Round Rock ISD will open its doors to more than 46,000 students for the first day of the 2025-26 school year Aug. 12.

Looking ahead

Check out some important dates for RRISD students.
  • The first student holiday will be Sept. 1.
  • Thanksgiving break is a full week, Nov. 24-28.
  • Winter break will start Dec. 19, and classes will resume Jan. 6.
  • The last day of school is May 21.
More information on RRISD’s 2025-26 school year calendar can be found at www.roundrockisd.org/o/rrisd/page/calendars.

Remember this?

The district's board of trustees originally approved a calendar with an Aug. 13 start to the school year, but amended the calendar in May to allow for additional staff and student holidays.