International Students

International Students

At Justin-Siena, we partner with Amerigo Education for our International student boarding experience. Amerigo believes that success in a premier American high school requires a holistic experience and a supportive environment to help international students achieve their potential, succeed in the classroom, strengthen their English language skills, adapt to American culture and advance to a selective American university. The goal is to ensure each student finds the unique support they need to create their brightest possible future.

At Amerigo, students will:

List of 3 items.

  • Advance to University with Amerigo

    Each student’s journey to a top American university requires a unique approach. Amerigo focuses on each student’s goals to help them achieve the future they envision. We shape our program around the individual students we serve—from course planning, to mentorship and career discovery, and university advising. Ensuring collegiate success is our mission, and we partner with select colleges and universities within the Amerigo University Network to provide all students with a direct path to university enrollment.
  • Be a Part of a Community

    The Amerigo residential program provides international students with a supportive and exciting environment to call home throughout their time in the U.S. Living alongside American teens and fellow international high schoolers, they build lasting friendships and enjoy new experiences every day—all under the protective care of a team of Dorm Parents, an ELL Instructor, and a Director of Campus Operations.
  • Study at a Premier American School

    Delivering ongoing support to help students achieve their full potential and enter selective U.S. University is Amerigo’s primary focus. Amerigo partners with preparatory schools, like Justin-Siena, who share their commitment to superior education and individual mentorship. By using an integrated approach to technology, tutoring that previews lessons with students in advance of the classroom, comprehensive test preparation and top university connections, we offer students the keys to an elite education.
For more information about the Amerigo Napa Valley program, tuition and boarding options, please go to or email

Justin-Siena High School

Justin-Siena is a Catholic high school in the Lasallian tradition offering a college preparatory program that serves young men and women in grades 9–12.