16 Harrison Ave. East Islip, NY 11730 | (631) 581-3423
Interested in learning more about St. Mary School? Take our virtual tour featuring our faculty, staff, and students, or visit our school website. Our website also offers introductions to the teachers and curriculum at each grade level. If you have any questions or would like to schedule a tour, please feel free to contact us at (631) 581-3423, ext.142.
St. Mary School was founded in 1914 by the School Sisters of Notre Dame. For over one hundred years, the “charism” of that religious community, which is “unity and educating in all we do and world vision” continues to permeate who we are.
We hope you will take a few minutes to visit us in person or online and discover the great opportunities afforded to our students. We pride ourselves on educating the whole child with a special emphasis on his or her religious formation in the Catholic faith.
You are always welcome to come and see our wonderful school and consider joining our great school family!
Learn More
https://www.saintmaryschoolei.org/
(631) 581-3423
Tuition Assistance for St. Mary School