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Weekend
Next 7 Days
April 2026
Coming Up
School Breaks
Holidays (No School)
The Monona Grove School District school calendar for the 2025-26 school year runs from Monday, August 25, 2025 to Wednesday, May 27, 2026 in Cottage Grove, Wisconsin.
- •3 scheduled breaks and 7 holidays throughout the year
- •Spring break: Mar 9 – Mar 13
- •Winter break: Dec 22 – Jan 2
Monona Grove School District starts school 7 days later than most Wisconsin districts. Winter break matches the most common Wisconsin schedule, starting 12/22.
Download the iCal file above to sync all Monona Grove School District dates with your phone or computer.
Frequently Asked Questions
Is Monona Grove School District school open today?
No, today is Sunday - school is not in session on weekends.
When is the next day off for Monona Grove School District?
The next day off is Monday, May 25, 2026 for Memorial Day.
When is the first day of school for Monona Grove School District?
The first day of school for Monona Grove School District in 2025-26 is Monday, August 25, 2025.
When is the last day of school for Monona Grove School District?
The last day of school for Monona Grove School District in 2025-26 is Wednesday, May 27, 2026.
When is spring break for Monona Grove School District?
Spring break for Monona Grove School District is Monday, March 9, 2026 to Friday, March 13, 2026.
When is winter break for Monona Grove School District?
Winter break for Monona Grove School District is Monday, December 22, 2025 to Friday, January 2, 2026.
When do students go back to school after winter break?
Students in Monona Grove School District return to school after winter break on Monday, January 5, 2026. Winter break ends on Friday, January 2, 2026.
When is Thanksgiving break for Monona Grove School District?
Thanksgiving break for Monona Grove School District is Monday, November 24, 2025 to Friday, November 28, 2025.
How do I add Monona Grove School District 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 Cottage Grove, WI in?
Cottage Grove, Wisconsin is served by Monona Grove School District. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Cottage Grove?
School in Cottage Grove (Monona Grove School District) starts on Monday, August 25, 2025 for the 2025-26 school year.
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Last updated: December 31, 2025