Before the first pitch is thrown in tonight’s exciting MLB slate, new users can take advantage of the BetMGM promo code MHS1500 to unlock a lucrative welcome offer ahead of marquee matchups like the Houston Astros visiting the Seattle Mariners or the Texas Rangers taking on the Los Angeles Dodgers. If you are looking for a real chance at a nice pay day without sweating out your entire bankroll, this is the way to do it.
Depending on your location, the sportsbook provides varying sign-up bonuses: new players in Michigan, New Jersey, Pennsylvania, and West Virginia have a “bet $10, get $150” promotion—which awards $150 in bonus bets if your initial $10 wager wins. For residents in all other participating US states, the promo code unlocks the $1,500 First Bet Offer, providing the perfect safety net for your first wager on the diamond.
BetMGM Promo Code MHS1500 for MLB Saturday
There is nothing better than having options when we are building our betting slips. Below is a breakdown of the current offers available for new users before the first pitches are thrown for games like the Cleveland Guardians at Atlanta Braves or the Boston Red Sox visiting the St. Louis Cardinals at Busch Stadium:
| BetMGM Promo Code (MI, NJ, PA, WV) | MHS150 |
|---|---|
| New BetMGM User Offer (MI, NJ, PA, WV) | Bet $10 Get $150 |
| BetMGM Promo Code (All States except NY) | MHS1500 |
| New BetMGM User Offer (All States except NY) | $1,500 First Bet Offer |
| Terms and Conditions | 21+ and Present in Participating States. |
| Date Last Verified | April 11, 2026 |
Unlock Up to $1,500 or a $150 Bonus Offer
I always tell bettors that a smart handicapping strategy starts with managing your risk, and these welcome offers give us a fantastic head start. If you are a new user signing up from Michigan, New Jersey, Pennsylvania, or West Virginia, you have the opportunity to win bonus bets. Just win your first $5 wager to receive a $150 bonus.
For sports bettors residing in all other participating US states, the BetMGM promo code unlocks the standard $1,500 First Bet Offer. This means you can confidently place a first wager up to $1,500 on exciting upcoming matchups, such as the 8-6 Cleveland Guardians visiting the 9-5 Atlanta Braves. Whether you choose to wager on Braves probable pitcher Martín Pérez or back Cleveland’s Parker Messick, BetMGM provides a massive safety net by refunding a losing first ticket.
MLB Betting Lines
When I am putting together my daily card, I look closely at the moneyline, total (Over/Under), and runline to spot the best value. Here is the schedule and latest consensus odds for today’s key MLB matchups:
Cleveland Guardians at Atlanta Braves
- Moneyline: Braves -119 / Guardians -101
- Total: O/U 8
- Runline: Braves +1.5 (-189) / Guardians -1.5 (+156)
Boston Red Sox at St. Louis Cardinals
- Moneyline: Cardinals +114 / Red Sox -136
- Total: O/U 8
- Runline: Cardinals +1.5 (-147) / Red Sox -1.5 (+122)
Colorado Rockies at San Diego Padres
- Moneyline: Padres -168 / Rockies +141
- Total: O/U 8.5
- Runline: Padres -1.5 (+127) / Rockies +1.5 (-153)
Texas Rangers at Los Angeles Dodgers
- Moneyline: Dodgers -190 / Rangers +158
- Total: O/U 8.5
- Runline: Dodgers -1.5 (+112) / Rangers +1.5 (-133)
Houston Astros at Seattle Mariners
- Moneyline: Mariners -147 / Astros +123
- Total: O/U 7.5
- Runline: Mariners -1.5 (+146) / Astros +1.5 (-176)
Apply the Offer to the NBA or Masters
While we are laser-focused on the diamond today, do not forget the wider sports landscape. You can also use BetMGM Promo Code MHS1500 to claim a $1,500 First Bet Offer and get in on the action at the Masters or the final day of the NBA season on Sunday.
There is truly nothing better than having apacked sports schedule, and this flexibility lets you chase bigger payouts across the hardwood, the links, or the ballpark.
How to Use the BetMGM Promo Code
To get started, you will need to create and register an account here. The BetMGM platform will prompt you to enter standard personal information to verify your identity and confirm your location. During this registration process, it is crucial to input the correct promo code for your region: use code MHS150 if you are located in MI, NJ, PA, or WV, or enter code MHS1500 if you are playing from any other participating state.
Once your new account is verified, you must deposit at least $10 using one of the sportsbook’s secure methods in order to activate the offer. As soon as your funds are available, you can immediately dive into the MLB slate.
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