Sports Gambling

BetMGM Promo Code: Get $1,500 Bonus for Celtics-76ers, NBA Playoffs Games

By Bob Wankel

Published: Apr 19th, 2026 · 11:20 AM EDT

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With the BetMGM promo code BROAD1500, new users can unlock a jaw-dropping welcome offer tailored perfectly for this heavyweight Eastern Conference matchup. For bettors in Michigan, New Jersey, Pennsylvania, and West Virginia, you have a choice: bet $10 and get $150 in bonus bets if your wager wins, or opt for a massive $1,500 first-bet offer that acts as a safety net.

If you are tuning in from any other legal online sports betting state, you can step up to the plate with the $1,500 first-bet offer, allowing you to wager up to $1,500 on your initial bet and get it back in bonus bets if you lose.

BetMGM Promo Code for NBA Playoffs Sunday

Before these two storied franchises trade thunder and lightning on the court, eligible bettors can claim one of the absolute best sportsbook promotions in the industry. Depending on where you are logging in from, you can secure either a guaranteed shot at bonus bets or substantial first-bet insurance.

Look at the numbers; the value here is undeniable. For fans eager to back the Philadelphia 76ers or the Boston Celtics, BetMGM delivers flexibility that respects your betting style. If you are sitting in Michigan, New Jersey, Pennsylvania, or West Virginia, you get to call the play. You can take the “bet $10, get $150 in bonus bets if your bet wins” promotion, or you can opt for the $1,500 first-bet offer. If you roll with the latter and your opening prediction goes sideways, BetMGM will pick up the pieces, refunding your entire initial stake in bonus bets up to $1,500.

Meanwhile, new users in all other legal U.S. sports betting states get exclusive access to that same $1,500 first-bet offer. You don’t have to bet the farm, but having a $1,500 safety net allows you to confidently place your opening wager on this high-stakes playoff rivalry knowing you are covered if the ball doesn’t bounce your way.

Use BetMGM NBA Promo Code on Philadelphia 76ers vs Boston Celtics

The Philadelphia 76ers travel to the hostile territory of TD Garden in Boston, MA, to tip off their Eastern Conference First Round series against the Boston Celtics. Scheduled for April 19, 2026, at 01:00 PM EDT, this Game 1 showdown will be broadcast nationally on ABC. When the postseason lights come on, every single possession matters as both squads look to establish early dominance in this best-of-seven slugfest.

Philadelphia 76ers vs Boston Celtics Odds & Analysis

When you break down the recent tape, the betting trends highlight two franchises moving in completely opposite directions. The Boston Celtics have been an absolute wagon for backers, playing nasty, fast, and physical basketball to go 4-1 (.800) against the spread over their last five games. Conversely, the Philadelphia 76ers have struggled to find their footing in this exact spot. The Sixers are a bleak 1-5 (.167) as an underdog over their last six games, and just 1-4 (.200) against the spread on the road in their last five contests.

How to Activate the BetMGM Promo for 76ers vs. Celtics

Getting off the bench and claiming your welcome offer before tip-off at TD Garden is a simple, straightforward process. Follow this exact game plan to ensure your bonus is locked in before the action starts:

1. Register a New Account: Navigate directly to the BetMGM platform or download their highly-rated mobile app. You will need to create your account by providing standard personal information—like your name, date of birth, and home address—to verify your identity.
2. Apply the Bonus Code: During the sign-up process, the site will prompt you for a promotional code. Enter the BetMGM promo code BROAD1500 to guarantee your eligibility for the welcome offers in your respective state.
3. Make a Secure Deposit: Once your account is verified, head to the cashier. You must deposit a minimum of $10 using one of BetMGM’s secure payment methods to fully activate the promotion.
4. Place Your Bet: With your bankroll funded and the code locked in, you are officially ready to place your qualifying initial wager on the Philadelphia 76ers vs. Boston Celtics, or any other eligible market on the board.