear favourite regardless of their actual chances of winning the fight.

Research is always going to give people more chance of winning MMA bets, as with any other sport. There is a wealth of information out there these days, with those who are really serious about betting on the UFC often watching old bouts to get hints as to a fighter's quality. Some fighters are naturally going to be better suited to a certain type of opponent, which is worth keeping in mind, while how much rest they have had since their last fight is also important.

Keeping a close eye on the latest MMA news is vital when trying to win bets on the sport. Due to the fact that the sport is so physically demanding, it is common for fighters to collect injuries during training that may affect them when they get into the ring to take part in a bout. How much these knocks will have an impact is hard to predict, but betting on a fighter who is reportedly struggling due to an injury is always going to be risky, so it might be better to avoid them.

The form book can help a lot too. Some MMA stars are famous for winning their bouts by a certain method, which would likely make this a very good choice for their next fight. Others are more unpredictable and can win their bouts in a wide range of methods, including by decision. Stats are useful but it is important to be aware of how they can be misleading. Lots of internet sites out there provide a valuable resource when it comes to MMA data and past performance. However, jabs are often excluded from the data for significant strikes, which is a notable omission. Certain fighters rely heavily on the jab and in these cases, their numbers are not going to look as impressive when compared to an operator who does not use the jab quite as much.

Monitoring MMA odds is a good way to make a profit as they can move so quickly. Ante-post MMA markets are often available weeks and even months in advance of the biggest bouts. This means fans of the sport can take a big price on an underdog and then see their odds come down as the weeks go by, giving them a chance to lock in guaranteed profit via an exchange.

Fight fans who love tuning into the action have more opportunities to profit thanks to live in-play betting that is widely available on the top MMA action such as the UFC main event. Often, even in the first few seconds of a fight, it will become clear which competitor is on top. This means those who are quick to place live in-play bets on the MMA stand a great chance of winning.

Following tipsters on the MMA helps some people, but others prefer to make their own wagers based on research conducted via great resources such as Tapology, Sherdog and MMA Junkie.

Betting on the UFC FAQs

Steven is an experienced iGaming content writer who has been working in the industry since 2018. He is passionate about sports betting and enjoys writing about all aspects of the industry, including bookmaker reviews, betting tips and strategies, and news and analysis. If you have any questions about online gambling in the UK, please don't hesitate to contact him.