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BetMGM Massachusetts Bonus Code Earns $1,000 Value for MLB Opening Day

BetMGM Massachusetts Bonus Code Earns $1,000 Value for MLB Opening Day article feature image

Thursday marks the beginning of the 2023 MLB season, and now is the time to begin betting on baseball. New bettors can use the BetMGM Massachusetts bonus code TOPACTION for a $1,000 first bet on the house.

You can also use BetMGM bonus code TOPACTIONMLB for $200 in bonus bets no matter what when you bet $10 on any MLB moneyline.

With the first bet on the house, BetMGM Sportsbook will match and refund your first bet in bonus bets if it loses. Therefore, you need to bet $1,000 to earn the full offer. This offer is available in every BetMGM state except New York and Washington D.C.

This offer isn’t exclusive to Opening Day. In fact, you can bet on any sporting event any day as long as it’s on BetMGM. Below, you can find alternative signup offers for BetMGM.

  • TOPACTIONMLB: Bet $10 on any MLB moneyline, get $200 in bonus bets instantly, no matter what happens to your bet.
  • TOPACTION: New users can receive up to $1,000 back in bonus bets if their first wager loses. If it loses, the book will return your wager in bonus bets equal to what you lost.
  • ACTIONPOINT: Bet $10, and get $200 in bonus bets if the NBA team you bet on scores a point. Only available in Mass., Ohio, Louisiana, Kansas, Illinois, and Maryland.

BetMGM Bonus Code for Giants-Yankees

All 30 teams are in action on Thursday, but the day starts with a matchup between the San Francisco Giants and New York Yankees.

Once again, the Yankees enter the season as a World Series contender. However, they haven’t made the Fall Classic since 2009. Can they begin their season on the right foot?

San Francisco has become an afterthought in a competitive NL West, but they’re only two years removed from winning a franchise record 107 games.

BetMGM has the Yankees as a 1.5-run favorite for +115 odds. Let’s take the value and bet $50 on New York to cover.

  • If the Yankees win by 2+ runs, you win $107.50 ($57.50 in winnings and $50 bet).
  • If the Yankees don’t win by 2+ runs, you earn $50 in bonus bets.

BetMGM Bonus Bets for AL MVP

BetMGM does an excellent job providing insurance for new customers. That way, you won’t walk away empty-handed if you lose your first bet.

The +EV betting guide says you can maximize value by betting on a longshot. We take this approach because you only keep the winnings with a bonus bet.

You won’t receive your bonus bets until after the first games begin, but sportsbooks typically leave up future markets for awards. We’ll target the AL MVP award.

Action Network’s Jim Turvey wrote an excellent article on finding the best bets for the 2023 AL MVP. One of his favorites was Corey Seager at +4500.

Seager was the bet I gave out for my earliest roundtable when these lines were first released. He was 50:1 at the moment, but the price still isn’t bad at +4500 at FanDuel. He fits this criteria to a T. Seager is 29-years-old, has a third-place MVP finish in a Rookie of the Year season. He is playing for a team that if he is having an MVP-worthy season could well be in the breakout bucket. And even in his down seasons, like last year, he does very well by WAR (3.9 rWAR and 4.6 fWAR in 2022).

There’s also the fact that no batter should benefit more from the shift than Seager, and that he is smoking the ball in preseason (look at the exit velocities rather than the raw numbers if you’re going to pay any attention to Spring Training at all), and he remains a best bet.

  • A $50 bet on Seager to win AL MVP would yield $2,250.
  • Seager not winning AL MVP would leave you with no bonus bets.

BetMGM Sign Up

Here’s how to sign up at BetMGM.

  1. 21+ years old
  2. New bettors must be located in a legal BetMGM state. You aren’t required to be a resident to bet in that state. Check out our travel betting guide for more information.
  3. Use online banking, PayPal, a credit card, or another banking option to make a deposit.

If you or a loved one is experiencing problems with gambling and needs support, call 1-800-327-5050 or visit to speak with a trained specialist free and confidentially 24/7. LiveChat with a GameSense Advisor at or call 1-800-GAM-1234


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