Visual Calendar
Official calendar scans for Grapevine-Colleyville ISD. Click any image to open full-screen.
Official Document
The official calendar PDF published by Grapevine-Colleyville ISD. Download or view inline.
School Calendar
Month-by-month view of Grapevine-Colleyville ISD's 2026–2027 academic calendar — holidays, breaks, and key dates.
About the District
Details and contact information for Grapevine-Colleyville ISD.
Common Questions
Grapevine-Colleyville ISD Calendar 2026–2027 — important dates and answers.
The first day of school for Grapevine-Colleyville ISD for the 2026-2027 school calendar is August 12, 2026.
Spring Break in Grapevine-Colleyville ISD for the 2026-2027 school year is scheduled from March 15 to March 19, 2027.
Christmas Break in Grapevine-Colleyville ISD for the 2026-2027 school year begins on December 18, 2026 and continues through January 1, 2027.
Winter Break in Grapevine-Colleyville ISD for the 2026-2027 school calendar runs from December 18, 2026 through January 1, 2027.
Thanksgiving Break for Grapevine-Colleyville ISD in the 2026-2027 school calendar is scheduled from November 23 to November 27, 2026.
The last day of school for students in Grapevine-Colleyville ISD for the 2026-2027 school year is May 27, 2027.
Labor Day holiday in Grapevine-Colleyville ISD for the 2026-2027 calendar is observed on September 7, 2026.
Martin Luther King Jr. Day holiday in Grapevine-Colleyville ISD for the 2026-2027 school year is January 18, 2027.
Teacher Work Day in Grapevine-Colleyville ISD for the 2026-2027 school year is May 28, 2027.
Memorial Day holiday in Grapevine-Colleyville ISD for the 2026-2027 school calendar is May 31, 2027.
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