Merrimack Valley High School
784
Students
14:1
S:T Ratio
School Snapshot
Key metrics at a glance1,130
B+
26
A-
4
B-
4%
C
14:1
A-
This Week at Merrimack Valley – May 8, 2026
106 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Merrimack Valley High School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Merrimack Valley High School.
National Tests
March 30, 2026 – May 11, 2026
PSAT 10
March 30, 2026 – May 11, 2026
PSAT 8/9
April 21, 2026 – May 29, 2026
ACT — School Day - Late Spring Online
May 5, 2026 – May 19, 2026
ACT — School Day - Late Spring Paper
May 8, 2026
ACT
May 8, 2026
AP Art and Design
State Assessments
April 20, 2026 – May 29, 2026
New Hampshire Statewide Assessment System — NHSAS
School Milestones
May 21, 2026 – May 29, 2026
School End/Summer Start
May 28, 2026
School End/Summer Start
June 4, 2026
School End/Summer Start
June 13, 2026 – June 17, 2026
Graduation
June 17, 2026
School End/Summer Start
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