Contact

The Friends of the Observatory

The Astronomical Society at the University of Illinois

Arrange a visit

  • Public Open Houses – During the school year the Observatory is typically open the second Friday evening of each month. Look at the ‘Visit‘ page for the current schedule.

General Contact information for the Astronomy Department

General inquiry e-mail: astronomy@illinois.edu

Postal and Express Mail Address:
Department of Astronomy
1002 W. Green St.
Urbana, IL 61801-3074

Department Phone:(217) 333-3090 | Fax:(217) 244-7638