Porter, IN
Indiana Dunes National Park
Over 50 miles of trails through dunes, woodlands, prairies, and wetlands along Lake Michigan.
Indiana Dunes National Park stretches along Lake Michigan's shore near Porter, offering a rare inland landscape shaped by wind and water over thousands of years. The park's 16,000 acres showcase towering sand dunes, forested trails, open prairies, and wetlands—each environment supporting distinct plant and bird communities that draw visitors year-round.
Explore over 50 miles of trails winding through the park's varied terrain. Hikers encounter shifting dunes, shaded woodlands, wildflower prairies, and marshes, with access points throughout the park's 15-mile coastal stretch. No permit is required to visit or hike.
The park's location on Lake Michigan means the shoreline and surrounding ecosystems shift with the seasons. Spring and fall bring peak bird activity, while summer opens the full trail network and beach access. The nearest town of Porter provides services and serves as a gateway to the park.
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Common Questions
What visitors most often want to know about Indiana Dunes National Park.
Do I need a permit or reservation to visit Indiana Dunes National Park?
No permit is required to visit Indiana Dunes National Park. You can explore the park's trails and beaches freely during operating hours.
How many trails does Indiana Dunes National Park have?
Over 50 miles of trails lead through the park, offering access to shifting sand dunes, woodlands, prairies, and wetlands. The variety of terrain makes it possible to find routes suited to different fitness levels and interests.
What kind of wildlife and plants can I expect to see?
Indiana Dunes is known for striking plant and bird diversity across its 16,000 acres. The park's mix of habitats—dunes, woodlands, prairies, and wetlands—supports a wide range of species shaped by Lake Michigan's influence over millennia.
How close is Indiana Dunes to Lake Michigan?
Indiana Dunes spans 15 miles of Indiana's Lake Michigan coastline near Porter. The park's landscapes have been shaped by the lake's wind and waves, creating the dunes and varied habitats you'll experience throughout your visit.