BetMGM Bonus Code 'COVERS': Make A $1,500 First Bet On The World Baseball Classic

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Peter Clarke - Senior Editor at Covers.com
Peter Clarke • Senior Editor
Mar 5, 2026 • 12:05 ET • 3 min read

The World Baseball Classic exhibition games are heating up this week, making it the perfect time to claim the BetMGM bonus code offer. New users can secure up to $1,500 in bonus bets by using COVERS when signing up. With national teams facing MLB clubs across Arizona and Florida, these final tune-ups provide excellent betting opportunities before the tournament begins. This Wednesday, March 4 welcome offer gives you a safety net when wagering on these international matchups through sportsbook promos.

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$1,500 First Bets
COVERS

BetMGM Bonus Code Details for World Baseball Classic Betting

The BetMGM bonus code COVERS unlocks a substantial welcome offer for new customers looking to bet on World Baseball Classic exhibition games. This promotion returns your stake as bonus bets if your initial wager loses, providing up to $1,500 in protection. The offer applies to any sports market, making it ideal for betting on matchups like Team USA versus MLB clubs or international stars like Juan Soto powering the Dominican Republic.

Here's how the bonus structure works based on your first bet amount:

  • Wagers under $50: Receive one bonus bet equal to your stake
  • Wagers over $50: Receive five bonus bets, each worth 20% of your qualifying wager
  • All bonus bets expire after seven days
  • Minimum $10 deposit required to activate the offer

For example, if you bet $1,000 on Team USA to defeat their MLB opponent and lose, you'd receive five $200 bonus bets totaling your original stake. If you wager $500 on the Dominican Republic's exhibition game and it doesn't hit, you get five $100 bonus bets. Winners can withdraw their profits immediately, while bonus bet users must play through their credits before accessing potential payouts.


Check if you can use our BetMGM bonus code in your state

BetMGM Bonus Code Eligible States
 "COVERS" AZ, CO, IA, IL, IN, KS, KY, LA, MD, MA, MI, MO, MS, NC, NV, NJ, NY, OH, PA, TN, VA, WV, WY (+ DC, PR)


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How to Claim Your $1,500 World Baseball Classic Offer

Getting started with this BetMGM welcome offer for World Baseball Classic exhibition betting is straightforward:

  1. Register a new BetMGM account using bonus code COVERS
  2. Make your initial deposit of at least $10
  3. Place your first real money wager on any World Baseball Classic exhibition game
  4. If your bet loses, receive bonus bets equal to your stake up to $1,500
  5. Use your bonus bets within seven days on additional baseball markets

This offer is available to new customers in eligible states, including Arizona, Colorado, Illinois, and many others. Read our comprehensive BetMGM bonus review for complete terms and additional insights.


More BetMGM Sportsbook promos, bonuses, and offers

  • Welcome to MGM Rewards: Earn MGM Rewards Points and redeem them for hotel stays, dining, entertainment, and more.

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Peter Clarke - Covers
Senior Editor

Peter Clarke is dedicated to keeping bettors informed about the biggest sports betting events, such as the Super Bowl and March Madness, and the best way to cash in on sportsbook promos. He's also always on top of the latest welcome offers from the biggest sportsbooks, so he can share the best deals and the most exciting games to use them on every day.

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