Cobb County School District 2027-2028 School Calendar Holidays, breaks, and no school days

Marietta, GA

First day off
Monday
September 6
Labor Day
No-school days
34 weekdays
3 single days + 31 break days
First day
Monday
August 2
2027
Last day
Wednesday
May 17
2028
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School year at a glance

First Day Last Day No School Break Holiday School Day

Breaks and holidays

Is there school on Labor Day?

Mon, Sep 6
No school

When is fall break 2027?

Sep 20–24
9 days off with weekends

When is Thanksgiving break 2027?

Nov 22–26
9 days off with weekends

When is winter break 2027?

Dec 20 – Jan 3
17 days off with weekends

Is there school on Martin Luther King Jr. Day?

Mon, Jan 17
No school

When is mid-winter break 2028?

Feb 21–25
9 days off with weekends

When is spring break 2028?

Apr 3–7
9 days off with weekends

Is there school on Memorial Day?

Mon, May 29
No school

All 2027-2028 dates

No-school days, breaks and schedule changes, month by month.

August 2027

September 2027

  • Labor Day Monday, September 6th · Federal holiday No school
  • Fall Break Monday, September 20th – Friday, September 24th · 5 school days off Break

October 2027

  • Columbus Day Monday, October 11th · Not on the school calendar Federal holiday

November 2027

  • Staff Day Tuesday, November 2nd No school
  • Veterans Day Thursday, November 11th · Not on the school calendar Federal holiday
  • Thanksgiving Break Monday, November 22nd – Friday, November 26th · 5 school days off · Includes Thanksgiving Day (federal holiday), State Holiday (state holiday) Break

December 2027

  • Winter Break Monday, December 20th – Monday, January 3rd · 11 school days off · Includes Christmas Day (observed) (federal holiday), New Year's Day (observed) (federal holiday), Washington's Birthday (observed) (observed) (state holiday) Break

January 2028

  • Martin Luther King Jr. Day Monday, January 17th · Federal holiday No school

February 2028

  • Mid-Winter Break Monday, February 21st – Friday, February 25th · 5 school days off · Includes Washington's Birthday (Presidents' Day) (federal holiday) Break

April 2028

  • Spring Break Monday, April 3rd – Friday, April 7th · 5 school days off Break
  • State Holiday (Good Friday) Friday, April 14th · Not on the school calendar State holiday

May 2028

  • Last Day of School Wednesday, May 17th Last day
  • Memorial Day Monday, May 29th No school

Schools using this calendar

110 schools follow the Cobb County School District calendar.

Browse all schools (A–Z)
A
Acworth Intermediate SchoolAddison Elementary SchoolAllatoona High SchoolArgyle Elementary SchoolAustell Elementary SchoolAwtrey Middle School
B
Baker Elementary SchoolBarber Middle SchoolBells Ferry Elementary SchoolBelmont Hills Elementary SchoolBig Shanty Elementary SchoolBirney Elementary SchoolBlackwell Elementary SchoolBrumby Elementary SchoolBryant Elementary SchoolBullard Elementary School
C
Campbell High SchoolCampbell Middle SchoolChalker Elementary SchoolCheatham Hill Elementary SchoolCity View Elementary SchoolClarkdale Elementary SchoolClay-Harmony Leland Elementary SchoolCobb Horizon High SchoolCompton Elementary SchoolCooper Middle School
D
Daniell Middle SchoolDavis Elementary SchoolDevereux Ackerman AcademyDickerson Middle SchoolDodgen Middle SchoolDowell Elementary SchoolDue West Elementary SchoolDurham Middle School
E
East Cobb Middle SchoolEast Side Elementary SchoolEastvalley Elementary School
F
Fair Oaks Elementary SchoolFloyd Middle SchoolFord Elementary SchoolFrey Elementary School
G
Garrett Middle SchoolGarrison Mill Elementary SchoolGreen Acres Elementary SchoolGriffin Middle School
H
Harrison High SchoolHayes Elementary SchoolHendricks Elementary SchoolHightower Trail Middle SchoolHillgrove High SchoolHollydale Elementary School
K
Keheley Elementary SchoolKell High SchoolKemp Elementary SchoolKennesaw Elementary SchoolKennesaw Mountain High SchoolKincaid Elementary SchoolKing Springs Elementary School
L
Labelle Elementary SchoolLassiter High SchoolLewis Elementary SchoolLindley 6Th Grade AcademyLindley Middle SchoolLost Mountain Middle SchoolLovinggood Middle School
M
Mableton Elementary SchoolMabry Middle SchoolMccall Primary SchoolMccleskey Middle SchoolMcclure Middle SchoolMceachern High SchoolMilford Elementary SchoolMount Bethel Elementary SchoolMountain View Elementary SchoolMurdock Elementary School
N
Nicholson Elementary SchoolNickajack Elementary SchoolNorth Cobb High SchoolNorton Park Elementary School
O
Osborne High School
P
Palmer Middle SchoolPearson Middle SchoolPebblebrook High SchoolPickett'S Mill Elementary SchoolPine Mountain Middle SchoolPitner Elementary SchoolPope High SchoolPowder Springs Elementary SchoolPowers Ferry Elementary School
R
Riverside Elementary SchoolRocky Mount Elementary SchoolRussell Elementary School
S
Sanders Elementary SchoolSedalia Park Elementary SchoolShallowford Falls Elementary SchoolSimpson Middle SchoolSmitha Middle SchoolSmyrna Elementary SchoolSope Creek Elementary SchoolSouth Cobb High SchoolSprayberry High SchoolStill Elementary School
T
Tapp Middle SchoolTeasley Elementary SchoolTimber Ridge Elementary SchoolTritt Elementary School
V
Varner Elementary SchoolVaughan Elementary School
W
Walton High SchoolWheeler High School

Nearby school districts

2027-2028 calendars for districts close to Cobb County School District.

Atlanta Public Schools Atlanta, GA Spring break Apr 3–7 Cherokee County School District Canton, GA Spring break Apr 3–7 Forsyth County School District Cumming, GA Spring break Apr 3–7 Fayette County Public Schools Fayetteville, GA Spring break Apr 3–7 Henry County School District McDonough, GA Spring break Apr 3–7 Floyd County Schools Rome, GA Spring break Apr 3–10

Frequently Asked Questions

When is the first and last day of school at Cobb County School District in 2027-2028?
The first day of school at Cobb County School District is Monday, August 2, 2027. The last day of school is Wednesday, May 17, 2028. That's a school year of about 41 weeks.
How many school days are in the 2027-2028 school year at Cobb County School District?
About 174 school days: the weekdays from the first day to the last day, minus days off.
How many days off does Cobb County School District have in 2027-2028?
About 34 weekdays with no school, not counting weekends or summer. That's 31 weekdays of breaks plus three single days off. There are also two long weekends, where a Friday or Monday off joins the weekend.
What is the longest stretch of school without a day off?
Twenty-eight school days in a row (about six weeks), from Monday, April 10 to Wednesday, May 17.

Simple Schedule is not affiliated with Cobb County School District. Confirm important dates with the district or your school.

Source: Cobb County School District, checked .

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