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Next 7 Days
April 2026
Coming Up
School Breaks
Holidays (No School)
The Osage Hills school calendar for the 2025-26 school year runs from Wednesday, August 13, 2025 to Thursday, May 21, 2026 in Bartlesville, Oklahoma.
- •4 scheduled breaks and 3 holidays throughout the year
- •Spring break: Mar 16 – Mar 20
- •Winter break: Dec 17 – Jan 2
Osage Hills starts school 6 days earlier than most Oklahoma districts. Winter break starts 5 days earlier than the most common Oklahoma schedule. Spring break aligns with the most common Oklahoma schedule.
Download the iCal file above to sync all Osage Hills dates with your phone or computer.
Frequently Asked Questions
Is Osage Hills school open today?
Yes, Osage Hills is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Osage Hills?
The next day off is Monday, May 25, 2026 for Memorial Day.
When is the first day of school for Osage Hills?
The first day of school for Osage Hills in 2025-26 is Wednesday, August 13, 2025.
When is the last day of school for Osage Hills?
The last day of school for Osage Hills in 2025-26 is Thursday, May 21, 2026.
When is spring break for Osage Hills?
Spring break for Osage Hills is Monday, March 16, 2026 to Friday, March 20, 2026.
When is winter break for Osage Hills?
Winter break for Osage Hills is Wednesday, December 17, 2025 to Friday, January 2, 2026.
When do students go back to school after winter break?
Students in Osage Hills return to school after winter break on Monday, January 5, 2026. Winter break ends on Friday, January 2, 2026.
When is Thanksgiving break for Osage Hills?
Thanksgiving break for Osage Hills is Thursday, October 16, 2025 to Friday, October 17, 2025.
How do I add Osage Hills 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 Bartlesville, OK in?
Bartlesville, Oklahoma is served by Osage Hills. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Bartlesville?
School in Bartlesville (Osage Hills) starts on Wednesday, August 13, 2025 for the 2025-26 school year.
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Last updated: December 31, 2025
Source: Osage Hills Official Calendar