Lancaster Central School District Calendar 2026-2027

Complete school year calendar for Lancaster Central School District. Includes all holidays, breaks, half days, and important dates from September 2026 through June 2027. Dates are manually collected and screened from district-published calendar materials. Printable PDF and Google/Apple Calendar sync options are available below. Updated June 2, 2026.

First Day
September 8, 2026
Winter Break
December 24, 2026
- January 1, 2027
Spring Break
March 26, 2027
- April 2, 2027
Last Day
June 24, 2027
Key dates for Lancaster Central School District 2026-2027 school year
Event Date(s) Status
First Day of School September 8, 2026 (Tue) School Opens
Columbus Day / Indigenous Peoples' Day October 12, 2026 (Mon) No School
Thanksgiving Recess November 26, 2026 - November 27, 2026 No School
Winter Recess December 24, 2026 - January 1, 2027 No School
Martin Luther King Jr. Day January 18, 2027 (Mon) No School
Midwinter Recess February 15, 2027 - February 19, 2027 No School
Spring Recess March 26, 2027 - April 2, 2027 No School
Memorial Day May 31, 2027 (Mon) No School
Juneteenth June 18, 2027 (Fri) No School
Last Day of School June 24, 2027 (Thu) School Closes

Monthly Calendar

View the full 2026-2027 school year by month.

School Day
Weekend
Holiday (No School)
School Break
First / Last Day
Important Date

Lancaster Calendar Notes

Lancaster's calendar changes by grade band more often than a standard districtwide calendar. Students first attend on September 8, 2026, after Staff Development Days on September 1-3. Early fall has separate elementary groupings: September 15 is early dismissal for grades 4-6, while September 24 is early dismissal for grades K-3. December repeats that split: December 7 has no attendance for K-6 while grades 7-12 remain in regular session, and December 8 is K-6 early dismissal. On January 29, K-6 dismisses early and grades 7-12 do not attend. June closes unevenly as well: June 23 is K-6 early dismissal, June 24 is no instruction for K-6, and June 25 is Staff Development Day. Snow make-up days are used in reverse spring-break order: April 2, April 1, March 31, then March 30. Lancaster also ties transportation to its own session days: private-school busing stops when Lancaster CSD is not in session, and special education students follow the host district.

Frequently Asked Questions

The first listed student day is September 8, 2026.
Winter or holiday recess runs from December 24, 2026 through January 1, 2027.
Spring recess runs from March 26, 2027 through April 2, 2027.
The current calendar data lists June 24, 2027. Check the Calendar Notes section for any local caveat about that date.
Lancaster has several dates that do not apply the same way to every student. For example, September 15 is early dismissal for grades 4-6, September 24 is early dismissal for grades K-3, December 7 has no attendance for K-6 while grades 7-12 remain regular, and January 29 splits K-6 early dismissal from 7-12 no attendance.
Lancaster names a specific make-up order inside the spring recess window: April 2 first, then April 1, then March 31, then March 30. Families planning the end of the March 26-April 2 recess should keep that order in mind.
The calendar notes that private-school transportation is not provided when Lancaster CSD is not in session. It also says special education students follow the host district calendar, so transportation questions may not match a simple Lancaster open-or-closed reading.

About This Calendar

Data source & handling: Official calendar from Lancaster Central School District (lancasterschools.org). We manually collect and screen dates from district materials, then organize them into key dates, printable PDF, and calendar sync.

Disclaimer: This site is not affiliated with Lancaster Central School District or NYSED. Official calendars can change - always check lancasterschools.org before making plans.

Last updated: June 2, 2026