September 17, 2026
Pair of CHS students Named Long Island Scholar Artist Award Winners
Tosia S. and Sarah S. were selected from high schools across Long Island in dance, media arts, music, theater, and visual arts.
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April 21, 2026
School of Law Students Visited By St. John's Director
CHS School of Law students had the opportunity to meet Tuesday morning with James Croft, the director of the legal studies program and a law professor at St. John’s University, and hear about the basi
April 14, 2026
CHS Students Swing for a Cause
Commack student athletes brought their biggest swings to the diamond Tuesday afternoon to send baseballs and softballs flying for a special cause.
April 1, 2026
CHS Music Honor Society Visits Sawmill
Members of the Music Honor Society traveled to Sawmill Wednesday morning to visit music classes. The group explored rhythm, instruments and sang some fun songs!
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Principal’s Message
Within the context of a caring community of learners, our primary mission is to provide an exemplary learning experience that will allow each child to acquire the necessary knowledge, skills, attitudes, and values to become a successful, contributing member within our school community and greater society.
Carrie Lipenholtz
Principal, Commack High School
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Monthly Matters
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Physical Education Medical Guidelines
Our students’ health and safety is always our main concern. To help ensure a safe physical education learning environment, the district has developed and adheres to specific safety guidelines.
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