Join the Grout Museum and the Black Hawk Astronomy Club at Prarie Grove Park in Waterloo the 3rd Saturday May-September. Observe the night sky through our telescopes and learn about the wonders of our universe. This is a FREE program for all attendees!
Cookies Policy
We use cookies to optimize your browsing experience for the purpose of personalizing and measuring the effectiveness of ads. By clicking "Allow All", you consent to our use of cookies.
