Academic Calendar
The 2026–27 school year.
Term dates, breaks, holidays, and the days when class times differ from the usual schedule. The complete calendar is available to view or download below.
Key dates
Dates at a glance.
| Date | Event | Time |
|---|---|---|
| August 5–7 and 10, 2026 | Pre-planning — no school | — |
| August 11, 2026 | Community Open House | 2:00–4:00 p.m. |
| August 12, 2026 | First day of school | 9:15–11:15 a.m. |
| September 4, 2026 | Adjusted class time | 8:00–10:00 a.m. |
| September 7, 2026 | Labor Day — no school | — |
| October 12–14, 2026 | Fall Break — no school | — |
| November 20, 2026 | Adjusted class time | 8:00–10:00 a.m. |
| November 23–27, 2026 | Thanksgiving Break — no school | — |
| December 18, 2026 | No school — Cupertino Christmas Party | 12:15–2:15 p.m. |
| December 21, 2026 – January 4, 2027 | Christmas Break — no school | — |
| January 5, 2027 | School resumes | — |
| January 18, 2027 | MLK Day — no school | — |
| February 12–16, 2027 | Winter Break — no school | — |
| March 26, 2027 | Good Friday — no school | — |
| April 2, 2027 | Adjusted class time | 8:00–10:00 a.m. |
| April 5–9, 2027 | Spring Break — no school | — |
| May 18, 2027 | Last day of school | — |
| May 19, 2027 | Cupertino End-of-Year Party | 12:15–2:15 p.m. |
| May 20–21, 2027 | Post-planning — no school | — |
Dates and times are subject to change. The Foundations pod normally meets Monday–Friday, 12:15–2:15 p.m. The dates marked “adjusted class time” above are the exceptions. The downloadable calendar is the authoritative version.
Questions about the year ahead?
Tell us about your child, and we will contact you to arrange a visit.
Submit an Inquiry