Marathonbet Review 2026: All About Marathonbet's Main Features

T&Cs apply | Wagering and T&Cs apply | Commercial content | New Customers Only | 18+

Welcome to our in-depth, impartial, and reliable Marathonbet review. Our sports betting experts provide readers with info on the welcome offer, odds, markets and more.

Marathon Welcome Offer	Offer Details	Get the Promo
Sports	Deposit £20 Earn A £20 Free Bet	Get the bonus >> Get the bonus >>
New Customer Offer - Open to new accounts only. Deposit £20 and turnover your deposit five (5) times on the Sportsbook - trebles and accumulators (with three or more selections only), minimum odds each selection 1/2 (1.50) - and you'll receive a £20 Free Bet. Additional deposits may be required in order to fulfil the turnover conditions, which must be met within 90 days of depositing. Bets placed using Free Bets or Bonus funds, or bets that have been Cashed Out, do not count towards turnover requirements. The Free Bet will expire seven days after being credited and can only be placed as a win only single bet on the Sportsbook. Free Bet stake not included in returns.
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New customers only who have registered an account on or after 28/02/19. ID must be verified prior to participation. £10 must be wagered on slot games (except excluded games – see list). Free Spins are available on Starburst & Jumanji slot games, and are valid for 7 days from acceptance. Winnings from the Free Spins (value £0.10 each) are capped at £100. Full T&Cs apply.
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T&C

Our Marathonbet Review

New Customer Offer - Open to new accounts only. Deposit £20 and turnover your deposit five (5) times on the Sportsbook - trebles and accumulators (with three or more selections only), minimum odds each selection 1/2 (1.50) - and you'll receive a £20 Free Bet. Additional deposits may be required in order to fulfil the turnover conditions, which must be met within 90 days of depositing. Bets placed using Free Bets or Bonus funds, or bets that have been Cashed Out, do not count towards turnover requirements. The Free Bet will expire seven days after being credited and can only be placed as a win only single bet on the Sportsbook. Free Bet stake not included in returns.

Marathonbet Welcome Bonuses

For some time Marathonbet sportsbook didn't offer any new customers a Marathonbet sign up offer. However, now all new customers in the UK can enjoy a very generous Marathonbet promo code which allows them to Deposit £20 Earn A £20 Free Bet!

In order to claim the bonus, new customers are obliged to place a bonus code: Bonus20 during the registration process! The welcome bonus can be used while selecting the odds of 1/2 (1.50) or greater.

New Customer Offer - Open to new accounts only. Deposit £20 and turnover your deposit five (5) times on the Sportsbook - trebles and accumulators (with three or more selections only), minimum odds each selection 1/2 (1.50) - and you'll receive a £20 Free Bet. Additional deposits may be required in order to fulfil the turnover conditions, which must be met within 90 days of depositing. Bets placed using Free Bets or Bonus funds, or bets that have been Cashed Out, do not count towards turnover requirements. The Free Bet will expire seven days after being credited and can only be placed as a win only single bet on the Sportsbook. Free Bet stake not included in returns.

Marathonbet Betting Markets Available Sports – 4/5

Marathonbet has an impressive range of sports available to registered customers with dozens of markets attached to each fixture. This was, perhaps, one of the most impressive aspects of the site to us when conducting our Marathonbet review.

The most popular sports are covered as are the more niche markets. Below you'll find some of the sports available to bet on at Marathonbet.

• American Football
• Baseball
• Boxing
• Cricket
• Darts
• Football
• Golf
• Horse Racing
• Lottery
• MMA
• Rugby
• Snooker
• Tennis
• Esports

Marathonbet Odds – 4/5

Marathonbet is keen to close the gap that exists between themselves and the major players of the industry. The trading team understand the quickest way to achieve this is by offering competitive odds that attract players and drive repeat business.

We were surprised with our Marathonbet review that their odds were as good as they were. The bookmaker takes real pride in their odds and if you check any respected price comparison website, you'll see they are better than many of the competition. This site more than holds its own against the leading names in the industry on value.

The Marathonbet odds are particularly generous when it comes to football games from major competitions. This also means your accumulators will pay more if you land a winner. Below is an example of a Bundesliga football bet placed with this bookie.

• Bayern Munich v Frankfurt
• Bayern Munich = 2/11
• Draw = 43/5
• Frankfurt = 75/4

A £10 bet on the draw in this match would return £96 and that's considerably more than you'd receive if placing the same bet with many other online bookies.

Streaming and Live Betting on Marathonbet – 3/5

There is no live streaming section to the site or Marathonbet app and that lets them down. The live streaming feature is available with many of the leading names, so this is another area where Marathonbet must improve.

It shouldn't put you off betting with them, however, as you can gamble on sports and watch the action on your TV, as most bettors prefer to do.

There is no live streaming, but they do have a live betting option. Also known as in-play betting, this list can be found on the homepage and is easy to use. The list is ordered by sport and then how long a match has been live for.

You'll find details on the outright betting odds as well as a link to all other markets attached to the game. Simply click to expand. A bet is as exciting in the final few minutes as it was before the start with Marathonbet in-play betting. The list of games is decent, and the majority of the original markets remain live throughout. Well worth a tick in our Marathonbet review

Marathonbet Mobile App – 4/5

The app can be downloaded to iOS or Android devices in a matter of seconds. It has all the same sports markets, promotions, and features as the desktop version of the site but with the added benefit of being ready when you are. Fire up the app to bet on the move.

The app is extremely user-friendly and appeals to all customers, regardless of their experience with similar apps. You'll find the most important sports markets of the day within touching distance and the navigation bar is easy to use if you prefer to browse for a value bet.

There is no live streaming on the app, of course, but you can deposit in a few clicks and bet on play quickly. A positive of our Marathonbet review.

Marathonbet Payment Options – 4/5

Several deposits and withdrawal methods are available to customers. Each is secure and give instant access to deposits, meaning you can add cash and bet without delay. Withdrawals to bank accounts are subject to the usual 3-5 days waiting period.

Minimum deposits are low and there are options on the currency used. Please read the terms and conditions attached to your preferred payment method before confirming. Options include.

• Debit card
• Bank Transfer
• Skrill
• Neteller
• Paysafecard
• PayPal
• Trustly
• EcoPayz

Customer Care – 4/5

If you ever encounter an issue while using the site or have a question to ask, you'll be encouraged to learn there is a dedicated customer services team available. The crew are polite, friendly, and easy to get in contact with.

We were a fan of this in our Marathonbet review. Use any of these options.

• Live Chat
• Telephone
• Email
• Social media

Our Verdict – 3/5

In our Marathonbet review we are stuck on the fact there is had been no welcome bonus available to new customers for some time. However, now, punters can enjoy a very generous Mararhonbet new customer offer! This site does make up for it with a great app, a decent range of sports and competitive betting markets.

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