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Next 7 Days
April 2026
Coming Up
School Breaks
Holidays (No School)
The Arlington ISD school calendar for the 2025-26 school year runs from Monday, August 11, 2025 to Friday, May 22, 2026 in Arlington, Texas.
- •3 scheduled breaks and 4 holidays throughout the year
- •Spring break: Mar 9 – Mar 13
- •Winter break: Dec 22 – Jan 5
Arlington ISD starts school 160 days earlier than most Texas districts. Winter break matches the most common Texas schedule, starting 12/22. Spring break aligns with the most common Texas schedule.
Download the iCal file above to sync all Arlington ISD dates with your phone or computer.
Frequently Asked Questions
Is Arlington ISD school open today?
Yes, Arlington ISD is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Arlington ISD?
There are no more scheduled days off for the 2025-26 school year.
When is the first day of school for Arlington ISD?
The first day of school for Arlington ISD in 2025-26 is Monday, August 11, 2025.
When is the last day of school for Arlington ISD?
The last day of school for Arlington ISD in 2025-26 is Friday, May 22, 2026.
When is spring break for Arlington ISD?
Spring break for Arlington ISD is Monday, March 9, 2026 to Friday, March 13, 2026.
When is winter break for Arlington ISD?
Winter break for Arlington ISD is Monday, December 22, 2025 to Monday, January 5, 2026.
When do students go back to school after winter break?
Students in Arlington ISD return to school after winter break on Tuesday, January 6, 2026. Winter break ends on Monday, January 5, 2026.
When is Thanksgiving break for Arlington ISD?
Thanksgiving break for Arlington ISD is Monday, November 24, 2025 to Friday, November 28, 2025.
How do I add Arlington 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.
What school district is Arlington, TX in?
Arlington, Texas is served by Arlington ISD. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Arlington?
School in Arlington (Arlington ISD) starts on Monday, August 11, 2025 for the 2025-26 school year.
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Other Texas Districts
Last updated: December 13, 2025
Source: Arlington ISD Official Calendar