Prospective Students

Prospective applicants find all information about the AOS graduate program on the web site of the Graduate School of Princeton University. We recommend that you study the research interests of the AOS faculty and that you contact potential advisers when preparing the application. However, in general admission is not coupled to specific advisers or projects, and most students choose an adviser over the course of the first year. On average, about 4 students start our program each year, and many of our alumni pursue careers in science and academia. Please pay special attention to your Statement of Academic Purpose on your application as it helps us determine whether our Program is a good fit for you.

For convenience, we have compiled a checklist for your application; in all cases the information provided on the web site of the Princeton Graduate School is the authoritative source of information.

Application Requirements: 

Statement of Academic Purpose

Resume/Curriculum Vitae

Recommendation Letters

Transcripts

Fall Semester Grades

Prerequisite Tests

English Language Tests

Graduate Record Examination (GRE): General test required and subject test optional

Checklist/Application Timeline

The deadline for completed applications is December 31st. Applicants will be notified of the results by the end of March.

By December 1st : Last chance to take the GRE
December: Application Deadline
January: Application forms are evaluated by the AOS Graduate Committee
February: Decision is made by full AOS faculty and Graduate School Dean
March: Acceptance letters are mailed
March/April: Campus visits

Apply online