Share with Parents
Help other parents find this calendar
Weekend
Next 7 Days
May 2026
Coming Up
School Breaks
Holidays (No School)
The Dallas County R-I School District school calendar for the 2025-26 school year runs from Wednesday, August 13, 2025 to Wednesday, May 20, 2026 in Buffalo, Missouri.
- •4 scheduled breaks and 4 holidays throughout the year
- •Spring break: Apr 3 – Apr 10
- •Winter break: Dec 22 – Jan 2
Dallas County R-I School District starts school around the same time as most Missouri districts. Winter break matches the most common Missouri schedule, starting 12/22.
Download the iCal file above to sync all Dallas County R-I School District dates with your phone or computer.
Frequently Asked Questions
Is Dallas County R-I School District school open today?
No, today is Saturday - school is not in session on weekends.
When is the next day off for Dallas County R-I School District?
The next day off is Tuesday, May 19, 2026 for Election Day.
When is the first day of school for Dallas County R-I School District?
The first day of school for Dallas County R-I School District in 2025-26 is Wednesday, August 13, 2025.
When is the last day of school for Dallas County R-I School District?
The last day of school for Dallas County R-I School District in 2025-26 is Wednesday, May 20, 2026.
When is spring break for Dallas County R-I School District?
Spring break for Dallas County R-I School District is Friday, April 3, 2026 to Friday, April 10, 2026.
When is winter break for Dallas County R-I School District?
Winter break for Dallas County R-I School District is Monday, December 22, 2025 to Friday, January 2, 2026.
When do students go back to school after winter break?
Students in Dallas County R-I 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 Dallas County R-I School District?
Thanksgiving break for Dallas County R-I School District is Monday, October 6, 2025 to Friday, October 10, 2025.
How do I add Dallas County R-I 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 Buffalo, MO in?
Buffalo, Missouri is served by Dallas County R-I School District. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Buffalo?
School in Buffalo (Dallas County R-I School District) starts on Wednesday, August 13, 2025 for the 2025-26 school year.
Get Calendar Alerts
We'll email you when Dallas County R-I School District updates their calendar.
Other Missouri Districts
Last updated: December 31, 2025