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School Open
Dismissal: 3:30 PM
Next 7 Days
May 2026
Coming Up
School Breaks
Holidays (No School)
The Diamond R-IV School District school calendar for the 2025-26 school year runs from Tuesday, August 19, 2025 to Thursday, May 21, 2026 in Diamond, Missouri.
- •4 scheduled breaks and 4 holidays throughout the year
- •Spring break: Mar 16 – Mar 20
- •Winter break: Dec 22 – Jan 2
Diamond R-IV School District starts school 8 days later than most Missouri districts. Winter break matches the most common Missouri schedule, starting 12/22. Spring break aligns with the most common Missouri schedule.
Download the iCal file above to sync all Diamond R-IV School District dates with your phone or computer.
Frequently Asked Questions
Is Diamond R-IV School District school open today?
Yes, Diamond R-IV School District is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Diamond R-IV School District?
The next day off is Monday, May 25, 2026 for Memorial Day.
When is the first day of school for Diamond R-IV School District?
The first day of school for Diamond R-IV School District in 2025-26 is Tuesday, August 19, 2025.
When is the last day of school for Diamond R-IV School District?
The last day of school for Diamond R-IV School District in 2025-26 is Thursday, May 21, 2026.
When is spring break for Diamond R-IV School District?
Spring break for Diamond R-IV School District is Monday, March 16, 2026 to Friday, March 20, 2026.
When is winter break for Diamond R-IV School District?
Winter break for Diamond R-IV School District is Monday, December 22, 2025 to Friday, January 2, 2026.
When do students go back to school after winter break?
Students in Diamond R-IV 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 Diamond R-IV School District?
Thanksgiving break for Diamond R-IV School District is Wednesday, November 26, 2025 to Friday, November 28, 2025.
How do I add Diamond R-IV 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 Diamond, MO in?
Diamond, Missouri is served by Diamond R-IV School District. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Diamond?
School in Diamond (Diamond R-IV School District) starts on Tuesday, August 19, 2025 for the 2025-26 school year.
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Last updated: December 31, 2025