Sierra Vista Junior High School is part of the William S. Hart Union High School District and is located in Santa Clarita, CA.
Sierra Vista Jr. High: Sierra Vista Life
Sierra Vista Jr. High School: Sierra Vista Life
Sierra Vista Middle School, Rankings & Reviews
Sierra Vista Junior High, Hart District Celebrate First Day Of
Sierra Vista Junior High School – Classroom Containers Santa
Sierra Vista students raise thousands for breast cancer research
Sierra Vista Jr High School Alumni - Covina CA
Sierra Vista Middle School, Rankings & Reviews
Free COVID-19 Vaccination Clinic
Sierra Vista Junior High Matador Bands & Choir