Header image  
The Oldest Astronomical Society in the Western Hemisphere Founded in 1862
P.O. Box 30287, Chicago, IL 60630-0287		  
Visitor #

Moon Phase Regular Meetings - 2nd FRIDAY of the month
at the Adler Planetarium
 
   
 
Subscribe to cas_astrofest
Powered by groups.yahoo.com
ygimage.gif - 4704 Bytes
 
Please visit our new RSS (Really Simply Syndication)
Astronomy Feed page and get the latest astronomy related news articles.

  Pictures from Astrofest 2007
astrofest011.gif - 14147 Bytes astrofest048.gif - 12943 Bytes astrofest085.gif - 13641 Bytes
astrofest012.gif - 12346 Bytes astrofest075.gif - 11937 Bytes astrofest045.gif - 12943 Bytes
 

 


The Chicago Astronomical Society is now part of the Night Sky Network
NightSkyBannerTag1.gif - 23337 Bytes

 

Do you need help in organizing a "star party" at your school, Boy Scout or Girls Scout event? Please contact  if you would like to arrange for a star party at your next event.
 

Note to our visitors:
The Chicago Astronomical Society is an educationally-oriented child-safe site. We support advancement in the science of astronomy and astrophysics. This site is registered with the following ratings organizations to help protect our children from inappropriate material:
SafeSurfRSACi