Inquire, Apply & Important Dates

The application for the 2023-2024 school year is now CLOSED.

Applications for the 2023-2024 academic year are now closed. If you are interested in submitting a late application, please contact Carrie Salvatore, Director of Admission & Enrollment Management, at

All supplemental materials must be submitted on or before January 15, 2023. This does not pertain to financial assistance documents.


Families applying to Pre-K, K and first grade will have a tour before their child's assessment. Tours are optional for all other grades. If you are interested in having a tour of the school, you may book a tour on the Admission Portal.

Visitor Vaccination Policy

We look forward to having you visit our campus this year. Please note, we require all visitors (parents and students) to show proof of valid Covid-19 vaccination. Masks are optional.

How to complete and submit your child's application

Please create an account with the CGPS Application Portal.  After you've created it, the complete application includes the following required items:

  • Student Demographics:
    • Citizenships
    • Current school 
  • Photo (optional)
  • Parent Information 
  • Application Fee 
  • Parent Questionnaire 

Once these items are completed in the Admission Portal, you will receive a confirmation email. Please note, there is no "Submit" button in the Admission Portal.

Application Requirements

Admission Notification Dates

Official application dates are determined by ISAAGNY.


Grade Entering  Notification Mailing  Noon Parent Reply Deadline


March 2 March 9
Kindergarten February 9 February 16
Grades 1-8 February 14 March 3
Grades 9-12 March 1 March 16

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Helpful Tips

Columbia Grammar & Preparatory School adheres to a long-standing policy of admitting students of any race, color, religion, gender, sexual orientation, ethnicity, and national origin to all the rights, privileges, programs and activities generally accorded or made available to students at the school. It does not discriminate on the basis of race, color, religion, gender, sexual orientation, ethnicity, or national origin in administration of its educational policies, employment, admissions policies, scholarship and loan programs, athletic or other school-administered programs.