Our Academic Program

At the heart of the academic experience at Justin-Siena is our commitment to fostering a personal, caring, and challenging atmosphere in our classes where teachers empower students to work hard, stretch themselves, grow, and serve our world.  With an average class size of 22, 19 AP classes, 12 Honors classes, and 17 electives in engineering and the arts, students learn innumerable ways to problem-solve, create, collaborate, reason, and use their voice with clarity and confidence.  At Justin-Siena, we prepare students to succeed in college and to engage their whole hearts and minds to transform the world.  

Explore Our Academic Departments

For more information, contact:

List of 1 members.

  • Photo of Robyn Harrison

    Robyn Harrison 

    Vice President for Academic Affairs & Instructor of English
    707.255.0950 ext. 735

Justin-Siena High School

4026 Maher Street
Napa, CA, 94558
United States
T: 707.255.0950 
F: 707.255.0334
Justin-Siena is a Lasallian Catholic college preparatory community that serves young people in grades 9–12.