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Next 7 Days
April 2026
Coming Up
School Breaks
Holidays (No School)
The Richardson ISD school calendar for the 2025-26 school year runs from Tuesday, August 12, 2025 to Friday, May 22, 2026 in Richardson, Texas.
- •3 scheduled breaks and 3 holidays throughout the year
- •Spring break: Mar 16 – Mar 20
- •Winter break: Dec 22 – Jan 2
Richardson ISD starts school 159 days earlier than most Texas districts. Winter break matches the most common Texas schedule, starting 12/22.
Download the iCal file above to sync all Richardson ISD dates with your phone or computer.
Frequently Asked Questions
Is Richardson ISD school open today?
Yes, Richardson ISD is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Richardson ISD?
The next day off is Monday, May 25, 2026 for Memorial Day.
When is the first day of school for Richardson ISD?
The first day of school for Richardson ISD in 2025-26 is Tuesday, August 12, 2025.
When is the last day of school for Richardson ISD?
The last day of school for Richardson ISD in 2025-26 is Friday, May 22, 2026.
When is spring break for Richardson ISD?
Spring break for Richardson ISD is Monday, March 16, 2026 to Friday, March 20, 2026.
When is winter break for Richardson ISD?
Winter break for Richardson ISD is Monday, December 22, 2025 to Friday, January 2, 2026.
When do students go back to school after winter break?
Students in Richardson 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 Richardson ISD?
Thanksgiving break for Richardson ISD is Monday, November 24, 2025 to Friday, November 28, 2025.
How do I add Richardson 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 Richardson, TX in?
Richardson, Texas is served by Richardson ISD. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Richardson?
School in Richardson (Richardson ISD) starts on Tuesday, August 12, 2025 for the 2025-26 school year.
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Last updated: December 15, 2025
Source: Richardson ISD Official Calendar