Thursday, October 20, 2022, 10:00 am - 2:00 pm
Help clear invasive woody vegetation along the trails so that native plants and flowers can thrive while the mounds’ integrity is preserved
Wednesday, October 19, 2022, 5:00 - 6:00 pm
Take a walk with our park naturalist to search for spiders, webs and other creepy crawlies.
Saturday, October 15, 2022, 7:00 - 8:00 pm
Observe the night sky using telescopes or binoculars.
Saturday, October 15, 2022, 6:00 - 7:00 pm
Take a self-guided hike in the woods on the trails lit by torchlight.
Saturday, October 15, 2022, 4:30 - 6:00 pm
Evenings in Horicon Marsh bring the nightly spectacle of large numbers of cranes, geese and ducks flying into the Marsh to roost overnight.
Saturday, October 15, 2022, 2:00 - 5:00 pm
Take a closer look at the sun with a special telescope.
Saturday, October 15, 2022, 1:00 - 2:00 pm
The bald eagle is the very essence of a raptor and headlines this program.
Saturday, October 15, 2022, 11:00 am - 12:00 pm
Learn more about the trees and shrubs of Door County.
Saturday, October 15, 2022, 9:00 - 10:00 am
Come join us for a hike through Havenwoods to find raptors.
Friday, October 14, 2022, 6:00 - 9:00 pm
Join in for some Halloween fun for the whole family.