Ranking the Best Massachusetts Sportsbook Bonus Codes to Bet on the Celtics Tonight


The Celtics and Sixers are knotted at two games apiece in Round 2 of the NBA playoffs and you can take advantage of a must-win spot for Boston tonight.

Three sportsbooks are offering you a combined $2,400 worth of bonus bets to utilize TONIGHT.

Keep reading to learn how you can cash in on thousands of dollars worth of promo money on your favorite team.

DraftKings Promo Code

Winning your first $150 has never been easier or less stressful than it is at DraftKings.

All you have to do is sign up, activate this offer and wager at least $5 on Celtics vs. Sixers Game 5.

Here’s how you claim your bonus bets:

  1. Sign up for DraftKings Sportsbook (no promo code needed)
  2. Verify your identity
  3. Deposit $10 or more
  4. Wager $5 or more on any Celtics vs. Sixers Game 5 bet

At this point you’re winning $150 in bonus bets no matter what happens!

If you win your wager, you’ll collect your winnings PLUS your bonus bets. If you lose, you can still count on receiving those bonus bets.

What’s not to love about an easy $150 win? With extra money like this, you can keep betting on the Celtics game-by-game until their season is over, along with the rest of the NBA action and the NHL playoffs, MLB season and more!

The only catch is this offer is ending soon. Don’t miss out on the fun at DraftKings while it’s here!

Caesars Sportsbook Promo Code

New users at Caesars will be treated to a bonus bet refund worth $1,250 if their first wager doesn’t hit!

That means you can take your shot at a HUGE payday on the Celtics. If you lose, your account would be loaded up with bonus bets matching what you risked for another chance.

Here’s how you claim your bonus offer:

  1. Sign up with Caesars Sportsbook 
  2. Use Promo Code: FanSidedFULL
  3. Verify your identity
  4. Deposit $10 or more

If you’ve made it this far, you’ve unlocked your bonus offer and your first bet will be covered by Caesars if you miss.

With an opportunity like this, why not take your shot at a plus-odds bet like Boston to win the NBA Finals at +165 odds? A $1,250 bet on that would profit you over $2,000!

If the Celtics don’t win, you’d be refunded as if it never happened!

But don’t wait: the Celtics’ odds will only offer less and less of a payout if they continue to win! Back your team with Caesars at your back while you still can. 

BetMGM Bonus Code

BetMGM is covering your first bet up to $1,000!

Here’s how you claim your bonus offer:

  1. Sign up with BetMGM Sportsbook (no promo code required)
  2. Verify your identity
  3. Deposit $10 or more

BANG! You’ve now secured not only your bonus offer at BetMGM, but hopefully the offers above, too!

With an opportunity like this, you could simply pick out a game to back the Celtics or you could double down on a bet to win the NBA Finals.

Whatever you choose to wager on, you’ll have the comfort of knowing BetMGM will issue you a refund in bonus bets if it goes wrong. 

Game odds refresh periodically and are subject to change.