NSA Club

Northwest Suburban Astronomers

Club Meetings: The NSA Club meets in the Willow Recreation Center (lower level meeting room at the address above) on the Friday nearest the full moon each month.
Business Correspondence: The club's official mailing address for business correspondence is
PO Box 895, 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.

Astronomy Day

  • Harper College 1200 West Algonquin Rd Palatine

Celebrate Astronomy Day 2017 with the Northwest Suburban Astronomers and the Harper College Department of Physical Sciences. Club members will be giving tips on getting started in the hobby, demonstrating telescopes and associated equipment, and discussing the latest discoveries in the cosmos. Special attention will be devoted to the upcoming August 21st total eclipse of the sun, which will be visible from southern Illinois and neighboring Missouri.  If skies are clear. telescopes will be trained on Jupiter and guests will view its moons and cloud bands. The event begins at 5:30 pm at Harper College, Building Z, 1200 West Algonquin Road, in Palatine.  Use the Algonquin Rd entrance.