BetMGM MA Promo: $1,000 Bonus to Back Any Boston Championship


Boston is named Titletown because it seems like a championship is always lurking around the corner — regardless of the sport.

BetMGM Massachusetts is giving you TWO chances to back a Boston team winning a title with its current new-user promotion: a bonus-bet refund worth up to $1,000 if your first bet doesn’t hit!

That means you can load up for a big bet on the Bruins, Celtics, Patriots, or Red Sox and have another chance if they don’t pull it off!

BetMGM MA Sign-Up Bonus

If you miss your first bet at BetMGM Sportsbook you’ll be issued a full refund in bonus bets matching what you risked for up to $1,000 – as long as you follow our step-by-step instructions.

Here’s how you can claim your bonus offer:

  1. Sign up with BetMGM Sportsbook Massachusetts (no promo code required)
  2. Verify your identity and location
  3. Deposit $10 or more

If you’ve made it this far, congrats! Your first bet at BetMGM will be backed by the house with no more work needed.

Now let’s get you started on placing that first bet.

Betting on Boston at BetMGM

There are futures markets available for all of your favorite Boston sports at BetMGM – even for teams that’re out of season!

The Red Sox are the biggest longshots of the group, listed at +8000 odds to win this year’s World Series – behind teams like the Marlins, Reds, and Mariners.

The Patriots aren’t too far behind, listed at +6600 odds to win Super Bowl LVIII – tied with the Falcons, Bears, Packers, Vikings, Giants, and Steelers for the 18th shortest odds.

While bets on those teams would certainly pay off BIG, they aren’t so likely. However, teams like the Bruins and Celtics have much more realistic chances of capturing a championship.

The Bruins have the fourth-shortest odds (+1000) to win next season’s Stanley Cup and the Celtics (+450) are tied with the Nuggets as the betting favorites to win next year’s NBA Finals.

If you want to grab a chance at cashing in on both, consider making your bet on the Bruins – giving yourself longer odds and a chance to pivot to the Celtics if it goes wrong.

Regardless of which Boston team you back this year, make sure you do it at BetMGM so you’ll have another shot if you miss. 

Game odds refresh periodically and are subject to change.