Visual Calendar
Official calendar scans for Guilderland Central School District CSD. Click any image to open full-screen.
School Calendar
Download Guilderland Central School District CSD's 2026–2027 academic calendar PDF — holidays, breaks, and key dates.
About the District
Details and contact information for Guilderland Central School District CSD.
Common Questions
Guilderland Central School District CSD Calendar 2026–2027 — important dates and answers.
The first day of school in Guilderland Central School District for the 2026-2027 school year is September 8, 2026.
Spring break in Guilderland Central School District is from March 29, 2027 through April 2, 2027.
Christmas break in Guilderland Central School District begins on December 24, 2026 and continues through January 1, 2027.
The winter recess in Guilderland Central School District is scheduled from December 24, 2026 to January 1, 2027.
Thanksgiving recess in Guilderland Central School District is from November 25 through November 27, 2026.
The last day of school in Guilderland Central School District for the 2026-2027 school year is June 25, 2027.
Labor Day holiday in Guilderland Central School District is on September 7, 2026.
Presidents' Day holiday in Guilderland Central School District is on February 15, 2027.
February recess in Guilderland Central School District runs from February 15 through February 19, 2027.
Memorial Day holiday in Guilderland Central School District is on May 31, 2027.
Good Friday holiday in Guilderland Central School District is on March 26, 2027.
Martin Luther King Jr. Day holiday in Guilderland Central School District is on January 18, 2027.
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