Top Online Sports Betting Offers in Massachusetts

Find the top online sports betting offers in Massachusetts. BetQL has reviews and ratings for all the best sports betting sites in Massachusetts.

Betting Site
Offer
Rating & Details
Deposit $10 and bet at least $1 on BetMGM and get 12 Months of BetQL subscription free!
You'll receive a promo code after placing a wager
5.0
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5.0
Deposit $10 and bet at least $1 on BetMGM and get 12 Months of BetQL subscription free!
You'll receive a promo code after placing a wager
Claim Offer
Bet $1, Get $250 in Bonus Boosts ($25 per Boost)
Place your first bet of $1 or more and instantly get 10 100% Profit Boosts, Up to $25 Max Bet Per Boost. Profit Boosts expire 14 days after receipt.21+. Gambling problem? Call 1-800-GAMBLER
5.0
Claim Offer
5.0
Bet $1, Get $250 in Bonus Boosts ($25 per Boost)
Place your first bet of $1 or more and instantly get 10 100% Profit Boosts, Up to $25 Max Bet Per Boost. Profit Boosts expire 14 days after receipt.21+. Gambling problem? Call 1-800-GAMBLER
Claim Offer
Bet $50 Get $250 FanCash
Bet $50 Get $250 FanCash: New customers in MA,AZ, MI, NJ, PA,OH or CT. Must opt-in and wager $10+ cash on any market with odds of -500 or longer each day to receive $100 in FanCash each day for your first 3 days (issued when qualifying wager settles). Your 3 days begin the day you establish your account. See full Promo Terms and FanCash terms in the Fanatics Sportsbook app.
4.5
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4.5
Bet $50 Get $250 FanCash
Bet $50 Get $250 FanCash: New customers in MA,AZ, MI, NJ, PA,OH or CT. Must opt-in and wager $10+ cash on any market with odds of -500 or longer each day to receive $100 in FanCash each day for your first 3 days (issued when qualifying wager settles). Your 3 days begin the day you establish your account. See full Promo Terms and FanCash terms in the Fanatics Sportsbook app.
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Bet and get up to $2,000 in Bet Insurance
Bet and get up to $2,000 in Bet Insurance FanCash: New customers in AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, NC, NJ, OH, PA, TN, VA, VT, WV, or WY (excludes NY). Apply promotion in bet slip and place a $1+ cash wager (min odds -500) daily for 10 consecutive days starting day of account creation. Wager must settle as a loss to earn FanCash equal to losing amount (max $200 FanCash/day). FanCash issued under this promotion expires at 11:59 p.m. ET 7 days from issuance. Terms, incl. FanCash terms, apply—see Fanatics Sportsbook app.
4.5
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4.5
Bet and get up to $2,000 in Bet Insurance
Bet and get up to $2,000 in Bet Insurance FanCash: New customers in AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, NC, NJ, OH, PA, TN, VA, VT, WV, or WY (excludes NY). Apply promotion in bet slip and place a $1+ cash wager (min odds -500) daily for 10 consecutive days starting day of account creation. Wager must settle as a loss to earn FanCash equal to losing amount (max $200 FanCash/day). FanCash issued under this promotion expires at 11:59 p.m. ET 7 days from issuance. Terms, incl. FanCash terms, apply—see Fanatics Sportsbook app.
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First Bet: Get $1,500 Paid in Bonus Bets if You Don't Win!
Gambling problem? Call 1-800-GAMBLER (Available in the US) 21+ only. Please Gamble Responsibly. See BetMGM.com for Terms. First Bet Offer for new customers only (if applicable). Subject to eligibility requirements. Bonus bets are non-withdrawable. In partnership with Kansas Crossing Casino and Hotel. This promotional offer is not available in DC, Mississippi, New York, Nevada, Ontario, or Puerto Rico.
5.0
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5.0
First Bet: Get $1,500 Paid in Bonus Bets if You Don't Win!
Gambling problem? Call 1-800-GAMBLER (Available in the US) 21+ only. Please Gamble Responsibly. See BetMGM.com for Terms. First Bet Offer for new customers only (if applicable). Subject to eligibility requirements. Bonus bets are non-withdrawable. In partnership with Kansas Crossing Casino and Hotel. This promotional offer is not available in DC, Mississippi, New York, Nevada, Ontario, or Puerto Rico.
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Bet $5 Get $150 in Bonus Bets If Your Bet Wins!
Bet $5 Get $150 in Bonus Bets If Your Bet Wins! 21+. Gambling problem? Call 1-800-GAMBLER
5.0
READ QUICK REVIEW
2 Minute Read
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Payment Details
Withdrawal Time: None
Minimum deposit: $5
Minimum withdrawal: None
Claim Offer Now

To claim, new users need to register, make a first-time deposit of $5 or more, and then simply place their first real-money wager on any FanDuel Sportsbook market (no odds limits) that is live on the platform. All users will receive their $150 in Bonus Bets if your bet wins within 72 hours of the bet settlement.

Gambling Problem? Call 1-800-GAMBLER or visit RG-help.com. Call 1-888-789-777 or visit ccpg.org/chat (CT). Hope is here. GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Visit www.mdgamblinghelp.org (MD). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY).

21+ (18+ D.C., KY, WY) and present in select states (for KS, in affiliation with Kansas Star Casino). First online real money wager only. $5 first deposit required. Bonus issued as nonwithdrawable bonus bets which expire 7 days after receipt. Restrictions apply. See terms at sportsbook.fanduel.com

5.0
Bet $5 Get $150 in Bonus Bets If Your Bet Wins!
Bet $5 Get $150 in Bonus Bets If Your Bet Wins! 21+. Gambling problem? Call 1-800-GAMBLER
READ QUICK REVIEW
2 Minute Read
Payment Details
Withdrawal Time: None
Minimum deposit: $5
Minimum withdrawal: None
Claim Offer Now

To claim, new users need to register, make a first-time deposit of $5 or more, and then simply place their first real-money wager on any FanDuel Sportsbook market (no odds limits) that is live on the platform. All users will receive their $150 in Bonus Bets if your bet wins within 72 hours of the bet settlement.

Gambling Problem? Call 1-800-GAMBLER or visit RG-help.com. Call 1-888-789-777 or visit ccpg.org/chat (CT). Hope is here. GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Visit www.mdgamblinghelp.org (MD). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY).

21+ (18+ D.C., KY, WY) and present in select states (for KS, in affiliation with Kansas Star Casino). First online real money wager only. $5 first deposit required. Bonus issued as nonwithdrawable bonus bets which expire 7 days after receipt. Restrictions apply. See terms at sportsbook.fanduel.com

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Win up to 5000X $ 25 sign-up bonus (no deposit required!)
Get $25 and you sign up to Dabble You can start playing on Dabble with as little as $5. Your funds will be added straight away. Depending on how many selections you make, you can earn a fixed payout of between 3x and 1000x your stake.
4.5
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4.5
Win up to 5000X $ 25 sign-up bonus (no deposit required!)
Get $25 and you sign up to Dabble You can start playing on Dabble with as little as $5. Your funds will be added straight away. Depending on how many selections you make, you can earn a fixed payout of between 3x and 1000x your stake.
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New Customers: Bet $5+ Get $200 in Bonus Bets If Your Bet Wins + 3 Months of League Pass On Us!
New customers in all Sportsbook betting states can Bet $5+ Get $200 in Bonus Bets If Your Bet Wins + 3 Months of League Pass On Us! 1 per new customer. Must select token BEFORE placing min. $5 bet to get 1 promo code to redeem 3-month NBA League Pass subscription, complimentary of DraftKings. Minimum -500 odds required. Token and Bonus Bets are single-use and non-withdrawable. Token expires 12/7/25. Bonus Bets expire in 7 days (168 hours). Stake removed from payout. 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).
4.5
READ QUICK REVIEW
2 Minute Read
Claim Offer
Payment Details
Withdrawal Time: None
Minimum deposit: $5
Minimum withdrawal: None
Claim Offer Now

New customers in all Sportsbook betting states (AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA (select parishes), MA, MD, ME, MI, NC, NJ, NY, OH, PA, TN, VA, WY, and WV) can Bet $5+ Get $200 in Bonus Bets If Your Bet Wins + 3 Months of League Pass On Us!

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).

21+ and present in most states. (18+ DC/KY/NH/WY). Void in ONT/OR/NH. Eligibility restrictions apply. On behalf of Boot Hill Casino & Resort (KS). Fees may apply in IL.

1 per new customer. Must register new DraftKings account to receive reward Token. Must select Token BEFORE placing min. $5 bet to get 1 promo code to redeem a 3-month NBA League Pass subscription, complimentary of DraftKings, and get max. $200 in Bonus Bets if your bet wins. Min. -500 odds req. Token and Bonus Bets are single-use and non-withdrawable. Bonus Bet expires in 7 days (168 hours) and stake removed from payout. Token expires 12/7/25.

Terms: sportsbook.draftkings.com/promos. NBA League Pass: Subscription auto-renews monthly at then-current price (currently $16.99/mo); cancel anytime. Terms, restrictions, and eligibility requirements apply. Redeem League Pass by 12/19/25 at 11:59 PM ET. Addt’l terms: https://support.watch.nba.com/hc/en-us/articles/9165532876183-League-Pass-Terms-of-Use_. Offer ends 11/30/25 at 11:59 PM ET. Sponsored by DK.

4.5
New Customers: Bet $5+ Get $200 in Bonus Bets If Your Bet Wins + 3 Months of League Pass On Us!
New customers in all Sportsbook betting states can Bet $5+ Get $200 in Bonus Bets If Your Bet Wins + 3 Months of League Pass On Us! 1 per new customer. Must select token BEFORE placing min. $5 bet to get 1 promo code to redeem 3-month NBA League Pass subscription, complimentary of DraftKings. Minimum -500 odds required. Token and Bonus Bets are single-use and non-withdrawable. Token expires 12/7/25. Bonus Bets expire in 7 days (168 hours). Stake removed from payout. 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).
READ QUICK REVIEW
2 Minute Read
Payment Details
Withdrawal Time: None
Minimum deposit: $5
Minimum withdrawal: None
Claim Offer Now

New customers in all Sportsbook betting states (AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA (select parishes), MA, MD, ME, MI, NC, NJ, NY, OH, PA, TN, VA, WY, and WV) can Bet $5+ Get $200 in Bonus Bets If Your Bet Wins + 3 Months of League Pass On Us!

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).

21+ and present in most states. (18+ DC/KY/NH/WY). Void in ONT/OR/NH. Eligibility restrictions apply. On behalf of Boot Hill Casino & Resort (KS). Fees may apply in IL.

1 per new customer. Must register new DraftKings account to receive reward Token. Must select Token BEFORE placing min. $5 bet to get 1 promo code to redeem a 3-month NBA League Pass subscription, complimentary of DraftKings, and get max. $200 in Bonus Bets if your bet wins. Min. -500 odds req. Token and Bonus Bets are single-use and non-withdrawable. Bonus Bet expires in 7 days (168 hours) and stake removed from payout. Token expires 12/7/25.

Terms: sportsbook.draftkings.com/promos. NBA League Pass: Subscription auto-renews monthly at then-current price (currently $16.99/mo); cancel anytime. Terms, restrictions, and eligibility requirements apply. Redeem League Pass by 12/19/25 at 11:59 PM ET. Addt’l terms: https://support.watch.nba.com/hc/en-us/articles/9165532876183-League-Pass-Terms-of-Use_. Offer ends 11/30/25 at 11:59 PM ET. Sponsored by DK.

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50% OFF Annual Subscription
5.0
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5.0
50% OFF Annual Subscription
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Try BetQL for Free for 3 days!
Get all BetQL has to offer with our Free 3 Day Trial
5.0
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5.0
Try BetQL for Free for 3 days!
Get all BetQL has to offer with our Free 3 Day Trial
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Is Sports Betting Legal in Massachusetts? 

Yes! Online sports betting became legal in Massachusetts in March 2023 and the state is now home to eight sportsbooks. Current online sports-betting apps in Massachusetts include: BetMGM, Caesars, FanDuel, DraftKings, Barstool, Betr and Fanatics.

Which Sports And Teams Can You Bet On In Massachusetts? 

While sports betting is legal in Massachusetts, there are some restrictions. First, you can only bet on Massachusetts collegiate teams if they are participating in a tournament (three or more teams). Otherwise, you cannot bet on in-state college teams, no matter where they are playing. Second, there are no college player props available for Massachusetts bettors.

Outside of those restrictions, though, you can bet on all your favorite markets such as moneylines, spreads, totals, parlays and more, as well as your favorite Massachusetts-based pro sports teams such as the New England Patriots, Boston Celtics, Red Sox, Bruins, New England Revolution and more!

To get started, check out the best Massachusetts sportsbook offers below! 

Best Massachusetts Sportsbook Offers 

Sportsbooks typically offer two types of welcome bonuses (or a combination of both): “Bet and Get” and “Second Chance Bets.” For the “Bet and Get,” you simply wager a certain amount on your first bet to receive a certain amount of bonus bets in return, win or lose. For the “Second Chance Bet,” also known as “No Sweat Bets,” you typically will receive your stake back in bonus bets (up to a certain max) if your first bet loses. 

Let’s take a look at the best sportsbook offers in Massachusetts to see which books typically offer which type of welcome bonus. Note, these offers are subject to change, so be sure to double-check your current offer. 

BetMGM Welcome Bonus Offer: BetMGM typically offers a “second chance” bet for new customers, where you get up to $1,000 back in bonus bets if your first bet loses. If your losing wager is larger than $50, you'll receive equal bonus bets equal to 20% of the original stake; in other words, you'll get multiple bonus bets to make multiple wagers.

FanDuel Welcome Bonus Offer: FanDuel typically has one of two welcome offer types: Either a “second chance” bet of $1,000 (or even as high as $2,000) where you get your stake back in bonus bets if it loses; or a straight-forward bet-and-get, where you bet as little as $5 and get $150-$200 in bonus bets instantly! Sometimes they'll even add in a discount code for services like NFL Sunday Ticket or NBA TV. Check to see which offer you have now!

Caesars Welcome Bonus Offer: Caesars typically offers a “second chance” bet for new customers, where you up to $1,250 back in bonus bets if your first bet loses. Plus, your first wager will earn you Tier Credits and Reward Credits at Caesars!

DraftKings Welcome Bonus Offer: DraftKings typically offers a straight-forward bet-and-get, where you bet as little as $5 and get $150-$200 in bonus bets instantly! It doesn’t get easier than this -- and these bonus bets are broken up, so you won't have to put the full bonus on any single bet.

What are the best Massachusetts sportsbooks for: