Chicago Astronomical Society
    
Chicago
Astronomical
Society
...to promote the interest in, and advance the knowledge and understanding of astronomy,
the most ancient and the noblest of the physical sciences.

Attention Girl Scouts, Cub Scouts, other Youth Groups!

If you have an Astronomy program, award, etc. that you would like to work with the Society on, please contact our Vice President, Eric Friedl to discuss how we might work together.