The Brewers and Mets take the diamond on Tuesday night in a battle between National League teams, and baseball bettors can boost their bankroll by using the BetMGM bonus code POSTBET at first-time registration with the sportsbook.

Potential new users can sign up on BetMGM Sportsbook with the BetMGM bonus code POSTBET to get up to $1,500 back in bonus bets if their first bet doesn’t win.

BetMGM bonus code POSTBET for Mets vs. Brewers

August’s sports calendar is full, and BetMGM offers up to $1.5K back in bonus bets with BetMGM bonus code POSTBET for NFL preseason, daily MLB games, international soccer matches, and other available markets. 

New users who place an initial bet between $10 and $1,500 will receive a full reimbursement of their wager if the bet is unsuccessful. Please note that the bonus balance cannot be withdrawn.

This offer is available in the following states: Arizona, Colorado, Iowa, Illinois, Indiana, Louisiana, Kansas, Kentucky, Massachusetts, Maryland, North Carolina, Ohio, Tennessee, Virginia, Washington D.C., and Wyoming.

How to sign up at BetMGM Sportsbook

1. Make a deposit.
2. Select your bonus offer.
3. Choose your state
4. Fill out your login details
5. Enter the BetMGM bonus code POSTBET

What our Post expert thinks about Mets vs. Brewers

The Brewers are favored at -165 to win the series opener on the moneyline at BetMGM, mainly due to southpaw pitcher Kyle Harrison getting the nod and Milwaukee’s powerful batting lineup.

Zac Thornton (3-4, 3.04 ERA) got his first career win the last time he faced the Brewers, making a bet on Mets +1.5 on the run line a potential option.

21+. Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET. AZ, CO, DC, IA, IL, IN, LA, KS, KY, MA, MD, NC, OH, TN, VA, WY. Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR). Please Gamble Responsibly. Call 1-800-NEXT-STEP (AZ), 1-800-522-470 (KS, NV), 1-800-BETS-OFF (IA). 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 MS, NY, NV, ON, PR, MI, NJ, PA, or WV. Visit BetMGM.com for Terms & Conditions.

Why Trust New York Post Betting

Mike Turay is a sports journalist and editor who closely follows the NBA, NFL, college sports and UFC. He has demonstrated expertise in both NBA and NFL player prop bets for nearly three years. Mike is also highly knowledgeable about the sportsbook offer landscape, frequently trying and reviewing the latest apps and sites.