Top Massachusetts Online Sportsbooks & Bonuses for Betting on March Madness

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March Madness is officially upon us, as 68 teams have been selected to compete in the 2023 NCAA Men’s Basketball Tournament.

You won’t find any teams from Massachusetts in the bracket, but there are several bonus offers available at sportsbooks in the Commonwealth after Massachusetts online sports betting went live on Friday, March 10.

Here are the best Massachusetts online sportsbooks and bonuses for betting on March Madness.

DraftKings, BetMGM, Caesars, and WynnBET all offer competitive sign-up deals. There are $3,850 in potential betting bonuses available for wagering on March Madness!

DraftKings Massachusetts Sportsbook Promo: $1,250 in Bonuses for March Madness

DraftKings Massachusetts Sportsbook is a top option for betting on March Madness. New users can claim up to $1,250 in bonuses to use on March Madness games.

Let’s examine all three bonuses available at DraftKings Massachusetts:

  • $50 Bonus Bet: Sign up and make a minimum deposit of $5 to get a $50 bonus bet.
  • 20% Deposit Match: DraftKings will also match your first deposit up to 20% up to a maximum of $1,000.
  • Bet $5, Get $200: Make a $5 wager to receive $200 in bonus bets.

DraftKings offers competitive odds on March Madness and several ways to get down on the action. Spreads, moneylines, totals, futures, props, parlays, same-game parlays, teasers, and live bets are all available!

DraftKings Massachusetts Sportsbook

Get up to $1,250 in bonuses for March Madness

DraftKings offers up to $1,250 in bonuses for March Madness: 1) a $50 Bonus Bet when you sign up and make a deposit of just $5, 2) a 20% deposit match for up to $1,000, and 3) a special Bet $5, Get $200 in Bonus Bets instantly promotion. Click here to activate our DraftKings Mass promo card to get started.

21+ and present in MA. Gambling Problem? Call 1-800-327-5050

BetMGM Massachusetts Bonus Code ‘TODAY’: $1,000 First Bet Offer for March Madness

BetMGM Massachusetts Sportsbook gives new users a second chance to win big if their first bet loses. BetMGM offers a $1,000 First Bet. If your first bet loses, BetMGM Massachusetts will refund your wager amount in the form of bonus bets up to $1K.

Just be sure to use our exclusive BetMGM Massachusetts Bonus Code ‘TODAY’ to claim this generous offer.

Let’s say you bet $1,000 on Providence +3.5 (-110) over Kentucky in the first round of March Madness. If the Friars cover, great, you just cashed a winning ticket of $909! That cash is yours to keep.

If Kentucky covers, BetMGM Massachusetts will refund your account with $1,000 in bonus bets. You read that right. You’ll either win $909 or receive a $1,000 bet credit from BetMGM Sportsbook!

BetMGM Massachusetts Sportsbook

Claim your $1,000 First Bet

BetMGM Sportsbook is offering new customers in Massachusetts a $1,000 First Bet when they use our BetMGM Massachusetts Bonus Code ‘TODAY’.

21+ and present in MA. Gambling Problem? Call 1-800-327-5050

Caesars Massachusetts Promo Code ‘TODAY1BET’: Get $1,500 March Madness Bet on Caesars

Caesars Massachusetts Sportsbook is another leading online sportsbook in Massachusetts. How would you like to enjoy a $1,500 bet on Caesars in the opening round of the NCAA Tournament?

Well, you can do exactly that. How? Sign up for a new account using our Caesars Massachusetts Sportsbook promo code ‘TODAY1Bet’ and make a minimum $10 deposit. That unlocks up to a $1,500 bet on Caesars.

If your first bet loses, Caesars Massachusetts Sportsbook will refund your account up to $1,500 equal to the original bet stake. Remember, this promo applies to your first bet at Caesars. Your first wager is protected up to $1,500!

Caesars Massachusetts Sportsbook

Place a $1,500 March Madness Bet on the House

Get up to a $1,500 first bet on Caesars. Use our exclusive sign-up link and promo code TODAY1BET to claim this welcome offer.

MA only. 21+. New users and first wager only. Must register with eligible promo code. Bet amount of qualifying wager returned only if wager is settled as a loss. Maximum additional Bonus Bet of $1,000. Bonus Bet must be used within 14 days of receipt. See Caesars.com/promos for full terms. Void where prohibited. Know When To Stop Before You Start.® Gambling Problem? If you or a loved one is experiencing problems with gambling, please call 1-800-327-5050 or visit gamblinghelplinema.org for 24/7 support. LiveChat with a GameSense Advisor at GameSenseMA.com or call 1-800-GAM-1234GameSense logo.

WynnBET Massachusetts Promo: Bet $100 on March Madness, Get $100

WynnBET Massachusetts gives new users $100 in bet credits when they place a $100 wager, whether the bet wins or not.

Let’s use our original example for Providence-Kentucky during the opening round. If you bet the Friars +3.5 and the bet settles as a loss, you’ll still receive $100 in bet credits from WynnBET Massachusetts.

What if Providence covers vs. the Wildcats? You’ll receive the cash winnings AND $100 in bet credits. Just be sure to use our WynnBet Massachusetts promo code link to claim this betting bonus!

WynnBET Massachusetts Sportsbook

Bet $100, Get $100

Head to WynnBET, make a $100 wager, and, win or lose, score $100 in betting credits. Click here to apply our WynnBET Massachusetts promo code.

If you or a loved one is experiencing problems with gambling, call (800)-327-5050 for 24/7 support. Terms and conditions at bet.WynnBET.com. Must be 21 or older to participate. Get set before you bet – talk to GameSense first! LiveChat @ GameSenseMA.com or call 1-800-GAM-1234.

March Madness Futures Odds in Massachusetts

We’ve explained how to unlock $3,850 in potential betting bonuses from Massachusetts online sportsbooks. Let’s now look at futures bets you can make on March Madness in Massachusetts.

Futures odds are available on teams to win the 2023 NCAA Tournament. Houston is the consensus betting favorite to win it all.

 
Average Odds
Chance of Winning
7 Day Change
14 Day Change
21 Day Change

Caesars Massachusetts had the best available odds on Houston at +550. This raises an important point: Be sure  to shop around several sportbook apps for the best odds. Savvy sports bettors will register with multiple online sportsbooks to ensure they find the most advantageous odds for their bets.

At odds of +600, a $100 bet on Houston will pay out $700 ($600 in winnings and your $100 stake back) if the Cougars win. You don’t want to bet Houston at +550 or +475 when you can get the Cougars at +600.

Always compare prices being offered at top sports betting apps in Massachusetts before making your bets!

If you or a loved one is experiencing problems with gambling, call 1-800-327-5050 or visit www.mahelpline.org/problemgambling to speak with a trained specialist for free, 24/7.

About the Author
Kris Johnson

Kris Johnson

Senior Writer
Kris Johnson is a senior writer at Gaming Today with more than 15 years of experience as a sports journalist. Johnson's work has appeared in Sports Business Daily, Sports Business Journal, NASCAR Illustrated, and other publications. He also authored a sports betting novel titled The Endgame.

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