Waukesha County

Friends of Retzer Nature Center’s Science Fest
Saturday, November 2
1:00 – 4:00 p.m.
$4 per person or $15 per family (children 2 years and younger are free)
Learn science “By the Numbers” at Retzer Nature Center’s 3rd Annual Science Fest! This celebration of science features hands-on activities, hikes, and planetarium shows! Event is held rain or shine.


The Horwitz-DeRemer Planetarium will offer special showings of “9 Planets and Counting” at 1:15 pm & 2:45 pm and “Seven Wonders?” at 2:00 & 3:30 pm. Admission includes one show.