Welcome to the Centennial High School PTSA!

Please take a moment to update your Parent & Student Information form Returning users must do this every year in order to join our Membership and purchase Spirit Wear online. The Membership Toolkit app is available for IOS and Android.

CHS PTSA News

PTA Reflections - Call for Entries

10/13/2026 2:31 pm

The Reflections Program is a National PTA and Georgia PTA cultural arts competition. Since 1969, over 10 million students across the nation have taken part in this popular PTA program.

The purpose of this program is to provide an opportunity for students to use their creative talents by expressing themselves through their own original works. The excitement and enthusiasm that the program generates for students, parents, schools and communities is unmatched with the majority of Georgia PTAs participating in the program at all PTA levels.

That’s why the Reflections Program provides an excellent opportunity for students of all ages to:

Unleash their creative talents and be inspired
Express themselves imaginatively in their artwork
Experience the joy and fun of making art
Tap into critical thinking skills to create art inspired by the annual theme
Receive positive recognition for their original works of art

If you would like to participate, please complete the entry packet. For more information, visit: https://georgiapta.org/events-programs/reflections-program

Submissions are due Friday, November 6th.

Visual Arts Rules: https://georgiapta.org/media/attachments/2026/09/03/visual-arts.docx

Accessible Arts: https://georgiapta.org/media/attachments/2026/09/03/accessible-arts.docx

Photography Rules: https://georgiapta.org/media/attachments/2026/09/03/photography.docx

Music Rules: https://georgiapta.org/media/attachments/2026/09/03/music-composition.docx

Literature Rules: https://georgiapta.org/media/attachments/2026/09/03/literature.docx

Dance Rules: https://georgiapta.org/media/attachments/2026/09/03/dance-choreography.docx

Film Rules: https://georgiapta.org/media/attachments/2026/09/03/film-production.docx

Knightly News-Weekly Editions

10/7/2023 2:02 pm

Ths Centennial Knightly News is a weekly newsletter published by the high school that provides information about academics, extracurricular activities, and student organizations. Be sure to read your Knightly News every week to stay informed about all things Centennial.

Click here to view an archive of all editions of the Knightly News!

PTSA 2025-2026 Budget Proposal

Teacher Mini Grant Application

Mini-Grant applications are open!

Teachers: Follow this link to submit an application for one of this year's grants.

https://forms.office.com/r/KTE7LtfTua

Families - stayed tuned for details on opportunities to support our teachers!