Sign up using the BetMGM bonus code ACTIONGET to access a $150 bet-and-get promo on Monday, July 21, 2025. Today, you can wager on MLB games or any sporting event. The nationally televised games include Royals vs. Cubs and Athletics vs. Rangers.
To qualify for the offer, use the BetMGM bonus code ACTIONGET and place your $10 first bet on the MLB or any sport. If your first bet wins, you get both your payout and an additional $150 in bonus bets. Note that a losing first bet will disqualify you from receiving the bonus bets.
If you're looking for a different sign-up bonus offer, you can use the BetMGM bonus code TOPTAN1500 to access a 20% deposit match, up to $1,500 in sports bonus funds. The BetMGM bonus code TOPACTION gives you a $1,500 first bet on the house.
In addition, you can take advantage of the BetMGM Casino bonus code ACTIONCASINO, which is available in MI, NJ, PA, and WV. With this offer, you can get up to $2,500 in casino credits and 100 bonus spins. WV players enjoy an extra perk of $25 on the house.
BetMGM Bonus Code Explained
Check out the table below to find the available BetMGM bonus codes for your state. Enter the BetMGM bonus code or click the link provided to claim your sign-up offer instantly.
| BetMGM Bonus Code Offers | BetMGM Sportsbook States Available | Sign-Up Link |
|---|---|---|
| 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 |
Continue reading for detailed information about each BetMGM promo. Learn how to maximize your welcome bonus as you gear up to place bets on MLB or your favorite sports.
BetMGM Bonus Code ACTIONGET: Bet $10, Get $150 in Bonus Bets, If Your First Bet Wins
- Place a $10 first bet on any sporting event or market today. If your bet wins, you keep your $10 stake, earn a profit, and receive an additional $150 in bonus bets. BetMGM provides the bonus bets as six $25 bet credits. If your bet loses, you forfeit your $10 and do not receive any bonus bets.
BetMGM Bonus Code TOPTAN1500: 20% Deposit Match, Up to $1,500 in Sports Bonus Funds
- BetMGM also offers a 20% match on your first deposit, up to $1,500 in sports bonus funds. To obtain the full $1,500 bonus, you must deposit $7,500 or more. This offer comes with a 10x rollover requirement, meaning you must wager 10 times the bonus amount within 30 days to be eligible for withdrawal.
BetMGM Bonus Code TOPACTION: $1,500 First Bet On the House
- Make your first bet on any sport or betting market now. If that bet doesn't win, BetMGM refunds your stake in bonus bets, up to $1,500. If your first bet is $50 or more, you get the bonus as five equal bet credits.
BetMGM Bonus Code ACTIONGET: Bet on MLB Games Today
Tonight features a full slate of MLB action, providing an exciting opportunity for sports betting enthusiasts. Before placing any bets, be sure to check the latest MLB odds. New users can take advantage of a welcome bonus using the BetMGM bonus code ACTIONGET.
Royals vs. Cubs
- Time: 8:05 p.m. ET
- Channel: MLB Network
- Location: Wrigley Field in Chicago, IL
- Pitching Matchup: Noah Cameron vs. Ryan Brasier
- Moneyline: Royals (+115) | Cubs (-135)
- Run Line: Royals +1.5 (-190) | Cubs -1.5 (+155)
- Total: Over 8 Runs (-115) | Under 8 Runs (-105)
The Royals vs. Cubs game is one of the marquee matchups on tonight's slate, as the Royals look to move into the playoff picture, while the Cubs aim to hold off the Brewers in the NL Central. Which team comes out on top in tonight's interleague battle?
Athletics vs. Rangers
- Time: 8:05 p.m. ET
- Channel: MLB Network
- Location: Globe Life Field in Arlington, TX
- Pitching Matchup: Jacob Lopez vs Jack Leiter
- Moneyline: Athletics (+125) | Rangers (-150)
- Run Line: Athletics +1.5 (-160) | Rangers -1.5 (+135)
- Total: Over 8.5 Runs (-115) | Under 8.5 Runs (-105)
We also have an AL West clash with the Athletics vs. Rangers game. The Athletics currently hold a 5-2 series edge over the Rangers this season, including winning three out of four games in Arlington in late May. However, the Rangers have been performing better lately, giving them a good chance to bounce back with a win.
How to Sign Up for BetMGM Sportsbook on Monday, July 21
- Click here or any sign-up module on this page to create a new BetMGM account.
- Once redirected, select your state and click "Register" in the top right corner.
- Enter your personal details, including your name, email address, date of birth, 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 to claim your sign-up offer:
- BetMGM bonus code ACTIONGET: Bet $10, get $150 in bonus bets if you win, in MI, NJ, PA, WV.
- BetMGM bonus code TOPTAN1500: 20% deposit match, up to $1,500 in sports bonus, in AZ, CO, DC, IN, IA, KS, KY, MA, MD, MI, NJ, NC, PA, TN, WV, and WY.
- BetMGM bonus code TOPACTION: $1,500 first bet offer in AZ, CO, DC, IA, IL, IN, LA, KS, KY, MA, MD, MI, NC, NJ, OH, PA, TN, VA, WV, and WY.
- BetMGM bonus code ACTIONCASINO: 100% deposit match, up to $2,500 in casino credits + 100 bonus spins in NJ, MI, PA, and WV.
- BetMGM bonus code ACTIONCASINO: 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 the MLB games or any other sports betting market via the BetMGM Sportsbook app or site.
- After you sign up with the BetMGM bonus code, be sure to check out what other "sportsbooks are legal in your state" to max out the available bonus bets.
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.
Must be 21+. MI, NJ, PA and WV only. Visit www.1800gambler.net (WV). New Customers Only. Please Gamble Responsibly. Visit betmgm.com for terms and conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/bonus bets unless otherwise provided in the applicable terms. Rewards subject to expire.
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