Fundamental baseball for all skill levels and genders in the Marion, IA and the surrounding area.

Thank you for participating in our fall season as a player, volunteer or spectator. Please take a moment for our MBB Fall Season survey. Survey will close on Oct 20th. Survey can be found here:  https://forms.gle/Eu2C3LPZXvRXrUvd7

Spring registration will open at the end of the year!