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Sachem High School North

212 Smith Road
Lake Ronkonkoma, NY 11779

Principal: Mr. Andrew Larson
Assistant Principals: Mr. Carusillo, Mrs. Johnson, Mr. Cruz, Mr. Kolar
Phone: (631) 471-1400 


PSAT Testing – Wednesday, Oct. 12th, 2022

Open School Night

Informational Letter

"A" Day Schedule

Fall 2022 Driver Education

Parent Workshop Series

NEW! Sachem North PTSA Spiritwear Sale

Student Picture Retakes and Makeups will be on September 23, 2022, in the Little Theater Periods 1-4.

Class of 2023 Senior Portrait Information

2023 graphic

Please click on the link below to schedule your Senior portrait appointment

This information will be emailed to all Senior parents (please check you spam folder) and will be also be mailed to your home address that is listed in eSchool

Senior families: Share your photos for the yearbook

NEW!    Important 2022-2023 Senior Parking Information   NEW!

Parking Permit Application Directions

2022-2023 Senior Parking Application

Student Portal Now Live!
Create your very own eSchool Account. 
Log into eSchool!  Check your Grades!




Click HERE or The EVENTS LINK on the left for Information about all upcoming events! 

Mission Statement

Social consciousness and motivation lead to the establishment of short and long-range goals. These goals will be achieved by applying the skills necessary to become productive, knowledgeable, and responsible members of society. Our mission will be promoted by a creative enthusiastic, dedicated, and student-centered staff who is implementing a challenging and thought-provoking curriculum in a learning environment that is safe, nurturing, and stimulating. 

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