Cold Spring Harbor Central School District Calendar 2026–2027
Cold Spring Harbor, NY · 8 key dates. Add them all to your phone in one tap, or customize and print.
September 2026
Tue, Sep 1First Day of School
Mon, Sep 7Labor Day
November 2026
Nov 25 – Nov 27Thanksgiving Recess
December 2026
Dec 24 – Jan 1Winter Recess
January 2027
Mon, Jan 18Martin Luther King Jr. Day
March 2027
Mar 25 – Mar 29Spring Recess I
April 2027
Apr 19 – Apr 23Spring Recess II
June 2027
Fri, Jun 25Last Day of School
These dates are compiled from the district's published calendar and may change. Always verify against the official Cold Spring Harbor calendar.