Spring Valley High School is located in the Spring Valley community in unincorporated Clark County, Nevada, United States. The school, serving grades 9 through 12, is a part of the Clark County School District. The school's mascot is a grizzly bear. The school's curriculum offers 8 Career/Technical Education Programs and an International Baccalaureate Diploma. Their sports rivals are Durango High School, Sierra Vista High School, and Bonanza High School. The principal/IB Head of School, Tara Powell, was appointed in June 2021.