Applying Overview

Thank you for your interest in Hackley!

Applying to Hackley involves many components so that we can get to know the applicant and the family well. We hope that the information provided on these pages will make Hackley's application process clear and easy to follow. We look forward to working with you!

We invite you to fill out our inquiry form online now so that we can keep in touch with you about admissions events and opportunities to get to know us better. If you have already filled out an inquiry form or submitted an application you can access your admissions portal here.

If you have questions about any of the steps outlined in our process (links to the left), please feel free to email the Hackley Admissions Office at admissions@hackleyschool.org or call (914) 366-2642.

One important note: we are happy to have families begin exploring Hackley at any point prior to an application. However, we do not accept actual applications to Hackley more than a year in advance. Applications for a given school year (e.g. 2026-27) cannot be accepted before September of the preceding school year (e.g. Sep 2025).

Applying Overview

Hackley School