And just like that the Astros (51-46), who were 12 games under .500 back in May, have overtaken the Mariners (52-47) for first place in the AL West. The three-game set between the teams continues this evening with Framber Valdez (8-5, 3.66 ERA) pitching for the Astros while George Kirby (7-7, 3.29 ERA) steps on the mound for the Mariners. You can bet on this game on any of the other games on today’s MLB slate and take advantage of one or more of these lucrative MLB betting promos and bonuses.
As you're evaluating all these MLB sportsbook promos and looking to make your best MLB bets today, keep in mind you're allowed to sign up for as many of these as you want, which could lead to thousands of dollars in protected first bets and/or bonus bets.
Here are the best sportsbook promos for MLB betting.
Best MLB Betting Promos & Bonuses – Bet on Today’s Games
| MLB Betting Promos | MLB Sportsbook Promo Codes | MLB Betting Bonuses |
|---|---|---|
| ?? BetMGM Bonus Code | ?? SBWIRE | ?? Up to $1500 in Bonus Bets if Your First Bet Loses |
| ?? Caesars Sportsbook Promo Code | ?? SBWIRE1000 | ?? First-Bet Offer Up to $1,000 on Caesars |
| ?? bet365 Bonus Code | ?? SBKWIRE | ?? Bet $5, Get $150 or First Bet Safety Net up to $1,000 |
| ?? DraftKings Promo Code | ?? CLICK HERE | ?? Bet $5, Get $150 in Bonus Bets Instantly |
| ?? FanDuel Promo Code | ?? CLICK HERE | ?? Bet $5, Get $200 in Bonus Bets if You Win |