Calling all Umpires!  


Umpire registration is NOW OPEN for Spring 2019. 

Calling all Umpires!  

Umpire registration is NOW OPEN for Spring 2019.  All umpires must be baeball age 11 years old and up to umpire for San Mateo National LL.  Umpires are needed for AA, AAA and Majors games.  It's a great way to earn money and be on the baseball field.  

Mandatory Classroom Training: 

Thursday, February 7th, 6:30-8:30pm, Foster City Rec Center


Mandatory Field Training (Choose One): 

Saturday, February 9th, 9am-11:30am, Los Prados South Field


Sunday, February 10th, 1pm-3:30pm, Los Prados South Field

Click HERE and register today to be on Umpire!

Please contact Josh Villegas,, if you have any questions.

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