GRAPEVINE COLLEYVILLE INDEPENDENT SCHOOL DISTRICT Calendar (2025-2026)
Calendar by educounty.net
| Date | Event |
|---|---|
| July 1-4, 2025 | District Closed |
| July 11, 18, 25, 2025 | District Closed |
| Aug 4-12, 2025 | Prof. Dev./No School |
| Aug 13, 2025 | First Day of School |
| Sept 1, 2025 | Labor Day/District Closed |
| Sept 22, 2025 | Prof. Dev./No School |
| Oct 9, 2025 | End of Grading Period |
| Oct 10, 2025 | Instructional Planning/No School |
| Oct 13, 2025 | District Closed |
| Nov 3, 2025 | Prof. Dev./No School |
| Nov 24-28, 2025 | Thanksgiving/District Closed |
| Dec 18, 2025 | Early Release/End of Semester |
| Dec 19-31, 2025 | Winter Break/District Closed |
| Jan 5-6, 2026 | Prof. Dev./No School |
| Jan 19, 2026 | MLK Day/District Closed |
| Feb 16, 2026 | Prof. Dev./No School |
| Mar 12, 2026 | End of Grading Period |
| Mar 13, 2026 | Instructional Planning/No School |
| Mar 16-20, 2026 | Spring Break/District Closed |
| Apr 3, 2026 | District Closed |
| May 21, 2026 | Early Release/Last Day of School |
| May 22, 2026 | Teacher Work Day/No School |
| May 25, 2026 | Memorial Day/District Closed |
| June 5, 12, 19, 26, 2026 | District Closed |
| June 29-30, 2026 | District Closed |
Grapevine Colleyville GCISD School District - Important Dates FAQ
When is the first day of school in Grapevine Colleyville GCISD School District for the 2025-2026 school year?
The first day of school is August 13, 2025. [cite: 5]
When is spring break in Grapevine Colleyville GCISD School District for the 2025-2026 school year?
Spring break is from March 16-20, 2026. [cite: 15]
When is Christmas break in Grapevine Colleyville GCISD School District for the 2025-2026 school year?
Christmas break is from December 19, 2025 to January 5, 2026, as school resumes on January 6th. [cite: 10, 15]
When is winter break in Grapevine Colleyville GCISD School District for the 2025-2026 school year?
Winter break is from December 19-31, 2025. [cite: 10]
When is Thanksgiving break in Grapevine Colleyville GCISD School District for the 2025-2026 school year?
Thanksgiving break is from November 24-28, 2025. [cite: 10]
When is the last day of school in Grapevine Colleyville GCISD School District for the 2025-2026 school year?
The last day of school is May 21, 2026. [cite: 20]
When is Labor Day in Grapevine Colleyville GCISD School District for the 2025-2026 school year?
Labor Day is September 1, 2025. [cite: 5]
When is Memorial Day in Grapevine Colleyville GCISD School District for the 2025-2026 school year?
Memorial Day is May 25, 2026. [cite: 20]
Calendar Disclaimer
The school calendar provided on this page is taken from the official GCISD School District website. Please note that all dates and events are subject to change at the discretion of the school district. For the most accurate and updated information, please refer to the official district website or contact the school helpline.