Photo by Andrew Pirrung
More than a walk in the woods
Experience one of the Midwest’s most biologically diverse ecosystems, where kids hike for free, and trails are open from dawn til dusk.
Always something to do
All Events-
Sanctuary Guided Hike – Boreal Forests
Mondays-Saturdays in October -
Night Hike
Fridays, November 7, November 14, and November 21 -
Natural Christmas
December 13, 2025 -
Luminaries
December 26 – December 30
There’s magic when land preservation, education, and research come together.
What started as 30 acres has grown from a local gem to a national treasure – with international appeal and members in all 50 states.
1,700+
Acres preserved
2,600
Boardwalk feet (ft.)
30
Ridges and swales
29
Unique orchid species
News from the Ridges & Swales
Nature Notes: Is The Ridges Haunted?
Is The Ridges Haunted? It’s a question we hear often—especially in the fall. While The Ridges Sanctuary isn’t officially known for ghost stories, decades of strange experiences and whispered tales suggest there may be more to the story. From unexplained footsteps in the Kaye Cabin to ghostly laughter in the historic Upper Range Light, some believe the past is still very much present here. Curious? Read on and decide for yourself.
The Swale Tale: How an unusual Door County landscape is helping researchers learn how Great Lake water levels affect groundwater and forests in coastal areas.
Nature Notes: Do Not Go Gentle into that Climate Crisis
Nature Notes: Helping Wisconsin Bats
