About the Centennial High School PTSA/Boosters

The CHS PTSA and Boosters Program are dedicated to offering programs, services and support to enhance the high school experience for all students, teachers and parents.

We invite you to join the largest volunteer child advocacy association in the nation and to help make a difference at Centennial High School. Your time is a valuable resource and your financial contributions are tax deductible. Join the PTSA or find out how to help out with the Boosters Program.

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REGISTER NOW for the PSAT/SAT/ACT Prep Course starting in April!

Fri, 03/29/2019 - 7:53am

Register now for our upcoming PSAT, SAT, ACT prep course (6 evenings), ScoreMoreTestPrep, offered at Centennial High School by Dr. Martha Gagnon and Rebecca Mason.
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Come SWIM and earn money for CHS Late Night

Wed, 03/27/2019 - 6:44am

The Columbia Clippers and the Columbia Association are proud to once again sponsor the Howard County Invitational Swim Meet which will be held on Sunday, April 7, 2019 at the Howard Community College pool.
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PTSA News

Thu, 03/14/2019 - 7:03am

PLEASE INVEST IN THE SAFETY OF OUR STUDENTS
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NOMINATION SEASON FOR STAFF COMMITMENT TO EXCELLENCE AWARD. Now thru Apr. 12.

Thu, 03/07/2019 - 8:33am

The CHS PTSA is currently accepting nominations for the 2019 Staff Commitment to Excellence Award.
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APPLY NOW FOR THE CHS PTSA SENIOR SCHOLARSHIPS! Now thru Apr. 12.

Thu, 03/07/2019 - 8:32am

Now that college applications are complete and those letters of admission are arriving, it’s time to apply for scholarships!
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Last chance to order discounted 2019 Hersheypark Summer Tickets

Wed, 03/06/2019 - 1:04pm

Don’t miss the great opportunity to save at least $20 on each 2019 Hersheypark Summer ticket. Buy more and save more!!
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SAT Course

Tue, 03/05/2019 - 7:04am

Another PSAT/SAT/ACT Prep Course has just been added at CHS - starts in April! Registration is OPEN!
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Don’t Throw Away Your Shot!

Tue, 02/26/2019 - 6:39am

The Centennial Boosters are raffling off a Hamilton in NYC package which includes 2 orchestra level seats.
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Centennial Boosters Gala and Silent Auction

Tue, 02/05/2019 - 11:05am

Are You a Beach Lover? Do you own a timeshare or a beach condo that you would be willing to donate to the Centennial Boosters Gala and Silent Auction?

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