Marathonbet Invitation Offer!
Added on 22 May, 2026
Marathonbet Launches 100% Welcome Bonus for New Players with Live Betting Requirements
Marathonbet is offering new customers a welcome package that provides a 100% first deposit bonus worth up to $250, giving sports bettors the opportunity to increase their starting balance and use the additional funds on live betting markets. The promotion is available exclusively to new users who register through the operator’s updated website or official mobile application and complete the required qualifying steps within the promotional period.
The offer runs from 09:00 GMT on 6 December 2024 until 20:59 GMT on 30 June 2027. To participate, players must first select the welcome bonus during the registration process when opening a new account. After registration, users are required to make a first deposit of at least $5 before the promotion deadline. Once the deposit has been successfully processed, Marathonbet will credit the customer with a bonus equal to 100% of the deposit amount, up to a maximum of $250.
For example, a customer depositing $25 will receive an additional $25 in bonus funds, while a player depositing $250 or more will receive the maximum possible bonus amount of $250. The bonus funds are credited to a separate Bonus Balance rather than the main account balance.
To unlock and transfer the bonus funds into withdrawable cash, players must complete wagering requirements linked to live sports betting. Marathonbet requires users to turn over the combined amount of the deposit and bonus five times by placing qualifying live, or in-play, bets at minimum odds of 1.50. All qualifying bets must settle within 14 days of the first deposit being made.
The wagering structure means that a player depositing $25 and receiving a $25 bonus will need to place qualifying live bets totalling at least $250 before the bonus can be converted into real balance funds. A player receiving the maximum $250 bonus would therefore need to complete $2,500 in qualifying turnover before the requirements are considered fulfilled.
Only sports bets placed on live events qualify for the promotion. Single bets must carry minimum odds of 1.50, while accumulator bets such as doubles, trebles or larger combinations must have combined odds of at least 1.50. In multiple-type bets featuring several separate lines, each individual selection must also meet the minimum odds requirement.
The company clarified that the stake of each qualifying bet counts towards the wagering requirement regardless of whether the bet wins or loses. However, certain types of wagers will not count. Bets placed using Free Bets, Cashed Out selections, wagers modified with the “Edit Bet” feature, and voided bets are all excluded from the promotion. In addition, bets placed on casino games, live casino products, Toto markets or any non-sportsbook products do not contribute towards the turnover requirement.
Marathonbet also noted that postponed or voided sporting events may affect qualification. If a postponed match or cancelled result causes a wager to fall below the required odds or qualification criteria, the bet itself will still stand, but its stake will not count towards the promotional turnover target.
Bonus funds may still be used for betting if the customer’s main balance becomes insufficient. Any winnings generated from bets placed using bonus funds are returned to the Bonus Balance rather than the withdrawable balance. Once the turnover requirement has been fully completed, Marathonbet stated that eligible winnings and unlocked bonus funds will be transferred to the player’s main balance within 48 hours.
The operator also emphasised that the maximum amount transferable from the Bonus Balance to the main balance is limited to 100% of the qualifying deposit amount, capped at $250. This means that regardless of winnings accumulated during bonus wagering, only the permitted promotional amount can ultimately be converted through the offer itself.
Customers should also be aware that withdrawals made before completing the wagering requirement may result in the cancellation of the bonus. According to the rules, if a player withdraws funds and the remaining real-money balance falls below the size of the original qualifying deposit, the bonus will automatically become void.
Participation in the offer is only valid through Marathonbet’s new digital platforms. Bets or transactions made through previous versions of the website or older mobile applications will not count towards qualification for the promotion. The operator stressed that all required actions must be completed through supported platforms in order for customers to remain eligible.
The company also reserves the right to request identity verification at any point during the promotional period. Marathonbet stated that it may review account activity, transaction histories and website usage data to ensure compliance with both the promotion’s terms and its wider account rules.
Furthermore, the bookmaker warned that any attempts to abuse the offer, exploit loopholes or engage in behaviour considered dishonest may lead to disqualification. Violations of Marathonbet’s general terms and conditions, breaches of betting integrity or the use of strategies deemed abusive at the company’s discretion could result in customers losing access to the promotion and potentially being excluded from the operator’s loyalty programme entirely.
With live betting continuing to grow in popularity across global sports markets, the promotion is clearly designed to encourage active in-play wagering while also attracting new sportsbook customers through an extended multi-year campaign. By tying the bonus specifically to live sports betting rather than casino gaming, Marathonbet is positioning the offer toward traditional sports bettors looking for additional flexibility and larger starting bankrolls during major sporting events and day-to-day in-play action.








