The Knox School

541 Long Beach Road
Saint James, NY 11780
Phone: 631-686-1600
Visit Website

Imagine living and learning in an inclusive community in which people thrive in an environment where taking risks is revered and achieving more than one ever imagined is a reality.  Imagine athletes performing in musicals and choir, and artists being competitive fencers. Imagine students affectionately calling their school campus their “home beside the shore” where they have experiences that impact their lives in ways they never dreamed possible. Imagine students graduating high school with the self-confidence to try new things, the work ethic to thrive in a college or university and with a  true belief in the power of their own efforts. You don’t have to imagine or look any further than The Knox School; all of these images are what comprise the “Knox Difference.” 
The Knox School, located in Saint James on Long Island’s North Shore, is a student-centered, college preparatory school serving local day students and domestic and international boarding students in grades 6-12 and PG. Our students hail from11 countries and  the continental U.S., with half from Long Island and the Tristate area. Our team of administrators and educators are proud of the diversity and talent these young men and women bring to the School, and work tirelessly to prepare them for the challenges they will face in the ever-changing world in which we live. With unique programs in STEM, Crew, Equestrian, Fencing, Prep Basketball, Visual and Performing Arts, our students receive an education like no other, and our students are part of something special. Visit us at to learn more about the Knox Difference and to begin the application process.


Education / Private Schools

Buckley Country Day School

Buckley Country Day School

2 I.U. Willets Road
Roslyn - 11576
Friends Academy

Friends Academy

270 Duck Pond Road
Locust Valley - 11560
The Green Vale School

The Green Vale School

250 Valentine's Lane
Old Brookville - 11545
Harbor Country Day School

Harbor Country Day School

17 Three Sisters Road
Saint James - 11780

Fusion Academy Long Island

260 Crossways Park Dr.,Suite A
Woodbury - 11797
East Woods School

East Woods School

31 Yellow Cote Road
Oyster Bay - 11771
Holy Child Academy

Holy Child Academy

25 Store Hill Road
Old Westbury - 11568
Greentrees Country Day School

Greentrees Country Day School

247 Jackson Avenue
Syosset - 11791
The Bridges Academy

The Bridges Academy

339 Snedecor Avenue
West Islip - 11795

Jewish Academy of Suffolk County

74 Hauppauge Road
Commack - 11725