Massachusetts Online Sportsbooks, Legal Betting Sites, and Mobile Betting Apps
Top Sportsbooks for Massachusetts Sports Betting Online
Up To $1500 in Bonus Bets Paid Back if your First Bet Does Not Win
New Users – Bet $5 Get $200 in Bet Reset Tokens for 5 Days
New DraftKings Customers: Spend $5+ Get $200 in Bonuses Instantly!
10 x $100 bet match in FanCash
Sports betting has been up and running in Massachusetts for several years, yet many bettors still ask which platforms are actually worth their time. After extensive research and hands-on testing across the best betting sites in the country, I have narrowed the field to four standout sportsbooks that consistently perform for Bay State players.
BetMGM, Caesars, DraftKings, and FanDuel remain my preferred choices due to their competitive pricing, smooth mobile apps, and well-structured promotions. If you want to maximize your first deposit, checking the latest Massachusetts sportsbook promos before signing up is a smart move. In this guide, I break down what each sportsbook does best, outline the current betting framework in Massachusetts, and explain the key factors to consider when choosing the right MA sportsbook for your wagering style.
Are sportsbooks legal in Massachusetts?
At the time of writing this guide, online sports betting is legal in Massachusetts. In fact, online sportsbooks have been legal in MA since 2023, and if you are above 21 and reside in The Bay State, you can sign up and place bets at licensed and regulated sportsbooks. When you join legal sportsbooks in Massachusetts, you are allowed to wager on most professional sports, including baseball, football, soccer, golf and basketball.
Are there any restrictions when using betting sites in Massachusetts?
Now, while you are allowed to place wagers on professional MA teams like the Boston Celtics and New England Patriots, there are some betting restrictions you should note. Currently, placing wagers on college teams and athletes is prohibited in the state of Massachusetts. You cannot place prop bets on any college athletes, and that includes both in-state and out-of-state college players. Additionally, you cannot bet on in-state college teams in local events, unless MA college teams are participating in nationwide tournaments, such as March Madness.
Up To $1500 in Bonus Bets Paid Back if your First Bet Does Not Win
New Users – Bet $5 Get $200 in Bet Reset Tokens for 5 Days
New DraftKings Customers: Spend $5+ Get $200 in Bonuses Instantly!
How to find the best sportsbooks in Massachusetts
Now that you are clued in on the legal betting landscape in The Bay State, let's focus on how to find legal sportsbooks. Similar to how the Patriots are locked and loaded this NFL season, you must be on the ball when critiquing sports betting sites. Remember, for the ultimate sports betting experience, the best sportsbooks need to cover all bases and provide you with a comprehensive sports betting platform. The next time you are searching for MA sportsbooks, you should critique brands on the following features:
Availability 🏆
Since sports betting is legal in MA, you should only join licensed and regulated sportsbooks. There are plenty of legit MA betting sites, so don't waste your time finding brands that are not available in The Bay State.
Security 🔒
The top sportsbooks will have an encrypted platform for all bettors. There should be advanced security measures in place to safeguard all bettors, including password-secured betting accounts, KYC verification checks, and an encrypted banking platform.
Responsive support 🤝
If you run into any issues, there should be several support options, such as live chat and email. The agents must be friendly, knowledgeable and provide prompt feedback.
Mobile compatibility 📱
While a dedicated betting app is nice to have, it is not a must-have for bettors. However, a mobile-optimized sportsbook is a requirement so that you can wager on the go. The mobile betting platforms must be compatible with both Android and iOS devices and mirror the desktop platform.
Promotions galore 🎉
Massachusetts sportsbook promos include welcome offers for new bettors and regular free bets, match deposits, and more for existing bettors. The more promos the better, so spend time browsing the promotions pages of MA betting sites and check that the promo terms are fair.
Diverse markets ⚽
The best brands will offer a diverse sportsbook, featuring both mainstream and niche sports for betting. There must also be hundreds of markets for every fixture, including moneylines, totals, spreads and futures betting.
Live betting 📊
Wagering in-running is one of the best features of MA sportsbooks, and the top sites have a dedicated live betting platform. Double-check that there are real-time data available for every fixture and that the odds are competitive. For the best live betting experience, there must not be long delays between placing a bet and your wager being accepted, and the odds must not be suspended every few seconds, as otherwise the experience can get frustrating.
Unique features 🌟
To stand out from the crowd, some sportsbooks will offer unique features, such as same game parlays and live streaming. Take the time to check if MA sites offer unique sports features, as this can enhance the overall sports betting experience.
The best Massachusetts sportsbooks to join
When I used my own selection criteria to find the top MA sportsbooks, four betting sites stood out from the rest. The top sportsbooks to try in The Bay State are BetMGM, Caesars, DraftKings and FanDuel. All four of these sportsbooks have thousands of daily betting markets, and new bettors are welcomed with an exclusive sign up offer, which you can claim by clicking the relevant banners on this page to create a new account.
Before I can get to the standout features of each brand, check out the table below, which details the current new bettor promos for sports bettors.
| Sports betting sites in MA | New bettor promos |
| BetMGM | Get up to $1,500 in BetMGM bonuses if your first bet loses |
| Caesars | Bet $1 and double your winnings on your next 20 bets |
| DraftKings | Bet $5 Get $200 if your first bet wins |
| FanDuel | Bet $5 Get $150 regardless of the outcome of your first bet |
BetMGM - A big welcome promo for new bettors
Coming off the blocks fast is BetMGM, which catches the eye from the get-go with the big sportsbook welcome bonus for new bettors. Claiming the BetMGM promo is a walk in the park, and once you sign up using the banner on this page and make your first deposit and wager of at least $10, you can get back up to $1,500 in bonuses should the qualifying bet lose.
With your BetMGM bonuses, you can explore the betting markets, and like how stacked the Boston Celtics are on attack, there are plenty of options available for wagering at BetMGM. There is both pre-match and in-play wagering, and most fixtures feature hundreds of markets, including moneylines, totals, spreads, futures, and prop bets.
Caesars - Comprehensive sports betting experience
Caesars steps up to the plate next, and I loved the unique welcome offer for MA bettors. Once you sign up and bet $1, you will unlock 20 100% profit boost tokens for your next 20 bets. Talk about something different, and it keeps you locked in for your following wagers on the sportsbook.
Caesars covers all bases for bettors with pre-match and in-play betting, plus a host of promos for existing bettors. There are both mainstream and niche sports, so that you can wager on the Red Sox or Luke 'The Nuke' Littler in the PDC Darts Championship. Compared to the top MA sportsbooks, the odds on Caesars are always competitive, and there are no long delays between placing your bets and the bet slip being accepted.
DraftKings - Same game parlays, live streaming and more for MA bettors
Like Beyonce to the world, DraftKings is a household name in the betting industry and is available in The Bay State. New customers who wager $5 or more can get a $200 reward should the qualifying wager win.
The DraftKings sportsbook is packed with standout features, including same game parlays and live streaming. With the same game parlays, you can add multiple betting markets from a single event to your bet slip, which is great if you're watching one game or need a bit of action across several games. Speaking of watching games, I had a blast following the real-time gameplay with DraftKings. When you place an NFL bet, you can live stream the action on the DraftKings sportsbook through the BetVision feature, offering high-quality streams with crystal clear graphics. If you want to get ahead of the game, check out our Best Bets for expert analysis before placing your wagers.
FanDuel - A locked and loaded mobile betting platform
Finally, there is FanDuel and similar to how offensive linemen have the back of the QB, FanDuel has all new bettors covered with the exclusive new player promo. Once you sign up and bet $5, you will get $150 back regardless of the outcome of your qualifying wager.
As with BetMGM, Caesars and DraftKings, the sportsbook at FanDuel covers both pre-match and in-play betting with thousands of daily markets. You can place wagers on soccer, golf, NBA basketball and baseball, and the available options include moneylines, spreads, props and futures. I enjoyed wagering on the go with FanDuel, and the Android and iOS apps are easy to use, providing a comprehensive mobile betting experience filled with competitive odds, regular promotions, and live streaming.
Pros and cons: MA sportsbooks
- Legal in Massachusetts
- Several top licensed and regulated sportsbooks
- Regular MA sportsbook promos for bettors
- No college player props
Final thoughts - There are plenty of licensed and regulated MA sportsbooks
Right, I have drawn up the plays and shared the guide on the sports betting landscape in Massachusetts. As covered, what you need to know is that if you are above 21 and reside in The Bay State, you are welcome to join sportsbooks. Four of the top choices available are BetMGM, Caesars, DraftKings and FanDuel, and you can sign up using the relevant banners on this page.
However, before you can get in on the action, remember that you need to follow the in-game rules, and at the time of writing, you cannot wager on college player props. Rather stick to the pros like Jayson Tatum and Drake Maye as their player props are always available for wagering. With the NBA playoffs heating up and the MLB season underway, there are plenty of Free Predictions to help guide your wagers at MA sportsbooks. If you're looking for an alternative way to play, you can also explore the top sweepstakes casinos available to Massachusetts residents. Enjoy your sports betting and have fun!
Don't miss out on these premier betting bonuses
Up To $1500 in Bonus Bets Paid Back if your First Bet Does Not Win
New Users – Bet $5 Get $200 in Bet Reset Tokens for 5 Days
New DraftKings Customers: Spend $5+ Get $200 in Bonuses Instantly!
10 x $100 bet match in FanCash
Massachusetts sportsbooks FAQs
Are real money sportsbooks legal in Massachusetts?
Yes. Online sports betting has been legal in Massachusetts since 2023.
What betting sites are legal in Massachusetts?
There are several licensed and regulated MA sportsbooks, including top brands such as BetMGM, Caesars, DraftKings, and FanDuel.
Are there any sports markets off limits in MA?
You are not allowed to place any college player prop bets, including for in-state and out-of-state college players. You also cannot place wagers on in-state college teams at local events; however, in-state college betting is allowed for national tournaments, such as March Madness.