Costa Mesa Little League (CMLL) is a non-profit organization chartered through Little League Baseball, Inc. We are part of District 62 in the Western Region which includes leagues from the cities of Costa Mesa, Fountain Valley, Huntington Beach, and Westminster.

CMLL offers baseball divisions of play from Tee Ball through Majors to boys and girls between the ages of 4 through 12. Players must reside or attend a school within our boundary as set by Little League. 

We are an all-volunteer organization, governed by a Board of Directors that is annually elected by the league's membership.

Mission Statement:
Costa Mesa Little League is committed to developing character in Costa Mesa’s youth. We emphasize commitment, hard work, community involvement, teamwork and competition, as well as the philosophy of paying it forward as our core values. It is these core values that we strive to instill in our youth baseball players.