San Mateo Adult Sports 


Adult Sports Information
Rules & Forms 
Corporate Coed/3 Women Minimum Rules
Alternate Batter Rule Corporate Coed 
San Mateo, Belmont, & Foster City Rules of Play

Roster Form 
Equipment Information
ASA Page & Bat Info

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
Interested In Our Leagues
For more information about the Regional Softball League please email Deputy Commissioner Mary Villarin @ mvillarin@cityofsanmateo.org
Free Agent Information
If you are a "Free Agent" and are looking for a team to join please email Deputy Commissioner Mary Villarin @ mvillarin@cityofsanmateo.org  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.


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.
Still Smokin

Gilead Sciences

 Inglorious Batters
Inglorious Batters 
 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
 Bash Brothers

Steamies II
  The Village


Crypto Knights




"I'd Hit That" 



 Mighty Minions



 Me Glove You Long Time


 Hard Knocks 





 O'Neils Bomb Squad






Hittin It'

Office Clownz




 2015 Gamers




 Where My Pitches At?



Backwards K


Backwards K

Thursday Night 2

2016 Summer/Fall Men's Champions


I'll hit That


I'll Hit That

Fall 2016 Tuesday Night Corp. National Champs



Eskimo Bros.


Eskimo Bros.

Friday Night AAA Men's Champs


Pickleball Picture


Pickleball Players at San Mateo High School


Open Gym Pickleball $4


For More Info. about Pickleball call 650.522.7430



Seniores Pizza Hard Knocks


Hard Knocks

Spring Tuesday National 

Men's Champs



HardKnocks Coed

Noooo Way

Coed Monday Champions 



Pitch Slapped Friday Men's Champs


 Pitch Slapped

Men's Friday American West Champions

2017 Spring League



» Official Fall Foster City 2017 Softball
» Official Fall San Mateo 2017 Softball