skip navigation
    Team sponsor banner v2


    Welcome to San Mateo Little League American

    Welcome to San Mateo Little League American! For over 55 years we have brought the great game of baseball to the youth of the San Mateo and Burlingame. Every year we have approximately 600 players swinging bats, throwing & catching balls, making new friends, seeing old friends and keeping Trinta Park filled with the neighbors in our communities - enjoying one of our nation's favorite pastimes. We are proud of the tradition SMLLA continues each Spring and will work hard to make sure it endures well into the future for our neighborhoods. SMLLA is chartered under the Little League Inc. of Williamsport, P.A. and is subject to all rules and regulations contained in their Official Rule Book. 

    Volunteer Training

    We need volunteers to run the baseball season. Coaches need to register here and complete the requirements to get a badge in order to work with players. 
    We have a day for volunteers to get fingerprinted, learn how to prep the fields and scorekeep, and receive first aid training and coaches training. Details are below. We'll send out a date for Positive Coaching Alliance training soon. For details about the required abuse prevention training, please go here and click on the "Stewards of Children Training" tab. 
    Please direct all questions related to volunteer requirements to John Stone at


    2/15/2020 at Trinta

    8:00-10:00 am - Fingerprinting (required for all new volunteers)

    10:00-10:30 am - field prep overview

    10:30-11:00am – first aid (required for all volunteers every 3 years)

    11:00am- 1:00pm – Coached field training (required for all new volunteers)

    11:00am - Scorekeeping class for scorekeepers

    Spring Registration Link

    Register now for the 2020 Spring SMLLA baseball season. The early bird discount is sold out, but regular registration fees have been extended to the end of November! Late fees start December 1.

    Terry Bernal/Daily Journal (click on photo to read more)

    2019 Minors Superbowl Championship Team!

    2019 District Champions

    2019 District Champions

    SMLLA Mobile App

    s_m_l_l_a SMLLA s_m_l_l_a

    San Mateo Park & Rec Field Updates

    Click Here: San Mateo Park & Rec Field Updates 


    Note: The City of San Mateo does post when they close all fields. We have the permits for Trinta Park and the City knows how much time and effort that we put into the fields. They have graciously let SMLLA determine if a game should or should not be played based on field conditions. They are keenly aware that SMLLA would not do anything to compromise the integrity of our beloved fields.

    Text Alerts - Be the first to know

    Games are played in the rain unless field conditions are a safety issue. CLICK  HERE to sign up for TEXT ALERTS from SMLLA.

    Always assume games are ON unless you see a text alert, see an update on the web or hear from your manager.