Celtics Betting Promos: How to Unlock 5 Massive Bonuses for Game 2
Used 34 Times Today Promo Code: BOOKIES
Must be 21+ to participate (18+ in KY). Gambling problem? Call 1-800-GAMBLER (CO, IL, IA, KY, KS, LA, MD, MO, NC, NJ, OH, PA, TN, VA). Call 1-800-NEXT-STEP (AZ). Call 1-800-9-WITH-IT (IN). CALL 1-877-770-STOP (LA). Must be present in LA (select parishes). Licensee partner Amelia Belle Casino. Minimum $10 deposit required. Minimum odds -500 or greater. Bonus Bets wager excluded from returns. New customers only. T&Cs, time limits and exclusions apply.
The Celtics are looking to advance to the NBA Finals for a second straight year. But first they need to avoid an 0-2 hole in the Eastern Conference Finals. Where do Celtics backers start when they're looking to bet on Game 2? While all of the betting apps will give them sign up bonuses to build their bankroll, which are really the best?
That's were we come in. We've made it simple for you: a list of the top Massachusetts sportsbook promo codes and everything that comes along with it after you register for a new account at the specific operator.
Best Celtics Betting Promos
| 🎁 BetMGM Massachusetts Celtics Betting Promo | Bet $10 on NBA, Get $200 Bonus | BOOKIE200 |
| 🎁 BetMGM Massachusetts Celtics Betting Promo | Get $1,000 First-Bet Offer | BOOKIES |
| 🎁 Caesars Sportsbook Massachusetts Celtics Betting Promo | Up To $1,250 On Caesars, Plus Reward Bonuses | BOOKIESFULL |
| 🎁 WynnBET Massachusetts Celtics Betting Promo | Bet $20, Get $100 Bonus | XBDC |
| 🎁 DraftKings Massachusetts Celtics Betting Promo | Bet $5, Get $150 In Bonus Bets Instantly | No Promo Code Needed |
| 🎁 FanDuel Massachusetts Celtics Betting Promo | Bet $5, Get $150 in Bonus Bets Instantly | No Promo Code Needed |
And remember, you can sign up at as many Massachusetts betting apps as you want, so pick and choose ALL that are right for your specific betting style and strategy. Here’s what you need to know:
BetMGM Massachusetts Celtics Betting Promo
Bettors who use the BetMGM Massachusetts bonus code BOOKIE200 during registration will unlock a Bet $10, Get $200 in bonus bets when they bet on the Celtics, or another NBA team's moneyline.
You'll get $200 in bonus bets - regardless of the outcome of your wager. You'll get 4 $50 bonus bets that expire in seven days (they have no cash value). This deal is also valid for the Red Sox (BetMGM Mass bonus code BOOKIES200).
If you don't want to use that offer, the BetMGM Mass bonus code BOOKIES unlocks a first-bet bonus up to $1,000—meaning your first wager will either earn you cash profit (if it wins) or matching bonus bets back to you (if it loses).
It’s a great deal for all types of bettors, who will receive five bonus bets in equal 20% denominations of their losing wager as part of the welcome bonus (for example, a losing $600 wager would yield five $120 bonus bets). Note that bettors who originally wager less than $50 and lose will simply receive a single matching bonus bet. No matter what you play to wager with that first play, you’re in good shape with BetMGM Massachusetts.
Click the BET NOW button below to begin your BetMGM Massachusetts experience and earn your bonus bets.
Used 19 Times Today Must be 21+ to participate (18+ in KY). Gambling problem? Call 1-800-GAMBLER (CO, IL, IA, KY, KS, LA, MD, NC, NJ, OH, PA, TN, VA). Call 1-800-NEXT-STEP (AZ). Call 1-800-9-WITH-IT (IN). CALL 1-877-770-STOP (LA). Must be present in LA (select parishes). Licensee partner Amelia Belle Casino. Deposit required. Paid in Bonus Bets. Bets wager excluded from returns. New Customer only. T&Cs, time limits and exclusions apply.
Used 30 Times Today Bonus Code: BOOKIESBRP1500
Gambling problem? Call 1-800-GAMBLER (Available in the US) Call 877-8-HOPENY or text HOPENY (467369) (NY) Call 1-800-327-5050 (MA), 1-800-NEXT-STEP (AZ), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR) 21+ only. Please Gamble Responsibly. See http://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.
Caesars Massachusetts Celtics Betting Promo
It doesn’t get any bigger on this board or in the Bay State than the Caesars Sportsbook Massachusetts promo code BOOKIESFULL. Players who register for a new account will receive first-bet bonus up to $1,250.
You don’t need to bet the full amount, of course, but it’s a good idea to maximize this one-time offer as high as you can. It means you’ll either earn cash profit on a winning bet like you would traditionally, or earn a single matching bonus bet if your bet loses.
It’s essentially giving losing bettors a second chance to get their bets correct all because they used the Caesars Sportsbook promo code BOOKIESFULL when registering for an account. It's the kind of offer we expect from one of the biggest operators in Massachusetts.
Used 26 Times Today Promo Code: BOOKIES250BM
Must be 21+ and physically present in AZ, CO, IL, IN, IA, KS, KY, LA, ME, MD, MA, MI, MO, NJ, NY, NC, OH, PA, TN, VA, WV, WY or Washington, DC. New users only. Must register using eligible promo code. First wager after registration must qualify. Min. Odds: -500. Max. Bonus Bet: $250. Awarded as non-withdrawable Bonus Bet that expires 14 days after receipt. Bonus Bet amount not returned for winning bets. Void where prohibited. See http://Caesars.com/promos for full terms. Know When To Stop Before You Start®. Gambling Problem? CO, IL, KY, MD, MI, MO, NJ, OH, TN, VA, WV, WY, KS (Affiliated with Kansas Crossing Casino), ME (Licensed through the Mi’kmaq Nation, Penobscot Nation, and Houlton Band of Maliseet Indians, federally recognized tribes located in the State of Maine), NC (Licensed through Tribal Casino Gaming Enterprise), PA (Affiliated with Harrah's Philadelphia): If you or someone you know has a gambling problem, crisis counseling and referral services can be accessed by calling 1-800-GAMBLER (1-800-426-2537) or MD: visit http://mdgamblinghelp.org or WV: visit http://1800gambler.net ; AZ: Call 1-800-NEXT-STEP; IN: Call 1-800-9-WITH-IT; IA: Call 1-800-BETSOFF; LA (Licensed through Horseshoe Bossier City and Caesars New Orleans), Washington, DC (OLG Class A licensed Operator): Call 1-800-522-4700. ©2025, Caesars Entertainment Gambling Problem? Call 1-800-GAMBLER DC, LA: Call 1-800-522-4700 MA: Call 1-800-327-5050 or visit http://gamblinghelplinema.org NY: Call 877-8-HOPENY or text HOPENY (467369)
WynnBET Massachusetts Celtics Betting Promo
Bet $20, get $100. It doesn’t get much simpler than the WynnBET Massachusetts promo code XBDC. New bettors who register for an account and place a $20 real-money wager on any set of odds -120 or greater will automatically earn a $100 bonus bet—on top of any potential winnings off their original wager.
It’s a steeper requirement upfront, but it also means higher potential payouts and the chance to win your original bet AND earn the bonus bet. Another requirement is that the bonus bet must be used on odds of -150 or greater, but there will always be hundreds of betting options at WynnBET Massachusetts that will qualify.
Used 27 Times Today Must be 21+ to participate (18+ in KY). Gambling problem? Call 1-800-GAMBLER (CO, IL, IA, KY, KS, LA, MD, NC, NJ, OH, PA, TN, VA). Call 1-800-NEXT-STEP (AZ). Call 1-800-9-WITH-IT (IN). CALL 1-877-770-STOP (LA). Must be present in LA (select parishes). Licensee partner Amelia Belle Casino. Deposit required. Paid in Bonus Bets. Bets wager excluded from returns. New Customer only. T&Cs, time limits and exclusions apply.
DraftKings Massachusetts Celtics Betting Promo
It’s always nice to know that no matter what happens, bonus bets are coming your way. That’s why the DraftKings Massachusetts promo code offer has become so popular in the Bay State. Bettors who register for a new account and place a $5 wager on any pregame moneyline will automatically earn $150 in bonus bets.
These are dispersed as six $25 bonus bets so new players can test out different bet types and markets as they’re getting introduced to sports betting, and they can also earn cash profit on that original moneyline wager. That potential for a double dip and the unlimited access you receive to DraftKings Massachusetts makes this a great deal for all types of players.
Used 33 Times Today 21+. New customers in AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, MO, 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 -200) daily for 10 consecutive days starting day of account creation. FanCash rewards will equal the qualifying wager amount (max $100 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. Gambling Problem? Call or Text 1-800-GAMBLER, 1-800-NEXT-STEP (AZ), 1-800-9-WITH-IT (IN), 1-888-532-3500 (VA).
FanDuel Massachusetts Celtics Betting Promo
Guarantees don’t come around very often when it comes to online sports betting (after all, you’re making bets). But the FanDuel Massachusetts promo code offer does exactly that: New players who register for an account and place a $5 real-money wager on any set of odds will receive $150 in site credit.
It’s really that simple. The added bonus with this versatile offer is that the site credit that bettors receive can be split up and used however they decide. It’s the only offer on this board that has that feature, making it a great deal for all types of bettors (who can also earn cash profit on that original bet that unlocks the bonus).
Hit BET NOW on the link below to qualify for this offer and to start your FanDuel Massachusetts experience.
Used 17 Times Today Must be 21+ to participate. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, KY, MI, NJ, OH, PA, IL, TN, VA, VT), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), visit www.mdgamblinghelp.org (MD), 1-800-522-4700 (WY), or visit www.1800gambler.net (WV). GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY).
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