ECHS-G Academic Calendar 2026–2027
Environmental Charter High School – Gardena · 175 instructional days
Aug 17, 2026First Day of School
Jun 9, 2027Last Day of School
Dec 17 – Jan 8Winter Break
Mar 22 – 26Spring Break
Nov 23 – 27Thanksgiving Break
No SchoolMinimum DaySchool EventFYI
Rows shaded green are full no-school days. Rows shaded tan are minimum days (shorter schedule, school is still in session).
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August 2026
- Mon, Aug 17First Day of School School Event
September 2026
- Thu, Sep 3Back to School Night School Event
- Fri, Sep 4Staff Professional Development — Student-Free Day No School
- Mon, Sep 7Labor Day No School
October 2026
- Fri, Oct 9End of Quarter 1 — Q1 Grades Due FYI
- Mon, Oct 12Q2 Teacher Planning Day — Student-Free Day No School
- Thu–Fri, Oct 22–23Parent Conferences Minimum Day
November 2026
- Wed, Nov 11Veterans’ Day No School
- Mon–Fri, Nov 23–27Thanksgiving Break No School
December 2026
- Wed, Dec 16Last Day of Semester 1 — S1 Grades Due Minimum Day
- Thu–Fri, Dec 17 – Jan 8Winter Break No School
January 2027
- Mon, Jan 11First Day of Semester 2 School Event
- Mon, Jan 18Martin Luther King Jr. Day No School
February 2027
- Fri, Feb 12Priority Parent Conferences Minimum Day
- Mon, Feb 15Presidents’ Day No School
March 2027
- Fri, Mar 5End of Quarter 3 — Q3 Grades Due FYI
- Mon, Mar 8Q4 Teacher Planning Day — Student-Free Day No School
- Fri, Mar 19Farmworkers Day (Observed) No School
- Mon–Fri, Mar 22–26Spring Break No School
April 2027
- Mon, Apr 12Teacher Collaboration Day — Student-Free Day No School
May 2027
- Thu, May 13Q4 Grades Due FYI
- Fri, May 14Teacher Collaboration Day — Student-Free Day No School
- Mon, May 31Memorial Day No School
June 2027
- Wed, Jun 9Last Day of School Minimum Day