A tradition of learning.
A community for tomorrow.
Now located on Shelter Island, Suffolk County, and rooted in a rich history, The Hewlett School celebrates curiosity, character, and community.
OUR STORY →
Our History
From the founding in 1915 to the Woodland years, explore the story of The Hewlett School.
EXPLORE OUR HISTORY →
Academics
A thoughtful approach to learning, inquiry, creativity, and personal growth.
OUR APPROACH →
School Life
A school community shaped by traditions, friendship, and shared experiences.
CAMPUS & COMMUNITY →
Connect
Reach the school office and learn more about our story and community.
CONTACT THE SCHOOL →A New Chapter on Shelter Island
Founded in 1915 and established in East Islip in 1941, The Hewlett School proudly began a new chapter on Shelter Island in 2012, continuing its longstanding tradition of small classes, individual attention, and academic excellence.
Visual note: Architectural imagery and the heritage-style emblem on this site are newly created illustrations, not authenticated archival photographs or a verified original school crest.
Preschool Through Grade 12
Coeducational learning with 112 students in planned enrollment, from early childhood through upper school.
Explore our illustrative 2025–2026 class gallery ↗