Before the first pitch of today’s MLB slate, new players can utilize the BetMGM Promo Code SDS1500 to claim a highly lucrative welcome offer. Users in Michigan, New Jersey, Pennsylvania, and West Virginia will activate a “bet $10, get $150 if your bet wins” offer. For new bettors in all other participating states, a $1,500 first-bet offer is available, refunding a losing initial wager up to $1,500 in bonus bets. Get started here.
BetMGM Promo Code SDS1500 for MLB Bonus Monday
With MGM offering competitive odds on all of the upcoming August 31 matchupsโincluding a pivotal clash between the 85-52 Milwaukee Brewers and the 77-60 Chicago Cubs, as well as the 82-55 Atlanta Braves hosting the 56-81 San Francisco Giantsโnow is the ideal time to leverage these new player promotions.
Whether you are backing the Brewers on the road or analyzing the 74-63 Boston Red Sox taking on the 64-73 Seattle Mariners, the table below breaks down the specific welcome offers available by region.
BetMGM Promo Code SDS1500: $150 Bonus or $1,500 First-Bet Wager
If you are a new player in Michigan, New Jersey, Pennsylvania, or West Virginia, your dedicated signup offer is a direct “bet $10, get $150” bonus. To claim this, your initial $10 wager must settle as a win. Or, users can also check out the BetMGM Casino bonus code.
For bettors located in all other participating US states, the $1,500 first-bet offer is available to help you get started. This structure allows you to wager up to $1,500 on your initial bet; if it loses, you will receive your initial stake back in the form of bonus bets. Whether you plan to back the Seattle Mariners with George Kirby on the mound or wager on the Boston Red Sox behind Payton Tolle, this promotion allows you to place your first bet knowing precisely what your downside protection is.
Take Advantage of BetMGM MLB Bonus Today
Ready to place your wagers? Here is a look at today’s MLB schedule and the latest odds from BetMGM:
- San Francisco Giants at Atlanta Braves
- Moneyline: Giants +165 / Braves -200
- Runline: Giants +1.5 (-133) / Braves -1.5 (+110)
- Total: 9 (Over -110 / Under -110)
- Seattle Mariners at Boston Red Sox
- Moneyline: Mariners +140 / Red Sox -169
- Runline: Mariners +1.5 (-154) / Red Sox -1.5 (+125)
- Total: 7.5 (Over -120 / Under +100)
- Milwaukee Brewers at Chicago Cubs
- Moneyline: Brewers -105 / Cubs -115
- Runline: Brewers -1.5 (+150) / Cubs +1.5 (-182)
- Total: 9.5 (Over -102 / Under -118)
Tonightโs schedule features several intriguing matchups for bettors looking to capitalize on data-driven advantages. The Boston Red Sox host the Seattle Mariners in a game highlighted by offensive power versus starting pitching depth. Bostonโs offense is heavily powered by Rafael Devers, who has crushed 29 home runs and tallied 78 RBIs this season. The Mariners will rely on probable starter George Kirby, who has pitched 147.2 innings with a 4.023 ERA, while Julio Rodrรญguez anchors their lineup with 20 home runs and 56 RBIs.
In another key battle, the Chicago Cubs welcome the Milwaukee Brewers. The Cubs enter as slight -115 moneyline favorites, led by a standout campaign from Pete Crow-Armstrong, who boasts a .283 average, 38 home runs, and 91 RBIs. The Brewers, available at -105 on the moneyline, will lean on backstop William Contreras, who has collected 13 home runs and 70 RBIs this year. With star players stepping up in tightly contested divisional games, today offers a prime opportunity to utilize the latest BetMGM promotions.
How to Activate the BetMGM Promo Code SDS1500
Getting started and claiming your signup bonus is a simple, step-by-step process. Follow these instructions to activate your offer before tonight’s first pitch:
- Create an Account: Click through to the BetMGM platform and register a new account by providing standard personal information (such as your name, date of birth, and address) to verify your identity.
- Enter the Promo Code: During the registration process, be sure to enter the correct BetMGM Promo Code for your location. Use code SDS150 if you are playing in Michigan, New Jersey, Pennsylvania, or West Virginia. For all other participating states, enter code SDS1500.
- Make a Deposit: Once your account is verified, navigate to the cashier and deposit at least $10 using one of the provided secure payment methods to successfully activate the offer.
- Place Your First Wager: Head to the MLB betting markets and place your initial bet. Whether you decide to back the San Francisco Giants against the Atlanta Braves or take a chance on the Seattle Mariners facing the Boston Red Sox, your first wager will qualify for the promotion under the terms of the specific code you used.



