Mission League
The Mission League is a high school athletic league that is part of the CIF Southern Section.
Member schools
- Bishop Alemany High School
- Chaminade [College Preparatory School |Chaminade College Preparatory]
- Crespi Carmelite High School
- Harvard-Westlake School
- Loyola [High School |Loyola High School]
- Notre Dame High [School |Notre Dame High School]
- Sierra [Canyon School]
- St. Francis High School
- Louisville High School
Football membership as of 2024
- Bishop Amat [Memorial High School]
- Chaminade College [Preparatory School |Chaminade College Preparatory]
- Junípero [Serra High School |Junipero Serra High School]
- Loyola High School
- Notre Dame High School