Massachusetts Sports Betting Promos - Claim $2650 this month!

Massachusetts launched its first online sports betting sites in early 2023, and here in 2024 several MA online sportsbooks are offering special promo codes and betting bonuses for new sign-ups. 

We've reviewed all the options and ranked the best Massachusetts sportsbook promos below. Click on any links to claim your MA sports betting bonus.

Top 3 Massachusetts sportsbook promos 

Here are our picks for the top four Massachusetts online sportsbooks along with their bonus offers and promo codes. 

Best Massachusetts sportsbook promo codes

BetMGM Sportsbook Massachusetts promo code

Known as the “King of Sportsbooks,” BetMGM has partnered with MGM Springfield to operate in Massachusetts. BetMGM Sportsbook is known for its expansive odds betting markets. You’ll find plenty of props and futures, special single-game parlays, and live betting odds.

BetMGM Sportsbook also often runs sport- and event-specific promos, free pools, profit boosts, refer-a-friend bonuses, and more. Bettors get to participate in the BetMGM Rewards program as well. 

BetMGM Sportsbook has a standing welcome offer for those who use the SPORTSPICK promo code when registering an account: a $1,500 First Bet Offer. Here is how the BetMGM Sportsbook Massachusetts offer works: 

• Enter bonus code SPORTSPICK when you create your new BetMGM Sportsbook account.
• Make a first deposit of at least $10 into your account.
• Place an initial wager, and if it loses receive back the equivalent amount up to $1,500 in Bonus Bets, which will appear in your account within 24 hours of the wager being settled.
• If the initial wager was for $50 or less, the Bonus Bet will be awarded to you as a single bet. If you bet over $50, you’ll get back the equivalent amount as your wager divided into five Bonus Bets (20% each).
• Be sure to use your Bonus Bets within seven days, or they will expire.
• Note that if you win wagers placed with Bonus Bets, you only receive the winnings back, not the bet amount (as you do when making regular cash bets).

Pros of the BetMGM Sportsbook MA welcome offer

• You can wager up to $1,500 and lose and get a chance to try again with a second bet
• If you lose more than $50 with your first bet, your refund gets split into five Bonus Bets to use
• The Bonus Bet(s) appear in your account quickly and are ready for you to use within 24 hours

Cons of the BetMGM Sportsbook MA welcome offer

• You only receive a bonus of up to $1,500 if you lose your initial wager (if you win, you get the winnings but no bonus)
• You get seven days to use your Bonus Bet(s), and if you don’t, you lose them
• You only receive winnings for successful Bonus Bets and not the bet amount back

What is the BetMGM Sportsbook MA welcome offer?

A “First Bet Offer” of $1,500 paid back in Bonus Bet if you don’t win your initial wager on the site.

How much can I win with the BetMGM Sportsbook MA welcome bonus?

It depends on how much you wager with your Bonus Bet(s) and the odds. You can win however much you’d normally win when wagering $1,500 in cash, but keep in mind that winning bets only pay out the winnings, not the wager amounts. 

How does the BetMGM Sportsbook MA welcome offer compare to other sites?

Other sites also offer similar “second chance” bets on initial wagers (see examples below), but getting $1,500 back in Bonus Bets is more than what you’ll find at those other sites.

• States where BetMGM Sportsbook is available: Arizona, Colorado, District of Columbia (Nationals Park only), Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana (varies by parish), Maryland, Massachusetts, Michigan, Mississippi (only at partnering casinos), Nevada, New Jersey, New York, Ohio, Pennsylvania, Tennessee, Virginia, West Virginia, Wyoming

FanDuel Sportsbook Massachusetts promo code

The FanDuel Sportsbook is another top choice in many states, including Massachusetts. FanDuel Sportsbook features a huge selection of sports and leagues for betting. The site offers tons of props, futures, alternate betting lines, and other ways to bet. Plus, FanDuel’s same-game parlays have become a particularly popular wagering method. 

FanDuel's welcome offer is another reason the sports betting site is popular in MA. New customers should use our link to receive the offer (no promo code required). Make a deposit and place an initial wager of at least $5, and you receive $150 in bonus bets, win or lose!

Here are some further details regarding the FanDuel Sportsbook MA welcome offer: 

• Use our link to create your FanDuel Sportsbook account.
• Deposit at least $10 into your account.
• Make an initial qualifying wager of at least $5, and you'll receive $150 in Bonus Bets no matter if your bet wins or loses.
• You can wager your Bonus Bets in whatever increments you like, but you must use them within seven days, or they expire. 
• If you win wagers using Bonus Bets, you receive the winnings but not the bet amounts as regular cash bets.

Pros of the FanDuel Sportsbook MA welcome offer

• You get $150 in bonus bets without having to win your initial bet
• You can use the Bonus Bets any way you like, from splitting them up into many small wagers to betting all of it at once

Cons of the FanDuel Sportsbook MA welcome offer

• You only get seven days to use all $150 of your Bonus Bets, or else you lose them
• You only receive winnings from successful Bonus Bets and not the wager amounts
• There is no "second chance" offer associated with this offer, so if you lose your first wager on the site, you don't receive any refund

What is the FanDuel Sportsbook MA welcome offer?

An award of $150 in Bonus Bets just for depositing at least $10 and making a first bet of at least $5. 

How much can I win with the FanDuel Sportsbook MA welcome bonus?

With the $150 in Bonus Bets, you'll win whatever you earn from making successful wagers. Remember, you only get back the winnings and not the bet amounts. Given that you only have to put up $5 of your own money making that initial bet to receive this bonus, you can potentially realize a nice profit with this promo. 

How does the FanDuel Sportsbook MA welcome offer compare to other sites?

We love this welcome offer in part because it doesn't require you to put up much of your own money to receive it. 

• States where FanDuel Sportsbook is available: Arizona, Colorado, Connecticut, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana (varies by parish), Maryland, Massachusetts, Michigan, New Jersey, New York, Ohio, Pennsylvania, Tennessee, Virginia, West Virginia, Wyoming

Caesars Sportsbook Massachusetts promo code

Like other recommended sports betting sites, Caesars Sportsbook Massachusetts offers a wide range of betting markets and a big selection of bets for every big game and sport (and then some). The live betting platform is terrific and routinely earns kudos from bettors.

Caesars Sportsbook runs various sportsbook bonuses & promos for ongoing users, too, including daily boosts, free picks contests, and other offers. Bettors also get to participate in the famous Caesars Rewards loyalty program which awards many additional benefits just for wagering. 

At Caesars you can use the promo code NEWS1000 when signing up to receive the site’s welcome offer of a $1,000 Bonus Bet if your first wager loses. Here is how the Caesars Sportsbook Massachusetts offer works: 

• First off, when creating your new Caesars Sportsbook MA account, be sure to enter the bonus code NEWS1000 to ensure you receive the welcome offer.
• Within the first 30 days after registering, make an initial qualifying wager and if the bet loses you will be refunded the wager amount in the form of a Bonus Bet worth up to $1,000.
• Once the wager has been settled, you'll get the Bonus Bet within two days. 
• Use your Bonus Bet within 14 days or it will expire.
• Note that when using the Bonus Bet, if you win you will only receive the winnings and not the wager amount.

Pros of the Caesars Sportsbook MA welcome offer

• If you don’t win your first bet on the site, you get a second try using the Bonus Bet
• There’s no hurry to make that first bet as you have 30 days to do it
• If you lose and receive a Bonus Bet, you have 14 days to decide how to use it

Cons of the Caesars Sportsbook MA welcome offer

• If you win your first wager on the site, you win money on your bet but you receive no welcome bonus
• It is necessary to risk your own money (on that initial wager) in order to have a chance at receiving the bonus
• With the Bonus Bet you only receive winnings if you make a successful wager and not the bet amount back

What is the Caesars Sportsbook MA welcome offer?

Lose your first qualifying wager on the site and receive your loss amount back as a Bonus Bet worth up to $1,000.

How much can I win with the Caesars Sportsbook MA welcome bonus?

It depends. If you receive a $1,000 Bonus Bet and make a winning wager with it, you can win however much that winning wager pays out. Let's say you made a moneyline bet with your $1,000 Bonus Bet on the Boston Celtics to win at -110 and the Celts won. In that case, you would win $909.09. 

How does the Caesars Sportsbook MA welcome offer compare to other sites’ offers?

Other sites have similar welcome offers, and while BetMGM's $1,500 First Bet Offer is for more, Caesars' offer is actually larger than what most sites feature.  

• States where Caesars Sportsbook is available: Arizona, Colorado, District of Columbia (Capital One Arena only), Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana (varies by parish), Maryland, Massachusetts, Michigan, Nevada, New Jersey, New York, Ohio, Pennsylvania, Tennessee, Virginia, West Virginia

Massachusetts sportsbook promos pros and cons

Watching for new sportsbook bonuses or promos offered on any online sportsbook or new betting site is always worthwhile. Some of these offers are better than others.

While most promos are great, some drawbacks can make a promo less attractive. Here are some common pros and cons of promotions at Massachusetts sportsbooks.

Pros of sportsbook promos

• Enjoy extra betting opportunities without increasing your risk — Receiving bonus bets that don’t require dipping into your online sportsbook account funds is a great way to go. You can enjoy the fun of betting without risking your own money, and if you win, you can increase your bankroll, too.  
• Win more from the same wagers — In the case of profit boosts or other promos that increase payouts for particular wagers, you can win more from those bets than you would otherwise. This is especially nice for bets you were going to make anyway.
• Promos available to all bettors, big and small — Whether you are a sports betting high roller or prefer just to bet a quarter or a dollar every now and then, most online sportsbook promos are available to everyone. Even “bet-and-get” promos typically don’t require you to bet very much.

Cons of sportsbook promos

• Bonus bets must be wagered and cannot be withdrawn — When an online sportsbook awards you “bonus bets,” that’s not like receiving a cash bonus. You have to wager the bonus bets, and if you lose, you get nothing. Also, when you win a wager with a bonus bet, you only receive the winnings and not the amount wagered as you would when making a regular cash wager.  
• Welcome bonuses you can only receive if you lose your first bet — “Second Chance” or “No Sweat” welcome offers are common, but they only kick in if you lose that first bet. If you win your first bet, you receive nothing, which amounts to no welcome offer at all. 
• Deposit match bonuses with arduous playthrough requirements — Sometimes you might see a deposit match bonus come with playthrough requirements attached, meaning you have to satisfy the requirement before you get the bonus. These playthrough requirements can be difficult to satisfy, sometimes requiring you to bet as much as 25x the bonus amount just to receive it.

Types of Massachusetts sportsbook promo offers

There are many different types of online sportsbook bonuses & promotions in Massachusetts. Here’s an overview of some of the most common offers to help you recognize and evaluate them. 

Welcome offers

All MA online sportsbooks have welcome offers designed to encourage new sign-ups. These can come in different forms, including bonus bets, second-chance promos, or deposit match bonuses, all discussed below. 

Bonus bets

If a site offers you a “bonus bet,” that’s another way of saying you can get site credit to place a wager. Be aware that when you place a bonus bet and win, you usually only receive the winnings, not the wager's stake. Say you make a $20 bonus bet at +150 and win. You get the winnings—in this case $30—but you don’t get $20 back like you would if you had made a regular cash wager.  

Bet insurance

Also called “first-bet offers,” a “second-chance” promotion usually invites you to place a bet, and if you lose, you get the bet back in the form of a bonus bet (up to a certain maximum).

Often these second-chance or “no sweat” bets must have certain odds to qualify for the promotion (e.g., -200 or longer). These are also sometimes called “bet insurance” promos because you are insured (so to speak) against losing your original bet. 

Deposit match bonuses

A deposit match bonus is usually a percentage of the deposit amount. Often, this match isn’t cash but bonus bets or site credit. If you have a 20% deposit match bonus and deposit $100, you get a $20 bonus. Note, however, if a playthrough requirement must be fulfilled to get the bonus (more on that below).

Odds boosts, profit boosts, parlay boosts

Often, you’ll see online sportsbooks offer various “boosts” as promos, usually for a particular wager. Say the bet is typically -110, but with the boost, the odds could be changed to +130. Normally if you bet $100 and win, you’d get $90.90 in winnings, but with the promo, you’ll get $130. 

“Bet-and-get” bonuses

Here, you make a prescribed bet and get a bonus bet or some other reward in return. You’ll often have to bet on a particular sport or game, and often there is a certain period (e.g., a particular day, a weekend, a week) when you have to place the bet to qualify for the promo. 

Refer-a-friend promotions

Many online sportsbooks have what they call referral bonuses or “refer-a-friend” promotions. As the name implies, you can receive a bonus for getting someone else to register an account and/or make a deposit. Sometimes the person you refer will get a bonus, too. 

Exclusive promotions and bonuses for app users

Most online sportsbooks offer the exact same features whether you access the site via a web browser or mobile app. However, you may find certain app-only bonuses and promos. It’s worth checking both versions of the site every now and then to avoid missing out on any potential offers. 

Special event promos

Super Bowl betting lines, March Madness odds, World Series odds, and many other major events often become occasions for online sportsbooks to offer special promos or bonuses. Keep an eye out for these and promos connected to Boston’s several pro teams. 

Loyalty programs 

Not every online sportsbook has a loyalty program, but several do. These programs reward bettors with points that can later be redeemed in different ways, including for site credits. 

Important Massachusetts sportsbook promo conditions

Bonuses and promos at Massachusetts online sportsbooks typically come with terms and conditions, much like those you agree to when registering an account. Sometimes these conditions can affect how you receive a bonus or what you can do with it. Here are a few examples of some of the conditions attached to promotions on online sportsbooks.

Restrictions on withdrawals or banking options

If you receive a bonus bet, you usually have to wager it and cannot simply withdraw the money from your account. Also, a bonus might come with a playthrough requirement (discussed below) that will have to be completed before you can withdraw anything. 

Playthrough requirements

Playthrough requirements, aka “wagering requirements,” refer to your having to wager a certain amount before receiving a bonus. For example, if you receive a bonus worth $100 with a 10x playthrough requirement, that means you must wager 10 times the bonus amount ($1,000) before the bonus is “unlocked” or “released” into your account. 

Bet limits

You might receive a bonus bet that can only be wagered in a certain way, such as on a particular sport or game. You might also be limited to certain odds (e.g., -200 or longer). 

Time limits

Pay attention to whether you have to use a bonus bet or clear playthrough requirements within a certain time limit. If that time expires, you’ll forfeit the bonus. 

Bonus payout times

Note how long the site says it will take before you will receive your bonus. For example, a welcome offer to refund an initial losing bet with bonus bets might say in the terms that it will take up to 72 hours for the bonus to appear in your account. 

See more: Fastest paying online sportsbooks

Maximum payouts (withdrawal limits)

Some online sportsbooks set limits on how much you can withdraw at one time. Those limits might vary according to the payout method you choose. If you are about to withdraw a large amount, check the site’s banking terms to know ahead of time if there are any withdrawal limits. 

Massachusetts sport-specific betting bonuses

As noted above, Massachusetts online sportsbooks will sometimes offer special bonuses or promotions connected to certain events and/or the state’s local teams.

MA is home to a number of professional and college teams that have large fan bases, and the sites often seek to offer those fans special ways to bet on the home teams. 

Here are the major professional franchises that call Massachusetts home along with a few of the better-known colleges and universities with prominent basketball and football teams. 

• NFL — New England Patriots (See current NFL sportsbook promos)
• NBA — Boston Celtics (See current NBA betting promos)
• MLB — Boston Red Sox (See current MLB betting promos)
• NHL — Boston Bruins (See current NHL betting promos)
• MLS — New England Revolution
• NCAA — Boston College, Boston University, College of the Holy Cross, Harvard University, Northeastern University, University of Massachusetts Amherst, University of Massachusetts Lowell, Merrimack College, Stonehill College 

How do I claim Massachusetts sportsbook promos?

You may need to enter a bonus code when registering your account for a welcome offer. Sometimes no code is required. In that case, you can use our links to create your account and take advantage of the offer. 

For ongoing bonuses, you will sometimes have to opt into the bonus to receive it. Usually, this only involves ticking a box to say you agree to the terms and conditions of the bonus. 

As discussed above, sometimes you might have to satisfy the playthrough requirement before you can actually receive a bonus. Again, read those terms and conditions first to know whether such a requirement is attached to a bonus. 

Massachusetts sportsbook promo codes FAQ

How do I use a Massachusetts online sportsbook promo code?

If you need to enter a promo code to receive a welcome offer when registering an account at a Massachusetts sportsbook, have the code handy when you begin the registration process. Keep an eye out for a box inviting you to enter the code. Usually, this will be prominent, but do pay attention and don’t miss your chance to enter the code. 

Which Massachusetts online sportsbook has the best welcome offer?

It depends on what you’re looking for. We like BetMGM Sportsbook’s offer to refund your first losing bet up to $1,500 (in bonus bets), but that may not be the best offer for some. FanDuel Sportsbook’s offer of $150 in bonus bets just for making a small deposit ($10) and an initial bet ($5) is also a nice way to get started.

Can I have accounts at more than one Massachusetts online sportsbook at the same time?

You can open an account at several Massachusetts online sportsbooks and wager on them simultaneously. You can only have one account at a given site, though.

Do Massachusetts online sportsbook promotions expire?

Generally, all promotions at online sportsbooks have end dates. For instance, if you receive bonus bets, you might have to use them within seven days or some other designated period. 

What is the minimum age to get an account and receive a Massachusetts online sportsbook promo bonus?

You must be at least 21 years old to bet on sports in Massachusetts, in person or online. If you are 21 or older, you can create an account, deposit funds, and receive any bonuses the site is offering. 

Can I use my smartphone to bet on sports in Massachusetts?

Yes, online sports betting is legal in Massachusetts, including betting on cell phones. You can place bets from anywhere within the state, but you must be physically located in MA to wager on any MA online sports betting app.

Related Pages:

• North Carolina sports betting promo codes
• Pennsylvania sports betting promo codes
• Illinois sports betting promo codes
• Ohio sports betting promo codes
• Maryland sports betting promo codes
• Arizona sports betting promo codes
• Colorado sports betting promo codes
• Kentucky sports betting promo codes
• New Jersey sports betting promo codes
• Michigan sports betting promo codes
• New York sports betting promo codes
• Vermont sports betting promo codes