Addison Elementary School

Susan Hallmark, Principal

Brad Cohen, Assistant Principal

3055 Ebenezer Road
Marietta, Georgia 30066
Phone: 770-578-2700
Fax: 770-578-2702

Welcome to Addison

A "Leader in Me" School

Our Mission
Engage - Learn - Lead - Succeed

Our Vision
To develop a community of successful learners and leaders.

Addison Elementary School

         Upcoming Important Dates

Gifted Eligibility Presentation
Wednesday, August 15th
7:30-8:00 AM
Have you ever wondered about Cobb County’s gifted identification process?  This program is intended for any parent who would like to learn more about gifted eligibility and how students are identified for the Target program.   Make plans to attend and get your questions answered.  

We will be meeting in the ALP classroom, #211, at 7:30 A.M. on Wednesday, August 15

Picture Day is Coming!
Fall Picture Day is October 4, 2018


Supply Lists are posted on the Addison Website

Administrator  News

Principal's Blog


Mrs. Hallmark's Calendar

Assistant Principal's Blog


We Welcome our New Partner’s in Education

Teriyaki Madness (on Sandy Plains and Shallowford Road)


Firehouse Subs (on Sandy Plains and Post Oak Tritt Road)



Congratulations to Addison’s Partner of the Year

Horace Mann

 Thanks for all you do!



Current Leader in Me Students

5th Grade Principal Honor Roll

4th Grade Principal Honor Roll

5th Grade A-B Honor Roll, First Nine Weeks

4th Grade A-B Honor Roll, First Nine Weeks


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Students may enter the building at 7:15 at the earliest.  We ask that cars not enter campus for carpool prior to 7:15.

School starts at 7:45 am (Students must be in seats to be counted on time at 7:45).

Carpool in the afternoon is dismissed at 2:15 and should start to move by 2:20. To help to avoid traffic issues, please plan to arrive between 2:15 and 2:30.

Buses typically leave campus at 2:25.

Lunch Schedule

Early Release Lunch Schedule

Specials Schedule

Early Release Specials Schedule


The Addison Student Leadership Team leads students in the school to collect over 2,000 books for needy children.



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To help with safety, our morning carpool line will now be curbside drop-off only. 

Only those parents who have a meeting, are having breakfast or are staying in the building for a little bit will be allowed to park and come in.

We ask all others to wait in the carpool line patiently.

Thank you for your support.

Click here to view the parent letter!



Save the date...

Upcoming Addison Events

August 14th, Zaxby's Night, 5-8 pm

August 17th, wear Addison Green Spirit Day

August 24th, FBI (Father's Being Involved) Breakfast, 7:15 am

August 29th, Early Release Day, 12:20 pm

August 30th, Grandparents' Breakfast for Grades 3rd-5th

August 30th, Chick-Fil-A Spirit Night 5-8 pm

August 31st, Grandparents' Breakfst for K-2nd


Addison Calendar

Add this calendar to your personal Google Calendar by clicking on the "+" button above.

At Addison we are not bullies. We are bully blockers.

"Bullying is unfair and one-sided. It happens when someone keeps hurting, frightening, threatening, or leaving someone out on purpose."