High School Events Calendar

September 23, 2025

PHS

NHS Meeting

C. Frank

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2:45 PM - 3:20 PM

C. Frank

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PHS

Financial Aid Presentation for Seniors

Via Zoom Granite Edvance presenting

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6:00 PM - 7:00 PM

Via Zoom Granite Edvance presenting

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September 24, 2025

PHS

EARLY RELEASE - 12:55

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8:30 AM - 8:30 AM

Portsmouth High School, 50 Andrew Jarvis Dr, Portsmouth, NH 03801, USA

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September 29, 2025

PHS

PHS SPIRIT WEEK

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All day

Portsmouth High School, 50 Andrew Jarvis Dr, Portsmouth, NH 03801, USA

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October 1, 2025

PHS

SAT School Day (Grade 12 Only)

Advanced registration only

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8:00 AM - 8:00 AM

Jarvis Center, 40 Andrew Jarvis Dr, Portsmouth, NH 03801, USA

Advanced registration only

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October 2, 2025

PHS

SAT School Day (Grade 12 Only)

Advanced registration only

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8:00 AM - 8:00 AM

Jarvis Center, 40 Andrew Jarvis Dr, Portsmouth, NH 03801, USA

Advanced registration only

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October 4, 2025

PHS

PHS Homecoming Dance

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6:30 PM - 9:00 PM

Portsmouth High School, 50 Andrew Jarvis Dr, Portsmouth, NH 03801, USA, PHS-PHS Cafe

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October 13, 2025

PHS

Columbus Day

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12:00 AM - 12:00 AM

PHS-PHS Nichinan

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October 15, 2025

PHS

Picture Retake Day

Details to follow as they become available.

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8:00 AM - 8:00 AM

Portsmouth High School, 50 Andrew Jarvis Dr, Portsmouth, NH 03801, USA

Details to follow as they become available.

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October 18, 2025

PHS

PSAT/NMSQT Testing (Juniors Only)

Advanced registration only

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All day

Portsmouth High School, 50 Andrew Jarvis Dr, Portsmouth, NH 03801, USA

Advanced registration only

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