NSA Club

Northwest Suburban Astronomers

Club Meetings: Meetings are on the Friday nearest the full moon each month.
Check our Events page for each month's meeting location.
Business Correspondence: The club's official mailing address for business correspondence is
PO Box 261, Dundee, IL 60118.

Our club is based in the northwestern suburbs of Chicago. With a wide range of interests, experience, and equipment, our membership is over 150, making us one of the largest astronomy clubs in the mid-west. Here you can find out about our public meetings, star parties, and the benefits of becoming a member. Thanks for visiting, and clear skies.


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Astronomy Night - Cary Public Library

  • Cary Public Library 1606 3 Oaks Rd Cary, IL, 60013 United States (map)

The Northwest Suburban Astronomers return with their incredible high power telescopes which they will set up in the field behind our library. See for yourself a variety of celestial objects. Take a closer look at Andromeda, the Double Cluster, nebulae and many open clusters along with the first quarter Moon. There is no cost to attend and registration is not required. All ages welcome; kids under 16 must be accompanied by an adult. Event is weather permitting (must have a clear sky). Call the library if unsure (847 639-4210).

Earlier Event: September 13
Public Star Party, Afton Forest Preserve