Nothing from Monday, July 21, 2025 to Thursday, August 21, 2025.
Additional Calendars
Google Calendar
The calendar automatically defaults to an “agenda” view. To view this calendar in “month” or “week” format, go to the Guilderland Google calendar page.
2025-26 Calendar at a Glance
Bookmark the 2025-26 general student calendar or download a PDF copy of the 2025-26 calendar.
- July 4, 2024: Holiday for Employees
- Sept. 1: Labor Day (Closed)
- Sept. 2&3: Superintendent’s Conference Days
- Sept. 4: First Day of School for Students
- Sept. 23: Rosh Hashanah (Closed for Students)
- Oct. 2: Yom Kippur (Closed for Students)
- Oct. 13: Indigenous Peoples Day (Closed)
- Oct. 20: Diwali (Closed for Students)
- Nov. 4: Superintendent’s Conference Day (Closed for Students)
- Nov. 11: Veterans Day (Closed)
- Nov. 26-28: Thanksgiving Recess
- Dec. 24-Jan. 2: Winter Recess
- Jan. 19, 2026: Martin Luther King Jr. Day (Closed)
- Feb. 16: Presidents’ Day (Closed)
- Feb. 17: Lunar New Year
- Feb. 16-20: Presidents’ Week Recess
- Mar. 20: Eid al-Fitr/Superintendent’s Conference Day (Closed for Students)
- April 3: Good Friday (Closed)
- April 6-10: Spring Recess
- May 22: Contingent Holiday (See note below)
- May 25: Memorial Day (Closed)
- June 19: Juneteenth (Closed)
- June 26, 2025: Last Day of School