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MLB Betting Promos in Massachusetts
Massachusetts sports betting apps and sites also offer baseball-specific promotions on a daily basis. These promotions are typically available for new AND existing users, even if they previously claimed the main sportsbook welcome bonus.
| ⚾️ Bet & Get Up To $1000 In Bonus Bets: | $100/Day (Fanatics Sportsbook) |
| ⚾️ Swing For the Fences: | $20 (BetMGM) |
| ⚾️ Tuesday Dingers: | 25% Profit Boost (Caesars Sportsbook) |
| ⚾️ Dinger Tuesdays: | Up To $25 (FanDuel) |
| ⚾️ Stepped Up SGP: | Up To 100% Profit Boost (DraftKings) |
| ✅ Promos Last Verified: | March 30, 2026 |
Sportsbooks frequently update and change their betting promos for MLB games. MLB bettors should check back often to make sure you don't miss out on any new welcome bonuses or promotions.
Fanatics Sportsbook Baseball Promo: Bet & Get Up To $1000
The Fanatics Sportsbook Massachusetts promo is the highest-valued baseball promo, and great to use during the MLB season with games every day.
Just follow our link below and make your first bet up to $100 each day to receive that same stake back in bonus bets for 10 days straight. The full value of the bonus is $1000.
Hope is here. Call (800)-327-5050 or http://gamblinghelplinema.org. Must be 21+. MA Only. Subject to eligibility requirements. 
Play it smart from the start! Live Chat @ http://GameSenseMA.com
BetMGM Baseball Promo: Swing for the Fences
The Swing for the Fences BetMGM Massachusetts bonus is a unique promotion that's great for MLB bettors. Play an in-app game for a chance to earn $20 in bonus bets site credit which can be put toward baseball betting.
The game itself is fun and only takes a couple minutes to complete. This great bet offer can be redeemed daily, so make sure you come back to play often to keep earning those bonus bets. To access this deal, simply head to the "Promotions" section of the BetMGM mobile app or website.
Play with balance. Play for fun. Play well.
Hope is here. Call (800) 327-5050 or < Play it smart from the start! Live Chat @ http://GameSenseMA.com
Caesars Sportsbook Baseball Promo: Tuesday Dingers
Of all MLB sportsbooks, Caesars Sportsbook Massachusetts is generally considered to be one of top sites in Massachusetts. The Caesars Tuesday Dingers promotion is one of the main reasons for this.
Opt-in for this great bet offer and you will receive two 25% Profit Boost tokens to place on any player to hit a home run. Two tokens means you can place two boosted baseball bets. This offer is an excellent way for a Caesars sports bettor to boost the profitability of a baseball prop bet.
Hope is here. Call (800) 327-5050 or http://gamblinghelplinema.org Play it smart from the start! Live Chat @ http://GameSenseMA.com
FanDuel Sportsbook Baseball Promo: Dinger Tuesdays
FanDuel Sportsbook Massachusetts doesn't slack when it comes to MLB betting promos. With this promotion, bet a $25 bet on any MLB game for a team to hit a home run.
Then, for each home run that is hit over the course of the game, no matter which team, you'll receive a $5 bonus bet. The offer maxes out at $25 in bonus bet credits. Make sure you activate the promotion before you begin betting, as this promo code is not automatically applied when you start wagering on baseball games.
Play with balance. Play for fun. Play well.
Hope is here. Call (800) 327-5050 or MA Gambling Helpline
Play it smart from the start! Live Chat @ GameSense MA
DraftKings Massachusetts Baseball Promo: Stepped up SGP
The DraftKings Massachusetts promos for MLB are also popular for bettors. If you enjoy parlay betting options, this sportsbook is for you.
The DraftKings Sportsbook Stepped Up SGP lets you earn more from a parlay bet on any MLB game. Create a same-game baseball parlay bet that includes any basic bet types of your choosing, excluding a futures bet, and get a boost in profit courtesy of DraftKings. The more legs you add, the larger the profit boost percent and final payout if the bet wins.
Hope is here. Call (800) 327-5050 or Play it smart from the start! Live Chat @ http://GameSenseMA.comAre There Any Red Sox Betting Promos?
Sportsbooks will sometimes often offer odds boosts, such as those on the Red Sox Playoff Odds, but keep an eye out for additional Massachusetts sports betting promos, especially from official partners BetMGM and DraftKings.
Additional Baseball Promos to Expect
In addition to the best MLB betting promos listed above, there are many other great major league baseball bonuses that you should be aware of.
BetMGM Bet $5, Get $150
The BetMGM Sportsbook bet $5, Get $150 in bonus bets offer is a great way to earn extra bonus bets bet credits. Place a first wager of at least $5 and you will be given $150 in the form of five bonus bets.
Caesars Sportsbook Profit Boosts
Caesars Sportsbook awards Profit Boost tokens to users which can be accessed nearly daily. Once you opt-in, the potential winnings from a bet on an MLB game will increase.
Odds Boosts
Daily odds boosts are popular promotions offered on many online sportsbooks where the site increases MLB odds. These competitive odds make MLB bets more profitable.
Bet Refunds
Bet refunds reduce the risk associated with sports betting during the MLB season. Once you have activated the promo code, you can receive a refund in the form of site credit and second chance bets if your bet loses.
How to Claim MLB Betting Promos in Massachusetts
Claiming the best MLB betting promos in the Massachusetts sports betting industry is actually quite easy. The process can, however, vary from one online sportsbook to another. Most of the time, all you have to do is head to the "Promotions" tab to see what ongoing MLB promotions are on offer. Here you will also find more information on how to activate the sportsbook promos. Make sure to revisit the sports betting app frequently, as new a MLB betting promo code could become available.
Who Can Claim MLB Betting Promos in Massachusetts?
There are a couple of eligibility requirements that are important to remember before you try to claim an MLB betting promo in MA. Most importantly, you must be at least 21 years old, the legal sports betting age, to access a sports betting platform in order to use MLB betting promos.
MA bettors also must be located within state boundaries. Some online sports betting site promos for MLB bets are only available to new users. This means that if you already have an online sportsbook account on the site, you might not be able to opt in for the MLB betting promo. Otherwise, as long as you have a decent internet connection you can claim MLB team sportsbook bonuses to enhance your MLB betting experience.
Massachusetts MLB Betting Promos FAQ
Author
Blake Weishaar is a content strategist and fact-checker for BetMassachusetts.com. He has nearly a decade of experience in the gambling industry as a writer and editor at Fantini Research and Eilers & Krejcik Gaming. He is committed to making sure readers have the most up-to-date and correct information about Massachusetts betting regulations and information.
