Gravenstein Union School District Calendar 2026–2027
Sebastopol, CA · 9 key dates. Add them all to your phone in one tap, or customize and print.
August 2026
Thu, Aug 13First Day of School
September 2026
Mon, Sep 7Labor Day
Fri, Sep 25No School
October 2026
Mon, Oct 12No School
November 2026
Nov 23 – Nov 27Thanksgiving Break
December 2026
Dec 21 – Jan 1Winter Break
January 2027
Mon, Jan 18Martin Luther King Jr. Day
March 2027
Mar 22 – Mar 26Spring Break
June 2027
Thu, Jun 3Last Day of School
These dates are compiled from the district's published calendar and may change. Always verify against the official Gravenstein calendar.