Volunteer
Our season runs on volunteers
Every family works one 3-hour shift per player during the spring and summer season, and one per family during fall baseball: concessions, field help, tryout check-in and more.
You can opt out at registration only, for $275 per player. A $300 fine per player applies if the requirement is not fulfilled, and $25 for each no-show.
The MBA umpire program
- Phase I
$20 a game
MBA players start umpiring younger divisions after training.
- Phase II
$35 a game
Experienced MBA umpires take on more games.
- Phase III
Typically $60 or more a game
Through the NMUA.
Umpire training
More than 140 MBA players registered for our umpire program in 2025, our biggest year yet. In 2026, training ran March 14 (8:30 to 10:00 AM, MHS East Gym) and March 16 (6:00 to 7:30 PM, MHS West Gym).