This is a list of high schools in Los Angeles County, California.

Catholic

Los Angeles City

Bishop Alemany High School, Mission Hills

Bishop Conaty-Our Lady of Loretto High School (girls), Harvard Heights

Bishop Mora Salesian High School (boys), Boyle Heights

Cathedral High School (boys), Elysian Park

Chaminade College Preparatory School, West Hills

Crespi Carmelite High School (boys), Encino

Louisville High School (girls), Woodland Hills

Loyola High School (boys), Harvard Heights

Immaculate Heart High School (girls), Los Feliz

Mary Star of the Sea High School, San Pedro

Marymount High School (girls), Bel-Air

Notre Dame Academy (girls), Rancho Park

Notre Dame High School Sherman Oaks

Sacred Heart High School (girls), Lincoln Heights

St. Bernard High School, Playa del Rey

St. Genevieve High School, Panorama City

Other cities

Alverno High School (girls), Sierra Madre

Bishop Amat Memorial High School, La Puente

Bishop Montgomery High School, Torrance

Cantwell-Sacred Heart of Mary High School, Montebello

Damien High School (boys), La Verne, previously Pomona Catholic Boys High School

Don Bosco Technical Institute (boys), Rosemead

Flintridge Sacred Heart Academy (girls), La Cañada Flintridge

Holy Family High School (girls), Glendale

Junípero Serra High School, Gardena

La Salle High School, Pasadena

Mayfield Senior School of the Holy Child Jesus (girls), Pasadena

Paraclete High School, Lancaster

Pomona Catholic High School (girls), Pomona, previously Holy Name Academy

Providence High School, Burbank

Ramona Convent Secondary School (girls), Alhambra

St. Anthony High School, Long Beach

St. Francis High School (boys), La Cañada Flintridge

St. John Bosco High School (boys), Bellflower

St. Joseph High School (girls), Lakewood

St. Lucy's Priory High School (girls), Glendora

St. Mary's Academy (girls), Inglewood

St. Monica Academy, Pasadena

St. Monica High School, Santa Monica

St. Paul High School, Santa Fe Springs

St. Pius X - St. Matthias Academy (coed), Downey

San Gabriel Mission High School (girls), San Gabriel

Other private schools

Protestant

Bethel Christian High School, Lancaster

Campbell Hall School, North Hollywood

Desert Christian High School, Lancaster

First Lutheran High School, Sylmar

First Presbyterian School, Arcadia

Frederick K.C. Price III Christian Schools, Los Angeles

Glendale Adventist Academy, Glendale

Hillcrest Christian School, Granada Hills

Judson International School, Eagle Rock

Lighthouse Christian Academy, Santa Monica

Los Angeles Adventist Academy, Los Angeles

Los Angeles Baptist High School, North Hills

Los Angeles Lutheran High School, Sylmar

Lutheran High School, La Verne

Maranatha High School, Pasadena

Oaks Christian School, Westlake Village

Pacific Christian on the Hill, Los Angeles

Pacific Lutheran High School, Torrance

Pacifica Christian High School, Santa Monica

Pilgrim School, Los Angeles

San Gabriel Adventist Academy, San Gabriel

Santa Clarita Christian School, Santa Clarita

South Bay Lutheran High School, Inglewood

Trinity Lutheran Junior/Senior School, Reseda

Valley Christian High School, Cerritos

Village Christian School, Sun Valley

Jewish

Bais Chana High School (girls), Los Angeles

Bais Yaakov of Los Angeles (girls), Los Angeles

Mesivta of Greater Los Angeles (boys), Calabasas

Cofetz Chaim Los Angeles (Orh chanoch) Pico Robertson

Mesivta Birkas Yitzchok (boys), Los Angeles

Milken Community School, Brentwood, Los Angeles

Yeshivas Ohev Shalom (Boys High School) Fairfax

Netan Eli High School (boys), Los Angeles

New Community Jewish High School (mixed), West Hills

Machon Los Angeles Bass Yakkov

Shalhevet High School (mixed), Los Angeles

Valley Torah High School (boys), Valley Village

Valley Torah Lintz High School (girls), Sun Valley

Yeshiva Gedolah School of Los Angeles / Michael Diller High School (boys), Los Angeles Yeshiva High Tech, Los Angeles Yeshiva Ohr Elchonon Chabad High School (boys), Los Angeles Yeshiva University High School of Los Angeles (boys), Los Angeles Yeshiva University High School of Los Angeles (girls), Los Angeles

List of high schools in Los Angeles County, California