Win your first MLB bet on Wednesday with the BetMGM bonus code TSN150 to lock-in bonus bets for the week. Sign up here to unlock the welcome offer and gain access to daily promotions, including boosts for the NHL and NBA.
Place a $10 wager on the game of your choice with the BetMGM bonus code. New users in CO, MI, NJ, PA and WV will receive a $150 bonus following a win. A $1,500 first bet is available in other states, so you can make a hefty wager and get a bonus refund if it loses.
There are multiple MLB games to choose from on Wednesday. We look at those matchups and explain the sign-up process. Plus, we have Game 1 of the Stanley Cup Final between the Panthers and Oilers.
BetMGM Bonus Code TSN150 for MLB Games on Wednesday
| BetMGM Bonus Code | TSN150 |
| Welcome Bonus | $1,500 First Bet (Bet $10, Win $150 Bonus in CO, MI, NJ, PA and WV) |
| In-App Promotions |
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| Bonus Last Verified On | June 4, 2025 |
| Information Confirmed By | The Sporting News |
Make your opening bet on any of the following MLB games on Wednesday night:
- Astros vs. Pirates | 6:40 pm ET
- Cubs vs. Nationals | 6:45 pm ET
- Guardians vs. Yankees | 7:05 pm ET
- Phillies vs. Blue Jays | 7:07 pm ET
- Diamondbacks vs. Braves | 7:15 pm ET
- Rangers vs. Rays | 7:35 pm ET
- Tigers vs. White Sox | 7:40 pm ET
- Royals vs. Cardinals | 7:45 pm ET
- Orioles vs. Mariners | 9:40 pm ET
- Padres vs. Giants | 9:45 pm ET
- Twins vs. Athletics | 10:05 pm ET
- Mets vs. Dodgers | 10:10 pm ET
Check out the MLB.TV Game of the Day and stream action directly on the mobile app. This makes it easy to follow along and place live bets. Keep track of at-bats from Aaron Judge, Shohei Ohtani, Kyle Schwarber and other players.
BetMGM has a video-game style promo that is available every day. Take a swing by selecting one of four zones. There are different prizes for singles, doubles, triples and home runs. For instance, I hit a double and got a 25% parlay boost token. The maximum prize is a $50 bonus bet for those who smash a home run.
Steps to Use the BetMGM Bonus Code
Begin the week by placing bets on MLB. Then, you’ll be ready for NHL and NBA action. New customers can complete the following steps to use the BetMGM bonus code:
- Create an account here
. Provide your full name, email address, date of birth and phone number to confirm your identity.
- Use an accepted payment method to make a deposit, like online banking or a debit card.
- Place a $10 bet in select states or wager up to $1,500.
Win the $10 bet in CO, MI, NJ, PA or WV to score a $150 bonus. A loss in other states will trigger a bonus refund.
Find Boosts for the NHL, NBA Finals
It’s the perfect time to make future bets on the Stanley Cup Final. Connor McDavid and the Oilers are slightly favored over the Panthers. Game 1 is set for Wednesday night in Edmonton. We expect BetMGM to add odds boosts throughout the series, in addition to the Hat Trick Jackpot. Take a player to score a goal (Connor McDavid, Sam Reinhart, etc.) and win a share of $10,000 in bonus bets if they score 3+ goals.
Similar boosts will be available for the NBA Finals, starting with Game 1 on Thursday night. The Thunder are 9.5-point favorites at home against the Pacers, who won the Eastern Conference as a No. 4 seed.
BetMGM has odds for the correct series result. The Thunder to win 4-1 has the best odds at +200, with Shai Gilgeous-Alexander being the favorite to win the Finals MVP.
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