New players gearing up for Wednesday’s MLB games can unlock a $1,500 first bet by signing up with BetMGM promo code MHS1500. Anyone who registers in Michigan, New Jersey, Pennsylvania or West Virginia can get a $150 bonus with a $10 winning bet. Click here to unlock either offer.



There is no shortage of options for baseball fans on Wednesday, but there are tons of different options available this week. The college football season returns on Thursday, and we are looking ahead at a full weekend of gridiron action. BetMGM Sportsbook will have a wide range of options available.

BetMGM Promo Code MHS1500: Get $1,500 Bet or $150 Bonus

Whether you plan to back Griffin Jax and the Tampa Bay Rays or place your wager on Yoshinobu Yamamoto and the Los Angeles Dodgers, the details of your BetMGM bonus offer depend on your specific location.

First, note that BetMGM new user promos vary by state:

  • New users in Michigan, New Jersey, Pennsylvania, and West Virginia are eligible for a “bet $10, get $150” promotion. If your initial $10 wager wins, you receive $150 in bonus bets. Please note that the $1,500 first-bet offer is not available to users in these four states.
  • For new users located in all other participating US states, the registration process activates the $1,500 first-bet offer. Simply place your opening wager on any MLB matchup. If that first bet loses, BetMGM will refund your exact wager amount in bonus bets, up to the $1,500 maximum.

MLB Betting Preview, Odds

Once your account is registered and the BetMGM sign up bonus is applied, you can evaluate the odds across the upcoming slate of MLB matchups. Here is a look at the current market:

  • Seattle Mariners at Boston Red Sox
    • Moneyline: Mariners +118 / Red Sox -139
    • Total (Over/Under): 8.5 (O -105 / U -115)
    • Runline: Mariners +1.5 (-189) / Red Sox -1.5 (+154)
  • New York Mets at Tampa Bay Rays
    • Moneyline: Mets +150 / Rays -182
    • Total (Over/Under): 8 (O -110 / U -110)
    • Runline: Mets +1.5 (-143) / Rays -1.5 (+120)
  • St. Louis Cardinals at Los Angeles Dodgers
    • Moneyline: Cardinals +200 / Dodgers -250
    • Total (Over/Under): 8 (O -105 / U -115)
    • Runline: Cardinals +1.5 (-110) / Dodgers -1.5 (-110)

One of the premier games on the schedule features the St. Louis Cardinals taking on the Los Angeles Dodgers. The Dodgers enter as heavy -250 moneyline favorites, backed by a dynamic offense and highly effective pitching. Shohei Ohtani anchors the lineup with a .281 average, 30 home runs, and 80 RBI, while Freddie Freeman supports the order with a .303 average and 15 homers. On the mound, Yoshinobu Yamamoto looks to build on an excellent campaign, sporting a 2.56 ERA with 153 strikeouts over 24 starts. The Cardinals pack plenty of offensive power of their own. Bettors backing the +200 underdogs will look to sluggers Alec Burleson (.285 AVG, 21 HR, 100 RBI) and Jordan Walker (.288 AVG, 28 HR, 99 RBI) to generate runs.

How to Activate BetMGM Promo Code MHS1500

Securing your welcome offer is a straightforward process. Follow these steps to activate your promotion before the first pitch:

  • Create and Register an Account: Navigate to the BetMGM platform and begin the registration for a new account. You will need to provide standard personal information to verify your identity, such as your full name, email address, date of birth, and physical address.
  • Enter the Correct Promo Code: During sign-up, ensure you input the designated promo code. Regardless of whether you are claiming the $150 bonus in MI, NJ, PA, and WV, or the $1,500 first-bet offer in all other participating states, enter the BetMGM promo code MHS1500.
  • Make a Qualifying Deposit: Once your account is verified, proceed to the cashier section. You must deposit at least $10 using one of BetMGM’s secure payment methods, such as online banking, credit/debit cards, or PayPal, to activate the offer.
  • Place Your First Bet: With your account funded and the promo code applied, you are ready to evaluate the MLB slate.

Place your opening wager on the Seattle Mariners battling the Boston Red Sox, the New York Mets taking on the Tampa Bay Rays, the St. Louis Cardinals facing the Los Angeles Dodgers, or any other market of your choice.