Department of Astronomy

Welcome to the Department of Astronomy at Harvard University

From the Department Chair

Located within the Center for Astrophysics | Harvard & Smithsonian.

Our department is young in spirit but has a century-old tradition of exceptional graduate students and faculty. Our teaching and research interests span the entire Universe with exciting observational and theoretical programs in cosmology, extra-solar planets, transients, star formation, black holes and high-energy astrophysics.

We are delighted to have you visit our vibrant academic home!

David Charbonneau

Fred Kavli Professor of Astrophysics
Harvard University

Astronomy Department Group Photo September 2025

News

Astronomy Class of 2026 GSAS Graduates

The Astronomy Department congratulates our 2026 Class of doctoral graduates Vedant Chandra, Shelley Cheng, Hyerin Cho, Victoria DiTomasso, Jiwon (Jesse) Han, Osase Omoruyi, Sophia Sanchez-Maes, and Alexia Simon.
GSAS Graduates 2026 group photo in Sanders Theater

Vedant Chandra (GSAS, ’26) wins the 2025 Fireman Fellowship

The Astronomy Department is pleased to award the 2025 Fireman Fellowship to Vedant Chandra (GSAS, ’26), who was honored for the thesis "Mapping the Uncharted Horizons of the Milky Way." Advisor: Charlie Conroy The gift of Rita S. Fireman to the Harvard...
Vedant Chandra receives the 2026 Fireman Fellowship from Dave Carbonneau

Hyerin Cho wins the 2026 ITC Keto Prize

The Astronomy Department congratulates Hyerin Cho for winning the 2026 Keto Prize from the ITC for the thesis " Black Hole Accretion and Feedback: From the Event Horizon to Galactic Scales" (Advisor: Ramesh Narayan). The Eric R. Keto Prize for Graduate...
Hyerin Cho receives the 2026 Keto Prize

Three senior Astrophysics concentrators win 2026 Hoopes Awards

Congratulations to three Astrophysics concentrators on winning 2026 Thomas Temple Hoopes Prize for excellence in undergraduate work: Larom Segev for her submission entitled “Cloudy with a Chance of Data: A Dynamic Scheduler for AllSky Surveys with Real...

Allyson Bieryla Named 2026 Shapley Visiting Lecturer

The American Astronomical Society has named Allyson Bieryla--Manager of the Astronomy Lab and Clay Telescope, as well as Assistant DUS in Astronomy--a 2026 Shapley Visiting Lecturer. In her role, Alyson will give a series of astronomy-themed lectures to...
Allyson Bieryla headshot