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Commack High School
Commack, NY
International Baccalaureate Exam Registration

Students taking IB exams at Commack High School must register for exams here by 5:00 pm, October 15, 2025.

Students must answer all of the questions on the following pages in order to complete the exam registration. A confirmation page indicates that the exam registration process has been successfully completed.

Commack High School is excited to offer families the ability to pay their exam fees online at the time of registration. Please be sure to have a credit card or debit card available before beginning registration.

Registrations that are not paid by Thursday, October 30, 2025 will be cancelled and exams will not be ordered.

Please contact the Office of Student Academic Programs by calling (631) 912-2154 if you have any questions.


Refund Policy 

Enter the information below to start the registration process. If you registered online for AP, IB or PSAT exams in the past, please use the same email you previously used. This will save you time with the registration process.

Required Student's Email:
Required Student's First Name:
Required Student's Last Name:
Student ID:

Have you previously registered? Login Here.

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Online IB Registration Provided by www.TotalRegistration.net