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Summer Break
School starts Aug 25
Next 7 Days
August 2026
Coming Up
1 this weekSchool Breaks
Holidays (No School)
The Seymour R-II School District school calendar for the 2026-27 school year runs from Tuesday, August 25, 2026 to Friday, May 21, 2027 in Seymour, Missouri.
- •2 scheduled breaks and 3 holidays throughout the year
- •Winter break: Dec 18 – Jan 1
Seymour R-II School District starts school 379 days later than most Missouri districts. Winter break starts 361 days later than the most common Missouri schedule.
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, Seymour R-II School District is currently on summer break. School starts Tuesday, August 25, 2026.
When is the next day off for Seymour R-II School District?
The next day off is Monday, September 7, 2026 for No School Labor 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 2026-27 is Tuesday, August 25, 2026.
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 2026-27 is Friday, May 21, 2027.
When is spring break for Seymour R-II School District?
Spring break dates for Seymour R-II School District are not yet available.
When is winter break for Seymour R-II School District?
Winter break for Seymour R-II School District is Friday, December 18, 2026 to Friday, January 1, 2027.
When do students go back to school after winter break?
Students in Seymour R-II School District return to school after winter break on Monday, January 4, 2027. Winter break ends on Friday, January 1, 2027.
When is Thanksgiving break for Seymour R-II School District?
Thanksgiving break for Seymour R-II School District is Wednesday, November 25, 2026 to Friday, November 27, 2026.
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 2026-27 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 Tuesday, August 25, 2026 for the 2026-27 school year.
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Last updated: July 21, 2026