Please take a moment to update your Parent & Student Information form and Directory Release Form. Returning users must do this every year in order to purchase items like Membership and Spirit Wear online, view volunteering opportunities and access the directory. The Membership Toolkit app is available for IOS and Android.

Welcome Our New Principal!

2/14/2020 9:45 am

Dear Centennial High School Families,

I am extremely excited and humbled to be selected as the new Principal of Centennial High School.

Centennial High School has a growing reputation of outstanding academic achievement and a community presence that I look forward to increasing for years to come. I eagerly await the opportunity to meet and collaborate with the students, staff, families and community stakeholders that make Centennial High School a coveted school. I will immediately begin developing a process for providing timely and frequent communication with students, staff and parents and work with the administrative team to ensure a successful transition for the remainder of the school year.  

I began my career in education as a high school special education teacher in Hillsborough County Florida. After moving to Georgia, I served at Centennial High School for 9 years in multiple capacities including Assistant Principal. I went on to become principal at Camp Creek Middle school for three years and most recently served as principal of Sandy Springs Middle School.

I am committed to serving students, parents, and communities. I believe in the power of partnership, accountability, and collaboration.  I am an advocate for building a positive school culture that fosters shared decision making and professional learning communities. I will be coordinating meet and greet opportunities in the very near future and I look forward to meeting all of you soon.

Warm regards,


Keynun Campbell, Ed.S

Spirit Wear - You Can Never Have Enough

12/17/2019 1:30 pm

Order your spirit wear online with a credit card, or have your student place an order with cash or check at the Centennial Market store Monday through Thursday during A and B lunch. Either way, your spirit wear will be delivered to you by the students in the CBI program. Help to support your PTSA, give the students in the CBI program a fun job to help promote life skills, and show your school spirit!

We have a limited amount of cozy and warm hoodie sweatshirts ($35) so order soon! We also have 4 different design combinations for t-shirts ($15), two different trucker hats ($20), coffee tumblers ($20), and magnets ($5). Buy early for holiday gifts!

Become a PTSA Member!

12/3/2019 3:44 pm

The PTSA is excited to announce that we will be using Membership Toolkit for our Directory, Online Sales, e-News, Volunteer Sign Ups and Communications starting with the 2019-2020 school year.

Once you create a Membership Toolkit Account, you will have access to upcoming calendar events, the ability to join the PTSA, make spirit wear purchases, sign up to volunteer and much, much more.