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Weekend
Next 7 Days
April 2026
Coming Up
School Breaks
Holidays (No School)
The Clayton school calendar for the 2025-26 school year runs from Monday, August 18, 2025 to Wednesday, May 27, 2026 in Clayton, Oklahoma.
- •4 scheduled breaks and 5 holidays throughout the year
- •Spring break: Apr 6 – Apr 10
- •Winter break: Dec 22 – Jan 2
Clayton starts school around the same time as most Oklahoma districts. Winter break matches the most common Oklahoma schedule, starting 12/22.
Download the iCal file above to sync all Clayton dates with your phone or computer.
Frequently Asked Questions
Is Clayton school open today?
No, today is Saturday - school is not in session on weekends.
When is the next day off for Clayton?
The next day off is Monday, May 25, 2026 for Memorial Day.
When is the first day of school for Clayton?
The first day of school for Clayton in 2025-26 is Monday, August 18, 2025.
When is the last day of school for Clayton?
The last day of school for Clayton in 2025-26 is Wednesday, May 27, 2026.
When is spring break for Clayton?
Spring break for Clayton is Monday, April 6, 2026 to Friday, April 10, 2026.
When is winter break for Clayton?
Winter break for Clayton is Monday, December 22, 2025 to Friday, January 2, 2026.
When do students go back to school after winter break?
Students in Clayton return to school after winter break on Monday, January 5, 2026. Winter break ends on Friday, January 2, 2026.
When is Thanksgiving break for Clayton?
Thanksgiving break for Clayton is Monday, October 13, 2025 to Friday, October 17, 2025.
How do I add Clayton 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 Clayton, OK in?
Clayton, Oklahoma is served by Clayton. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Clayton?
School in Clayton (Clayton) starts on Monday, August 18, 2025 for the 2025-26 school year.
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Last updated: December 31, 2025
Source: Clayton Official Calendar