The time has finally arrived—it’s time for start placing online sports bets, Massachusetts sports betting is live. The launch of a handful of elite operators means sports fans in the state can get in on all the great action happening right now. 

The best part about using legal and licensed online sportsbooks is all the great welcome bonuses that come along with registration for a new account. With so many great options in the Bay State, we’ve compiled a list of the top Massachusetts sports betting apps for bettors to sign up for so they can start wagering today.

Best Massachusetts Sports Betting Promos to Get Today

These five sports betting promos in Massachusetts can deliver thousands of dollars worth of bonuses to new bettors in the state. You can sign up for as many of these as you like, there's no limit. In fact, we recommend signing up to at least two sportsbooks so you can compare lines and shop for the best odds.

BetMGM Massachusetts Sports Betting Offers

New bettors who register for an account using the BetMGM Massachusetts bonus code BOOKIES will receive a first-bet bonus up to $1,000. One of the most popular welcome bonus offers will earn new bettors cash profit on a victory or bonus bets equal to your wager if it loses. 

Losing bettors will receive five bonus bets in equal 20% denominations of your original bet, allowing players to spread their bonus bets out across bet types and markets. Win or lose, the BetMGM Massachusetts bonus code BOOKIES unlocks unlimited access to one of the top operators in the state.

Click the BET NOW button below to begin your BetMGM Massachusetts experience and earn your bonus bets.

Up to $1,500 in Bonus Bets if Your First Bet Loses Promo Code: BOOKIES

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Used 10 Times Today

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Must be 21+ to participate & present in OH. In partnership with MGM Northfield Park. Gambling problem? Call 1-800-GAMBLER. Visit BetMGM.com for T&Cs. US promotional offers not available in NY, NV, or Puerto Rico.

Caesars Sportsbook Massachusetts Sports Betting Promos

Looking to go big? The Caesars Sportsbook Massachusetts promo code BOOKIES1BET is where you want to be. New bettors will earn a first-bet offer worth up to $1,500 when they register for an account.

Either you’ll earn cash profit on your first wager or receive a matching single bonus bet in return if your original wager loses. That’s a second chance to get your bets correct all because you used the promo code during registration. 

Hit BET NOW on the link below to qualify for this Massachusetts sports betting offer with Caesars MA Sportsbook.

$1,000 First Bet on Caesars

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Used 59 Times Today

OH only. 21+. New users and first wager only. Must register with eligible promo code. Bet amount of qualifying wager returned only if wager is settled as a loss. Maximum bet credit $1,000; must be used within 14 days of receipt. See Caesars.com/promos for full terms. Void where prohibited. Know When To Stop Before You Start.® Gambling problem? Call 1-800-GAMBLER

WynnBET Massachusetts Sports Betting Promos

Bet $100, Get $100. The WynnBET Massachusetts promo code XBDC makes it incredibly simple for new bettors. Register for a new account and place a $100 real-money wager on odds of -120 or greater and earn a $100 bonus bet—regardless of your original bet’s outcome. 

That bonus bet must be used on odds of -150 or greater, and there are hundreds of different betting options for bettors to pick from each time they log into WynnBET Massachusetts.

$1,000 First Bet on Caesars

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Used 57 Times Today

MA only. 21+. Gambling Problem? If you or a loved one is experiencing problems with gambling, please call 1-800-327-5050 or visit gamblinghelplinema.org for 24/7 support. LiveChat with a GameSense Advisor at GameSenseMA.com or call 1-800-GAM-1234

DraftKings Massachusetts Sports Betting Promos

Bettors will want to take advantage of the DraftKings Massachusetts promo code offer because it’s a guarantee. Here’s how it works: Place a $5 real-money wager on any pregame market you can find on DraftKings Massachusetts. 

As soon as you place that bet, you’ll receive $200 in bonus bets deposited directly into your account—no matter what happens with your original wager. Bettors will receive eight $25 bonus bets, allowing them to spread out their wagers across bet types and markets if they choose.

DraftKings also has two No Brainer Odds Boosts for today - one on the Bruins and one on the Celtics. Double Your Money at DraftKings MA if the Celtics score a single point vs. the Hawks tonight, or if the Bruins have a single shot on net vs. the Red Wings today.

Start your DraftKings Massachusetts betting by clicking on the BET NOW button to earn your bonus bets.

$1,000 First Bet on Caesars

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Used 28 Times Today

MA only. 21+. Gambling Problem? If you or a loved one is experiencing problems with gambling, please call 1-800-327-5050 or visit gamblinghelplinema.org for 24/7 support. LiveChat with a GameSense Advisor at GameSenseMA.com or call 1-800-GAM-1234

$1,000 First Bet on Caesars

Tap for Promo Activated! Visit site

Used 63 Times Today

MA only. 21+. Gambling Problem? If you or a loved one is experiencing problems with gambling, please call 1-800-327-5050 or visit gamblinghelplinema.org for 24/7 support. LiveChat with a GameSense Advisor at GameSenseMA.com or call 1-800-GAM-1234

$1,000 First Bet on Caesars

Tap for Promo Activated! Visit site

Used 63 Times Today

MA only. 21+. Gambling Problem? If you or a loved one is experiencing problems with gambling, please call 1-800-327-5050 or visit gamblinghelplinema.org for 24/7 support. LiveChat with a GameSense Advisor at GameSenseMA.com or call 1-800-GAM-1234

FanDuel Massachusetts Sports Betting Promos

The best welcome bonuses are ones that have great versatility. That’s what bettors really enjoy about the FanDuel Massachusetts promo code offer. New players will receive $200 in site credits when they register for a new account and place a $5 real-money wager on any set of odds in any sports betting market. 

The versatility comes into play when considering that the site credit you receive can be divided up and used however bettors choose. Whereas most operators split up the bonus bets evenly, bettors get to choose when playing with FanDuel Massachusetts.

Hit BET NOW on the link below to qualify for this offer and to start your FanDuel Massachusetts experience.

Bet $5, Get $150 in Bonus Bets

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Used 3 Times Today

Must be 21+ and present in OH. Gambling Problem? Call 1-800-GAMBLER.