BetMGM Bonus Code SBRBONUS: Get $1,500 in Bonus Bets for Saturday NCAA Tournament Games
Last Updated: March 21, 2026 11:15 AM EDT • 3 minute read X Social Google News Link
Saturday's NCAA Tournament Round 2 action offers incredible betting opportunities with the BetMGM bonus code SBRBONUS. New users can claim up to $1,500 in bonus bets if their first wager loses on Saturday, March 21. Eight thrilling matchups highlight the day, including top seeds Michigan and Duke facing upset-minded opponents.
The tournament's second round delivers premium betting value across multiple games. Saint Louis challenges Michigan while TCU looks to shock Duke in marquee contests. With comprehensive coverage of all sportsbook promos, Saturday's games provide excellent opportunities for new BetMGM customers to maximize their welcome bonus.
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BetMGM bonus code overview
| 📲 BetMGM Bonus Code Code | SBRBONUS |
| 💰 New User Offer | Get A $1,500 First Bet ; Bonus Bets Back If It Loses |
| 📄 Terms and Conditions | New customers 21 and over in This welcome offer is available in AZ, CO, IN, IA, IL, KS, KY, LA, MA, MD, MO, NC, OH, TN, VA, WY + DC Offer not available in MI, NJ, PA, WV, NY, NV, or PR or to residents of Ontario. |
| 📅 Bonus Verified On | March 21 |
| ✅ Information Confirmed By | Darren Kritzer |
How to claim the BetMGM bonus code for NCAAB
Claiming your BetMGM welcome offer for Saturday's tournament games requires following these simple steps:
- Register: Create your BetMGM account using bonus code SBRBONUS during the sign-up process.
- Deposit: Make a minimum $10 deposit to activate your account and qualify for the welcome bonus.
- Place Your Bet: Wager on any Saturday NCAA Tournament game, from Michigan vs. Saint Louis to Duke vs. TCU.
- Receive Protection: If your first bet loses, BetMGM returns your stake up to $1,500 in bonus bets.
The bonus structure varies by wager amount, with larger bets receiving multiple bonus credits. Read our comprehensive BetMGM bonus review for complete details on terms and conditions.
BetMGM bonus code terms & conditions
The BetMGM bonus code SBRBONUS unlocks substantial value for Saturday's tournament action across multiple states. New customers in eligible jurisdictions receive comprehensive first-bet protection, with bonus amounts determined by their initial wager size. Bets exceeding $50 generate five separate bonus credits, each worth 20% of the original stake, while smaller wagers receive a single bonus bet matching the full amount.
Consider betting on Duke as a 7.5-point favorite against TCU. If you wager $500 and Duke fails to cover, BetMGM issues five $100 bonus bets totaling your original stake. Alternatively, backing Michigan State against Louisville at -3.5 with a $200 bet would yield four $50 bonus credits if the Spartans lose outright. Winning bets receive standard payouts plus the original stake.
Key terms include:
- Seven-day expiration on all bonus bets
- Minimum $10 deposit requirement
- Available in 23+ states plus DC and Puerto Rico
- Bonus bets cannot be withdrawn directly
Saturday's tournament games provide ideal opportunities to utilize this protection, whether targeting favorites like Houston (-8.5) against Texas A&M or exploring upset potential with teams like High Point facing Arkansas. The bonus structure ensures maximum value regardless of your chosen strategy for these crucial Round 2 contests.
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Affiliate Disclosure: Not intended for use in MA. Each betting site featured on SBR has been meticulously researched and selected by our team of experts. If you sign up through our links, we may get a commission.
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.
Devon Taylor X social