Admissions

Meet Our Students

At Justin-Siena we pride ourselves on the Lasallian Catholic heritage that guides our mission.  As an inclusive community we celebrate the wide range of diversity we enjoy here.  We have 550 students who are diverse in their heritage, backgrounds and passions. They come from over 40 different previous schools, 20 countries, and 3 counties all coming together to be one ALLHEART community every day. 
 
In the traditional sense, 53% of our students report they are from a diverse background but we know and see diversity in a much broader context: experiences, perspectives, backgrounds, passions, talents, and even geographies. Justin-Siena's diversity is what makes it such a richly vibrant and special home for so many.  

Meet Our Students

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 men and women in grades 9–12.