Menlo School

Menlo School, also referred to simply as Menlo, is an independent college preparatory school in Atherton, California, near the heart of Silicon Valley. Menlo comprises a middle school that includes grades 6–8 and a high school that includes grades 9–12. Both the middle school and high schools are located in close physical proximity, but they operate as semi-autonomous units with select overlapping administration.

Menlo was established in 1915 and is located at 50 Valparaiso Avenue, just across the street from Menlo Park. During its early years, the school included a junior college that became a college bearing the name Menlo College. In 1994, Menlo School and the College formally separated, but they continue to share their dining hall. Menlo School is accredited by the Western Association of Schools and Colleges and is a member of the National and California Associations of Independent Schools. The middle school consists of approximately 220 students; the high school is significantly larger, educating roughly 560 students.