Share with Parents
Help other parents find this calendar
School Open
Dismissal: 3:30 PM
Next 7 Days
April 2026
Coming Up
School Breaks
Holidays (No School)
The Waterloo Community Unit School District 5 school calendar for the 2025-26 school year runs from Thursday, August 21, 2025 to Wednesday, May 27, 2026 in Waterloo, Illinois.
- •3 scheduled breaks and 5 holidays throughout the year
- •Spring break: Mar 23 – Mar 27
- •Winter break: Dec 22 – Jan 2
Waterloo Community Unit School District 5 starts school 168 days earlier than most Illinois districts. Winter break matches the most common Illinois schedule, starting 12/22. Spring break aligns with the most common Illinois schedule.
Download the iCal file above to sync all Waterloo Community Unit School District 5 dates with your phone or computer.
Frequently Asked Questions
Is Waterloo Community Unit School District 5 school open today?
Yes, Waterloo Community Unit School District 5 is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Waterloo Community Unit School District 5?
The next day off is Monday, May 25, 2026 for Memorial Day.
When is the first day of school for Waterloo Community Unit School District 5?
The first day of school for Waterloo Community Unit School District 5 in 2025-26 is Thursday, August 21, 2025.
When is the last day of school for Waterloo Community Unit School District 5?
The last day of school for Waterloo Community Unit School District 5 in 2025-26 is Wednesday, May 27, 2026.
When is spring break for Waterloo Community Unit School District 5?
Spring break for Waterloo Community Unit School District 5 is Monday, March 23, 2026 to Friday, March 27, 2026.
When is winter break for Waterloo Community Unit School District 5?
Winter break for Waterloo Community Unit School District 5 is Monday, December 22, 2025 to Friday, January 2, 2026.
When do students go back to school after winter break?
Students in Waterloo Community Unit School District 5 return to school after winter break on Monday, January 5, 2026. Winter break ends on Friday, January 2, 2026.
When is Thanksgiving break for Waterloo Community Unit School District 5?
Thanksgiving break for Waterloo Community Unit School District 5 is Wednesday, November 26, 2025 to Friday, November 28, 2025.
How do I add Waterloo Community Unit School District 5 calendar to my phone?
Click the "Add to Calendar" button at the top of this page to download the iCal (.ics) file. Then:
iPhone/iPad: Tap the downloaded file, then tap "Add All" to add events to your Calendar app.
Android: Open the file with Google Calendar, review the events, and tap "Import".
Google Calendar (web): Go to Settings → Import & Export → Select the .ics file → Import.
Outlook: Double-click the file or drag it into your Outlook calendar.
Apple Calendar (Mac): Double-click the file or go to File → Import → select the .ics file.
What school district is Waterloo, IL in?
Waterloo, Illinois is served by Waterloo Community Unit School District 5. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Waterloo?
School in Waterloo (Waterloo Community Unit School District 5) starts on Thursday, August 21, 2025 for the 2025-26 school year.
Get Calendar Alerts
We'll email you when Waterloo Community Unit School District 5 updates their calendar.
Other Illinois Districts
Last updated: December 19, 2025
Source: Waterloo Community Unit School District 5 Official Calendar