Boston Celtics Sportsbook Promo Codes

Online betting is now live in Massachusetts, meaning you can sign up to the latest sportsbooks and place real money wagers on all your favorite sports. The first online and mobile sportsbooks go live in 2023, and you’ll be able to bet on all of the Boston Celtics’ games for the rest of the season.

When betting on the Celtics, you can get more out of your bets thanks to sportsbook promo codes and bonuses. These are special offers that you can claim simply by signing up and placing your first bet. We’ve analyzed the top Massachusetts sportsbooks to find the best bonuses and put together this Boston Celtics betting guide.

Best Celtics Sports Betting Promos & Cash Bonuses 2024

MA SportsbookReviewPromotionPromo CodeClaim
BetMGM Sportsbook
BetMGM MA
Risk Free Bet up to $1000
21+. Bet Responsibly. | T&Cs Apply
No code neededClaim Now!
Caesars Sportsbook
Caesars MA
Up to $1,250
21+. Bet Responsibly. | T&Cs Apply
No code neededClaim Now!

How to Start Betting on the Celtics

To get started with betting on the Boston Celtics, all you need to do is follow these simple steps:

  1. Use our expert reviews to choose one of the licensed online sportsbooks available in your state
  2. Sign up to the site, entering your full name and contact details to create your account
  3. Make your first deposit using your preferred payment method
  4. Be sure to claim your sportsbook promo and use a promo code if required
  5. Search for the Boston Celtics or use the menu to find NBA games
  6. Click on the game you want to bet on to bring up available markets and odds
  7. Add an option to your betslip and enter your stake to confirm your bet
  8. Enjoy watching the game and wait to see if you’re a winner

New legislation was passed in August 2022 to legalize sports betting in Massachusetts. The Bay State has joined the growing list of US states to allow sports betting, meaning anyone aged 21 or older can now place real money wagers on a variety of different sports.

The state of Massachusetts has been heading toward legal betting for some time. The first senate hearings on the matter took place back in 2017, but it’s taken a number of years for the legislation to be fully worked out and signed into law.

While the new sports betting laws allow freedom for betting on all professional sports, there are restrictions on college sports. Those in MA won’t be able to bet on any college games involving any Massachusetts colleges.

While the law was established in August 2022, the launch of sportsbooks has taken longer to process. The MA Gaming Commission still needs to approve licenses. Full online and in-person betting is expected to go live in 2023, with the first online sportsbooks launching in March 2023.


Boston Celtics Betting Bonuses

With online sportsbooks now live in MA, sports fans are already signing up in droves. Aside from being able to bet on the Celtics, many fans are attracted to the betting bonuses on offer. Because there´s so much competition between sites, most sportsbooks advertise themselves through these special offers.

There are loads of great bonuses available at Boston sportsbooks, all of which allow you to get more value out of your bets. According to our research, these are some of the most popular betting bonuses on offer:

  • Risk-free bets – With a risk-free bet, you don’t need to worry about the outcome, as there’s no way to lose. Many sportsbooks offer risk-free bets, which will refund your stake up to a certain amount if your bet isn’t successful.
  • Matched deposit bonuses – You can claim matched deposit bonuses simply by signing up and making a deposit. These are commonly found online and help you increase the funds you have available to bet with. Your deposit will be matched up to a set amount.
  • Free bets/bet credits – Free bets of bet credits let you place bets for free. You don’t need any funds in your account to use a free bet, and if you lose, then you don’t lose any real money. If you win with the free bet, you’ll receive the winnings but not the free bet back.
  • Odds boosts – Bigger odds mean bigger potential winnings. With an odds boost, you can move the line in your favor, adding a boost to any potential profit you make. These are easy to use and help you find the best value.
  • Loyalty rewards – Many Celtics sportsbooks offer loyalty rewards, which give you special bonuses just for betting regularly. The more you bet, the bigger and more valuable your rewards will be. These include things like bigger withdrawal limits, exclusive promos, and more.  

What Are Celtics Bonus Promo Codes?

When you claim a Celtics betting bonus, you may need to use a promo code. Promo codes are a short string of numbers and letters which unlock the bonus for you. According to our data on Massachusetts online sportsbooks, promo codes aren’t typically required. However, you should always check to see if you’ll need to use a code when you sign up or make your deposit.


How to Claim Your Celtics Bonus Promo Code

We’ve tested out all the top US sportsbooks to find the very best Celtics promos. Each promo allows you to claim bonuses and special offers, helping you get the most out of your bets. In order to claim your Celtics bonus, all you need to do is follow these steps:

  1. Choose one of the top-rated Celtics bonuses
  2. Read through the terms and conditions carefully
  3. Sign up and enter the promo code if needed
  4. Make your first deposit and place a qualifying bet to unlock the bonus

You should know that different bonuses are unlocked in different ways. It’s important to understand the terms before you try to claim. We research each and every promo before testing it out, to make sure we offer the fairest and most enjoyable Boston Celtics promos.


Celtics Betting Apps

You can place bets anywhere within the state of MA, even when you’re out. With mobile betting launching, most major sportsbooks have released their own betting app. These apps can be downloaded to your device, giving you all of the Celtics betting markets at your fingertips.

We’ve tested each sportsbook app personally to make sure they work great on a variety of devices. According to our research, you can access all of the same markets, features, and promos on your app as on the desktop site.

Mobile App FeaturesDesktop Features
Full range of NBA marketsFull range of NBA markets
All promos availableAll promos available
Easy to useEasy to use
Can bet anywhere you want 

How to Get the Best Lines on the Boston Celtics

When it comes to betting on the Celtics, you want to always look for the best lines if you want to maximize your potential profits. Here are some tips for finding the best lines when betting on the Boston Celtics and NBA games:

  • Compare different sportsbooks – Lines can vary quite a lot between sportsbooks. If you want to find odds that are in your favor, you need to compare different books before you place your bet. Remember that better lines will improve your chance of winning or increase your winnings, and you’ll get the best odds at our recommended sportsbooks.
  • Bet early – Based on our research, betting early has the best chance of finding value. The odds on NBA games are released on the morning of the game, meaning you need to be ready early. As the day goes on, injury news and other factors can influence the lines, but you’ll be better placed to take advantage of this movement.
  • Use live betting – Live betting lets you bet on the Celtics when the game is in-play. The lines can move a lot during a game as momentum shifts, and the score changes, which we’ve found is an excellent opportunity to find value. Make the most of rotations and injuries to find value, and bet during breaks in the game to give yourself enough time.

Boston Celtics Betting FAQ

Is sports betting legal in Massachusetts?

Yes, as of August 2022, it’s legal to place bets on all professional sports within MA. You’ll need to be at least 21 years old and can only bet at licensed sportsbooks.

Can I use a bonus to bet on the Boston Celtics?

You can use promos such as free bets, risk-free bets, odds boosts, and more on any Boston Celtics games. Make sure you read through the full terms and conditions of the bonus before you use it.

How do I choose an online sportsbook

You can use our data and analysis on the best sportsbooks to find a site that you love. Each of our recommended sites is licensed and safe to use, offering great odds on all NBA and major sports games.


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Author

Tom Edlin is a senior author and contributor to SportsbookPromo.com. He's been writing and reporting on the US sports betting industry for years and has crafted hundreds of in-depth reviews and guides.

Chris Williams is a senior editor and fact checker at SportsbookPromo.com. He's been active within the US sports betting industry for over five years and has edited and fact checked hundreds of articles.