Calendar at a Glance
2025-2026 Academic Year
2025-2026 Calendar at a Glance Download
2025-26 Academic Year
July
- July 4 - Independence Day
August
-
August 26-28 - Staff Development Days
September
- September 1 - Labor Day
- September 2 - First Student Attendance Day
- September 9 - William Street – Grade 5 – Open House – Student Early Dismissal Grades 4-6
- September 10 - William Street – Grade 6 – Open House – Student Full Day – Grades 4-6
- September 11 - William Street – Grade 4 – Open House – Student Full Day – Grades 4-6
- September 18 - Grades K-3 – Open House – Student Early Dismissal – Grades K-3
- September 25 - Middle School Open House
October
- October 2 - High School Open House
- October 13 - Columbus Day/Indigenous Peoples’ Day
November
- November 11 - Veterans Day
- November 27-28 - Thanksgiving Recess
December
-
December 4 - K-6 Parent Teacher Conference, 12:05 p.m. – 7:30 p.m., No Attendance Students Grades K-6, Regular Session – Grades 7-12
- December 5 - K-6 Parent Teacher Conference, No Attendance Students Grades K-6, Regular Session – Grades 7-12
- December 22-31 - Winter Recess
January
- January 1-2 - Winter Recess
- January 19 - Martin Luther King Jr. Day
- January 23 - ½ Reorganization Day – All Teachers, Students Early Dismissal Grades K-6 No Attendance Students Grades 7-12, ½ In-Service Day Grades 7-12 Teachers
February
- February 16-20 - Mid-Winter Recess
April
- April 3-10 - Spring Recess
May
- May 22 - Memorial Day Observance
- May 25 - Memorial Day
June
- June 19 - Juneteenth
- June 24 - Early Dismissal Students – Grades K-6
- June 26 - No instruction Students Grades K-6
- June 26 - Staff Development Day
In case of school closings, days will be made up according to the following schedule:
- One day to make up – May 22
- Two days to make up – May 22 and April 10
- Three days to make up – May 22, April 10, April 9
- Four days to make up – May 22, April 10, April 9, April 8
The District does not bus private school students when Lancaster Central School District schools are not in session. Special education students follow the calendar at the host district.
Approved by the Board of Education 02/10/25
2026-2027 Academic Year
2026-2027 Calendar at a Glance Download
2026-2027 Academic Year
July
- July 3 - Independence Day Observance
September
- September 1-3 - Staff Development Days
- September 7 - Labor Day
- September 8 - First Student Attendance Day
- September 15 - William Street – Grade 4 – Open House – Student Early Dismissal Grades 4-6
- September 16 - William Street – Grade 5 – Open House – Student Full Day – Grades 4-6
- September 17 - William Street – Grade 6 – Open House – Student Full Day – Grades 4-6
- September 24 - Grades K-3 – Open House – Student Early Dismissal – Grades K-3
October
- October 1 - Middle School Open House
- October 8 - High School Open House
- October 12 - Columbus Day/Indigenous Peoples’ Day
November
- November 11 - Veterans Day
- November 26-27 - Thanksgiving Recess
December
-
December 7 - K-6 Parent Teacher Conference, No Attendance Students Grades K-6, Regular Session – Grades 7-12
- December 8 - K-6 Parent Teacher Conference, Student Early Dismissal Grades K-6, Regular Session - Grades 7-12
- December 24-31 - Winter Recess
January
- January 1 - Winter Recess
- January 18 - Martin Luther King Jr. Day
- January 29 - ½ Reorganization Day – All Teachers, Students Early Dismissal Grades K-6 No Attendance Students Grades 7-12, ½ In-Service Day Grades 7-12 Teachers
February
- February 15-19 - Mid-Winter Recess
March
- March 26-31 - Spring Recess
April
- April 1-2 - Spring Recess
May
- May 31 - Memorial Day
June
- June 18 - Juneteenth Observance
- June 23 - Early Dismissal Students – Grades K-6
- June 24 - No Instruction Students – Grades K-6
- June 25 - Staff Development Day
In case of school closings, days will be made up according to the following schedule:
- One day to make up – 4/2
- Two days to make up – 4/2, 4/1
- Three days to make up – 4/2, 4/1, 3/31
- Four days to make up – 4/2, 4/1, 3/31, 3/30
The District does not bus private school students when Lancaster Central School District schools are not in session. Special education students follow the calendar at the host district.
Approved by the Board of Education 02/9/26