Cupertino Union School District School Calendar 2026-2027

At a Glance

CUUSD is an urban school district with 23 schools. For the 2026-2027 school year, classes begin August 13 and end June 4. Calendar dates are confirmed for part of the year; the rest of the 2026-2027 calendar isn't available yet — check back soon. This calendar includes 4 early-release or half days — useful to know when planning childcare.

Also known as CUUSD.

Schools in Cupertino Union School District

Blue Hills Elementary (Elementary)
Cupertino Middle (Middle)
Manuel De Vargas Elementary (Elementary)
Nelson S. Dilworth Elementary (Elementary)
Dwight D. Eisenhower Elementary (Elementary)
William Faria Elementary (Elementary)
Garden Gate Elementary (Elementary)
Warren E. Hyde Middle (Middle)
John F. Kennedy Middle (Middle)
Abraham Lincoln Elementary (Elementary)
Joaquin Miller Middle (Middle)
Montclaire Elementary (Elementary)
John Muir Elementary (Elementary)
Chester W. Nimitz Elementary (Elementary)
Stevens Creek Elementary (Elementary)
Louis E. Stocklmeir Elementary (Elementary)
West Valley Elementary (Elementary)
D. J. Sedgwick Elementary (Elementary)
Murdock-Portal Elementary (Elementary)
C. B. Eaton Elementary (Elementary)
L. P. Collins Elementary (Elementary)
Christa McAuliffe Elementary (Elementary)
Sam H. Lawson Middle (Middle)

Cupertino Union School District 2026-2027 School Calendar

All schools except Murdock-Portal Elementary

2026-08-13 — First Day of School (Students Return) (in session)
2026-09-07 — Labor Day (closed)
2026-09-18 — Student Minimum Day (partial)
2026-11-11 — Veterans Day (closed)
2026-11-20 — Student Minimum Day (partial)
2026-11-23 to 2026-11-27 — Thanksgiving Recess (closed)
2026-12-11 — Student Minimum Day (partial)
2026-12-21 to 2027-01-01 — Winter Recess (closed)
2027-01-04 — Students Return (in session)
2027-01-18 — Martin Luther King Jr. Day (closed)
2027-02-15 to 2027-02-19 — Mid-Year Recess (closed)
2027-04-12 to 2027-04-16 — Spring Recess (closed)
2027-05-31 — Memorial Day (closed)
2027-06-04 — Last Day of School / Student Minimum Day (partial)

Murdock-Portal Elementary

Date to be confirmed — Spring Recess (Murdock-Portal) (closed)