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Important Dates - Orange County Academic Decathlon

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​2026-2027 ​

*Subject to Change

Wednesday
September 9
​New Coach Orientation 
(@4:00 p.m. - Virtual)
​Monday
September 14
Fall Coach Meeting 
(@4:00 p.m. - Virtual)​
Thursday
November 12
​Team Registration Deadline
Monday-Saturday
November 30 - December 5​
Scrimmage ​Testing Window
(Virtual)
Thursday
December 10
Roster Change/Fee Form & Purchase Order Deadline​
​Wednesday
January 13
​Competition Day- Essay 
(Must start between 7 a.m. - 4:30 p.m. - Virtual)
Saturday
January 23
Competition Day - Speech and Interview
(Tustin High School)
​Saturday
January 30
​Competition Day - Objective Testing and Super Quiz 
(Westminster High School)
Friday
February 5
Awards Ceremony
(Orange Coast College)
Thursday-Sunday​
March 18 - 21
CA Academic Decathlon Competition 
(Santa Clara, CA)
​Thursday-Saturday
April 29 - May 1​
​US Academic Decathlon Competition 
(Bloomington, MN)
TBA​​Year-End Coaches Meeting

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