Texas

Richardson ISD Calendar 2026-27

Richardson ISD is a public school district in Richardson, Texas. This page publishes the 2026-27 academic calendar: the first day of school, the last day, student holidays, and breaks. K12Cal copies those dates from the district's official calendar and links the source. It does not set the calendar. It enrolls 37,085 students in Richardson.

2026-27 is the current school year published for Richardson ISD. The Richardson ISD calendar is the reference page for this year.

At a glance

First day: Wednesday, August 12, 2026
Last day: Wednesday, May 26, 2027
Next break: None listed after October 20, 2026As of October 20, 2026, when this calendar was last verified.

2026-27 dates

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Richardson ISD 2026-27 calendar dates
Date	Event	Applies to	Notes
Wednesday, August 12, 2026	First day of school	All students	—
October 8–12, 2026	Fall break	All students	—
Wednesday, May 26, 2027	Last day of school	All students	—

Official source

Last verified October 20, 2026. Status: verified.

Not listed

Early release days were not confirmed against the official source and are omitted.
Other student holidays were not confirmed against the official source and are omitted.

Questions

When does Richardson ISD start school in 2026-27?

Richardson ISD starts school on Wednesday, August 12, 2026.

When is the last day of school for Richardson ISD in 2026-27?

The last day of school is Wednesday, May 26, 2027.

When is fall break for Richardson ISD?

Fall break is October 8–12, 2026.

When is the next break for Richardson ISD?

As of October 20, 2026, the verified 2026-27 calendar does not list a later break.

Does Richardson ISD list early release days in 2026-27?

The verified 2026-27 calendar does not list early release days.