Cicero SD 99 School Calendar 2026-2027

At a Glance

CICD is a suburban school district with 15 schools. For the 2026-2027 school year, classes begin August 19 and end May 27. Two underwater robots built by Unity Junior High students — one of Cicero District 99's schools — competed in a national competition in Maryland and both finished in the top 20 among middle school teams. The district has said a complete 2026-2027 calendar — including early dismissal dates — will be published soon.

Source: Cicero SD 99

Also known as CICD.

Schools in Cicero SD 99

Liberty Elem School (Elementary)
Abe Lincoln Elem School (Elementary)
Cicero East Elem School (Middle)
Columbus East Elem School (Middle)
Daniel Burnham Elem School (Elementary)
Drexel Elem School (Elementary)
Goodwin Elementary School (Elementary)
Sherlock Elem School (Elementary)
T Roosevelt Elem School (Middle)
Cicero West Elementary School (Elementary)
Columbus West Elementary School (Elementary)
Woodrow Wilson Elem School (Elementary)
Warren Park School (Elementary)
Unity Jr High School (Middle)
District 99 Early Childhood Ctr (Prekindergarten)

Cicero SD 99 2026-2027 School Calendar

All schools

2026-08-19 — First Day Of School (in session)
2026-09-07 — Labor Day
2026-11-02 — Parent/Teacher Conferences (closed)
2026-11-25 to 2026-11-27 — Thanksgiving Break (closed)
2026-12-21 to 2026-12-31 — Winter Break (closed)
2027-01-04 — Return from Winter Break (in session)
2027-01-18 — Martin Luther King Jr. Day (closed)
2027-02-15 — Presidents' Day (closed)
2027-03-26 to 2027-04-02 — Spring Break (closed)
2027-04-05 — Teacher Institute Day (closed)
2027-04-06 — Parent Teacher Conferences (closed)
2027-05-31 — Memorial Day (closed)
2027-05-27 — Last Day of School (in session)