Visual Calendar
Official calendar scans for Lewiston-Porter CSD. Click any image to open full-screen.
Official Document
The official calendar PDF published by Lewiston-Porter CSD. Download or view inline.
School Calendar
Month-by-month view of Lewiston-Porter CSD's 2026–2027 academic calendar — holidays, breaks, and key dates.
About the District
Details and contact information for Lewiston-Porter CSD.
Common Questions
Lewiston-Porter CSD Calendar 2026–2027 — important dates and answers.
The first day of school is September 8, 2026.
Spring break is from March 22 to April 2, 2027.
Christmas break is part of the winter recess from December 24 to December 31, 2026.
Winter break runs from December 24 to December 31, 2026.
Thanksgiving break is from November 25 to November 27, 2026.
The last day of school is June 24, 2027.
Labor Day holiday is on September 7, 2026.
Martin Luther King Jr. Day is on January 18, 2027.
Presidents' Day is on February 15, 2027.
Memorial Day is on May 31, 2027.
Juneteenth is observed on June 18, 2027.
Regents exams are scheduled from January 26 to January 29, 2027, and June 15 to June 17, 2027, as well as June 21 to June 24, 2027.
Explore More
Other New York school district calendars — recently added or updated.