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Justin-Siena High School

Napa, CA

Justin-Siena High School

Napa, CA


Justin-Siena High School, located in the heart of Napa, California, is a renowned educational institution known for its exceptional programs and strong sense of community. The school is particularly recognized for its outstanding athletics programs, which play a vital role in shaping the students' personal and physical development. The dedicated coaching staff at Justin-Siena High School instills values of teamwork, discipline, and sportsmanship in their athletes, fostering a supportive and inclusive environment for students to excel in their chosen sports. The school is a proud member of the California Interscholastic Federation (CIF), the state athletics association that oversees high school athletics. Justin-Siena High School's affiliation with CIF provides students with the opportunity to compete against other top-tier schools, showcasing their skills and representing their community with pride. The athletic program at Justin-Siena High School is committed to promoting holistic growth, emphasizing the importance of both academic achievement and athletic excellence. Through their participation in various sports, students at Justin-Siena High School gain valuable experiences, build lasting friendships, and develop essential life skills that will serve them well beyond their high school years.


  • Justin-Siena High School
  • 4026 Maher Ave Napa, CA 94558
  • Braves
  • CIF - North Coast Section
  • Vine Valley Athletic League (VVAL)
  • 1
  • Justin-Siena is a Catholic high school in the Lasallian tradition called to provide educational excellence in a loving, Christ-centered community that prepares students to serve and to lead in an ever-changing world.