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School Open
Dismissal: 3:30 PM
Next 7 Days
4 days offApril 2026
Coming Up
2 this weekSchool Breaks
Holidays (No School)
The Clifton ISD school calendar for the 2025-26 school year runs from Thursday, September 4, 2025 to Thursday, June 25, 2026 in Texas.
- •3 scheduled breaks and 15 holidays throughout the year
- •Spring break: Apr 6 – Apr 10
- •Winter break: Dec 24 – Jan 2
Clifton ISD starts school 136 days earlier than most Texas districts.
Download the iCal file above to sync all Clifton ISD dates with your phone or computer.
Frequently Asked Questions
Is Clifton ISD school open today?
Yes, Clifton ISD is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Clifton ISD?
The next day off is Friday, April 3, 2026 for Good Friday.
When is the first day of school for Clifton ISD?
The first day of school for Clifton ISD in 2025-26 is Thursday, September 4, 2025.
When is the last day of school for Clifton ISD?
The last day of school for Clifton ISD in 2025-26 is Thursday, June 25, 2026.
When is spring break for Clifton ISD?
Spring break for Clifton ISD is Monday, April 6, 2026 to Friday, April 10, 2026.
When is winter break for Clifton ISD?
Winter break for Clifton ISD is Wednesday, December 24, 2025 to Friday, January 2, 2026.
When do students go back to school after winter break?
Students in Clifton ISD return to school after winter break on Monday, January 5, 2026. Winter break ends on Friday, January 2, 2026.
When is Thanksgiving break for Clifton ISD?
Thanksgiving break for Clifton ISD is Thursday, November 27, 2025 to Friday, November 28, 2025.
How do I add Clifton ISD 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.
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Last updated: December 14, 2025