Massachusetts
Sports Betting
7 licensed online operators, live since Mar 2023. Operator tax 20% online / 15% retail. Read on for legal status, current operators, and how to bet here.
Our dedicated Massachusetts site has deeper coverage: full operator reviews, complete timeline, every sportsbook bonus, and state-specific FAQs.
Visit bettinginma.com →Sports betting in Massachusetts
Massachusetts launched online betting in March 2023 with 7 operators. DraftKings (Boston-based) dominates. Credit cards prohibited for deposits.
Legal Status
Sports betting is fully legal in Massachusetts, including both retail and online/mobile wagering. The market is regulated by the Massachusetts Gaming Commission. The minimum age to bet is 21, and bettors must be physically located within Massachusetts state lines to place a wager; residency is not required.
Tax and Regulation
Massachusetts taxes sports betting operators at 20% online / 15% retail of adjusted gross revenue. The state has 7 licensed sportsbook operators serving the market. The first sportsbooks launched in Mar 2023.
How to Start Betting in Massachusetts
To place a legal sports bet in Massachusetts, you must (1) be at least 21 years old, (2) be physically located within the state (verified by geolocation), and (3) create an account with a licensed operator. Most major sportsbooks including DraftKings, FanDuel, BetMGM, and Caesars are available in most legal states. Check the operator list specific to Massachusetts for the most current options.
Sportsbooks Available in Massachusetts
The following 7 sportsbooks are currently licensed and active in Massachusetts. All operators are regulated by the Massachusetts Gaming Commission.
FanDuel
Boston Bruins official partner
Welcome offerGet $300 Back in Bonus Bets, 10 Days of No-Sweat Bets
National · 26 states→DraftKings
Boston-based market leader
Welcome offerBet $5, Get $200 in Bonus Bets + NCAA Tournament Profit Boost
National · 30 states→BetMGM
MGM Springfield retail partner
Welcome offerFirst Bet Offer Up to $1,500 in Bonus Bets
National · 26 states→Caesars
Caesars Rewards
Welcome offerBet $1, Double Your Winnings Next 10 Bets (up to $25 per token)
National · 26 states→Fanatics
FanCash program
Welcome offerBet $5, Get $200 in FanCash Instantly (or up to $1,000 matched)
National · 21 states→theScore Bet
Plainridge Park (PENN Entertainment)
Welcome offerBet $10, Get $250 in Bonus Bets Instantly
National · 19 states→Bally Bet
Launched 2024
Welcome offerVaries by state; check site for current offer
National · 9 states→Operator comparison · Massachusetts · sorted by editorial rating
| # | Operator | Rating | Welcome Bonus | Massachusetts note | Action |
|---|---|---|---|---|---|
| 1 | FanDuel Flutter Entertainment plc (NYSE: FLUT) | Get $300 Back in Bonus Bets, 10 Days of No-Sweat Bets | Boston Bruins official partner | Read review → | |
| 2 | DraftKings DraftKings Inc. (NASDAQ: DKNG) | Bet $5, Get $200 in Bonus Bets + NCAA Tournament Profit Boost | Boston-based market leader | Read review → | |
| 3 | BetMGM MGM Resorts International & Entain plc (50/50 JV) | First Bet Offer Up to $1,500 in Bonus Bets | MGM Springfield retail partner | Read review → | |
| 4 | Caesars Caesars Entertainment, Inc. (NASDAQ: CZR) | Bet $1, Double Your Winnings Next 10 Bets (up to $25 per token) | Caesars Rewards | Read review → | |
| 5 | Fanatics Fanatics Betting & Gaming | Bet $5, Get $200 in FanCash Instantly (or up to $1,000 matched) | FanCash program | Read review → | |
| 6 | theScore Bet PENN Entertainment (NASDAQ: PENN) | Bet $10, Get $250 in Bonus Bets Instantly | Plainridge Park (PENN Entertainment) | Read review → | |
| 7 | Bally Bet Bally's Corporation (NYSE: BALY) | Varies by state; check site for current offer | Launched 2024 | Read review → |
All operators above are licensed by the Massachusetts Gaming Commission and accept bets only from inside Massachusetts state lines (verified by geolocation). Tax rate: 20% online / 15% retail. Minimum age: 21. See where Massachusetts's sports betting tax revenue actually goes →
Best sportsbook in Massachusetts → Compare Massachusetts welcome bonuses →
Massachusetts Operator Comparison · Who Wins What
Five decision axes across the top 5 licensed operators in Massachusetts. We compute the winner per axis from operator metadata (rating, bonus dollar amount, app store rating, payout speed, payment-method count). Use this as a shortcut when you want one operator for one specific reason.
- Editor's pick Best overall ratingFanDuelRating 4.8 / 5
- Biggest bonus Highest headline dollar valueBetMGM$1,500
- Best mobile app Combined iOS + Android ratingFanDueliOS 4.8 · Android 4.7
- Fastest payout Quickest verified withdrawal pathFanDuelPayPal (under 1 hour)
- Most payment methods Widest deposit / withdrawal rangeFanDuel9 methods
Bottom line for Massachusetts: FanDuel is our top pick at 4.8 / 5. Polished mobile app and the SGP+ builder, which lets bettors create same-game parlays faster and with better correlation pricing than at competitors. Different bettor profiles may prefer the category-specific winners above (sharp parlay players favor the SGP+ leader; small-stake casuals usually do better with whichever operator carries the lowest rollover requirement).
Need help? You're not alone
Sports betting in Massachusetts is for adults 21+. If gambling stops being fun, or you're worried about someone else, these Massachusetts-relevant resources are free, confidential, and available 24/7.
Helplines
- 1-800-426-2537 1-800-GAMBLER (National Problem Gambling Helpline) Text "HELPLINE" to 800GAM (800426) ncpg.org ↗
- 1-800-426-2537 Massachusetts: GameSense Helpline gamesensema.com ↗
Warning signs include: chasing losses, betting more than you can afford, hiding bets from family, or feeling anxious when not betting. Self-exclusion programs are available through every licensed Massachusetts operator and through the Massachusetts Gaming Commission.
Pro teams based in Massachusetts
Massachusetts is home to 4 major professional teams across the NFL, NBA, MLB, and NHL. Click any team for a dedicated betting guide.
How to bet on sports in Massachusetts
A step-by-step walkthrough for placing your first legal sports bet in Massachusetts.
- 01
Choose a licensed sportsbook
Massachusetts has 7 licensed online sportsbooks, with FanDuel the largest national operator. National books like DraftKings, FanDuel, BetMGM, and Caesars use a single account that works across all legal states.
- 02
Verify you are 21+ and a US resident
Sign up online with your legal name, date of birth, address, and last four of your SSN. Operators verify your identity through a soft credit check; this does not affect your credit score.
- 03
Confirm your location is inside the state
Operators use device geolocation to confirm you are physically inside Massachusetts at the moment of betting. Residency is not required; visitors can bet here. You cannot bet from outside the state, even if your account is registered to a Massachusetts address.
- 04
Fund your account
Massachusetts prohibits credit card deposits. Use ACH bank transfer, debit card, PayPal, Venmo, online banking, or pay-by-app methods like Apple Pay. Deposits typically clear instantly.
- 05
Place your first bet
Pick a market (moneyline, spread, total, or prop), set your stake, and review the bet slip before submitting. Most operators show your potential payout inline before you confirm.
Massachusetts Sports Betting Timeline
Key milestones in the Massachusetts legal sports betting market, from the federal PASPA ruling through launch and ongoing regulatory changes.
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PASPA struck down
Supreme Court ruling in Murphy v. NCAA returned sports betting authority to the states.
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Massachusetts launches sports betting
Market goes live under Massachusetts Gaming Commission.
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Massachusetts launches online sports betting
MA went live with 7 operators in March 2023 at 20% online / 15% retail tax. DraftKings (Boston-based) dominates. Credit cards prohibited for deposits.
Massachusetts Sports Betting FAQ
Is online sports betting legal in Massachusetts?
Yes, online sports betting is fully legal in Massachusetts. The market launched in Mar 2023 and is regulated by the Massachusetts Gaming Commission. 7 licensed operators currently serve the state.
What is the minimum age to bet on sports in Massachusetts?
You must be at least 21 years old to place a legal sports bet in Massachusetts. Operators verify age via SSN and ID checks during account registration.
Which sportsbooks are available in Massachusetts?
Massachusetts has 7 licensed online operators including DraftKings, FanDuel, BetMGM, Caesars, Fanatics, and 2 more.
What is the sports betting tax rate in Massachusetts?
Massachusetts taxes sports betting operators at 20% online / 15% retail of adjusted gross revenue. This is paid by the operator, not the bettor, but it does affect promo offers and pricing competitiveness.
Do I have to live in Massachusetts to bet there?
No, residency is not required. You only need to be physically located inside Massachusetts state lines when placing the bet; the sportsbook verifies your location via geolocation. Visitors from other states can bet in Massachusetts.
Can I bet on college sports in Massachusetts?
Massachusetts restricts betting on in-state college teams. Out-of-state college games and pro sports are allowed.
Full Massachusetts sports betting guide
This page gives you the essentials. If you want the complete picture (detailed sportsbook reviews, promo codes, market data, timeline, FAQs specific to Massachusetts, and more), visit our dedicated Massachusetts site at bettinginma.com. It's built specifically for bettors in Massachusetts with all the local details we couldn't fit here.
Visit bettinginma.com →Other legal US states
Explore sports betting guides for other US states where wagering is fully legal.