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School Open
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Next 7 Days
1 day offApril 2026
Coming Up
1 this weekSchool Breaks
Holidays (No School)
The Hi-Plains School District R-23 school calendar for the 2025-26 school year runs from Wednesday, August 13, 2025 to Thursday, May 21, 2026 in Seibert, Colorado.
- •3 scheduled breaks and 7 holidays throughout the year
- •Spring break: Mar 16 – Mar 20
- •Winter break: Dec 22 – Jan 5
Hi-Plains School District R-23 starts school 6 days earlier than most Colorado districts. Winter break matches the most common Colorado schedule, starting 12/22. Spring break aligns with the most common Colorado schedule.
Download the iCal file above to sync all Hi-Plains School District R-23 dates with your phone or computer.
Frequently Asked Questions
Is Hi-Plains School District R-23 school open today?
Yes, Hi-Plains School District R-23 is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Hi-Plains School District R-23?
The next day off is Friday, April 3, 2026 for Good Friday.
When is the first day of school for Hi-Plains School District R-23?
The first day of school for Hi-Plains School District R-23 in 2025-26 is Wednesday, August 13, 2025.
When is the last day of school for Hi-Plains School District R-23?
The last day of school for Hi-Plains School District R-23 in 2025-26 is Thursday, May 21, 2026.
When is spring break for Hi-Plains School District R-23?
Spring break for Hi-Plains School District R-23 is Monday, March 16, 2026 to Friday, March 20, 2026.
When is winter break for Hi-Plains School District R-23?
Winter break for Hi-Plains School District R-23 is Monday, December 22, 2025 to Monday, January 5, 2026.
When do students go back to school after winter break?
Students in Hi-Plains School District R-23 return to school after winter break on Tuesday, January 6, 2026. Winter break ends on Monday, January 5, 2026.
When is Thanksgiving break for Hi-Plains School District R-23?
Thanksgiving break for Hi-Plains School District R-23 is Wednesday, November 26, 2025 to Friday, November 28, 2025.
How do I add Hi-Plains School District R-23 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 Seibert, CO in?
Seibert, Colorado is served by Hi-Plains School District R-23. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Seibert?
School in Seibert (Hi-Plains School District R-23) starts on Wednesday, August 13, 2025 for the 2025-26 school year.
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Last updated: December 18, 2025