BetMGM Bonus Code BOOKIESBG150: Get a $150 Betting Bonus in NJ for MLB (July 8)

By Adam Martin Jul 8th, 2025 2:55 PM EDT

Tap for Promo Visit site

$1,500 Paid Back in Bonus Bets If You Don't Win
Promo Code: BOOKIES

Used 52 Times Today

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Must be 21+ to participate. Gambling problem? Call 1-800-GAMBLER (CO, DC, IL, IN, KY, LA, MD, MS, NC, NJ, OH, PA, TN, VA, WV, WY) Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-270-7117 for confidential help (MI). Visit BetMGM.com for T&Cs. US promotional offers not available in NY, NV, or Puerto Rico.

Today, Tuesday, July 8, 2025, new BetMGM users in New Jersey can claim a $150 MLB betting bonus from BetMGM Sportsbook. Use the BetMGM Bonus Code BOOKIESBG150 in New Jersey for all your favorite games, including the New York Yankees at the Seattle Mariners, and the Baltimore Orioles at the New York Mets.

To claim your new welcome bonus, sign up for a new account with the BetMGM Bonus Code BOOKIESBG150. Make your initial deposit of a minimum of $10.00 and place a $10 wager. If it wins, BetMGM NJ will credit a $150 bonus to your account.

Sign up for a new BetMGM New Jersey Sportsbook account and start wagering on all of your favorite sports teams right now!

BetMGM New Jersey Bonus Code BOOKIESBG150 for July, 8th, 2025

Tap for Promo Visit site

$1,500 Paid Back in Bonus Bets If You Don't Win
Promo Code: BOOKIES

Used 50 Times Today

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Must be 21+ to participate. Gambling problem? Call 1-800-GAMBLER (CO, DC, IL, IN, KY, LA, MD, MS, NC, NJ, OH, PA, TN, VA, WV, WY) Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-270-7117 for confidential help (MI). Visit BetMGM.com for T&Cs. US promotional offers not available in NY, NV, or Puerto Rico.

BetMGM New Jersey Bonus Code BOOKIESBG150 for Tuesday, July 8

Sign up for the BetMGM New Jersey Bonus Code BOOKIESBG150 by following these steps:

1. Click the “Visit Site” button or click here and make a new BetMGM NJ sportsbook account
2. Enter the BetMGM New Jersey Bonus Code BOOKIESBG150 when you make a new account
3. Deposit $10 and bet $10 on any sport within seven days of making your sportsbook account
4. If your first wager wins, you will get your payout, plus you will get $150 in bonus bets from BetMGM NJ
5. You get three equal $50 bonus bets
6. There is a 1x rollover attached to your bonus bets, and you get up to seven days to use them at BetMGM NJ

Tap for Promo Visit site

$1,500 Paid Back in Bonus Bets If You Don't Win
Promo Code: BOOKIES

Used 50 Times Today

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Must be 21+ to participate. Gambling problem? Call 1-800-GAMBLER (CO, DC, IL, IN, KY, LA, MD, MS, NC, NJ, OH, PA, TN, VA, WV, WY) Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-270-7117 for confidential help (MI). Visit BetMGM.com for T&Cs. US promotional offers not available in NY, NV, or Puerto Rico.

What Is the Best BetMGM Bonus Code for New Jersey Today?

Today, Tuesday, July 8th, 2025, the best BetMGM Bonus Code in New Jersey is BOOKIESBG150. For a minimal bet of $10, new users can get $150 in bonus bets, available to use in 20+ sports betting markets available at BetMGM New Jersey Sportsbook. This budget-friendly offer is a favorite among sports bettors.

Here’s a step-by-step guide to get your bonus now:

• Sign up: for a new BetMGM Sportsbook account using the bonus code BOOKIESBG150
• Deposit: a minimum of $10.00
• Bet: your first wager of $10. If it wins, you'll be credited $150 in bonuses

Best MLB Games to Bet Today with BetMGM Bonus Code BOOKIESBG150 in NJ

Here are our favorite games to bet on today with the BetMGM Bonus Code BOOKIESBG150 in New Jersey. This sports betting promotion is ideal for bettors seeking budget-friendly bets.

New York Mets at Baltimore Orioles

Time: 6:35 p.m. EST

Starting Pitchers: Clay Holmes (NYM) vs. Brandon Young (BAL)

Venue: Oriole Park at Camden Yards in Baltimore, Maryland

Spread: New York Mets -1.5

Moneyline: Mets -130/Orioles +110

Total: 10

We have the beginning of what should be a fun series between the New York Mets and the Baltimore Orioles. The Mets have been one of the top teams in baseball this season, while the Orioles have been absolutely terrible, so it makes all the sense in the world to see the Mets enter this game as the favorites, especially with Clay Holmes having a solid year thus far.

Seattle Mariners at New York Yankees

Time: 7:05 p.m. EST

Starting Pitchers: Logan Gilbert (SEA) vs. Will Warren (NYY)

Venue: Yankee Stadium in Bronx, New York

Spread: New York Yankees -1.5

Moneyline: Mariners +105/Yankees -125

Total: 9

The New York Yankees will look to get back on track at home against the Seattle Mariners. The Yankees just lost back-to-back series against the Toronto Blue Jays and New York Mets and cannot afford to drop another one here. The Yankees are better than the Mariners on paper, but the Mariners do have the better pitcher in Logan Gilbert going, so don’t be surprised if they win.

Tap for Promo Visit site

$1,500 Paid Back in Bonus Bets If You Don't Win
Promo Code: BOOKIES

Used 50 Times Today

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Must be 21+ to participate. Gambling problem? Call 1-800-GAMBLER (CO, DC, IL, IN, KY, LA, MD, MS, NC, NJ, OH, PA, TN, VA, WV, WY) Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-270-7117 for confidential help (MI). Visit BetMGM.com for T&Cs. US promotional offers not available in NY, NV, or Puerto Rico.

BetMGM In-App Promos for MLB Betting in New Jersey

MLB.TV Free Game of the Day

BetMGM has partnered with MLB.TV to stream a daily MLB Game within the BetMGM app. No separate MLB.TV subscription or cable login required.

MLB Swing for the Fences

Throughout the 2025 MLB season, you can play BetMGM’s Swing For The Fences, which is a free-to-play MLB-themed game. You get daily chances to earn  Parlay Boost Tokens, Bonus Bets,  Odds Boost Tokens, and SGP Boost Tokens. You can play once per day; the daily reset time is midnight EST. 

Tap for Promo Visit site

$1,500 Paid Back in Bonus Bets If You Don't Win
Promo Code: BOOKIES

Used 50 Times Today

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Must be 21+ to participate. Gambling problem? Call 1-800-GAMBLER (CO, DC, IL, IN, KY, LA, MD, MS, NC, NJ, OH, PA, TN, VA, WV, WY) Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-270-7117 for confidential help (MI). Visit BetMGM.com for T&Cs. US promotional offers not available in NY, NV, or Puerto Rico.