Best Sportsbooks in Massachusetts

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The best sports betting operators currently licensed in Massachusetts.
Mac Douglass
Updated Mar 10, 2023
Fact checked
Mac Douglass
Updated Mar 10, 2023
Fact checked
Mobile sports betting is live in Massachusetts as of March 10th, 2023.
1 Capitalize on launch offers. Some of the best value that will ever be available to sports bettors is delivered immediately after sportsbooks launch in a state: don't miss out on these limited-time offers.
2 Sign up with as many sportsbooks as possible. Not only will signing up with multiple books allow you to collect multiple sign-up bonuses, you'll be able to shop around for the best odds every time you make a wager.
Use Dimers' resources, including our Best Bets and Bet Props pages, to find the best available sportsbook odds before laying any wager. Don't squander your sign-up bonus bets and bet credits with suboptimal odds!
Available in Massachusetts
Best for CBB offers
Bet $100, Get $100 in Bet Credit
Available (and founded) in Massachusetts
Best for local sports
Bet $5, Get $200 in Bonus Bets Instantly
Available in Massachusetts
Best for beginners
First Bet Offer: Get up to $1,000 paid back in Bonus Bets
Available in Massachusetts
Best for NBA promos
Bet $5, Get $200 in Bonus Bets
WynnBet: If you or a loved one is experiencing problems with gambling, call (800)-327-5050 for 24/7 support.
Terms and conditions at Must be 21 or older to participate. Get set before you bet - talk to GameSense first! LiveChat @ or call 1-800-GAM-1234.
DraftKings: Gambling Problem? Call (800) 327-5050 or visit
If you or a loved one is experiencing problems with gambling, call (800) 327-5050 or visit to speak with a trained specialist free and confidentially 24/7. 21+. Physically present in MA. Eligibility restrictions apply. See terms at Get set before you bet - talk to GameSense first! LiveChat @
BetMGM: Play it smart from the start with GameSense. Gambling Problem? Call 1-800-327-5050 or visit
Visit for Terms and Conditions. 21 years of age or older to wager. MA Only. New Customer Offer. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable bonus bets. Bonus bets expire 7 days from issuance. In Partnership with MGM Springfield.
FanDuel: Hope is here. or call (800)-327-5050 for 24/7 support. Play it smart from the start! or call 1-800-GAM-1234.
21+ and present in MA. First money online wager only. $10 first deposit required. Bonus issued as non withdrawable Bonus Bets that expire in 14 Days. Restrictions apply. See terms at

Best Sportsbook Promotions in Massachusetts

Bet $100, Get $100 in Bet Credit
Get $100 in Bet Credit
Claim now
Bet $5, Get $200 in Bonus Bets Instantly
Get $200 in Bonus Bets
Claim now
First Bet Offer: Get up to $1,000 paid back in Bonus Bets
First Bet Offer: Get up to $1,000 paid back in Bonus Bets
Claim now
Bet $5, Get $200 in Bonus Bets
Get $200 in Bonus Bets
Claim now
If you or a loved one is experiencing problems with gambling, call (800)-327-5050 for 24/7 support.
Terms and conditions at Must be 21 or older to participate. Get set before you bet - talk to GameSense first! LiveChat @ or call 1-800-GAM-1234.

How to Bet on Sports in Massachusetts

With many terrific sportsbooks operating in the Bay State, users in Massachusetts will find the process of registering and laying their wagers speedy and intuitive, whether they do so from their phones, computers, tablets, etc. To get started, Massachusetts residents can simply review the lucrative offers below, follow the links Dimers has provided, and input the required information. Better still, there's no limit to how many sportsbooks Massachusetts users can register with, nor how many sign-up bonuses they can collect. This means the opportunities to cash in on your favorite sports teams are practically endless.
Be a Massachusetts resident
Have a current address in MA
Grab a Dimers offer
Pick from our exclusive offers
Sign up to a sportsbook
Create a new account
Place a bet
Start playing the odds

Sports Betting in Massachusetts: Requirements

The requirements for sports betting in Massachusetts are in line with those in most other states across the US. Users must live in Massachusetts, register from within the state, possess a social security number, and be more than 21 years old. Massachusetts sports bettors should also keep in mind that sports betting operators sometimes implement their own restrictions for eligibility, and that promotional offers and registration bonuses typically include deposit requirements, which vary depending on the sportsbook, promotion time, etc.
Have a social security number
Be 21+ years of age
Reside in Massachusetts
Register from Massachusetts

Sports You Can Bet on in Massachusetts

All professional sports are available for betting in Massachusetts, including the NFL, NBA, NHL, MLB, and PGA. This, of course, is wonderful news, given the extraordinary group of pro teams that call Massachusetts home, a list that includes the Boston Celtics, New England Patriots, Boston Red Sox, and Boston Bruins. Additionally, Massachusetts sports bettors can wager on international sports and leagues, such as the English Premier League (soccer), LIV golf tour, and ATP and WTA.
While college sports will also be available for betting in the Bay State, there is one limitation for college basketball bettors: they are not permitted to wager on college basketball programs located within the state of Massachusetts, such as Boston College or Boston University, unless that team is competing in the NCAA Tournament, a.k.a. March Madness. So, if BC or BU do qualify for March Madness in any given year, Massachusetts sports bettors will be allowed to wager on them for all NCAA Tournament games, but not during the regular season.

Where to bet in Massachusetts

All of the following sport betting operators are available in Massachusetts, providing residents a generous array of sports betting options, user-friendly platforms, and competitive odds. Further, each of these sportsbooks will provide live betting, in addition to traditional betting, allowing sports bettors in Massachusetts to wager on events taking place in real time.

Choosing the Right Sportsbooks in Massachusetts

With many of the nation's top sportsbooks bringing their services to the Bay State, Massachusetts sports bettors will need to choose the ideal betting operators for their personal needs. With that said, it's important to keep in mind that Massachusetts residents will be permitted to register with as many sportsbooks as they like. Given that many betting operators are offering generous sign-up promos, this means there is all sorts of value available for the taking, but only for a limited time. While we encourage bettors in Massachusetts to capitalize on this fleeting opportunity by registering with as many sportsbooks as possible, it's almost critical to remember that signing up with multiple betting operators amplifies the importance of wagering responsibly, which should always be top priority.

iconDraftKings Sportsbook Massachusetts

DraftKings Sportsbook is a top-rated online sports betting platform offering an outstanding wagering experience to users in Massachusetts. DraftKings is well-known for its intuitive interface, extensive range of betting options, and excellent promotions. With its easy-to-use interface and comprehensive coverage of sporting events nationwide, DraftKings makes it easy for users to find and place bets on their favorite teams and players. What's more, the platform offers a wide array of unique features, including exclusive prop bets and futures markets, setting DraftKings apart from other betting platforms. Additionally, DraftKings Sportsbook provides competitive odds and real-time updates, ensuring that users stay apprised of the latest scores and results. Add it all up and DraftKings Sportsbook clearly ranks amongst the top all-around options for sports bettors in Massachusetts.

DraftKings Massachusetts Promo Code

iconFanDuel Sportsbook Massachusetts

An innovative, highly-regarded online betting platform, FanDuel Sportsbook offers a comprehensive range of sports betting options to users in Massachusetts. With a reputation for delivering a user-friendly interface that provides easy access to its lengthy slate of betting options, FanDuel is a great option for seasoned and rookie sports bettors alike. In addition to excellent odds and real-time updates, FanDuel is well known for its promotional offers, which can be relied upon to deliver some of the highest sign-up value in the industry. Additionally, and though a favorite among fans of just about every sport, FanDuel has a well-earned reputation for catering to basketball fans in particular, regularly rolling out promos and sweepstakes centered on the NBA. Whatever their sport of choice, Massachusetts users have a winner in FanDuel.

Fanduel Massachusetts Promo Code

iconBetMGM Sportsbook Massachusetts

BetMGM Sportsbook's reputation as one of the most reliable, versatile sportsbooks in the US is well-earned, as is BetMGM's rapidly growing popularity in Massachusetts. Providing sports bettors in the Bay State massive sign-up value with its early registration promotions, BetMGM boasts one of the widest ranges of sports betting options available anywhere. This includes both traditional and live betting options, as well as every type of wager you can think of, from spreads to moneylines to player and team props, and everything in between. Add to that BetMGM's intuitive interface, straightforward registration procedure, and excellent customer service, and it's no mystery why BetMGM Sportsbook has skyrocketed up the priority lists of so many Massachusetts sports bettors looking for the best overall wagering experience.

Betmgm Massachusetts Promo Code

iconWynnBet Sportsbook Massachusetts

Though a relative newcomer to the mobile sports betting space, WynnBet is nonetheless one of the top choices among all sports betting operators in Massachusetts. WynnBet delivers terrific odds and real-time updates, so sports bettors can be confident they have all the tools they need to lay informed, prudent wagers. Further, WynnBet has quickly built a reputation as one of the most innovative sportsbooks in the nation, exemplified by features like parlay insurance, as well as WynnBet's excellent menu of in-play betting options. Massachusetts sports bettors will find WynnBet's registration promos highly competitive, solidifying this up-and-coming sportsbook's status as one of the best options for sports betting Massachusetts.

Wynnbet Massachusetts Promo Code

Massachusetts Best Bets

Driven by advanced data and analytics, these are our best bets for Massachusetts today. Our best bets are selected based on 10,000 simulations of every sporting event featured, and optimized using Dimers' proprietary algorithm, which is based on machine learning. Due to the enormous breadth of Dimers' ability to simulate the outcomes of sporting events in the Bay State and beyond, our Massachusetts best bets on any given day may feature wagers pertaining to a wide variety of categories, including, but not limited to, moneylines, over/unders, point spreads, player props, and team props.

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Must be 21+. Gambling problem? Call 1-800-327-5050 or visit

Massachusetts Sports Betting History

Given that Massachusetts is arguably, some would even say obviously, the best pound-for-pound sports state in the nation, the arrival of legal sports wagering in the Bay State has seemed a foregone conclusion since the Super Court struck down the federal ban on sports betting in 2018. All the same, the road to legalization in Massachusetts was a slow, arduous process, which began in earnest when Governor Charlie Baker filed a dozen sports betting bills in 2019, an overzealous approach that resulted in a legislative log jam as regulators and lawmakers slowly worked through Baker's wide range of bills one by one, and ultimately moved forward with none of them.

Fortunately, the onset of legal sports betting in a host of neighboring states, including New York, New Hampshire, and Connecticut, helped build momentum in Massachusetts. By 2022, motivated lawmakers were working through the fine points of new legislation. On August 1st, 2022, Speaker Ron Mariano announced that legal sports betting was coming to the Bay State at last. Rollouts for both retail and online sports betting were planned for early 2023, allowing the Massachusetts Gaming Commission the remainder of 2022 to process applications from sportsbooks such as DraftKings, FanDuel, BetMGM, and many more, to determine which betting providers would be licensed when the new year arrived.

A timeline of Massachusetts sports betting history is below:
  • 2011, November: Massachusetts Governor Deval Patrick signs “Expanded Gaming Act” into law, legalizing brick and mortar casinos in designated areas across MA.
  • 2018, May 14th: US Supreme Court strikes down federal ban on sports betting, opening the door to legalization of sports betting in Massachusetts.
  • 2019, January 17th: Massachusetts Governor Charlie Baker files first bill that attempts to legalize sports betting in Massachusetts, with college sports excluded. The bill fails.
  • 2022, August 1st: After many failed pieces of sports betting legislation, Massachusetts House representatives submit bill H. 5164, “An Act Regulating Sports Wagering.”
  • 2022, August 10th: Gov. Charlie Baker signs H. 5164, legalizing sports betting in Massachusetts state law, with a rollout of betting operations expected early in 2023.
  • 2023, January 31st: Retail (in-person) sports betting goes live in Massachusetts.
  • 2023, February 23rd, PointsBet withdraws its application for a Category 3 gaming license in Massachusetts. Betway will pursue Category 3 license.
  • 2023, March 10th: Mobile (online) sports betting goes live in Massachusetts, with the following 7 mobile sportsbooks having been granted licenses by the Massachusetts Gaming Commission: Barstool, BetMGM, betr, Caesars, DraftKings, FanDuel, and WynnBet.
  • 2023, May: BallyBet and Fanatics sportsbooks projected to launch in Massachusetts.

Massachusetts Sports Betting Resources

With the massive array of betting options in Massachusetts, residents of the Bay State should take note of the resources at their disposal. Below, we cover the basics of sports betting, as well as providing the info you need to find top value with Massachusetts sportsbooks.

Study the Basics Before Betting Online in Massachusetts

  1. Point Spreads: With this type of bet, teams are assigned a "spread," which indicates how many points they are expected to win or lose a given matchup by. If, for example, the New England Patriots are playing the Miami Dolphins with a spread of -4.5, this indicates that the Patriots are expected to beat the Dolphins by 5 points or more. If a bettor wagers on the New England, the bet could fail even if the Pats win, should the margin of victory be insufficient to cover the spread.
  2. Moneylines: When wagering on the moneyline, bettors are simply predicting which team will win the game: the margin of victory is irrelevant. Each team's odds are represented by a positive or negative number, which also indicates potential payout. The favorite's odds will be negative, and the underdog's positive, and higher numbers indicate heavier favorite. Depending on odds, payouts for moneyline wager vary dramatically, and bettors should be sure to monitor the potential payout for any moneyline wager they place.
  3. Over/Under: Over/unders are a type of wager with which a bettor places money on whether the total number of points scored in a contest will be greater or less than a predetermined amount. For example, if a sportsbook sets the over/under of a game between the Boston Red Sox and New York Yankees at 8.5, and the Red Sox win 5-4, then bets on the “over” will pay out, because more than 8.5 total runs were scored. However, if the Red Sox win 5-3, the over would lose, because fewer than 8.5 total runs were scored. It's important to keep in mind that over/unders are completely unrelated to who wins/loses the matchup.
  4. Prop Bets: Prop bets are closely related to over/unders, and again have nothing to do with the winner or loser of a matchup, instead being tied to the outcome of a specific event that takes place during a matchup. Both player and team props are enormously popular wager categories. A player prop, as the name suggests, relates the performance of a given player. For example, a bettor might wager on whether Jayson Tatum will score more than 29.5 points, or collect fewer than 6.5 rebounds in a particular outing. Team props are tied to the performance of an entire team: Will the Boston Bruins score more than 3.5 goals on a given evening? Will the New England Patriots force more than 1.5 turnovers. The Super Bowl is by far the most famous prop betting event on the calendar, with an increasing amount of Super Bowl props having nothing whatsoever to do with the game, instead pertaining to the Super Bowl Halftime Show, pre-game coverage, etc.
  5. Parlay Bets: Parlays—also known as “combo” or “multies”—are high-payout wagers in which several bets are combined into one, with the odds of each underlying wager, known as “legs,” multiplied to result in the single parlay's odds. Palays are enormously popular due to their versatility—bets from virtually any matchup, and across multiple sports, can be packaged into the same parlay—and because of their ability to produce high payouts with small wagers. However, it's extremely important parlay bettors understand that the entire parlay will fail if a single one of its legs loses, making parlay betting just as risky as potentially profitable.

Using Mobile Sports Betting Apps in Massachusetts

One of the top priorities for Massachusetts sports bettors should be learning the ins and outs of mobile sports betting in the Bay State. Platforms like DraftKings, FanDuel, and BetMGM offer enticing combinations of convenience and value, with massive sign-up promos available to new users, particularly those who register as quickly as possible, as the best sign-up promos are almost always available in the weeks immediately before and after a state legalizes sports betting. While mobile sports betting is most commonly conducted via apps, virtually every mobile sportsbook available in Massachusetts features a versatile platform that can be accessed on a phone, computer, tablet, or any other device with web-browsing capabilities. Additionally, mobile sportsbooks are known for their diverse, resource-heavy betting offerings, with both traditional and live wagers available almost universally. Perspective users should note that a Category 3 betting license is required for legal sportsbooks in Massachusetts, which is different than the Category 1 license required of in-person sportsbooks, and will result in different options for mobile sports bettors than those in search of retail betting establishments.

In-person Sports Betting in Massachusetts

Having rolled out on January 31st, 2023, in-person/retail sports betting was the first legal option available in the Bay State, with a lengthy list of casinos now offering sports wagering services across Massachusetts. Even bettors who plan to conduct their wagering via mobile apps will be interested in researching MA's retail sports betting operators, as the Massachusetts Gaming Commision can award “tethered” mobile sports betting licenses to such institutions, an alternative to the “untethered” Category 3 licenses common amongst exclusively mobile sportsbooks like DraftKings and FanDuel. This is likely to expand the betting options available for all users in Massachusetts.

NCAAF College Football Betting in Massachusetts

Despite the relative scarcity of college football programs in Massachusetts, the Bay State nonetheless boasts an illustrious history of college football, with Ivy League university Harvard representing the state's top historical CFB power. The bad news is, college football fans in Massachusetts will not be permitted to wager on local college football programs throughout the season, with the possible exception of a scenario in which a Massachuhsetts-based program qualifies for a major tournament, such as the College Football Playoff National Championship. The Massachusetts Gaming Commission reserves the right to modify regulations surrounding wagers on all college sports, so it's important for potential college sports bettors to monitor current regulations for any college sports on which they hope to lay wagers.

NCAAB College Basketball Betting in Massachusetts

Massachusetts has an extraordinarily long relationship with college basketball, given that the game of basketball was invented by James Naismith in none other than Springfield, Massachusetts. Currently, the Bay State boasts many college basketball programs, including Boston College, Boston University, Holy Cross, Merrimack, and the University of Massachusetts. However, it is important for sports bettors to note that while Massachusetts residents are permitted to wager on college basketball programs across most of the nation, schools based in Massachusetts are the exception: Massachusetts residents will not be permitted to wager on any college basketball team that calls Massachusetts home. The upside is there is one caveat, which is that if any Massachusetts-based college basketball team qualifies for the NCAA Tournament, the game they play during March Madness will be available for betting within the state.

Betting on the NBA in Massachusetts

Despite just one NBA franchise, the Boston Celtics, calling Massachusetts home, NBA betting in Massachusetts is nonetheless a top draw, given the Celtics' perennially high quality, and status as one of the two winningest NBA franchises in NBA history, with 17 championships to their name and legends such as Larry Bird, Paul Pierce, and Bill Russell having called Boston home for years. In 2023, led by all-stars Jayson Tatum and Jaylen Brown, the Celtics are once again leading contenders for the NBA Championship, just one year removed from an NBA Finals loss to the Golden State Warriors in 2022. What's more, top sportsbooks like DraftKings, FanDuel, and BetMGM are all known as excellent NBA betting platforms, with FanDuel in particular owning a well-deserved reputation as a leading resource for NBA bettors, due to the sportsbook's long-running habit of offering generous NBA-based perks to its users.

Betting on the NFL in Massachusetts

Given that NFL betting is king among all sports nation wide, when you add to the mix that the New England Patriots, by far the NFL's most successful franchise since the turn of the century, play just outside of Boston, it's no wonder that football dominates the sports betting landscape in the Bay State. Following Tom Brady's departure, the Patriots have struggled in recent years, at least compared to the Pats' extraordinary string of dominance that began when Brady took over in 2001, and saw New England compete in nine Super Bowls, winning six of them, through 2019. All the same, the emergence of Mac Jones as New England's quarterback of the future, and the continued presence of iconic head coach Bill Belichick give Patriots fans plenty to look forward to in the coming years.

Massachusetts Responsible Gambling

If you or a loved one is exdiveriencing problems with gambling and needs support, call 1-800-327-5050 or visit to speak with a trained specialist confidentially (24/7).

Massachusetts Sports Betting FAQs:

When did sports betting become legal in Massachusetts?
What online sports betting sites can I use in Massachusetts?
Is DraftKings Sportsbook legal in Massachusetts?
Is FanDuel Sportsbook legal in Massachusetts?
Is BetMGM Sportsbook legal in Massachusetts?
Is PointsBet Sportsbook legal in Massachusetts?
Is WynnBet Sportsbook legal in Massachusetts?
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