Register with the BetMGM bonus code and claim one of three sign-up bonuses for the NBA Playoffs games today. Sign up with the BetMGM bonus code and place your first bet on the upcoming Celtics vs. Knicks game at 3:30 p.m. ET with your chosen offer.



Claim a $150 bet-and-get promotion through the BetMGM bonus code FLNEWSGET. This offer gets you $150 in bonus bets if you win a $10 first bet on any available sporting event. If your first bet loses, the promotion doesn’t grant any bonus bets.
The BetMGM bonus code LABSNEWS1600 delivers a 20% deposit match offer, worth up to $1,600 in sports bonus funds. This is the highest-value BetMGM promo. Deposit $8,000 or more with your first transaction to claim the full $1,600 in sports bonus funds. This BetMGM promo has a 10x rollover requirement. That means you must wager 10x the amount of sports bonus funds before you can withdraw any winnings. You must complete this requirement within 30 days.
Sign up with the BetMGM bonus code LABSTOP to snag a $1,500 first bet offer. Place your first bet on any NBA Playoffs matchup today, including Celtics vs. Knicks. The BetMGM promo refunds your stake as bonus bets if your wager loses. You get your bonus bets as five increments, each worth 20% of the total bonus bet amount from the offer.
BetMGM bonus code options for the NBA Playoffs today
Check out the table below to see key information about each available BetMGM bonus code promotion. Click on one of the sign-up links here to register and claim your BetMGM promo today.
BetMGM sign-up offer | BetMGM bonus code | States Available |
Bet $10 Get $150 in Bonus Bets if You Win | FLNEWSGET | CO, MI, NJ, PA, WV |
Get a 20% First Deposit Match up to $1,600 in Sports Bonus | LABSNEWS1600 | AZ, CO, DC, IA, IN, KS, KY, MA, MD, MI, NC, NJ, PA, TN, WV, and WY. |
Get up to $1,500 Back in Bonus Bets if Your First Bet Doesn’t Win | LABSTOP | AZ, CO, DC, IA, IL, IN, LA, KS, KY, MA, MD, MI, NC, NJ, OH, PA, TN, VA, WV, and WY |
Place your first bet on Celtics vs. Knicks with the BetMGM bonus code FLNEWSGET today
The BetMGM bonus code FLNEWSGET only delivers $150 in bonus bets if you win a $10 first bet. My preferred method to get the bonus bets from this offer is to make the $10 bet on a player prop that is highly likely to hit. Tail my NBA Playoffs best bet from the Celtics vs. Knicks game here to see an example of how this betting method works.
For this evening, I like Jaylen Brown to score 15+ points (-1000) against the Knicks. Even though Jaylen Brown has struggled thus far in the series against the Knicks, he has shot 20 and 23 shots in Games 1 and 2, respectively. He has also scored 23 and 20 points in those games. The Celtics are likely going to play with desperation due to being down 0-2, and go to the star forward consistently throughout the night. Brown is bound to surpass 15 points here.



Let’s say you place a $10 bet on Brown to score 15+ points (-1000) with the bet-and-get offer from the BetMGM bonus code FLNEWSGET. There are two possible outcomes:
- If Brown scores 15 or more points, your bet wins. You get $1 in winnings and keep your $10 stake. The BetMGM promo banks $150 in bonus bets.
- If Brown fails to score at least 15 points, your bet loses. You don’t receive any bonus bets from the offer.
Some new sign-ups may not want to wager on the NBA this weekend. If you’re among their number, place your $10 first bet on any NHL and MLB betting markets available on BetMGM Sportsbook.
Registration steps with BetMGM Sportsbook and bet on Celtics vs. Knicks, NBA Playoffs games
Here’s how to sign up with the BetMGM bonus code and place your first bet on any NBA Playoffs game, including the Celtics vs. Knicks matchup:



- Click here or press any sign-up module on this page to register with BetMGM Sportsbook.
- Provide all the requested personal information to create a new BetMGM Sportsbook account.
- Use one of the BetMGM bonus code options to claim a sign-up offer.
- Deposit at least $10 into your BetMGM Sportsbook account.
- Make your initial wager on any available NBA Playoffs game, like the Celtics vs. Knicks game.
21+. Gambling problem? Call 1-800-GAMBLER. Offer available in CO, MI, NJ, PA, WV. 21+ to wager. Please Gamble Responsibly. Participant must complete the Wagering. Bonus Bets Expire in 7 Days. US Promotional Offers Not Available in MS, NY, ON, or PR. Visit BetMGM.com for Terms & Conditions.
21+. Gambling problem? Call 1-800-GAMBLER. AZ, CO, DC, IA, IN, KS, KY, MA, MD, MI, NC, NJ, PA, TN, WV, WY. Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-327-5050 (MA). 21+ to wager. Please Gamble Responsibly. Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-BETS-OFF (IA). Participant must complete the Wagering Requirements and satisfy the (10x) playthrough requirement. Deposit Match unavailable in IL, LA, OH and VA. US Promotional Offers Not Available in MS, NY, ON, or PR. Visit BetMGM.com for Terms & Conditions.
AZ, CO, DC, IA, IL, IN, LA, KS, KY, MA, MD, MI, NC, NJ, OH, PA, TN, VA, WV, WY. Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-327-5050 (MA). 21+ to wager. Please Gamble Responsibly. Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-BETS-OFF (IA). Participant must complete the Wagering. Bonus Bets Expire in 7 Days. US Promotional Offers Not Available in MS, NY, ON, or PR. Visit BetMGM.com for Terms & Conditions.