Devils Lake State Park
5975 N Shore Rd, Baraboo, WI
Baraboo, WI
A clear, deep lake held in a gap between towering quartzite bluffs, dammed by ancient ice and walled by rock older than nearly anything on the continent.
Devils Lake is the crown jewel of the Wisconsin state park system, a deep, spring-fed lake cradled between towering bluffs of ancient quartzite in the Baraboo Range south of Baraboo. The lake sits in what was once a river gorge, sealed off at both ends during the last Ice Age by mounds of glacial debris that dammed the old valley and trapped the water, leaving a lake with no significant inlet or outlet, ringed by cliffs.
Those cliffs are the park's signature. Purple and pink quartzite, more than a billion and a half years old, rises hundreds of feet above the water, laced with trails that climb to famous formations like Balanced Rock and Devils Doorway and to overlooks with sweeping views over the lake basin. Below, sand beaches and clear water invite swimming in summer. Deep history runs here too, in the effigy mounds built by ancestral peoples and in the enduring presence of the Ho-Chunk Nation.
What Guests Love
- The dramatic quartzite bluffs rising straight up from the clear lake
- Famous formations like Balanced Rock and Devils Doorway on the bluff trails
- Swimming beaches and clear water at the foot of the cliffs
- Long views over the lake basin from the East and West Bluff trails
Worth Knowing
- The bluff trails are steep and rocky, so wear sturdy shoes and carry water
- This is the state's busiest park, so arrive early on summer weekends before parking fills
- Ancient effigy mounds within the park are sacred sites, so treat them with care
- Rock and ledges can be slick when wet, so mind your footing near the edges
Details
Baraboo, WI
Learn about Devils Lake State Park
How ice made a lake in a gorge
Devils Lake occupies an ancient gap in the Baraboo Range, a place where a river once cut clear through the hard quartzite hills. During the last Ice Age, glaciers advanced against the range and pushed up huge ridges of rock and debris, called terminal moraines, across both ends of that gorge. When the ice melted, those mounds remained as natural dams, plugging the valley at both ends.
With its former river outlet blocked, water gathered in the sealed gorge to form the lake, fed mainly by springs and rain rather than any large stream. That is why the lake is so clear and why it has no major river running in or out. Standing on the bluffs and looking down, you are seeing a fossil river valley turned into a lake by the passage of the ice.
Bluffs older than almost anything
The cliffs and boulders that ring the lake are Baraboo quartzite, among the oldest exposed rock in North America. It began more than a billion and a half years ago as beach sand, later buried, heated, and compressed under immense pressure into an extremely hard rock. The pink and purple hues come from iron in the original sand, and the extreme hardness of the quartzite is why these hills endured while softer rock around them wore flat.
Trails climbing the East and West Bluffs lead through fields of tumbled quartzite talus to the park's famous formations. Balanced Rock rests improbably on a narrow base, and Devils Doorway frames the lake through a natural arch of stacked stone. From these heights the whole lake basin spreads out below, a view that has drawn hikers and photographers for well over a century.
Ho-Chunk country and the mounds
Devils Lake lies at the heart of Ho-Chunk homeland, and the Ho-Chunk Nation has deep and enduring roots throughout this part of southern Wisconsin. The lake was a place of spiritual meaning, and the name Devils Lake is a European rendering that misses the older understanding of it as a powerful and sacred site rather than a fearful one.
Ancestral peoples built effigy mounds within what is now the park, low earthen forms shaped like birds and other animals, which survive along the lakeshore. These mounds are sacred and protected, and visitors are asked to view them from the trails and leave them undisturbed. They are a living reminder that this landscape was honored and worked for thousands of years before it became a park.
Wildlife, water, and the seasons
The woods and bluffs hold white-tailed deer, wild turkeys, foxes, and, along the ledges, sunning reptiles and the occasional soaring turkey vulture. In spring and fall the ridgelines funnel migrating hawks and eagles, and the lake draws waterfowl. Below the surface, the clear spring-fed water holds fish, and the shallows near the beaches teem with life in summer.
The park is a place for all seasons. Spring brings wildflowers and rushing color to the woods, summer fills the beaches and cliff trails, and autumn sets the bluffs ablaze in red and gold, one of the most photographed fall scenes in the state. Winter empties the trails and dusts the cliffs and frozen lake with snow, offering quiet and stark beauty to those who brave the cold.
Closest Boutels
The closest Boutel™ stays, so you can turn this stop into an overnight. Each is an independently owned, editorially selected place to stay.
Things to Do Near Baraboo
Baraboo
About 4 miles north
A historic county seat with a classic town square, the winter home of the Ringling circus.
Circus World Museum
About 5 miles north
The original winter quarters of the Ringling Brothers, now a museum of circus wagons and big-top history.
Wisconsin Dells
About 15 miles north
The Wisconsin River gorge and Midwest water-park capital, with boat tours through carved sandstone bluffs.