Academic Calendar
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Major Dates
2024 – 2025
View a printable version of the major dates here.
Monday, September 2 — Labor Day
Tuesday, September 3 — Pre-Opening Day Events
- Nursery-Kindergarten Welcome Events
- New Lower School Students Classroom Visits
- New Upper School Students Orientation
Wednesday, September 4 — Opening Day
- September 4 is a full day for grades 1-8 and a phase-in day for Nursery-Kindergarten
- September 5 and 6 are full days for grades K- 8 and a phase-in days for Nursery 3 and Nursery 4
Thursday, October 3 — School Closed, Rosh Hashanah
Friday, October 11 — Yom Kippur Begins at Sunset
Monday October 14 – Tuesday, October 15 — School Closed, Mid-Fall Break
(includes Faculty & Staff Professional Day on 10/15)
Friday, November 1 — School Closed, Diwali
Wednesday, November 27 – Friday, November 29 — School Closed, Thanksgiving Break
Friday, December 20 — Last Day of Classes Before Winter Vacation (Noon Dismissal)
Monday, December 23 – Friday, January 3 — Winter Vacation
Monday, January 6 — Classes Resume
Monday, January 20 — School Closed, Dr. Martin Luther King, Jr. Day
Wednesday, January 29 — School Closed, Lunar New Year
Monday, February 17 – Tuesday, February 18 — School Closed, Presidents’ Days
Saturday, March 1 — Ramadan Begins at Sunset
Friday, March 14 — Last Day of Classes Before Spring Vacation (Noon Dismissal)
Monday, March 17 – Friday, March 28 — Spring Vacation
Monday, March 31 — School Closed, Eid al-Fitr
Tuesday, April 1 — Classes Resume
Saturday, April 12 — Passover Begins at Sunset
Friday, April 18 — School Closed, Good Friday
Sunday, April 20 — Easter
Monday, April 21 — No Classes, Professional Day
Monday, May 26 — School Closed, Memorial Day
Wednesday, June 11 — Last Day of Classes (Noon Dismissal)
Thursday, June 12 — Graduation
2025 – 2026
View a printable version of the major dates here.
Monday, September 1 — Labor Day
Tuesday, September 2 — Pre-Opening Day Events
- Nursery and Kindergarten Welcome Events
- New 1st - 4th Grade Students Classroom Visits
- New Upper School Students Orientation
Wednesday, September 3 — Opening Day
- September 3 is a full day for grades 1-8 and a phase-in day for Nursery and Kindergarten.
- September 4 and 5 are full days for grades K- 8 and a phase-in days for Nursery 3 and Nursery 4.
Monday, September 22 — Rosh Hashanah begins at sunset
Tuesday, September 23 — School Closed, Rosh Hashanah
Wednesday, October 1 — Yom Kippur begins at sunset
Thursday, October 2 — School Closed, Yom Kippur
Monday October 13 – Tuesday, October 14 — School Closed, Mid-Fall Break
(includes Faculty & Staff Professional Day on 10/14)
Monday, October 20— School Closed, Diwali
Wednesday, November 26 – Friday, November 28 — School Closed, Thanksgiving Break
Friday, December 19 — Last Day of Classes Before Winter Vacation (Noon Dismissal)
Monday, December 22 – Friday, January 2 — Winter Vacation
Monday, January 5 — Classes Resume
Monday, January 19 — School Closed, Dr. Martin Luther King, Jr. Day
Monday, February 16 – Tuesday, February 17 — School Closed, Presidents’ Days and Lunar New Year
Tuesday, February 17 – Ramadan begins at sunset
Thursday, March 19 — Last Day of Classes Before Spring Vacation (Noon Dismissal)
Thursday, March 19 – Eid al-Fitr begins at sunset
Friday, March 20 — School Closed, Eid al-Fitr
Monday, March 23 – Friday, April 3 — Spring Vacation (includes Passover on 4/2, Good Friday on 4/3, and Easter on 4/5)
Monday, April 6 — Classes Resume
Monday, April 20 — No Classes, Professional Day
Monday, May 25 — School Closed, Memorial Day
Wednesday, June 10 — Last Day of Classes (Noon Dismissal)
Thursday, June 11 — Graduation