Sign up with the BetMGM bonus code ACTIONGET today to get a $150 bonus offer. Simply register and place a $10+ first bet to secure $150 in bonus bets if your bet wins. Your initial wager with the BetMGM bonus code ACTIONGET can be placed on any event, including MLB games today.
You can claim this BetMGM promo in Michigan, New Jersey, Pennsylvania, and West Virginia only. Get started by clicking on the sign-up module below:
In most states, there are two other sign-up offers you can take advantage of. Register with the BetMGM bonus code TOPTAN1500 for a 20% deposit match of up to $1,500 in sports bonus. This offer has a 10x rollover requirement that you must meet within 30 days of registration to withdraw winnings.
Alternatively, sign up with the BetMGM bonus code TOPACTION to get back up to $1,500 in bonus bets if your first bet loses. This BetMGM promo expires after seven days and distributes your bonus in five equal increments.
New users can sign up with the BetMGM Casino bonus code ACTIONCASINO provides $1,000 in casino credits and $25 on the house in MI, NJ, and PA. In WV, you get $2,500 in casino credits, $50 on the house, and 50 bonus spins.
| BetMGM Bonus Code Offer Options | BetMGM Bonus Code States Available | Click Here |
|---|---|---|
| Bet $10, Get $150 in Bonus Bets if You Win | MI, NJ, PA, WV | ACTIONGET |
| 20% First Deposit Match, Up to $1,500 in Sports Bonus Funds | AZ, CO, DC, IN, IA, KS, KY, MA, MD, MI, NJ, NC, PA, TN, WV, WY | TOPTAN1500 |
| $1,500 First Bet Offer | AZ, CO, DC, IA, IL, IN, LA, KS, KY, MA, MD, MI, NC, NJ, OH, PA, TN, VA, WV, WY | TOPACTION |
| Get a 100% Deposit Match up to $1,000 + $25 on the House | NJ, MI, PA | ACTIONCASINO |
| Get a 100% Deposit Match up to $2,500 + $50 on the House + 50 Bonus Spins | WV | ACTIONCASINO |
Use BetMGM Bonus Code to Bet MLB Games Today
Let's take a look at how each of the BetMGM bonus code offers work when you sign up today and bet on Saturday MLB games.
BetMGM Bonus Code ACTIONGET: $150 Bet-and-Get Promo
Sign up with the BetMGM bonus code ACTIONGET during registration and place a $10+ first bet to get $150 in bonus bets if you win. Say I place a $10 first bet on the Phillies moneyline (-170) in Phillies vs. Padres at 7:35 p.m. ET:
- If the bet wins, I get $5.88 in profit, my $10 stake back, and $150 in bonus bets.
- If the bet loses, I get nothing.
BetMGM Bonus Code TOPTAN1500: 20% First Deposit Match
Register with the BetMGM bonus code TOPTAN1500 for a 20% deposit match of up to $1,500 in sports bonus. Suppose I make an initial deposit of $2,000, which provides back $400 in sports bonus funds. Due to the 10x rollover, I must wager through $4,000 within 30 days to withdraw.
BetMGM Bonus Code TOPACTION: $1,500 First Bet Offer
When you sign up with the BetMGM bonus code TOPACTION, place your first bet, and get back up to $1,500 in bonus bets if it loses. For example, say I place a $500 first bet on the Rangers moneyline (+100) in Rangers vs. Astros at 7:35 p.m. ET:
- If the bet wins, I get $500 in profit and my $500 stake back.
- If the bet loses, I get five $100 bonus bets.
How to Use BetMGM Promo on Saturday, July 12, 2025
Follow the steps outlined below to create a new account with the BetMGM bonus code today:
- Click any sign-up module on this page to create a new BetMGM Sportsbook account.
- Once redirected, select your state and click "Register" in the top right corner to begin registration.
- Enter your personal information, including your email address, name, date of birth, phone number, home address, and the last four digits of your SSN. Then, create a user ID and password.
- Accept the BetMGM Terms & Conditions, set security questions, and confirm your age and eligibility.
- Use the BetMGM bonus code ACTIONGET for a $150 bet-and-get offer, BetMGM bonus codeTOPTAN1500 for a 20% deposit match promo, or BetMGM bonus code TOPACTION for a $1,500 first bet promo, BetMGM bonus code ACTIONCASINO for a 100% deposit match, up to $1,000 in casino credits + $25 on the house in NJ, MI, and PA, or 100% deposit match, up to $2,500 in casino credits + $25 on the house + 50 bonus spins in WV.
- Make an initial deposit using any available banking method.
- Place your first bet on MLB or any other sports betting market via the BetMGM app or site.
21+. Gambling problem? Call 1-800-GAMBLER. Offer available in MI, NJ, PA, WV. 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). 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.
21+. Gambling problem? Call 1-800-GAMBLER. 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). 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.
New customers only. Must be 21+. NJ, MI, PA only. Full T&C apply. Gambling Problem? Call 1-800-GAMBLER.
Must be 21+. WV only. New Customer Offer. Please Gamble Responsibly. Visit BetMGM.com for Terms and Conditions. Gambling Problem? Call 1-800-GAMBLER or visit 1800gambler.net