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Weekend
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May 2026
Coming Up
School Breaks
Holidays (No School)
The Seymour R-II School District school calendar for the 2025-26 school year runs from Wednesday, August 27, 2025 to Wednesday, June 10, 2026 in Seymour, Missouri.
- •5 scheduled breaks and 8 holidays throughout the year
- •Spring break: Apr 13 – Apr 17
- •Winter break: Dec 24 – Dec 31
Seymour R-II School District starts school 16 days later than most Missouri districts.
Download the iCal file above to sync all Seymour R-II School District dates with your phone or computer.
Frequently Asked Questions
Is Seymour R-II School District school open today?
No, today is Saturday - school is not in session on weekends.
When is the next day off for Seymour R-II School District?
The next day off is Monday, May 25, 2026 for Memorial Day.
When is the first day of school for Seymour R-II School District?
The first day of school for Seymour R-II School District in 2025-26 is Wednesday, August 27, 2025.
When is the last day of school for Seymour R-II School District?
The last day of school for Seymour R-II School District in 2025-26 is Wednesday, June 10, 2026.
When is spring break for Seymour R-II School District?
Spring break for Seymour R-II School District is Monday, April 13, 2026 to Friday, April 17, 2026.
When is winter break for Seymour R-II School District?
Winter break for Seymour R-II School District is Wednesday, December 24, 2025 to Wednesday, December 31, 2025.
When do students go back to school after winter break?
Students in Seymour R-II School District return to school after winter break on Thursday, January 1, 2026. Winter break ends on Wednesday, December 31, 2025.
When is Thanksgiving break for Seymour R-II School District?
Thanksgiving break for Seymour R-II School District is Wednesday, November 26, 2025 to Friday, November 28, 2025.
How do I add Seymour R-II 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 Seymour, MO in?
Seymour, Missouri is served by Seymour R-II School District. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Seymour?
School in Seymour (Seymour R-II School District) starts on Wednesday, August 27, 2025 for the 2025-26 school year.
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Last updated: December 31, 2025