Visual Calendar
Official calendar scans for Naperville Community Unit School District 203. Click any image to open full-screen.
School Calendar
Download Naperville Community Unit School District 203's 2026–2027 academic calendar PDF — holidays, breaks, and key dates.
About the District
Details and contact information for Naperville Community Unit School District 203 (CUSD 203).
Common Questions
Naperville Community Unit School District 203 Calendar 2026–2027 — important dates and answers.
The first day of student attendance is Thursday, August 13, 2026.
Thanksgiving break is from Wednesday, November 25 through Friday, November 27, 2026.
Winter break runs from Monday, December 21, 2026 through Friday, January 1, 2027.
Christmas break is part of winter vacation and takes place from December 21, 2026 to January 1, 2027.
Spring break is scheduled from Monday, March 29 through Friday, April 2, 2027.
Classes resume on Tuesday, January 5, 2027.
The tentative last day of school is Monday, May 24, 2027, pending the use of emergency days.
Yes. Scheduled e-learning days include November 3, 2026; February 23, 2027 (tentative); and April 6, 2027.
Parent-teacher conferences are scheduled for October 8, 2026 and March 4, 2027, from 5:00 PM to 8:30 PM.
Emergency days, if needed, are scheduled from May 25 through June 1, 2027.
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