Lynbrook Senior High School
850
Students
10.2:1
S:T Ratio
School Snapshot
Key metrics at a glance16
A
35%
C+
10:1
A
This Week at Lynbrook Senior – September 20, 2026
115 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Lynbrook Senior High School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Lynbrook Senior High School.
National Tests
August 1, 2026 – November 30, 2026
ISEE — Fall Testing Season
August 3, 2026 – June 30, 2027
SSAT — Flex Testing
August 24, 2026 – October 28, 2026
TACHS — Registration
September 22, 2026
SAT — National
September 25, 2026
SAT — National
September 29, 2026
ACT — National
State Assessments
January 26, 2027 – January 29, 2027
New York Regents — January 2027
February 1, 2027 – April 9, 2027
WIDA ACCESS
February 1, 2027 – April 9, 2027
WIDA Alternate ACCESS
March 8, 2027 – June 11, 2027
NYSAA
April 5, 2027 – May 14, 2027
New York State Assessments — Grades 3-8
June 15, 2027 – June 25, 2027
New York Regents — June 2027
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9 Union Ave, Lynbrook, NY 11563
(516)887-0200
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Lynbrook Union Free School District
Teachers & Staff
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“All members of the educational community work collaboratively to provide students with a supportive and safe environment where diverse learners are exposed to varied opportunities to develop critical thinking skills, while engaging in a personalized and equitable instructional program.”