Cobb County School District Calendar 2027-2028

Cobb County School District has published its 2027-2028 calendar. School starts Monday, August 2, 2027 and ends Wednesday, May 17, 2028. After the last day of the current year (May 19, 2027), that leaves 74 days of summer break.

First dayMon, Aug 2, 2027

Last dayWed, May 17, 2028

Spring breakApr 3-7, 2028

Winter breakDec 20 to Dec 31

All 2027-2028 dates

Cobb County School District 2027-2028 dates
Date	Event
Mon, Aug 2, 2027	First day of school
Mon, Sep 6, 2027	Labor Day
Mon, Sep 20 to Fri, Sep 24, 2027	Fall break · 5 school days off
Tue, Nov 2, 2027	Election Day (Student Holiday/Staff Day)
Mon, Nov 22 to Fri, Nov 26, 2027	Thanksgiving break · 5 school days off
Mon, Dec 20 to Fri, Dec 31, 2027	Winter break · 10 school days off
Mon, Jan 3, 2028	Teacher workday, no school for students
Mon, Jan 17, 2028	Martin Luther King Jr. Day
Mon, Feb 21, 2028	Presidents' Day
Mon, Feb 21 to Fri, Feb 25, 2028	Holiday - School Closed · 5 school days off
Mon, Apr 3 to Fri, Apr 7, 2028	Spring Holidays · 5 school days off
Wed, May 17, 2028	Last day of school

Download 2027-2028 (.ics) Add to Google Calendar

Verified against Cobb County School District’s official 2027-2028 calendar on September 24, 2026. Confidence: Medium.

Source: Cobb County School District 2027-2028 School Year Calendar (5/1/25) (PDF) · district calendar page

Note: District "School Year at a Glance" calendar dated 5/1/25, posted next to the 2026-27 calendar; it does not say whether the Board approved it. Dates are read from the color-coded grid (first/last day, holidays - school closed, student holiday/staff days). Apart from Spring Holidays, it does not print break names. Naming: Cobb's 2026-27 calendars call the December break "Winter Holidays" and the February week "Winter Break"; here winter break means December 20-31, 2027 (January 3 is also a student holiday, so students return January 4), and the February 21-25, 2028 week is listed under days off. It does not mark Digital Learning Days or early release days; the revised 2026-27 calendar marks both, so a later revision of this calendar may add them.

Frequently asked questions

When does Cobb County School District start school in 2027?

Monday, August 2, 2027, the same week and weekday as in 2026.

When is spring break 2028 for Cobb County School District?

Apr 3-7, 2028. Students return Monday, April 10, 2028.

When is winter break 2027 for Cobb County School District?

Dec 20-31, 2027, ten school days off; back Tuesday, January 4, 2028.

When is the last day of school in 2028 for Cobb County School District?

Wednesday, May 17, 2028.

More Cobb County School District dates

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