Join the CAS
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.
Everyone, member or not, is welcome to attend our meetings.
We appreciate your interest. However, we do encourage you to become a member.
The dues are reasonably small and essential to our Society's survival.
Our officers participate as volunteers, but there are many financial costs involved in organizing events and scheduling our marvelous speakers.
BECOME A MEMBER!
SUPPORT THE CAS!
THANK YOU!

Our online dues payment system will be online as soon as our webmaster can figure it out. Please be patient.
For now, please bring a completed membership form to one of our general meetings and speak to one of our officers to join.
Thank you.

Click Here for a
Printable Membership Form


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