San Mateo Adult Sports 



Adult Sports Information
Rules & Forms 

Unless otherwise specified in the documents above please refer to the current ASA Rule Book

 Softball Statistics
(click here)

Please Read

Teams need the City of San Mateo's approval to Add/Drop any  players after 3rd game!!!

Field Condition Hotline

Free Agent Information
If you are a "Free Agent" and are looking for a team to join please email  In your email please include:   Information you are comfortable sharing about yourself (experience playing softball/baseball, positions played, nights available, etc.) Your preferred contact information (cell phone, email, etc.)  Please put FREE AGENT in the subject line
 & be aware that your email will be copied and pasted to over 1200 managers.


The Masters of Batting


Gary The Ranger
 When Gary is not busy looking for Nemo he is taking care of San Mateo Parks and their Patrons.  Gary would like to remind everyone to have fun at our parks and that drinking alcoholic beverages without a permit is not allowed.

Bull Dogs
 Bull Dogs

Still Smokin

Gilead Sciences


 Lone Rangers

CR BLUE 2012
 CR Blue

Inglorious Batters
Inglorious Batters 


Money Shots

 Home Grown 
 Home Grown

The City of San Mateo's Athletic Department would like to congratulate Dana & Raj on their marriage.  Dana & Raj met playing Coed Softball in San Mateo years ago at Chanteloup Field. 

I'll Hit That

Team High Life


 Bash Brothers

Here Comes The Runs

Steamies II

  The Village



Crypto Knights





Semi Pro


Fuku Sushi 




"I'd Hit That" 



 Mighty Minions



 Me Glove You Long Time






 Hard Knocks 



Reminders and New Rules 


No Walk-Off Home Runs in ANY San Mateo Regional Adult Softball League  


Edgewater Dislodged Base Rule 

"When a runner dislodges a base from its proper position, that runner and trailing runner(s) in the same series of plays are not compelled to follow a base out of position. At Edgewater field in Foster City runners may touch either the dislodged base or the base painted on the turf (located underneath the area where the dislodged base was before it became dislodged) if play continues after the dislodgement."



San Mateo 2015 Regional League Softball

Spring 2015 Foster City Softball
   Sunday Men's
   Monday Corporate Coed
   Tuesday Corporate Coed
   Thursday Men's