MarathonBet Promo Code

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    Marathonbet Promo Code: BONUS20

    • MarathonBet Promo Code Key Details
    • How to Open An Account
    • Welcome Bonus
    • How to Place a Bet
    • Payment Methods
    • Sports Betting
    • Bonuses & Promotions
    • Customer Service
    • Marathonbet Promo Code FAQs
    One of the advantages of joining Marathonbet is that you get to take advantage of their decades of experience in bookmaking. While the online sportsbook is a later addition to their offering the company has been offering UK punters top odds and great action across many markets since 1997.

    By using our exclusive BONUS20 promo code during the registration process you will now also be entitled to a £20 free bet welcome offer. All that is needed to trigger this offer is to make your first deposit of £20 or more as a new Marathonbet customer.

    MarathonBet Promo Code Key Details

    Here is a list of the current promo codes available at Marathonbet for you to claim. Simply select your preferred gambling option and use the promo code below to jump into the action…

    MarathonBet Bonus Features and Benefits

    MarathonBet Promo CodeBONUS20
    Deposit Bonus100%
    Sports Bonus£20
    Min Deposit£20
    Live StreamingYes
    Key T&CsBonus must be wagered 5x. Minimum odds 1/2 (1.5) to meet turnover requirement.
    Note: All promotional codes are for new customers only. 18+, T&Cs apply.



    How to Open An Account

    1. Visit Marathonbet using this link.
    2. Complete their simple single-page registration form to open a new customer account. Be sure to select a unique Username and a Secret Question you will remember easily.
    3. Thanks to the BONUS20 promo code you can now make a deposit and claim your £20 free bet.

    Welcome Bonus

    Now that you have completed the quick and easy Marathonbet registration process you are moments away from claiming your £20 free bet:

    • Log in to your new Marathonbet customer account
    • Navigate to the Deposit page and select your preferred payment method
    • Make a qualifying deposit of at least £20
    • Enter the promo code BONUS20 when you make your deposit
    • Now place a bet to trigger the welcome bonus

    Keep in mind that the welcome offer is not a deposit match but offers a maximum reward of £20, deposit the minimum when signing up and save your budget for their additional selection of promotional offers.

    MarathonBet Promo Code

    Who Can Claim This Promo Code?

    To ensure that the promotional offers are claimed and used in good faith there are always restrictions on who can claim the offer. To protect itself, its customers and the integrity of the sports betting industry Marathonbet only allows new UK customers over the age of 18 to open a new account and claim the BONUS20 promo code.

    The promo code can only be claimed once per new customer. To avoid duplicate claims the terms of the offer state that the bonus can only be claimed once per household where any accounts sharing a physical address, the same internet IP or deposit information are “of the same household”.

    The Marathonbet terms and conditions also note that no employees of the company or their immediate family members may claim any of the available promotions or bonuses. This extends to any external companies they use to market or promote the offer in question as well.

    To avoid any appearance of impropriety Marathonbet does allow any persons with influence over the outcome of any of the sporting events they offer odds on to participate in their services. This includes active sports personalities, coaches, team managers and team owners.

    Avoid These Bonus Mistakes

    Promo codes offer new and existing customers an easy way with which to prop up their bankrolls, allowing for more bets on more markets. However, in all the excitement of laying out the perfect parlay or jumping onto a hot in-play bet it is always important to make sure you are making the most out of the current offer.

    Here are some simple tips for maximising the value of your promo code:

    • Never overspend. Deposit enough to claim the maximum bonus amount while staying within the limits of your budget.
    • Understand what the turnover requirement is and meet it within the allotted timeframe.
    • Read up on the requirements of the qualifying bet, this includes understanding the types of bets, odds, maximum stakes per wager and qualifying events for each bonus.
    • When using a free bet to wager with making the required deposits before requesting a withdrawal.
    • Ensure that all your bets are settled before requesting a withdrawal.

    The final piece of the puzzle is making sure you have clear copies of your personal information on hand. When processing your withdrawal Marathonbet are required by the UK Gambling Commission to verify your information. Having this information on hand will help speed up your first withdrawal.

    How to Place a Bet

    If you are new to online betting it can be a little intimidating to make the transition from simply walking into your local betting shop to working with it all out on a website. Once you place that first wager you will realise just how simple it really is...

    MarathonBet Promo Code

    Step 1: Access the real money account you registered using our link.

    MarathonBet deposits

    Step 2: Open the deposit section of your account, select the option your like to use most and deposit at least £20 into your account to activate the welcome offer.

    MarathonBet betting

    Step 3: Once the funds clear your account click on the Sports or Live links at the top of the page and select the sport you want to bet on.

    Welcome Bonus Terms & Conditions

    Terms and Conditions might not be the most exciting topic to discuss when it comes to the action-packed world of online betting, but it is an important one. We always encourage our visitors to take the time to read the terms for any bonus or promotion they intend to claim to understand how to get the most from it in the easiest way:

    • New customers must be 18 years of age or older to open an account or place a bet.
    • In keeping with the Gambling Act, you may not be on any permanent or temporary exclusion list when opening the account. Though you may do so once any temporary exclusion has expired.
    • The offer is not open to employees of the company, their family members, or associated companies.
    • The BONUS20 promo code must be used while making your first deposit on a new customer account.
    • The maximum bonus that can be claimed is £20.
    • The minimum qualifying deposit amount is £20.
    • The bonus must be claimed within 7 days of opening the account.

    Marathonbet Wagering Requirements

    Here are the high-level turnover requirements that you need to keep in mind when playing your £20 free bet:

    • The full bonus amount must be wagered 5 times to meet the turnover requirement.
    • Only wagers with odds of 1/2 (0.50) or greater will count towards the turnover requirement.
    • Accumulator bets must have three or more selections to qualify.
    • Only pre-match or live bets count towards the required playthrough.
    • Bets only count towards turnover once they have been settled in full.

    Payment Methods

    While Marathonbet does offer deposits and withdrawals in 30 international currencies the one that matters most to us is the ability to transact in Pound Sterling. To ensure that Brits can deposit and withdraw with complete peace of mind the sportsbook offers several trusted banking options including PayPal, Apple Pay and ecoPayz.

    The payment section of the sportsbook also clearly outlines any fees, commission and best of all, how long each transaction takes to be completed. This is important information to have on hand when deciding on how to withdraw your winnings.

    Top 10 Deposit Methods

    • Visa
    • Mastercard
    • Maestro
    • Neteller
    • Skrill
    • ecoPayz
    • PayPal
    • Apple Pay
    • Paysafecard
    • Trustly


    Marathonbet offers a wide selection of regional currencies, excluding cryptocurrencies, to make banking as easy as possible for international customers. For British punters, the most important is naturally the fact that they offer GBP based banking.

    Accepted currencies here include: US Dollar, Argentine Peso, Australian Dollar, Bolivian Boliviano, Brazilian Real, Bulgarian Lev, Canadian Dollar, Chilean Peso, Chinese Yuan, Czech Koruna, Danish Korona, Kazakhstani Tenge, Malaysian Ringgit, Mexican Peso, New Zealand Dollar, Norwegian Korona, Paraguayan Guarani, Peruvian Nuevo Sol, Polish Zloty, Romanian Leu, Russian Rouble, Singapore Dollar, South African Rand, South Korean Won, Swiss Franc, Thai Baht, Ukrainian Hryvnia, Uruguayan Peso, Uzbek Som

    Sports Betting

    When it comes to offering their customers fantastic odds and a wide selection of markets Marathonbet’s years of experience comes to the fore. The bookmaker offers its customers access to more than 30 local and global markets covering everything from boxing to darts to MMA and everything in between.
    In keeping with the growing fanbase of digital entertainment, they offer action on several leading eSports events including FIFA, Dota 2, League of Legends and CS:GO.

    Top 10 Sports

    1. Football
    2. Horse Racing
    3. Tennis
    4. Basketball
    5. Ice Hockey
    6. Snooker
    7. Esports
    8. Volleyball
    9. Table Tennis
    10. Cricket

    Bonuses & Promotions

    In addition to the welcome offer, Marathonbet offers their customers a selection of ongoing promotions to keep them entertained throughout the course of the month. Here are just a few examples of what they have had on offer:

    • Welcome offer: £20 free bet 
    • Points-based Loyalty Program
    • 0% Margin offer on select markets
    • Bore Draw offer: £30 cashback
    • £30 Acca insurance offer
    • Lucky 15, 31, 63: Double the odds

    Mobile Betting

    MarathonBet mobile app

    Marathonbet has optimised its website to be 100% compatible with all major mobile browsers. What this means is that should you switch between betting on your home computer and your mobile device the experience will be the same. 

    For those customers who prefer native betting apps, Marathonbet offers the option to install one for Android or Apple iOS.

    How to bet on your Android device:
    • Visit the Marathonbet website using your Android device
    • Click on the install app banner at the top of the page
    • On the Google app store page choose to install the official app 
    • The Marathonbet app will now be safely installed on your device

    How to bet on your Apple device:
    • Access the Marathonbet website via your Apple device
    • Click on the iOS banner at the top of the page to visit the app store
    • Choose to install the official Marathonbet app from this page
    • The native betting app will now be safely installed on your device

    There is no need for a separate account, all you have to do is log in with your customer account information and regardless of the platform your banking, betting and bonuses will be waiting for you.

    Customer Service

    We found the Marathonbet customer service representatives to be extremely friendly and eager to assist. If you have any questions about bonuses, odds or markets they can be reached 24/7 on the channels below under the ‘Services’ link:

    • Live Chat: Log in to access - ask a question on site available
    • Telephone: 0800 9757882 (UK - freephone) or +44 1273 964705 (international)
    • Email: (include your login as reference)

    Marathonbet Promo Code FAQs

    Does Marathonbet offer a promo code?

    Yes. When claiming your welcome offer use promo code BONUS20.

    What is the Marathonbet welcome offer?

    New customers who use promo code BONUS20 will receive a £20 free bet when they make a £20 deposit.

    How do I use the promo code?

    The Marathonbet promo code must be entered on the deposit page, not during the registration process.

    Is Marathonbet a legit bookmaker?

    Yes, they are fully licensed and regulated by the Gaming Commission to offer sports betting in the UK. International betting is offered under their Alderney license.

    Can I bet on my Apple device?

    Yes, you can. You can either bet via your mobile browser or install the native iOS app.

    How do I get the mobile app?

    Visit the Marathonbet website from your preferred mobile device and click on the Android or iOS banner at the top of the page to access the official app page.

    Last updated on 05 Feb 2023
    MarathonBet Promo Code is closed
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