Northfield Senior High
1,246
Students
36.8:1
S:T Ratio
School Snapshot
Key metrics at a glance22
B
19
A
33%
C+
37:1
C
This Week at Northfield Senior High – May 14, 2026
161 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Northfield Senior High
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Northfield Senior High.
National Tests
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 14, 2026
AP Art History
May 14, 2026
AP Computer Science Principles
May 14, 2026
AP Physics C: Electricity and Magnetism
May 14, 2026
AP Spanish Language and Culture
School Milestones
May 21, 2026 – May 29, 2026
School End/Summer Start
May 28, 2026
School End/Summer Start
May 31, 2026 – June 6, 2026
Graduation
June 4, 2026
School End/Summer Start
June 10, 2026 – June 11, 2026
School End/Summer Start
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1400 Division St S, Northfield, MN 55057
(507)663-0630
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Northfield Public School District
Academic Calendar
Important dates, holidays, and school events