Palisades-Kepler State Park
652 Kepler Dr, Mt Vernon, IA
Mt Vernon, IA
Sheer limestone palisades rising above a bend in the Cedar River, laced with wooded trails and crowned by a Depression-era stone lodge.
Palisades-Kepler State Park protects one of the most scenic stretches of the Cedar River in eastern Iowa, where the water bends beneath tall limestone bluffs known as palisades. Trails run along the rim and through the woods, offering long views down to the river, while the water below invites paddlers and anglers to float past the cliffs.
It is one of Iowa's older and more beloved state parks, shaped in part by Depression-era work crews who built its trails, shelters, and a handsome stone lodge that still overlooks the river. The combination of rugged bluffs, quiet woods, and a working river makes it a favorite escape for people across the eastern part of the state.
What Guests Love
- Dramatic limestone cliffs rising straight from the Cedar River
- Trails along the bluff rim with river views below
- Paddling or floating the Cedar River past the palisades
- The handsome Depression-era stone lodge above the water
Worth Knowing
- Bluff-edge trails have real drop-offs, so mind your footing and watch children
- The stone lodge is a popular rental, so reserve well ahead
- Trails can be slick after rain, so wear shoes with good grip
- River conditions vary, so check levels before paddling the Cedar
Details
Mt Vernon, IA
Learn about Palisades-Kepler State Park
Cliffs of ancient stone
The palisades are limestone, a rock formed from the sediments and shells of an ancient sea that once covered this region. Over long ages the Cedar River cut down through the rock, exposing the layered walls that now rise steeply above the water and give the park its name.
Those cliffs and the woods above them create a landscape that stands out sharply from the surrounding farmland, which is exactly why it was preserved. The bluffs shelter cool, shaded ravines and support ferns, mosses, and woodland plants, a pocket of rugged terrain along the gentle river.
Trails, bluffs, and the lodge
The park's trails are its main attraction, winding along the bluff rim with overlooks down to the Cedar River and through the hardwood forest that blankets the slopes. The bluff-edge paths reward hikers with the park's best views, and require care around the real drop-offs.
Above the river stands the park's stone lodge, built by Depression-era crews from native limestone and timber, a rustic and durable structure that has hosted gatherings for generations. Along with the trails and shelters they built, it gives the park much of its enduring character.
The Cedar River
The Cedar River is the park's living centerpiece, a gentle river that draws paddlers, anglers, and floaters to the stretch beneath the palisades. Seeing the bluffs from the water, rising sheer above the current, is one of the finest ways to experience the park.
The river valley here is homeland to Native peoples of the region, including the Meskwaki and the Sauk, whose long presence along the Cedar runs deep. The Meskwaki, known as the Sac and Fox of the Mississippi in Iowa, remain in the state today near Tama, a living continuation of that history on this land.
Wildlife and the seasons
The mix of river, bluff, and woods draws white-tailed deer, wild turkey, and a chorus of songbirds, with hawks and bald eagles working the river valley, especially in the colder months. Spring brings wildflowers to the forest floor and warblers to the timber.
Summer is green and busy, the shaded bluffs a cool retreat and the river alive with paddlers. Fall lights the hardwoods along the cliffs in brilliant color, the park's showpiece season. Winter strips the woods bare and reveals the rock, quiet and stark above the flowing river.
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 Mt Vernon
Mt Vernon
About 5 miles east
A charming hilltop college town, home to Cornell College, with a lively historic main street.
Cedar Rapids
About 12 miles west
Eastern Iowa's largest city, with the Czech and Slovak museum, art museum, and riverfront.
Amana Colonies
About 25 miles southwest
A cluster of historic German communal villages known for craftsmanship, food, and heritage.