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Massachusetts Sportsbook Promo Codes - $4K+ Mass Sports Betting Promos

Massachusetts sportsbook promo codes offer new users and existing customers alike the chance to grab some bonus bets, or deposit matches to use on the Patriots, Red Sox, Bruins or Celtics.

Verified Check Mark Offers Verified on December 12th
1

Bet $5, Get $150 in Bonus Bets
Promo Code: BOOKIES

Deposit required. Paid in Bonus Bets. Bets wager excluded from returns. New Customer only. Must be 21+ and present in OH. T&Cs apply. Gambling Problem? Call 1-800-GAMBLER.
67 PLAYERS REDEEMED TODAY!
2

$1,000 First Bet on Caesars
Promo Code: BOOKIES1000

Must be 21+ to participate. T&Cs apply.
3
21+ and present in most states. (18+ DC/KY/NH/WY). Void in IA/KS/KY/LA/MD/MI/NJ/NY/TN/VA/VT/ONT. Eligibility restrictions apply. On behalf of Boot Hill Casino & Resort (KS). 1 per new customer. Min. $5 deposit. Min. $5 bet. Max. $150 issued as non-withdrawable Bonus Bets that expire in 7 days (168 hours). Stake removed from payout. Terms: dkng.co/bball. Ends 1/5/25 at 11:59 PM ET. Sponsored by DraftKings. GAMBLING PROBLEM? CALL 1-800-GAMBLER, (800) 327-5050 or visit gamblinghelplinema.org (MA). Call 877-8-HOPENY/text HOPENY (467369) (NY). Please Gamble Responsibly. 888-789-7777/visit ccpg.org (CT), or visit www.mdgamblinghelp.org (MD).
4

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

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.
5

Bet $5, Get $150 in Bonus Bets if Your Bet Wins + 3 Free Months of NBA League Pass

Must be 21+ and present in OH. Gambling Problem? Call 1-800-GAMBLER.
6

Bet And Get Up to $1,000 in No Sweat Bets

21+. New customers in AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MD, MI, NC, NJ, OH, PA, TN, VT, VA, WV, or WY only. Must apply this promotion in your bet slip and place a $1+ cash wager with odds of - 500 or longer each day for 10 straight days. Your 10 days begin the day you establish your account. Wager must settle as a loss to qualify for Bonus Bets. Bonus Bets will equal the amount of the losing wager(s) (up to $100 in Bonus Bets per day) and expire 7 days from issuance. This offer is not available in New York. Terms apply- see Fanatics Sportsbook app. Gambling problem? Call 1-800-522-4700, CT (888) 789-7777, IA 1-800-BETS-OFF, VA 1-888-532-3500

So, Online Massachusetts Sports betting is now live and legal! Massachusetts betting sites can legally offer mobile sports betting to customers. That means it's time for you to check out the top Massachusetts sportsbook promo codes to help boost your bankroll. 

After years of waiting, online Massachusetts sports betting finally launched in March 2023, which means all of the best Massachusetts betting promos are available from sportsbooks like FanDuel, DraftKings, BetMGM, Caesars, ESPN BET, and more!

Best Massachusetts Sportsbook Promo Codes For 2024

🎁 BetMGM Massachusetts Bonus Code Bet $5, Get $150 Instantly In Bonuses BOOKIES
🎁Caesars Sportsbook Massachusetts Promo Code $1K First-Bet On Caesars BOOKIES1000
🎁 ESPN BET Massachusetts Get $1500 In Bonus Bets BOOKIES
🎁 WynnBET Massachusetts Bet $20, Get $100 Bonus XBDC
🎁 DraftKings Massachusetts Promo Code Get $200 in Bonus Bets Instantly No Promo Code Needed
🎁 FanDuel Massachusetts Promo Code Bet $5 Get $150 in Bonus Bets If Your First Bet Wins No Promo Code Needed
🎁 Fanatics Sportsbook Massachusetts* Bet & Get $1,000 In Bonuses No Promo Code Needed
🎁 Bally Bet Massachusetts* $250 Back on 1st Bet No Promo Code Needed

There are currently 8 Massachusetts online sportsbooks live after Fanatics and Betr launched in the spring of 2023. Massachusetts sportsbooks will go to great lengths to attract new Mass sports bettors. One of the most potent devices at their disposal are new customer offers - and specifically the best Massachusetts sportsbook promo codes.

The best Massachusetts sports betting promos work well for operators because they showcase the company's presence in the betting market. They are also good news for Massachusetts sports bettors because they deliver excellent value and an enhanced sports betting experience. 

Boston is the birthplace and headquarters of DraftKings, so keep a close lookout for any special Massachusetts betting promos.

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

Visit site
Used 74 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.

Best Massachusetts Betting Promos & Bonuses

Massachusetts is home to nearly seven million people, including professional sports teams in all 4 major leagues. This is a sports-crazed state, so it is not surprising that Massachusetts sports betting is now finally legal.

DraftKings is based in Boston, so it's a no-brainer in terms of which sportsbook has a leg up on the competition in Massachusetts. What's more, BetMGM Mass has a strong presence too thanks to its casino in Springfield. That BetMGM retail sportsbook opened in January.

Caesars Sportsbook Massachusetts has quite a strong presence across the U.S. and offers a first bet bonus up to $1,000 for new customers. 

FanDuel follows everywhere DraftKings goes, so you can expect some variation on FanDuel's Massachusetts sports betting bonus bets when you sign up there. You can also expect newer sportsbooks like ESPN BET Massachusetts to offer customers the biggest bonuses in the state.

BetMGM Massachusetts Bonus Code

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Thanks in part to its joint venture with Entain, owner of several leading UK sports betting brands, BetMGM has found a seat at the top table of online sportsbooks. It delivers a broad selection of sports betting options, and frequent promos and bonuses.

BetMGM, like DraftKings, was never a doubt when it came to a Massachusetts sports betting license. BetMGM runs a branded casino in Springfield, MA. That location has already opened a retail sportsbook area, there are seats and racebook-like TV screens set up around a bar in the center of the casino.

Now that sports betting has launched, the BetMGM Massachusetts bonus code BOOKIES offers a Bet $5, Get $150 instantly in bonus bets.

Sign up for a new account using the BetMGM Massachusetts bonus code BOOKIES, bet $5, and get $150 in Bonus Bets instantly in regardless of your wager’s outcome!

How To Activate The BetMGM Massachusetts Bonus Code BOOKIES

  1. Register for a new BetMGM Sportsbook account and use the bonus code BOOKIES 
  2. Deposit at least $5 
  3. Place your first wager of at least $5 and get $150 in bonuses instantly, 
  4. Bonus Bets will be awarded as six (6) twenty-five dollar ($25.00) Bonus Bets.
  5. You get one week (7 days) to use the bonus bets

Caesars Massachusetts Promo Code

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Caesars Sportsbook has rapidly become one of the top names in online sports betting. This brand has leveraged its high profile among Caesars casino customers and added a huge sports betting experience with the acquisition of William Hill.

The Caesars Massachusetts promo code BOOKIES1000 gives new customers a $1,000 first-bet bonus. 

Deposit at least $20, make a bet of at least $10, and if it loses, you'll get the amount back in bonus bets (up to $1,000). You will be awarded the bonus bet 2 business days after your wager is graded as a loss and you'll have 14 days to use the bonus. Make note you can't split up the bonus token.

Bet $1, Double Your Winnings Your Next 10 Bets
Promo Code: BOOKIESDYW

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Used 45 Times Today
Must be 21+ to participate. T&Cs apply.

DraftKings Massachusetts Promo Code

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DraftKings is ready for Massachusetts. It has been for some time, seeing as it was founded in the state earlier this century as a daily fantasy sports operator.

With the DraftKings Sportsbook promo code, new users get $200 in bonuses by placing a $5 wager.

There is no question the DraftKings Massachusetts promo code is one of the best Massachusetts sportsbook promo codes available now.

Bet $5, Get $150 Instantly

Visit site
Used 24 Times Today
21+ and present in most states. (18+ DC/KY/NH/WY). Void in IA/KS/KY/LA/MD/MI/NJ/NY/TN/VA/VT/ONT. Eligibility restrictions apply. On behalf of Boot Hill Casino & Resort (KS). 1 per new customer. Min. $5 deposit. Min. $5 bet. Max. $150 issued as non-withdrawable Bonus Bets that expire in 7 days (168 hours). Stake removed from payout. Terms: dkng.co/bball. Ends 1/5/25 at 11:59 PM ET. Sponsored by DraftKings. GAMBLING PROBLEM? CALL 1-800-GAMBLER, (800) 327-5050 or visit gamblinghelplinema.org (MA). Call 877-8-HOPENY/text HOPENY (467369) (NY). Please Gamble Responsibly. 888-789-7777/visit ccpg.org (CT), or visit www.mdgamblinghelp.org (MD).

FanDuel Massachusetts Promo Code

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FanDuel entered the Massachusetts market as America's No. 1 sportsbook. Massachusetts bettors can sign up now and get a Bet $5, Get $150 in Bonus Bets if your bet wins for anyone who signs up today for a new FanDuel Mass sports betting account. The bonus bets will be deposited within 72 hours of the bet settlement if your bet wins. That means it is the perfect time to act now.

Here's how the FanDuel Massachusetts sign-up promo code works for new users who register and deposit today:

FanDuel Massachusetts Promo Code Terms & Conditions

  • Sign up for a new FanDuel Massachusetts account using the "Bet Now" link below (no promo code needed)
  • Grab  Bet $5, Get $150 In Bonuses
  • Bonus bets will be credited within 72 hours
  • Bonus bets are issued as non-withdrawable bonus bets that expire in 14 days

FanDuel Mass can sometimes offer reload bonuses for existing users. It's worth mentioning that there is never a FanDuel promo code needed to activate the welcome offers and other promotions. Just use the 'Bet Now' link on this page to qualify for the Massachusetts promo code offers.

With its broad range of sports, excellent user experience, focus on live betting, and rich diet of promotions, FanDuel is one of the leading online sportsbooks in legal betting states, and that is certainly also the case in Massachusetts.

Bet $5, Get $150 in Bonus Bets if Your Bet Wins + 3 Free Months of NBA League Pass

Visit site
Used 43 Times Today
Must be 21+ and present in OH. Gambling Problem? Call 1-800-GAMBLER.

BetRivers Massachusetts Promo Code

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BetRivers, which is run by Chicago-based gaming giant Rush Street Interactive, already operates in New Jersey and Connecticut under its PlaySugarHouse brand. It will likely have a presence in Massachusetts through a partnership with Suffolk Downs, but the BetRivers betting app is not yet available in Massachusetts.

BetRivers is well respected for the wide variety of sports betting markets it makes available, as well as for its excellent rewards program and odds boosts.

So what can Massachusetts bettors expect from a BetRivers MA promo code? 

In most states, the BetRivers welcome bonus is a 100% deposit match up to $250. There is a 1x playthrough attached to this sports betting offer, which means you must bet your bonus one time before you can withdraw funds. 

This should be among the top Massachusetts sports betting promos on offer but it's not live yet.

Massachusetts Sportsbook Promo Code Types

Sports bettors find themselves presented with a variety of Massachusetts sportsbook bonuses and promotions now that Massachusetts sports betting apps are available for download. 

Massachusetts sportsbook promo codes tend to relate specifically to a welcome bonus, but they can come in several forms. There are numerous other types of Mass sports betting promotions to keep the customers entertained once they have signed up for a Massachusetts sportsbook account.

Bonus Bets At Massachusetts Sportsbooks

Several online Massachusetts sportsbooks offer a welcome bonus in the form of bonus bets. This is an excellent style of sports betting bonus. For one thing, it is simple to understand and it is really easy to access this benefit. Occasionally, this Massachusetts sportsbook promo comes in the form of a first-bet insurance or something similar.

You place your first wager - it could be up to $150 at FanDuel MA or BetMGM MA, or $1,500 at the Caesars Sportsbook MA - and if your pick is correct, you get your winnings, plus stake. But if it loses, you receive your stake back as a bonus bet (or multiple bonus bets) for a second bite at the apple. 

This is a great Massachusetts bonus because you enjoy the rare sensation of invincibility - and whatever happens, you have plenty of funds to carry on betting. 

Most operator bonus bet offers are nonwithdrawable and will expire after seven days if not used.

There is usually a 1x playthrough requirement attached to each Massachusetts sportsbook promo. What that means is, if your bonus bet is worth $100, you need to bet $100 before you can withdraw any funds associated with the Massachusetts betting offer.

Deposit Bonuses From Massachusetts Betting Promos

Many Massachusetts sportsbooks offer deposit bonuses as a way of attracting new MA customers. A deposit bonus is when a sportsbook matches your first deposit up to a certain percentage or dollar value.

BetRivers MA, for example, offers a 100% deposit match up to $250, as it does in some other legal states. DraftKings MA, meanwhile, offers a match way lower than 100% (it's 20%), but if you deposit enough you can still build up serious bonus funds. 

Customers like deposit matches because they add significantly more to their bankroll without them having to make a wager.

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

Visit site
Used 77 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.

No-Deposit Bonus At Massachusetts Sportsbooks 

Few sports betting sites offer a no-deposit bonus. After all, it means giving money away with no certainty that the customer will deposit any of their funds.

However, you will occasionally find an online sportsbook that places a bonus - sometimes up to $100 - in your account as soon as you register for their sportsbook. 

No-deposit bonuses are excellent for new sportsbook customers because it is the ultimate first-bet insurance; you can start wagering without the chance that you will lose any of your own money.

Reload Bonuses At Mass Sportsbooks 

Massachusetts sports betting promo codes are usually only for new users. However, you may occasionally find Massachusetts sportsbook bonus codes that trigger a benefit for those who have been clients or customers of an online sportsbook for some time.

A reload bonus is similar to a deposit match. When you deposit the MA sportsbook will match it, up to a certain percentage. 

FanDuel MA could offer a 100% deposit match up to $75 to loyal customers who have taken a break from betting.

This is a great Massachusetts sportsbook bonus if you are planning a busy spell of sports betting on a series of games such as the NFL post-season or the NBA Playoffs and could do with a boost to your betting balance before you get underway.

Odds Boosts At Massachusetts Sportsbooks

An odds boost is the most common type of Massachusetts sportsbook bonus for existing online sports betting customers. Odds boosts are applied by some online sportsbooks on a daily basis - leading sports betting sites such as FanDuel MA and Caesars Sportsbook MA have whole sections of their website dedicated to odds boosts for existing customers.

The sportsbook selects certain sports betting markets and enhances those betting odds. For instance, Caesars Sportsbook MA might boost the odds for the New England Patriots to win their next football game from +150 to +200.

That means for every $100 you stake, you win $50 more than you would have without the boost. This is a great sportsbook bonus if you like to get the best value odds when you place a wager.

Referrals At Massachusetts Sportsbooks

Every online Massachusetts sportsbook is eager to add to its customer base. Most Massachusetts sportsbook operators offer an incentive to enlist your help in that endeavor. If you refer a friend and they sign up and make a first deposit, you are rewarded by the sportsbook. 

This sportsbook reward is usually in the form of a bonus bet.

Bet $5, Get $150 in Bonus Bets
Promo Code: BOOKIES

Visit site
Used 7 Times Today
Deposit required. Paid in Bonus Bets. Bets wager excluded from returns. New Customer only. Must be 21+ and present in OH. T&Cs apply. Gambling Problem? Call 1-800-GAMBLER.

Sports to Bet With Massachusetts Betting Bonuses

There are a handsome range of sports and leagues on which you can use your bonuses - remember, you aren't limited to one sportsbook or Mass sports betting promos.

Several of the leading online Massachusetts sportsbooks offer you the opportunity to bet on these great sports from around the globe. However, for those whose sporting passions lie closer to home, the Bay State is the location for some of the most famous teams in US sports - indeed, the world.

You may want to use your bonuses, or the extra funds generated by a deposit bonus, to enjoy wagering on one of the following leagues that command the attention and affection of so many fans.

Bet $5, Get $150 in Bonus Bets if Your Bet Wins + 3 Free Months of NBA League Pass

Visit site
Used 12 Times Today
Must be 21+ and present in OH. Gambling Problem? Call 1-800-GAMBLER.

How To Use Massachusetts Sportsbook Promo Codes

The process of using Massachusetts sportsbook promo codes is extremely straightforward. 

When you register for a Mass sportsbook, there is a box where you insert a Massachusetts sportsbook promo code if required (usually a simple sequence of letters and numbers). Sometimes you don't even need to enter the promo code, as long as you click the correct 'Bet Now' link on this page you'll automatically qualify.

Your MA sign-up bonus is automatically activated once you've entered the Massachusetts sportsbook promo code. It's important to research any welcome bonus offers carefully to ensure that you understand all of the Massachusetts betting promos terms and conditions.

Why Do Massachusetts Sportsbooks Offer Promo Codes?

There are two main reasons why an online sportsbook offers Massachusetts betting promos. The first is that it acts as a marketing device to raise awareness of that sportsbook and the odds, promotions, and bonuses it offers.

The second is to make it as easy as possible for you to qualify for an initial bonus offer. 

A bonus bet up to $1,000, or a deposit bonus like BetRivers' 100% match up to $250 offers real value. These Massachusetts sports betting promos should make your first betting experience fun - and maybe even profitable.

Massachusetts Sportsbook Bonuses Explained

We cannot emphasize strongly enough how important it is that you understand the terms and conditions that apply to any of the Massachusetts sportsbook promo codes. If you don't, you risk missing out on the full benefits of the MA promotions. 

Some of the terminologies can be challenging for new sports bettors, so let's look at some of the terms that may be used and explain what they mean.

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

Visit site
Used 6 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.

Wagering Requirements

Be aware that you may have to play the amount of your initial stake or deposit several times before you can withdraw any funds arising from successful bets. This is also known as a "playthrough."

Some operators, such as FanDuel, do not have any such restrictions, while at BetRivers you need to play your bonus funds generated by your deposit match only once to qualify. Others, such as DraftKings, insist you play through several more times.

Minimum Deposit

You have to deposit a minimum amount to qualify for a Massachusetts sportsbook welcome bonus. Example, you need to place at least $20 in your Caesars Sportsbook MA account to qualify for a bonus bet. Minimum deposits vary between sportsbooks. It is extremely important that you check if there is a lower limit.

Minimum Odds

Some sportsbooks insist that an initial wager must be staked at odds longer than a particular price, which may be -300 or even -200. Caesars Sportsbook MA sets minimum odds on its welcome offers and other promotions. The rationale is that the operator does not want you wagering on a virtual certainty. However, other Massachusetts sportsbook operators - including FanDuel MA - do not impose minimum odds.

Expiration

This is another consideration that should have you checking the small print carefully. You may have to place your first bet, or any bonus bets, within a time limit - or risk losing the funds altogether.

It is fairly standard for operators to give you seven days to use bonus bets, but the best operators give you at least two weeks. For instance, you have 14 days to use the bonus bet you receive via the Caesars Sportsbook MA app or website (if your first bet loses).

Cash Out

The opportunity to cash out is one of the best innovations to arrive in the online sports betting market in recent years.

If you want to lock in a profit or limit a loss, you can close down a wager early on certain betting markets. However, most operators stipulate that you will not be offered the opportunity to cash out on bonus bets generated by a welcome offer.

Get Started With Massachusetts Sportsbook Promo Codes

By now you should be armed with sufficient information to know what Massachusetts betting promos are - and how to use them when you get the opportunity now that online Massachusetts sports betting has gone live.

There is undoubtedly a compelling selection of Massachusetts sportsbooks to choose from, all of which offer tempting welcome bonuses in an attempt to attract new clients.

The best online Massachusetts sportsbooks are well-respected betting operations. They encourage responsible gambling and offer assistance to anyone who fears they are developing a gambling problem. They also have excellent customer support teams in place to answer any queries relating to Massachusetts sportsbook promo codes, or any other form of a gambling problem.

To help you get the best out of your wagering experience, we have several other articles that will inform and enhance your betting knowledge. These include betting guides for moneylines, parlays, and point spread betting that will ensure you wager smarter and always meet those all-important wagering requirements.

Bet $5, Get $150 in Bonus Bets
Promo Code: BOOKIES

Visit site
Used 70 Times Today
Deposit required. Paid in Bonus Bets. Bets wager excluded from returns. New Customer only. Must be 21+ and present in OH. T&Cs apply. Gambling Problem? Call 1-800-GAMBLER.

MA Sportsbook Promo Codes FAQ 

How does a Massachusetts sportsbook promo code work?

A Massachusetts betting promo should be used during the process of signing up for a Massachusetts sportsbook account. You need to enter a Massachusetts betting promo while registering for a new betting account (if one is required). Some operators, like DraftKings MA and FanDuel MA, don't require sportsbook promo codes.

Can I use Massachusetts sportsbook promo codes on a mobile sportsbook?

Yes, mobile betting customers can use Massachusetts betting promos on Massachusetts mobile sportsbook apps now that Massachusetts sports betting is live.

Are Massachusetts sportsbook promo codes available for existing customers?

Massachusetts sportsbook promo codes are almost always used to trigger new user bonuses. However, there have been occasions when bonus codes have been used to activate bonuses for existing customers, so it would be incorrect to say this never happens.

What sports bets can I use Massachusetts sportsbook promo codes on?

Yes, you can usually use a Massachusetts sportsbook promo code on any sport. That said, a Massachusetts sportsbook welcome offer may apply to a particular sport depending on the time of the year.

How often are Massachusetts sportsbook promo codes updated?

Some sports betting operators like to change their Massachusetts sportsbook promo codes every month. This practice enables them to track the success of each promo code, which informs future marketing campaigns. Others, however, like to stick with the same promo code so that potential customers feel increasingly familiar with it – and thus more likely to use it.

When should you use Massachusetts sportsbook promo codes?

The most common time to use a Massachusetts sportsbook promo code is when you are signing up for the opportunity to enjoy online sports betting. Codes are not generally used to open retail sports betting accounts. You should be prompted during your sign-up process to enter any code you have been given into a prominent box in your registration form.

How many times can you redeem Massachusetts sportsbook promo codes?

Massachusetts betting promos are only able to be redeemed once, since they are geared at getting new users to sign up.

About the Author

Martin Booth for Bookies.com
Martin Booth
Award-winning contributor covering sports betting and casino gaming around the world for decades, Martin Booth is one of the most trusted voices in online gambling. From legislative updates in New York to breaking down the top betting apps in Ontario, Martin covers a gambit of topics for Bookies.com.