Naperville Astronomical Association (NAA)
Illinois 60564 USA
+1 331 472 7330
NUMBER OF MEMBERS
The NAA has been sharing views of the heavens with people in the Chicago area since 1973.
Most events and meetings are free and open to the public, including events at our observatories as well as downtown Naperville, schools, and other group locations.
Speakers are often from Fermilab, Argonne National Laboratory, Adler Planetarium, Northwestern University, and other locations doing astronomy research.
See our web page for a complete calendar.