MLB prediction market odds
No MLB games are listed on both venues in the next 7 days. Updated Nov 8, 6:55 AM EST.
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Prices are the best ask on each venue. Grey prices have a thin or one-sided book. Other leagues: NFL · College Football · NBA · NHL
FAQ
Where are MLB prediction market odds cheapest?
It changes with every game; the board highlights the cheaper US venue for each team.
Can I trade MLB games on Kalshi and Polymarket US?
Both list game-winner contracts for US users, but several states are challenging sports event contracts in court and availability depends on where you live. You must be 18 or older (21 in some states).