Jefferson C-123 school calendar 2026–27 and 2027–28
2026–27 school year
-
First day of schoolTue, Aug 25, 2026District
-
Staff Development - No ClassesMon, Sep 28, 2026District
-
Staff Development - No ClassesThu, Oct 8, 2026District
-
Staff Development - No ClassesFri, Oct 9, 2026District
-
Thanksgiving BreakWed, Nov 25 – Sun, Nov 29, 2026District5 days off
-
Christmas VacationWed, Dec 23, 2026 – Sun, Jan 3, 2027District12 days off
-
Staff Development - No ClassesMon, Jan 4, 2027District
-
Back to schoolTue, Jan 5, 2027District
-
MLK Day - District ClosedMon, Jan 18, 2027District
-
Staff Development - No ClassesFri, Feb 12, 2027District
-
President's Day - District ClosedMon, Feb 15, 2027District
-
Staff Development - No ClassesMon, Mar 15, 2027District
-
Easter BreakFri, Mar 26 – Sun, Apr 4, 2027District10 days off
-
Last day of schoolFri, May 21, 2027District
-
Summer breakSat, May 22 – Tue, Aug 24, 2027District95 days off
2027–28 school year
-
Staff Development - No ClassesWed, Aug 18, 2027District
-
Staff Development - No ClassesTue, Aug 24, 2027District
-
First day of schoolWed, Aug 25, 2027District
-
Labor Day - No SchoolTue, Sep 7, 2027District
-
Staff Development - No ClassesTue, Sep 28, 2027District
-
Staff Development - No ClassesFri, Oct 8, 2027District
-
Staff Development - No ClassesSat, Oct 9, 2027District
-
Staff Development - No ClassesTue, Nov 2, 2027District
-
Thanksgiving BreakThu, Nov 25 – Sun, Nov 28, 2027District4 days off
-
Christmas VacationThu, Dec 23, 2027 – Sun, Jan 2, 2028District11 days off
-
Staff Development - No ClassesTue, Jan 4, 2028District
-
MLK Day - District ClosedTue, Jan 18, 2028District
-
Staff Development - No ClassesSat, Feb 12, 2028District
-
President's Day - District ClosedTue, Feb 15, 2028District
-
Staff Development - No ClassesWed, Mar 15, 2028District
-
Easter BreakSun, Mar 26 – Sun, Apr 2, 2028District8 days off
-
Last day of schoolSun, May 21, 2028District
Where these dates come from: the district’s published calendar. Subscribe on your school and your calendar updates itself when the district publishes changes or next year’s dates. Spotted a mistake? Tell us.
Get these dates in your calendar
Pick your school and add these dates to your calendar, free. It works with Apple, Google and Outlook, and it updates itself when the district publishes changes.
Takes under a minute · free forever
What to include
Free forever · unsubscribe in one click
Click an option to add it to your calendar.
It updates itself when the district publishes changes
Schools in the Jefferson C-123 district
Pick your school to subscribe to its calendar, free, with your child’s name on every entry if you want it.
Questions parents ask
When does school start in Jefferson C-123 for 2026–27?
The first day of school for the 2026–27 school year is Tue, Aug 25, 2026, per the district’s published calendar. Charter and private schools in the area can set their own start dates.
When is spring break in Jefferson C-123 in 2027?
Spring break runs Fri, Mar 26, 2027 through Sun, Apr 4, 2027, inclusive. Students return on the next school day.
When is the last day of school in Jefferson C-123 for 2026–27?
The last day of the 2026–27 school year is Fri, May 21, 2027.
Do all Jefferson C-123 schools follow this calendar?
District-run public schools follow it, including the single no-school days the district sets. Charter and private schools set their own calendars, so if your school is one of those, check with the school directly before booking anything.
How do I get these dates in my calendar?
Find your school with the school finder and subscribe to its calendar, free. The dates land in Apple, Google or Outlook calendars and keep themselves up to date: next year’s dates and any changes appear on their own.