Skip To Main Content
Shelter Island School Calendar
Calendar RSS Feeds Subscribe to Calendar Alerts
September 2026
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Sunday, August 30
Monday, August 31
6th Grade Orientation
-
Board of Education Meeting
-
Tuesday, September 1
Wednesday, September 2
Faculty/Staff Conference Day
-
Thursday, September 3
Faculty/Staff Conference Day
-
PTSA Meeting
-
Conference Room
Friday, September 4
Saturday, September 5
Sunday, September 6
Monday, September 7
Labor Day - School Closed
All Day
Tuesday, September 8
First Day of School for Students
All Day
Wednesday, September 9
Thursday, September 10
Friday, September 11
Saturday, September 12
Sunday, September 13
Monday, September 14
Tuesday, September 15
Wednesday, September 16
Class Meetings
-
BOE Meeting
-
Thursday, September 17
Subscribe to Calendar Alerts Back to School Night
-
Friday, September 18
Subscribe to Calendar Alerts PTSA Back to School BBQ
-
Saturday, September 19
Sunday, September 20
Monday, September 21
Subscribe to Calendar Alerts Yom Kippur - School Closed
All Day
Tuesday, September 22
Wednesday, September 23
Subscribe to Calendar Alerts Picture Day
All Day
Thursday, September 24
Friday, September 25
Saturday, September 26
Sunday, September 27
Monday, September 28
Tuesday, September 29
Wednesday, September 30
Subscribe to Calendar Alerts Financial Aid Night
-
Mr. Theinert's Room
Thursday, October 1
Subscribe to Calendar Alerts PTSA Meeting
-
Conference Room
Friday, October 2
Saturday, October 3