All Princeton Public Schools Calendars
September 2026
Monday
Tuesday
Wednesday
Thursday
Friday
Sat/Sun
Monday,
August
31
First Day of School for Students
All Day
First Day of School for Students
All Day
HR 60-Min Day
All Day
HR 60-Min Day
All Day
A Day 1st Day of School
All Day
A Day 1st Day of School
All Day
Saturday,
September
5
Sunday,
September
6
Saturday,
September
12
Sunday,
September
13
Saturday,
September
19
Sunday,
September
20
Monday,
September
21
No School
All Day
No School
All Day
Schools Closed - Yom Kippur
All Day
Schools Closed - Yom Kippur
All Day
School Closed
All Day
School Closed
All Day
Thursday,
September
24
D Day
All Day
D Day
All Day
Princetom High School BTS Night
All Day
Princetom High School BTS Night
All Day
HR-60 Day
All Day
HR-60 Day
All Day
Saturday,
September
26
Sunday,
September
27
Saturday,
October
3
Sunday,
October
4