2023
Monday, July 31 – New Faculty Report
Tuesday, August 1 – All Faculty Report
Thursday, August 10 – Fall Semester Begins – Classes Begin for All Schools
Thursday, August 24 – Academy-wide Late Start Day
Monday, September 4 – Labor Day – School Closed
Friday, September 15 – Rosh Hashanah – School Closed
Tuesday, September 19 – Academy-wide Late Start Day
Monday, September 25 – Yom Kippur – School Closed
Tuesday, October 17 – Academy-wide Late Start Day
Wednesday, November 1 – Teacher Workday – No Classes
Monday, November 20 – Friday, November 24 – Thanksgiving Break – School Closed
Wednesday, December 13 – Academy-wide Late Start Day
Friday, December 15 – All Schools Dismiss at 11:30 a.m.
Monday, December 18 – Tuesday, January 2 – Winter Break – School Closed
2024
Wednesday, January 3 – Teacher Workday – No Classes
Thursday, January 4 – Second Semester Begins – Classes Resume for All Schools
Monday, January 15 – MLK Day – School Closed
Thursday, January 18 – Academy-wide Late Start Day
Monday, February 19 – President's Day – School Closed
Wednesday, February 21 – Academy-wide Late Start Day
Monday, March 4 – Friday, March 8 – Spring Break – No Classes
Monday, March 11 – Tuesday, March 12 – STLinATL (Faculty Professional Development) – No Classes
Wednesday, March 13 – Students Return
Friday, March 29 – Good Friday – School Closed
Monday, April 1 – Spring Holiday – School Closed
Tuesday, April 9 – Academy-wide Late Start Day
Wednesday, April 10 – Eid al Fitr – School Closed
Wednesday, April 24 – Academy-wide Late Start Day
Saturday, May 11 – Commencement
Thursday, May 23 – Last Day of School for Students
Friday, May 24 – Last Day of School for Teachers
Monday, May 27 – Memorial Day – School Closed