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Download 2025-2026 Instructional Calendar (PDF) Download 2026-2027 Instructional Calendar (PDF)

Download 2026 Board Meeting Calendar (PDF) 
 

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September 2026
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Sunday, August 30
Monday, August 31
Instructional Calendar Teacher In-Service
All Day
Tuesday, September 1
Instructional Calendar Teacher In-Service
All Day
Wednesday, September 2
Instructional Calendar Teacher In-Service
All Day
Aston Elementary School Aston K Ice Cream Social
-
Aston Elementary School Gym
Thursday, September 3
Instructional Calendar Teacher In-Service
All Day
Friday, September 4
Instructional Calendar Offices Open/No School
All Day
Saturday, September 5
Sunday, September 6
Monday, September 7
Instructional Calendar District Holiday
All Day
Tuesday, September 8
Elementary Letter Days A Day
All Day
District Events First Day of School (Grades K-5, 6 and 9 ONLY)
All Day
Wednesday, September 9
Elementary Letter Days B Day
All Day
District Events First Day of School (Grades 7-8, 10-12)
Thursday, September 10
Subscribe to Calendar Alerts Elementary Letter Days C Day
All Day
Subscribe to Calendar Alerts Aston Elementary School Aston PTL Meeting
-
Aston Elementary School Art Room
Friday, September 11
Subscribe to Calendar Alerts Elementary Letter Days D Day
All Day
Saturday, September 12
Sunday, September 13
Monday, September 14
Subscribe to Calendar Alerts Elementary Letter Days E Day
All Day
Tuesday, September 15
Subscribe to Calendar Alerts Elementary Letter Days F Day
All Day
Wednesday, September 16
Subscribe to Calendar Alerts Elementary Letter Days A Day
All Day
Thursday, September 17
Subscribe to Calendar Alerts Elementary Letter Days B Day
All Day
Friday, September 18
Subscribe to Calendar Alerts Elementary Letter Days C Day
All Day
Saturday, September 19
Sunday, September 20
Monday, September 21
Subscribe to Calendar Alerts Elementary Letter Days D Day
All Day
Tuesday, September 22
Subscribe to Calendar Alerts Elementary Letter Days E Day
All Day
Subscribe to Calendar Alerts Aston Elementary School Aston Back to School Night
-
Aston Elementary School
Wednesday, September 23
Subscribe to Calendar Alerts Elementary Letter Days F Day
All Day
Thursday, September 24
Subscribe to Calendar Alerts Elementary Letter Days A Day
All Day
Friday, September 25
Subscribe to Calendar Alerts Aston Elementary School Aston PTL Adult Bingo Fundraiser
All Day
The Phoenix Ballroom
Subscribe to Calendar Alerts Elementary Letter Days B Day
All Day
Saturday, September 26
Sunday, September 27
Monday, September 28
Subscribe to Calendar Alerts Elementary Letter Days C Day
All Day
Tuesday, September 29
Subscribe to Calendar Alerts Elementary Letter Days D Day
All Day
Subscribe to Calendar Alerts Instructional Calendar Half Day Teacher In-Service
All Day
Wednesday, September 30
Subscribe to Calendar Alerts Elementary Letter Days E Day
All Day
Thursday, October 1
Subscribe to Calendar Alerts Elementary Letter Days F Day
All Day
Subscribe to Calendar Alerts District Events PDSD EL Back to School Night
Sun Valley High School
Friday, October 2
Subscribe to Calendar Alerts Elementary Letter Days A Day
All Day
Saturday, October 3

Calendar & Category Legend:

  • Aston Elementary School Aston Elementary School
  • District Events District Events
  • Elementary Letter Days Elementary Letter Days
  • Instructional Calendar Instructional Calendar