September 2025
Tuesday, September 2
- 12:00 am – 11:59 pm
- Staff Development Day (Events)
- 5:00 pm – 6:30 pm
- 5th Grade Orientation
Wednesday, September 3
- 5:00 pm – 6:30 pm
- Meet the Teacher (Events)
- 5:00 pm – 6:30 pm
- Meet the Teacher for 6th, 7th, & 8th Grade
Thursday, September 4
- 1st Day of School 25/26 (Events)
- Day 1
- 12:00 am – 1:00 am
- 1st Day of School
Friday, September 5
- Day 2
Monday, September 8
- Day 3
Tuesday, September 9
- Day 4
Wednesday, September 10
- Day 5
Thursday, September 11
- Day 6
Friday, September 12
- Day 1
Monday, September 15
- Day 2
- High School Picture Day
Tuesday, September 16
- Day 3
Wednesday, September 17
- Day 4
Thursday, September 18
- Day 5
Friday, September 19
- Day 6
Tuesday, September 23
- 12:00 am – 11:59 pm
- Fall Pictures @ Law Ave (Events)
- 12:00 am – 11:59 pm
- Fall Pictures @ Law Ave (Lawrence Avenue Elementary School)
Tuesday, September 30
- Orange Shirt Day
October 2025
Thursday, October 2
- National School Custodian Day (Lawrence Avenue Elementary School)
Friday, October 3
- End of the First 5 Weeks
Thursday, October 9
- French 2 & 5 Montreal Day Trip
Friday, October 10
- 9:00 am – 2:00 pm
- 3rd Grade Wild Center (Lawrence Avenue Elementary School)
Monday, October 13
- Indigenous Peoples Day – No School
Tuesday, October 14 – Friday, October 17
- PHS Spirit Week
Wednesday, October 15
- 12:00 am – 1:00 am
- AAK School Picture Day
Saturday, October 18
- 8:00 pm – 10:00 pm
- Homecoming Dance
Monday, October 27
- High School Picture Retake Day
Thursday, October 30
- 10:30 am – 11:30 am
- Early Dismissal-Staff Development Day
November 2025
Wednesday, November 5
- 7:00 pm – 8:00 pm
- Potsdam’s Got Talent
Friday, November 7
- End of First Quarter
- End of the First Quarter
Monday, November 10
- No School – Staff Development Day
Tuesday, November 11
- No School – Veterans’ Day
Thursday, November 13
- 10:30 am – 11:30 am
- Early Dismissal – Parent-Teacher Conferences
- 10:45 am – 11:15 am
- Early Dismissal, Parent/Teacher Conferences
- 7:00 pm – 8:00 pm
- PHS Musical Revue
Friday, November 14 – Saturday, November 15
- NYSSMA Area All State @ Crane
Friday, November 14
- 10:30 am – 11:30 am
- Early Dismissal – Parent-Teacher Conferences
Wednesday, November 19
- 7:30 am – 8:30 am
- AAK School Picture (Absence/Retake)
Wednesday, November 26 – Friday, November 28
- No School – Thanksgiving Recess
December 2025
Wednesday, December 10
- 7:00 pm – 8:00 pm
- 7th/8th Grade Winter Concert
Friday, December 12
- End of the Second 5 Weeks
Tuesday, December 16
- 7:30 pm – 8:30 pm
- PHS Winter Concert
Monday, December 22 – Friday, January 2
- No School – Holiday Break
January 2026
Friday, January 9 – Saturday, January 10
- SLCMEA All County Festival A @ Crane
Wednesday, January 14
- 7:00 pm – 8:00 pm
- 5th/6th Grade Winter Concert
Friday, January 16
- 10:30 am – 11:30 am
- Early Dismissal – Staff Development Day
Monday, January 19
- No School – Dr. Martin Luther King, Jr. Day
Tuesday, January 20 – Friday, January 23
- January Regents Exams
Friday, January 23
- End of Second Quarter
- End of the Second Quarter
Friday, January 30
- Report Cards Mailed
February 2026
Friday, February 6 – Saturday, February 7
- SLCMEA All County Festival B @ Crane
Monday, February 16 – Friday, February 20
- No School – Mid-Winter Break
Friday, February 27
- End of the Third 5 Weeks
March 2026
Thursday, March 12
- 10:30 am – 11:30 am
- Early Dismissal – Staff Development Day
Friday, March 13
- No School – Staff Development Day
- 7:00 pm – 9:00 pm
- High School Musical
Saturday, March 14
- High School Musical 1pm & 7 Pm
Thursday, March 19
- Blue & Orange Night
Saturday, March 21
- PHS Winter Ball
Tuesday, March 24
- 6:30 pm – 7:30 pm
- District Band Night
- 6:30 pm – 8:00 pm
- District Chorus Night
April 2026
Friday, April 3 – Friday, April 10
- No School – Spring Break
Friday, April 3
- End of Third Quarter
Friday, April 17
- Report Cards Mailed
May 2026
Friday, May 8
- End of Fourth 5 Weeks
Thursday, May 14
- 7:30 pm – 9:00 pm
- HS Spring Concert
Wednesday, May 20
- 5:00 pm – 8:00 pm
- Artistic Endeavors
Monday, May 25
- HS Band, Memorial Day Parade
- No School – Memorial Day
Friday, May 29 – Saturday, May 30
- NYSSMA Solo Festival
Saturday, May 30
- Prom
June 2026
Tuesday, June 2
- 6:00 am – 7:30 am
- Senior Awards
- 7:00 pm – 8:00 pm
- 7th & 8th Grade Spring Concert
Thursday, June 4
- National Art Honor Society Inductions
- 7:00 pm – 8:00 pm
- 5th & 6th Grade Spring Concert
Friday, June 5
- Yearbook Dedication and Senior Walk
Monday, June 8
- French Honor Society Inductions
Tuesday, June 9
- 8:00 am – 11:00 am
- ELA Regents Exam
- 12:00 pm – 3:00 pm
- Chemistry Regents Exam
Wednesday, June 10
- 8:00 am – 11:00 am
- Algebra 2 Regents Exam
- 12:00 pm – 3:00 pm
- Physics Regents Exam
Tuesday, June 16
- Last Day of Regular Classes
Wednesday, June 17 – Thursday, June 18
- Regents Week
Wednesday, June 17
- Life Science: Biology Regents Exam (time TBA)
Thursday, June 18
- Algebra I Regents Exam (time TBA)
Friday, June 19
- No School – Juneteenth
Monday, June 22 – Thursday, June 25
- Regents Week Continues
Tuesday, June 23 10:30 am – Friday, June 26 11:30 am
- Early Dismissal
Thursday, June 25
- 12:30 pm – 1:30 pm
- Graduation Rehearsal
Friday, June 26
- 8th Grade Awards Ceremony (time TBA)
- End of the Fourth Quarter
- Last Day of School
- 7:00 pm – 8:00 pm
- Graduation