Justin-Siena High School
Justin-Siena is a top-tier high school located on a 40-acre park-like campus. Students have the opportunity to study high school in Napa Valley, a safe and peaceful community near San Francisco.
Key Info
Four-Year Application-Based Engineering Program with Project Lead the Way
Students can choose from a range of engineering courses while using industry-leading software.
Networking Opportunities with Alumni
Students have opportunities to learn from successful Justin-Siena alumni in a wide range of fields, including those who work in Silicon Valley and in Hollywood.
Small Class Sizes with 1:1 Attention from Teacher
With 615 total students, Justin-Siena provides students with a family-like atmosphere and individualized attention from teacher. The average class size is 23, with a student-faculty ratio of 14:1.
Amerigo Class of 2025 University Acceptances
56%
of students accepted to Top 50 Universities
33%
of students accepted to Top 30 Universities
83%
of students accepted to the UC system
Study in Napa Valley, California, United States
Justin-Siena is located in Napa Valley, California – a world-renown hub of culture, restaurants and industry located just 48 miles (77 km) from San Francisco.
Oxford Academy offers a rigorous College Preparatory Program designed to prepare students for top universities and future careers. The school provides 4 Career Pathways — Biomedical Science, Business, Engineering, and Software Development — along with upgraded STEAM and arts facilities
A+
Niche Ranking
615
Students
100%
Co-Ed Enrollment
"Taking Justin-Siena’s series of engineering courses and being a part of the robotics team have furthered my lifelong passion to major in computer science and engineering."
1:1
Faculty-to-Student Ratio
30+
AP, Honors and Dual Credit Courses
$10 million
in merit scholarships earned by recent graduates
82%
of students receive an AP score of 3 or higher
Academics
Fine and Performing Arts Program
The school’s program includes an innovative dance program, exclusive partnerships with music organizations and a robust theater program.
Mock Trial Team
Justin-Siena’s Mock Trial team is highly-ranked in the state, and helps students develop analytical and communication skills.
Unique Electives
As a top high school in California, students at Justin-Siena have access to a wide range of unique elective courses, including Sports Medicine, Film Studies, Diversity and Culture and much more.
Accommodation options
Justin-Siena international students live in fully-staffed, comfortable residences on the school campus.
Our schools
Top-ranking high schools in the US & Canada
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