1. California Institute of Technology
  2. Program
  3. Phd
  4. PhD in Astronomy

PhD in Astronomy

5 Years On Campus Phd Program

California Institute of Technology

Program Overview

The Caltech Astronomy graduate program aims to prepare students for creative and productive careers in astrophysical research and to train the next generation of leaders in the field. While the vast majority of graduate students come from undergraduate astronomy or physics programs, some arrive with related majors such as engineering. In addition to those admitted directly to Astronomy, students in Physics who have astrophysical interests may conduct research with Astronomy or Physics faculty.

Program Key Stats

$51813 (Annual cost)



9 %

Eligibility Criteria


110
155
167
500
7
110

Additional Information & Requirements

Common Application, a Statement of Purpose, Test scores: GRE, TOEFL, and/or IELTS test scores to be sent directly to the California Institute of Technology (Institutional Code 4034), An official electronic copy of your transcripts or online grade reports issued by your college or university, 3 letters of recommendation, a CV or Resume.

Career Options

  • Application Engineer
  • Data Analyst
  • Design Engineer
  • IT Consultant
  • Lab Technician
  • Laser Engineer
  • Accelerator Operator

Book Free Session with Our Admission Experts

Admission Experts

Embark on your educational journey with confidence! Our team of admission experts is here to guide you through the process. Book a free session now to receive personalized advice, assistance with applications, and insights into your dream school. Whether you're applying to college, graduate school, or specialized programs, we're here to help you succeed.