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Massachusetts Sportsbook Promo Codes, Bonus Offers, and New User Incentives

By: Kim Smith Updated 02/11/2026, 02:25 PM ET
Fact Checked by Devin Erickson-Sheehy

While claiming Massachusetts betting promos is exciting, what truly matters is knowing how to maximize the value of each offer. I’ve created this guide to walk you through the complete promotional experience for both new and returning bettors at the top MA sportsbooks.

One area where many players get tripped up is the terms and conditions. That’s why this guide breaks down the key requirements you need to understand, including minimum odds, wagering rules, deposit thresholds, and expiration dates. I also spotlight four leading sportsbooks in Massachusetts — BetMGM, Caesars, DraftKings, and FanDuel — each offering a wide range of promos such as free bets, bet-and-get deals, profit boosts, and ongoing rewards for loyal bettors.

Top Sportsbooks for Massachusetts Betting Promos Online

BetMGM Sport

Up To $1500 in Bonus Bets Paid Back if your First Bet Does Not Win

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Bet now
Signup Promo Recommended BetMGM Sport Promo
Min. Deposit $5
Cashable No
Caesars Sport

Up to $250 Bonus Bet

Show Bonus Code
Bet now
Signup Promo Hot Offer Caesars Sport Promo
Wagering 1x Deposit
Cashable No
FanDuel Sportsbook

Bet $5 Get $100 in Bonus Bets If Your Bet Wins!

Show Bonus Code
Bet now
Signup Promo Hot Offer FanDuel Sportsbook Promo
Min. Deposit $5
Wagering 1x Deposit
Cashable No
DraftKings Sport

New Customers: Bet $5+ and get $300 in Bonus Bets if it wins!

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Bet now
Signup Promo DraftKings Sport Promo
Min. Deposit $5
Odds Requirements -500
Cashable No
Fanatics

Bet and Get Up to $2,000 in FanCash

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Signup Promo Fanatics Promo
Cashable Yes

Online sports betting is legal in Massachusetts. The online betting laws were updated in 2023, and at the time of writing, if you are above 21 and reside in The Bay State, you can sign up at the best Massachusetts sportsbooks, claim rewards and place real money wagers on diverse sports betting markets.

Overview of the best sportsbook promos in Massachusetts

Similar to how there are two key components of an NBA side, the offense and defense, there are two key features of sportsbook promos for MA bettors: the actual promotions and the relevant terms and conditions. Before you can trigger any offer, you need to understand the workings of the promo, as not all offers are the same. I have shared a detailed explanation of each component below, so make sure you diarize these details.

Types of promo offers for new and existing bettors

The best sportsbooks in The Bay State will provide bettors with a wide range of promotions, including new bettor offers and rewards for existing bettors. Generally, these offers can range from match deposits to free bets and odds boosts.

🤑 Match Deposits

A matched deposit offer is available for new and existing bettors. These promos provide you with an added percentage boost reward based on your first deposit. For example, a sportsbook could have a 100% sign up offer for up to $100. This means that your first initial deposit will be matched in full with additional rewards up to $100.

💵 Bet and Get Offers

A popular MA sportsbook promo is the bet and get offer. With these promos, you must make a minimum deposit and an initial qualifying bet to get a free bet. For example, 'Bet $10 and Get $50'. Some bet and get offers require your qualifying bet to win, while others are available even with a losing initial bet.

🔄 Back-up Bets

Also known as a risk-free bet, you can get your stake back as a free bet should your qualifying wager lose.

📈 Odds Boosts

Boosted odds or enhanced odds are offered for select markets or parlays. Here, you are getting bigger odds than the actual odds for your bet slip. Just remember that not every sportsbook has odds boosts, so you may need to shop around to find the best odds.

🎉 Special Rewards

Maybe Travis Kelce is playing his last NFL game, or the Boston Celtics are in the NBA Finals. Generally, whenever there are major sporting events taking place, sportsbooks are on call with special promos, including free bets, boosted odds and reload deposits.

BetMGM Sport

Up To $1500 in Bonus Bets Paid Back if your First Bet Does Not Win

Show Bonus Code
Bet now
Signup Promo Recommended BetMGM Sport Review
Min. Deposit $5
Cashable No
Caesars Sport

Up to $250 Bonus Bet

Show Bonus Code
Bet now
Signup Promo Hot Offer Caesars Sport Review
Wagering 1x Deposit
Cashable No
FanDuel Sportsbook

Bet $5 Get $100 in Bonus Bets If Your Bet Wins!

Show Bonus Code
Bet now
Signup Promo Hot Offer FanDuel Sportsbook Review
Min. Deposit $5
Wagering 1x Deposit
Cashable No

Understanding the promo terms and conditions

Now for those pesky terms and conditions, but don't worry, after reading this guide, you will see sportsbook terms and conditions in a new light. Sportsbook promo terms are in place to protect the betting site from bettors who manipulate offers. Anyone can make a deposit, trigger an offer and immediately withdraw the cash, but that is not fair. Like a QB throwing thousands of balls in practice, you need to do a little bit of work to withdraw your promo winnings; in other words, play through your winnings.

Besides wagering requirements, there are several other terms and conditions as well, so check out the table below for the lowdown:

Promo terms and conditionsDetails
Minimum oddsThis is the lowest odds available for a specific betting market. You must meet the lowest acceptable odds when placing a qualifying bet, or when using ‘house’ funds.
Minimum depositYou must meet the minimum deposit limit when funding your betting account.
WageringThe number of times you must play through your rewards and any subsequent winnings.
Expiry periodThe timeframe for claiming and using your offer , such as seven days or thirty days.
Betting marketsNot all bet types are allowed when using a reward. Some sportsbook offers will only allow you to take three-way betting markets.
Maximum winGenerally, there is a maximum amount you can win while using a sportsbook promo. Remember, the capped winnings are set in stone, and if you win more than the maximum amount, any additional winnings are forfeited.

Sportsbooks with the best betting promos in Massachusetts

You should understand the ins and outs of sportsbook promos now, so the only thing left to do is share some of the best sportsbook promos in Massachusetts. Four of the leading brands with standout offers are BetMGM, Caesars, DraftKings and FanDuel. Each of these betting sites has diverse rewards for new and existing bettors with fair and reasonable terms and conditions.

The table below details the current new player rewards, which you can claim once you sign up using the relevant banners on this page.

Massachusetts sportsbooksNew bettor promos
BetMGMGet up to $1,500 in BetMGM bonuses if your first bet loses
CaesarsBet $1 and double your winnings on your next 20 bets
DraftKingsBet $5 Get $200 if your first bet wins
FanDuelBet $5 Get $150 regardless of the outcome of your first bet

BetMGM - Get going with a massive welcome bonus

Positive Aspects
  • Coverage for more than 25 sports
  • Features a parlay builder and cashout
  • Multiple payment methods
  • Mobile applications for Android and iOS
Negative Aspects
  • Delayed responses via email
  • Review of withdrawal requests can take up to 5 days
Visit BetMGM Sport

BetMGM makes you feel right at home with the big welcome bonus for new MA bettors. Once you sign up and make a qualifying deposit and wager of at least $10, you can get up to $1,500 in bonuses should your first bet lose. New bettors will only have seven days to use any bonus funds, so you must be quick when triggering your welcome offer. You can use your bonus funds on several sports, including the NFL, NBA and MLB. There are not many restrictions on the available betting markets for the bonus funds, and you can place your wagers on moneylines, totals, spreads and player props.

Caesars - A unique sportsbook reward for new bettors

Positive Aspects
  • Generous welcome offers
  • Wide range of markets
  • Live chat support
Negative Aspects
  • No esports available
Visit Caesars Sport

Like a trick play for the special teams, Caesars sportsbooks has also thought out of the box with its new bettor promo. After signing up using the banner on this page and funding your account, you can bet $1 and get 20 100% profit boost tokens for your next 20 bets. Each profit boost token is capped at $25, but you can win up to $2,500 per token. Per the terms and conditions, you must use each profit boost token within 14 days, but the good news is that there are plenty of betting options available. From football to soccer and basketball, you can place your wagers on moneylines, spreads and even the total points lines on games.

DraftKings - Start your adventure with a bet and get offer

Positive Aspects
  • Great mobile apps
  • Supports live streaming
  • Withdrawal takes 1 to 3 days
Negative Aspects
  • Subpar customer service
Visit DraftKings Sport

New DraftKings customers can kickstart their betting adventure with a bet and get reward. Once you sign up, make a deposit and bet $5, you can get $200 back if your first bet wins. Like the BetMGM offer, you only have seven days to use your DraftKings rewards, so plan in advance and don't add games that take place after the offer expires. Existing customers are also treated to regular promotions, and there is always something to trigger, from DraftKings VIP rewards to flash bet offers and same game parlay promos. As long as you are an active customer, you can qualify for most rewards on the sportsbook.

FanDuel - Win or lose, you are welcomed with a freebie

Positive Aspects
  • Best in class usability
  • Available in 25+ states
  • Competitive odds and coverage
  • Top tier brand rep
Negative Aspects
  • No sportsbook VIP program
Visit FanDuel Sportsbook

FanDuel is a hub of activity for MA bettors, and you don't need to enter any FanDuel promo codes to claim any offers. The first reward on the table is the new bettor promo, and once you bet $5, you can get $150 in 'house' funds regardless of the outcome of your qualifying wager. There are also plenty of perks for existing MA bettors, including same game parlay boosts, friend referral prizes, and boosted odds on select fixtures for most major tournaments. You can claim any of the promos using the desktop site or with the dedicated FanDuel betting apps available on Android and iOS.

Pros and cons: Sportsbook bonuses in Massachusetts

Positive Aspects
  • Regular offers at MA sportsbooks
  • Fair terms and conditions
  • Free bets, match deposits, money-back promos
Negative Aspects
  • Wagering terms attached to most offers

Verdict - Plenty of Massachusetts betting promos for new and existing bettors

That wraps up my guide, and don't worry, there are no hidden trick plays when claiming MA betting promos. When using legit MA sportsbooks, all promos have fair terms, and bettors are always provided with clear rules on how to claim and use the offers. It is up to you to follow the rules, and I always suggest you diarize the relevant terms so it is easy to track your bets. Also, remember to submit your KYC documents for account verification; otherwise, you will not be allowed to withdraw any of your promo winnings.

If you are in the market for some free bets, match deposits and more, why not check out BetMGM, Caesars, DraftKings and FanDuel? Each sportsbook has diverse rewards for new and existing bettors, and to get your hands on a few, the first thing to do is click the relevant banners on this page to sign up. Don't forget to be responsible when depositing and using any MA betting promotions!

The best online sports betting bonuses in February

BetMGM Sport

Up To $1500 in Bonus Bets Paid Back if your First Bet Does Not Win

Show Bonus Code
Bet now
Signup Promo Recommended BetMGM Sport Promo
Min. Deposit $5
Cashable No
Caesars Sport

Up to $250 Bonus Bet

Show Bonus Code
Bet now
Signup Promo Hot Offer Caesars Sport Promo
Wagering 1x Deposit
Cashable No
FanDuel Sportsbook

Bet $5 Get $100 in Bonus Bets If Your Bet Wins!

Show Bonus Code
Bet now
Signup Promo Hot Offer FanDuel Sportsbook Promo
Min. Deposit $5
Wagering 1x Deposit
Cashable No
DraftKings Sport

New Customers: Bet $5+ and get $300 in Bonus Bets if it wins!

Show Bonus Code
Bet now
Signup Promo DraftKings Sport Promo
Min. Deposit $5
Odds Requirements -500
Cashable No
Fanatics

Bet and Get Up to $2,000 in FanCash

Show Bonus Code
Bet now
Signup Promo Fanatics Promo
Cashable Yes

Massachusetts betting promos FAQs

What types of sportsbook promos are available at MA betting sites?

There are diverse offers for new and existing bettors, including free bets, match deposits, reload offers and cashback.

🤔

Which Massachusetts sportsbooks have the best rewards?

Four of my go-to sportsbooks for regular promos are BetMGM, Caesars, DraftKings and FanDuel. Each brand has something for both new and existing MA bettors.

Do sportsbook promos ever expire?

Yes. Generally, promotions are only available for a select time, so you must double-check the terms and conditions to find the validity periods of any offers.

Get Free $30 Credit for Premium Picks + Exclusive Discounts
Special Offer
Up To $1500 in Bonus Bets Paid Back if your First Bet Does Not Win
Play now Gambling problem? Call 1-800-GAMBLER (Available in the US) Call 877-8-HOPENY or text HOPENY (467369) (NY) Call 1-800-327-5050 (MA) 21+ only. Please Gamble Responsibly. Call 1-800-NEXT-STEP (AZ), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR). Rewards are non-withdrawable bonus bets that expire in 7 days. In partnership with Kansas Crossing Casino and Hotel. See BetMGM.com for Terms. US promotional offers not available in DC, Mississippi, New York, Nevada, Ontario, or Puerto Rico.