Our Savior New American School is a classical Christian school in Centereach, New York. As a Christian school, OSNAS seeks to honor Jesus Christ in everything we do.
As a classical school, OSNAS aims to form virtuous and wise human beings who think freely, communicate effectively, and love what is true, good and beautiful.
Anyone who has visited OSNAS can attest to its family-friendly and respectful atmosphere. Small class sizes, high standards, and daily worship provide students with a nurturing, Christ-centered environment where children flourish!
What's happening at OSNAS?
Christmas Concert and Fundraiser Featuring Fr. Frank and Laurie Mangano
See what sets us apart!
Well-rounded people are uniquely positioned for a successful and fulfilling life. Through a wide range of opportunities in and out of school, our students flourish in Heart, Mind, Body and Spirit!
No matter where you go, excellence is always in high demand. Young people rise to the level of expectation, so we challenge them to relentlessly strive to be their best in their studies, extracurriculars, relationships and above all else, their Commitment to God!
The only sure foundation for a meaningful, God-pleasing life is Jesus Christ. At OSNAS, Jesus comes first in everything we do. Young people who are firmly rooted in Christ overcome every obstacle (Phil. 4:13). They are Champions for Christ!
Graduates of classical Christian schools (ACCS) lead productive, pleasing, purposeful and praiseworthy lives.
OSNAS graduates attend prestigious Christian, state and private universities...
Parents love OSNAS for a variety of reasons...
The devotion of the staff for serving the students as well as the parents is immeasurable. The staff sacrifices their personal time and finances to help instill seeds of love and compassion into the kids while educating them in a safe environment.
We are truly blessed and grateful for OSNAS and the instruction you are giving to the students. Throughout this time, we have seen a huge difference between the teaching my son is receiving in your school vs the teaching my daughter is receiving in public school.
Each day my son is eager to share the events of his school day when he is picked up. This never happened at his former school.
What I appreciate from OSNAS is how the teachers and the curriculum always put God first. The teachers have a very positive influence on the students because they themselves love God and put God first. The classes are small so my kids get more attention from the teachers.
I am advised of everything that is happening when it is happening. This includes grades and any behavioral issues.