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Sports betting is finally live in Massachusetts, meaning there are thousands of dollars in sign-up bonuses out there for the taking. The top sportsbooks all offer competitive bonuses to get you to play at their book, so why not take advantage of as many as possible?

The launch of sports betting in Massachusetts was perfectly timed right before the tip-off of March Madness, meaning there will be plenty of action to put any potential bonus bets towards. If you really want to maximize the value of these sign-up offers, there is no better time than March Madness to do just that.

Massachusetts DraftKings promo code: Claim $1,250 in bonuses for March Madness

Using our DraftKings Massachusetts promo code link you can claim a three-headed welcome bonus with the following components:

• $50 bonus bet after initial deposit
• 20% deposit match up to $1000
• Bet $5, win $200 win or lose on initial wager

Once you make an initial deposit into DraftKings you will automatically qualify for the first two bonuses. First you will receive a $50 bonus bet added to your account. You will also be matched on 20% of this first deposit up to $1000. This will be added in increments of $1 bonus funds for every $25 you risk on your ensuing sportsbook wagers.

The headlining aspect of DraftKings’ new user bonus has to do with your initial wager. As long as you bet at least $5 DK will send eight $25 bonus bets to your account, win or lose. These bets will remain active for seven days after issue and must be used on lines of -300 or better.

DraftKings also offers plenty of exciting boosts and bonuses to all customers regularly throughout the year. So aside from just sign up, DK always has something for you to maximize your profits.

Claim $200 guaranteed at DraftKings MA

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

Massachusetts BetMGM bonus code ALCOMSB: $200 in bonus bets guaranteed or get $1,000 back if first bet loses

BetMGM Massachusetts offers a choice between two March Madness welcome offers, so read on to see which one best suits you.

With BetMGM Massachusetts bonus code ALCOMSB, you can bet $10 or more on the NCAA Basketball tournament as your first bet, and you’ll get $200 in bonus bets guaranteed.

This gives you an easy way to get in on the action, as it doesn’t matter if your first March tournament bet loses, you’ll still receive $200 in bonus bets that you can use anywhere on the site.

Best yet, anything you win from using these bonus bets is withdrawable cash.

Claim your $200 BetMGM Mass bonus

Or you can keep it to the basics, and claim up to $1,000 in bonus bets back if your first bet loses.

Use Massachusetts BetMGM bonus code ALBONUS50 to make sure you are eligible for this welcome offer. Make your initial deposit and roll right into that second-chance offer.

That first March Madness wager in your new account will be fully protected, meaning if it loses you will be given 100% back, up to $1,000 in bet credits. If your initial wager is $49 or less the refund will come as one site credit. Wagers of $50 and above will be refunded as five equally divided site credits.

If your initial wager wins, forget all that and move on with your winnings.

Claim $1,000 BetMGM first-bet bonus

On top of this offer, BetMGM always has lots of boosts and bonuses for all customers to take advantage of, so don’t stop at this one!

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

Massachusetts Caesars promo code GET1BET: Get up to a $1,500 bonus on your first bet if it loses

Caesars is keeping it pretty simple with their Massachusetts welcome offer, but that doesn’t mean the offer is not substantial.

Make sure you begin by signing up with Caesars Massachusetts promo code GET1BET to get the ball rolling on this bonus. Once you sign up and make your initial deposit, it is time to make that first wager and get to the bonus.

When you place your first Caesars bet on March Madness you will be fully protected. If you win the initial wager you are in the clear and can enjoy your winnings as usual. But if you lose, your wager amount will be 100% matched up to $1500. You will then have a second chance to hit on that ‘first’ wager!

Caesars Massachusetts – up to $1,500 back

Bet credits earned through this offer will be distributed within 48 hours and will remain active for the next 14 days. Caesars is always offering boosts for all customers year-round, so the bonuses don’t stop here.

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 $1,500. 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-1234