Edward J. Bosti Elementary School

A brick and metal building with windows and a sign.

Academic Excellence, Creativity, Mutual Respect And Self-Reliance

A group of people stand on a stage in front of a banner.

A large group of people are gathered together.

A group of children stand on a stage, possibly for a performance.

Academic Excellence, Creativity, Mutual Respect And Self-Reliance

Welcome to Edward J. Bosti Elementary School

Principal: Laura Kimball

Email Me

Phone: 631-244-2291
Fax: 631-244-2290

School Hours:
9:05 AM - 3:35 PM

Belief Statement

Our School, Where Children Come First

Welcome to Edward J. Bosti Elementary School —

Our Mission Statement

The Bosti Community is a child-centered environment that celebrates each student’s unique talents. Through a wide variety of learning opportunities, students will strive to reach their highest level of achievement in an atmosphere of mutual respect and responsibility. We aspire to develop life-long learners who will be our leaders of tomorrow.

Rooted in Tradition

Energized by Unity

Inspired by Pride

Our community accepts this, “The Bosti Challenge”.

Bosti Heart

Latest News

Stay up to date on the latest news, events, and opportunities that make our community vibrant and engaging.

Connetquot covers healthy habits from A to zen during districtwide Wellness Days

Connetquot schools spent the month of May celebrating Wellness Days with activities that promoted healthy minds, active bodies and positive habits.

Children participating in a tug-of-war competition on a sunny day, wearing colorful team shirts, with a sports field background.

Connetquot’s fifth graders unite at Coming Together Day

The Connetquot High School turf field was filled with friendly competition on May 26 as fifth graders from across the district gathered for Coming Together Day.

Students holding awards, standing with BOE members.

Connetquot Board celebrates academic and creative achievements at May 26 meeting

The Connetquot Board of Education recognized an impressive group of students during its May meeting.

Two young children proudly display their award-winning posters at an event, featuring colorful artwork and ribbons. The background includes official flags and a council chamber setting.

Duffield and Bosti students named winners in Earth Day poster contest

Congratulations to Duffield second grader Avyukth Gowda, who earned first place, and Bosti first grader Mia Delgado Hortado, who placed second, in the Town of Islip’s 2026 Earth Day poster contest!

Upcoming Events

View the full calendar to see all the exciting events we have happening in the next few weeks and months!

View Full Calendar

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Academic Excellence, Creativity, Mutual Respect And Self-Reliance

Academic Excellence, Creativity, Mutual Respect And Self-Reliance

Welcome to Edward J. Bosti Elementary School

Latest News

Connetquot covers healthy habits from A to zen during districtwide Wellness Days

Connetquot’s fifth graders unite at Coming Together Day

Connetquot Board celebrates academic and creative achievements at May 26 meeting

Duffield and Bosti students named winners in Earth Day poster contest

Upcoming Events