The Battle of I-70 between the Royals (49-43) and Cardinals (48-42) will play a day-night doubleheader today. Both teams are currently in playoff contention, adding to the importance of this interleague series. The Game 1 matchup is Alec Marsh (6-6, 4.00 ERA) for the Royals against the Cardinals’ Andre Pallante (4-3, 4.00 ERA). You can wager on any of the games on today’s MLB slate after taking 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 |