- This event has passed.
Hike to Old Baldy
June 21, 2018 @ 10:00am
Join the Park Naturalist on this 1.5 mile one way trip to Wisconsin’s tallest sand dune. Discuss some of the history, geology, and plants along the way. Meet at the amphitheater outside the Nature Center. Sturdy shoes and a water bottle recommended. Free. Park vehicle sticker required.