New bettors can claim up to $1,500 in bonus bets with BetMGM bonus code COVERS when wagering on this weekend's loaded sports slate. The March 14 action features conference tournament championships, crucial NBA matchups, and World Baseball Classic elimination games.
Take advantage of current sportsbook promos to maximize your betting potential across multiple high-stakes competitions.
COVERS
BetMGM Bonus Code Delivers $1,500 Protection for March Madness Weekend
The BetMGM bonus code COVERS provides new users with comprehensive protection on their initial wager, returning up to $1,500 in bonus bets if the first bet loses. This welcome offer applies to any sport or market, making it perfect for the diverse weekend lineup featuring college basketball conference championships, NBA playoff positioning games, and World Baseball Classic knockout rounds. The bonus structure rewards larger initial wagers with multiple bonus bet credits rather than a single lump sum.
When placing your first bet on conference tournament finals or World Baseball Classic elimination games, wagers over $50 generate five separate bonus bets worth 20% of your stake each. For example, a $1,000 losing bet on a Big 12 Championship game would return five $200 bonus bets totaling the full $1,000. Smaller initial wagers under $50 receive one bonus bet equal to the stake amount.
Key terms include:
- Minimum $10 deposit required to activate the offer
- Bonus bets expire seven days after issuance
- Available in 21 states plus Washington D.C. and Puerto Rico
- Winning first bets allow immediate withdrawal of profits
Whether targeting a conference tournament underdog or backing a World Baseball Classic favorite, this protection ensures you maintain betting capital even if your opening wager falls short during this action-packed weekend.
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) |
All Users
Enjoying Covers content? Add us as a preferred source on your Google account
How to Claim Your World Baseball Classic and March Madness Bonus
Getting started with your protected first bet takes just a few simple steps before Saturday's championship games tip off.
- Register a new BetMGM account using bonus code COVERS during the sign-up process
- Complete identity verification by providing your driver's license information
- Make an initial deposit of at least $10 using any accepted payment method
- Place your first real money wager on any available market, including conference tournaments, NBA games, or World Baseball Classic matchups
- If your bet wins, withdraw profits immediately or continue betting with your winnings
- If your bet loses, receive bonus bets within 24 hours to continue wagering on weekend action
Read our comprehensive BetMGM bonus review for additional details on this welcome offer and other available promotions.
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.
Affiliate Disclosure: Our team of experts has thoroughly researched and handpicked each product that appears on our website. We may receive compensation if you sign up through our links.
Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET (Available in the US) 877-8-HOPENY or text HOPENY (467369) (NY) 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR) 21+ only. Please Gamble Responsibly. See BetMGM.com for Terms. First Bet Offer for new customers only (if applicable). Subject to eligibility requirements. Bonus bets are non-withdrawable. In partnership with Kansas Crossing Casino and Hotel. Promotional offers not available in Mississippi, New York, Ontario, or Puerto Rico.
